Patent Application
20220004350
A substantial number of handheld computing devices, such as cellular phones, tablets, and E-Readers, make use of a touch screen display not only to deliver display information to the user but also to receive inputs from user interface commands. While touch screen displays may increase the configurability of the handheld device and provide a wide variety of user interface options, this flexibility typically comes at a price. The dual use of the touch screen to provide content and receive user commands, while flexible for the user, may obfuscate the display and cause visual clutter, thereby leading to user frustration and loss of productivity.
The small form factor of handheld computing devices requires a careful balancing between the displayed graphics and the area provided for receiving inputs. On the one hand, the small display constrains the display space, which may increase the difficulty of interpreting actions or results. On the other hand, a virtual keypad or other user interface scheme is superimposed on or positioned adjacent to an executing application, requiring the application to be squeezed into an even smaller portion of the display.
This balancing act is particularly difficult for single display touch screen devices. Single display touch screen devices are crippled by their limited screen space. When users are entering information into the device, through the single display, the ability to interpret information in the display can be severely hampered, particularly when a complex interaction between display and interface is required.
Current handheld computing devices may be connected to larger computing devices, e.g., personal computers (PCs), or peripheral screens to provide more display area. Current handheld devices do not include features that allow it to provide both PC functionality and the functionality associated with the handheld device, e.g., phone, text, or other communication functionality. Instead, a peripheral screen connected to a handheld device merely provides more display area for the handheld computing device. When connecting the handheld device to another computing system, such as a PC, the handheld device is typically recognized by the computing system as a peripheral device. The functionality of the handheld device is typically not integrated with the functionality of the larger computing system.
There is a need for a dual multi-display handheld computing device that provides for enhanced power and/or versatility compared to conventional single display handheld computing devices. These and other needs are addressed by the various aspects, embodiments, and/or configurations of the present disclosure. Also, while the disclosure is presented in terms of exemplary embodiments, it should be appreciated that individual aspects of the disclosure can be separately claimed.
Embodiments provide for a handheld device with a unified desktop for integrating the functionality of the handheld device with a larger computing system, e.g., a PC. When connected to a peripheral display and/or a display of a PC, the handheld device provides a unified desktop displayed across the screen(s) of the handheld device and the additional display. The unified desktop unifies the PC functionality provided on the additional display with the handheld functionality, such as communication applications (e.g., phone, SMS, MMS) provided on the screen(s) of the handheld device. A user can seamlessly interact with applications, e.g., open, drag, close, receive notifications, on the unified desktop whether the applications are displayed on the screens of the handheld device, or the peripheral display of the larger computing system. Each portion of the unified desktop (i.e., the portion on the handheld device and the portion on the peripheral screen) may display different applications, information, and/or have a different layout. Also, in embodiments, each portion of the desktop may display similar information in different formats. For example, battery level of the handheld device, wireless network signal strength, notifications, can be displayed in both portions of the desktop, with a larger format being used on the portion of the unified desktop displayed on the peripheral screen, and a smaller format used on the screen(s) of the peripheral device.
Further embodiments provide for devices, computer-executable instructions, and methods for providing a unified desktop. Upon docking a device with a computer system, a unified system generates a unified desktop. The unified desktop can include a first user interface associated with the device and a second user interface associated with the computer system. In embodiments, the unified desktop emulates a personal computer environment. While docked, the unified system may receive a first user interface input in a triad control area and, in response to the first user interface input, provide a triad control. The unified system may then receive a second user interface input on a user-selectable icon in the triad control. The user-selectable icon may be associated with an application launcher. In response to the second user interface input, the unified system can provide an application launcher user interface.
The phrases “at least one”, “one or more”, and “and/or” are open-ended expressions that are both conjunctive and disjunctive in operation. For example, each of the expressions “at least one of A, B and C”, “at least one of A, B, or C”, “one or more of A, B, and C”, “one or more of A, B, or C” and “A, B, and/or C” means A alone, B alone, C alone, A and B together, A and C together, B and C together, or A, B and C together.
The term “a” or “an” entity refers to one or more of that entity. As such, the terms “a” (or “an”), “one or more” and “at least one” can be used interchangeably herein. It is also to be noted that the terms “comprising”, “including”, and “having” can be used interchangeably.
The term “automatic” and variations thereof, as used herein, refers to any process or operation done without material human input when the process or operation is performed. However, a process or operation can be automatic, even though performance of the process or operation uses material or immaterial human input, if the input is received before performance of the process or operation. Human input is deemed to be material if such input influences how the process or operation will be performed. Human input that consents to the performance of the process or operation is not deemed to be “material”.
The term “computer-readable medium” as used herein refers to any tangible storage and/or transmission medium that participate in providing instructions to a processor for execution. Such a medium may take many forms, including but not limited to, non-volatile media, volatile media, and transmission media. Non-volatile media includes, for example, NVRAM, or magnetic or optical disks. Volatile media includes dynamic memory, such as main memory. Common forms of computer-readable media include, for example, a floppy disk, a flexible disk, hard disk, magnetic tape, or any other magnetic medium, magneto-optical medium, a CD-ROM, any other optical medium, punch cards, paper tape, any other physical medium with patterns of holes, a RAM, a PROM, and EPROM, a FLASH-EPROM, a solid state medium like a memory card, any other memory chip or cartridge, a carrier wave as described hereinafter, or any other medium from which a computer can read. A digital file attachment to e-mail or other self-contained information archive or set of archives is considered a distribution medium equivalent to a tangible storage medium. When the computer-readable media is configured as a database, it is to be understood that the database may be any type of database, such as relational, hierarchical, object-oriented, and/or the like. Accordingly, the disclosure is considered to include a tangible storage medium or distribution medium and prior art-recognized equivalents and successor media, in which the software implementations of the present disclosure are stored.
The term “desktop” refers to a metaphor used to portray systems. A desktop is generally considered a “surface” that typically includes pictures, called icons, widgets, folders, etc. that can activate show applications, windows, cabinets, files, folders, documents, and other graphical items. The icons are generally selectable to initiate a task through user interface interaction to allow a user to execute applications or conduct other operations.
The term “screen,” “touch screen,” or “touchscreen” refers to a physical structure that includes one or more hardware components that provide the device with the ability to render a user interface and/or receive user input. A screen can encompass any combination of gesture capture region, a touch sensitive display, and/or a configurable area. The device can have one or more physical screens embedded in the hardware. However a screen may also include an external peripheral device that may be attached and detached from the device. In embodiments, multiple external devices may be attached to the device. Thus, in embodiments, the screen can enable the user to interact with the device by touching areas on the screen and provides information to a user through a display. The touch screen may sense user contact in a number of different ways, such as by a change in an electrical parameter (e.g., resistance or capacitance), acoustic wave variations, infrared radiation proximity detection, light variation detection, and the like. In a resistive touch screen, for example, normally separated conductive and resistive metallic layers in the screen pass an electrical current. When a user touches the screen, the two layers make contact in the contacted location, whereby a change in electrical field is noted and the coordinates of the contacted location calculated. In a capacitive touch screen, a capacitive layer stores electrical charge, which is discharged to the user upon contact with the touch screen, causing a decrease in the charge of the capacitive layer. The decrease is measured, and the contacted location coordinates determined. In a surface acoustic wave touch screen, an acoustic wave is transmitted through the screen, and the acoustic wave is disturbed by user contact. A receiving transducer detects the user contact instance and determines the contacted location coordinates.
The term “display” refers to a portion of one or more screens used to display the output of a computer to a user. A display may be a single-screen display or a multi-screen display, referred to as a composite display. A composite display can encompass the touch sensitive display of one or more screens. A single physical screen can include multiple displays that are managed as separate logical displays. Thus, different content can be displayed on the separate displays although part of the same physical screen.
The term “displayed image” refers to an image produced on the display. A typical displayed image is a window or desktop. The displayed image may occupy all or a portion of the display.
The term “display orientation” refers to the way in which a rectangular display is oriented by a user for viewing. The two most common types of display orientation are portrait and landscape. In landscape mode, the display is oriented such that the width of the display is greater than the height of the display (such as a 4:3 ratio, which is 4 units wide and 3 units tall, or a 16:9 ratio, which is 16 units wide and 9 units tall). Stated differently, the longer dimension of the display is oriented substantially horizontal in landscape mode while the shorter dimension of the display is oriented substantially vertical. In the portrait mode, by contrast, the display is oriented such that the width of the display is less than the height of the display. Stated differently, the shorter dimension of the display is oriented substantially horizontal in the portrait mode while the longer dimension of the display is oriented substantially vertical.
The term “composite display” refers to a logical structure that defines a display that can encompass one or more screens. A multi-screen display can be associated with a composite display that encompasses all the screens. The composite display can have different display characteristics based on the various orientations of the device.
The term “gesture” refers to a user action that expresses an intended idea, action, meaning, result, and/or outcome. The user action can include manipulating a device (e.g., opening or closing a device, changing a device orientation, moving a trackball or wheel, etc.), movement of a body part in relation to the device, movement of an implement or tool in relation to the device, audio inputs, etc. A gesture may be made on a device (such as on the screen) or with the device to interact with the device.
The term “module” as used herein refers to any known or later developed hardware, software, firmware, artificial intelligence, fuzzy logic, or combination of hardware and software that is capable of performing the functionality associated with that element.
The term “gesture capture” refers to a sense or otherwise a detection of an instance and/or type of user gesture. The gesture capture can occur in one or more areas of the screen, A gesture region can be on the display, where it may be referred to as a touch sensitive display or off the display where it may be referred to as a gesture capture area.
A “multi-screen application” or “multiple-display application” refers to an application that is capable of multiple modes. The multi-screen application mode can include, but is not limited to, a single screen mode (where the application is displayed on a single screen) or a composite display mode (where the application is displayed on two or more screens). A multi-screen application can have different layouts optimized for the mode. Thus, the multi-screen application can have different layouts for a single screen or for a composite display that can encompass two or more screens. The different layouts may have different screen/display dimensions and/or configurations on which the user interfaces of the multi-screen applications can be rendered. The different layouts allow the application to optimize the application's user interface for the type of display, e.g., single screen or multiple screens. In single screen mode, the multi-screen application may present one window pane of information. In a composite display mode, the multi-screen application may present multiple window panes of information or may provide a larger and a richer presentation because there is more space for the display contents. The multi-screen applications may be designed to adapt dynamically to changes in the device and the mode depending on which display (single or composite) the system assigns to the multi-screen application. In alternative embodiments, the user can use a gesture to request the application transition to a different mode, and, if a display is available for the requested mode, the device can allow the application to move to that display and transition modes.
A “single-screen application” refers to an application that is capable of single screen mode. Thus, the single-screen application can produce only one window and may not be capable of different modes or different display dimensions. A single-screen application may not be capable of the several modes discussed with the multi-screen application.
The term “window” refers to a, typically rectangular, displayed image on at least part of a display that contains or provides content different from the rest of the screen. The window may obscure the desktop.
The terms “determine”, “calculate” and “compute,” and variations thereof, as used herein, are used interchangeably and include any type of methodology, process, mathematical operation or technique.
It shall be understood that the term “means” as used herein shall be given its broadest possible interpretation in accordance with 35 U.S.C., Section 112, Paragraph 6. Accordingly, a claim incorporating the term “means” shall cover all structures, materials, or acts set forth herein, and all of the equivalents thereof. Further, the structures, materials or acts and the equivalents thereof shall include all those described in the summary of the invention, brief description of the drawings, detailed description, abstract, and claims themselves.
The preceding is a simplified summary of the disclosure to provide an understanding of some aspects of the disclosure. This summary is neither an extensive nor exhaustive overview of the disclosure and its various aspects, embodiments, and/or configurations. It is intended neither to identify key or critical elements of the disclosure nor to delineate the scope of the disclosure but to present selected concepts of the disclosure in a simplified form as an introduction to the more detailed description presented below. As will be appreciated, other aspects, embodiments, and/or configurations of the disclosure are possible utilizing, alone or in combination, one or more of the features set forth above or described in detail below.
In the appended figures, similar components and/or features may have the same reference label. Further, various components of the same type may be distinguished by following the reference label by a letter that distinguishes among the similar components. If only the first reference label is used in the specification, the description is applicable to any one of the similar components having the same first reference label irrespective of the second reference label.
Presented herein are embodiments of a device. The device can be a communications device, such as a cellular telephone, or other smart device. The device can include two screens that are oriented to provide several unique display configurations. Further, the device can receive user input in unique ways. The overall design and functionality of the device provides for an enhanced user experience making the device more useful and more efficient.
Mechanical Features:
Primary screen 104 also includes a configurable area 112 that has been configured for specific inputs when the user touches portions of the configurable area 112. Secondary screen 108 also includes a configurable area 116 that has been configured for specific inputs. Areas 112a and 116a have been configured to receive a “back” input indicating that a user would like to view information previously displayed. Areas 112b and 116b have been configured to receive a “menu” input indicating that the user would like to view options from a menu. Areas 112c and 116c have been configured to receive a “home” input indicating that the user would like to view information associated with a “home” view. In other embodiments, areas 112a-c and 116a-c may be configured, in addition to the configurations described above, for other types of specific inputs including controlling features of device 100, some non-limiting examples including adjusting overall system power, adjusting the volume, adjusting the brightness, adjusting the vibration, selecting of displayed items (on either of screen 104 or 108), operating a camera, operating a microphone, and initiating/terminating of telephone calls. Also, in some embodiments, areas 112a-c and 116a-c may be configured for specific inputs depending upon the application running on device 100 and/or information displayed on touch sensitive displays 110 and/or 114.
In addition to touch sensing, primary screen 104 and secondary screen 108 may also include areas that receive input from a user without requiring the user to touch the display area of the screen. For example, primary screen 104 includes gesture capture area 120, and secondary screen 108 includes gesture capture area 124. These areas are able to receive input by recognizing gestures made by a user without the need for the user to actually touch the surface of the display area. In comparison to touch sensitive displays 110 and 114, the gesture capture areas 120 and 124 are commonly not capable of rendering a displayed image.
The two screens 104 and 108 are connected together with a hinge 128, shown clearly in
Device 100 also includes a number of buttons 158. For example,
There are also a number of hardware components within device 100. As illustrated in
The overall design of device 100 allows it to provide additional functionality not available in other communication devices. Some of the functionality is based on the various positions and orientations that device 100 can have. As shown in
In addition to the open position, device 100 may also have a “closed” position illustrated in
Device 100 can also be used in an “easel” position which is illustrated in
Transitional states are also possible. When the position sensors 172A and B and/or accelerometer indicate that the screens are being closed or folded (from open), a closing transitional state is recognized. Conversely when the position sensors 172A and B indicate that the screens are being opened or folded (from closed), an opening transitional state is recognized. The closing and opening transitional states are typically time-based, or have a maximum time duration from a sensed starting point. Normally, no user input is possible when one of the closing and opening states is in effect. In this manner, incidental user contact with a screen during the closing or opening function is not misinterpreted as user input. In embodiments, another transitional state is possible when the device 100 is closed. This additional transitional state allows the display to switch from one screen 104 to the second screen 108 when the device 100 is closed based on some user input, e.g., a double tap on the screen 110, 114.
As can be appreciated, the description of device 100 is made for illustrative purposes only, and the embodiments are not limited to the specific mechanical features shown in
Hardware Features:
A third region of the touch sensitive screens 104 and 108 may comprise a configurable area 112, 116. The configurable area 112, 116 is capable of receiving input and has display or limited display capabilities. In embodiments, the configurable area 112, 116 may present different input options to the user. For example, the configurable area 112, 116 may display buttons or other relatable items. Moreover, the identity of displayed buttons, or whether any buttons are displayed at all within the configurable area 112, 116 of a touch sensitive screen 104 or 108, may be determined from the context in which the device 100 is used and/or operated. In an exemplary embodiment, the touch sensitive screens 104 and 108 comprise liquid crystal display devices extending across at least those regions of the touch sensitive screens 104 and 108 that are capable of providing visual output to a user, and a capacitive input matrix over those regions of the touch sensitive screens 104 and 108 that are capable of receiving input from the user.
One or more display controllers 216a, 216b may be provided for controlling the operation of the touch sensitive screens 104 and 108, including input (touch sensing) and output (display) functions. In the exemplary embodiment illustrated in
The processor 204 may comprise a general purpose programmable processor or controller for executing application programming or instructions. In accordance with at least some embodiments, the processor 204 may include multiple processor cores, and/or implement multiple virtual processors. In accordance with still other embodiments, the processor 204 may include multiple physical processors. As a particular example, the processor 204 may comprise a specially configured application specific integrated circuit (ASIC) or other integrated circuit, a digital signal processor, a controller, a hardwired electronic or logic circuit, a programmable logic device or gate array, a special purpose computer, or the like. The processor 204 generally functions to run programming code or instructions implementing various functions of the device 100.
A communication device 100 may also include memory 208 for use in connection with the execution of application programming or instructions by the processor 204, and for the temporary or long term storage of program instructions and/or data. As examples, the memory 208 may comprise RAM, DRAM, SDRAM, or other solid state memory. Alternatively or in addition, data storage 212 may be provided. Like the memory 208, the data storage 212 may comprise a solid state memory device or devices. Alternatively or in addition, the data storage 212 may comprise a hard disk drive or other random access memory.
In support of communications functions or capabilities, the device 100 can include a cellular telephony module 228. As examples, the cellular telephony module 228 can comprise a GSM, CDMA, FDMA and/or analog cellular telephony transceiver capable of supporting voice, multimedia and/or data transfers over a cellular network. Alternatively or in addition, the device 100 can include an additional or other wireless communications module 232. As examples, the other wireless communications module 232 can comprise a Wi-Fi, BLUETOOTH™, WiMax, infrared, or other wireless communications link. The cellular telephony module 228 and the other wireless communications module 232 can each be associated with a shared or a dedicated antenna 224.
A port interface 252 may be included. The port interface 252 may include proprietary or universal ports to support the interconnection of the device 100 to other devices or components, such as a dock, which may or may not include additional or different capabilities from those integral to the device 100. In addition to supporting an exchange of communication signals between the device 100 and another device or component, the docking port 136 and/or port interface 252 can support the supply of power to or from the device 100. The port interface 252 also comprises an intelligent element that comprises a docking module for controlling communications or other interactions between the device 100 and a connected device or component.
An input/output module 248 and associated ports may be included to support communications over wired networks or links, for example with other communication devices, server devices, and/or peripheral devices. Examples of an input/output module 248 include an Ethernet port, a Universal Serial Bus (USB) port, Institute of Electrical and Electronics Engineers (IEEE) 1394, or other interface.
An audio input/output interface/device(s) 244 can be included to provide analog audio to an interconnected speaker or other device, and to receive analog audio input from a connected microphone or other device. As an example, the audio input/output interface/device(s) 244 may comprise an associated amplifier and analog to digital converter. Alternatively or in addition, the device 100 can include an integrated audio input/output device 256 and/or an audio jack for interconnecting an external speaker or microphone. For example, an integrated speaker and an integrated microphone can be provided, to support near talk or speaker phone operations.
Hardware buttons 158 can be included for example for use in connection with certain control operations. Examples include a master power switch, volume control, etc., as described in conjunction with
The device 100 can also include a global positioning system (GPS) receiver 236. In accordance with embodiments of the present invention, the GPS receiver 236 may further comprise a GPS module that is capable of providing absolute location information to other components of the device 100. An accelerometer(s) 176 may also be included. For example, in connection with the display of information to a user and/or other functions, a signal from the accelerometer 176 can be used to determine an orientation and/or format in which to display that information to the user.
Embodiments of the present invention can also include one or more position sensor(s) 172. The position sensor 172 can provide a signal indicating the position of the touch sensitive screens 104 and 108 relative to one another. This information can be provided as an input, for example to a user interface application, to determine an operating mode, characteristics of the touch sensitive displays 110, 114, and/or other device 100 operations. As examples, a screen position sensor 172 can comprise a series of Hall effect sensors, a multiple position switch, an optical switch, a Wheatstone bridge, a potentiometer, or other arrangement capable of providing a signal indicating of multiple relative positions the touch screens are in.
Communications between various components of the device 100 can be carried by one or more buses 222. In addition, power can be supplied to the components of the device 100 from a power source and/or power control module 260. The power control module 260 can, for example, include a battery, an AC to DC converter, power control logic, and/or ports for interconnecting the device 100 to an external source of power.
Device State:
As illustrated in
In state 304, the device is in a closed state with the device 100 generally oriented in the portrait direction with the primary screen 104 and the secondary screen 108 back-to-back in different planes (see
In the closed state, the device can also move to a transitional state where the device remains closed but the display is moved from one screen 104 to another screen 108 based on a user input, e.g., a double tap on the screen 110, 114. Still another embodiment includes a bilateral state. In the bilateral state, the device remains closed, but a single application displays at least one window on both the first display 110 and the second display 114. The windows shown on the first and second display 110, 114 may be the same or different based on the application and the state of that application. For example, while acquiring an image with a camera, the device may display the view finder on the first display 110 and displays a preview for the photo subjects (full screen and mirrored left-to-right) on the second display 114.
In state 308, a transition state from the closed state 304 to the semi-open state or easel state 312, the device 100 is shown opening with the primary screen 104 and the secondary screen 108 being rotated around a point of axis coincidence with the hinge. Upon entering the easel state 312, the primary screen 104 and the secondary screen 108 are separated from one another such that, for example, the device 100 can sit in an easel-like configuration on a surface.
In state 316, known as the modified easel position, the device 100 has the primary screen 104 and the secondary screen 108 in a similar relative relationship to one another as in the easel state 312, with the difference being one of the primary screen 104 or the secondary screen 108 are placed on a surface as shown.
State 320 is the open state where the primary screen 104 and the secondary screen 108 are generally on the same plane. From the open state, the device 100 can transition to the docked state 344 or the open landscape state 348. In the open state 320, the primary screen 104 and the secondary screen 108 are generally in the portrait-like orientation while in landscaped state 348 the primary screen 104 and the secondary screen 108 are generally in a landscape-like orientation.
State 324 is illustrative of a communication state, such as when an inbound or outbound call is being received or placed, respectively, by the device 100. While not illustrated for clarity, it should be appreciated the device 100 can transition to the inbound/outbound call state 324 from any state illustrated in
Transition state 332 illustratively shows primary screen 104 and the secondary screen 108 being closed upon one another for entry into, for example, the closed state 304.
In
As discussed, in the center portion of the chart 376, the inputs that are received enable the detection of a transition from, for example, a portrait open state to a landscape easel state—shown in bold—“HAT.” For this exemplary transition from the portrait open to the landscape easel state, a Hall Effect sensor (“H”), an accelerometer (“A”) and a timer (“T”) input may be needed. The timer input can be derived from, for example, a clock associated with the processor.
In addition to the portrait and landscape states, a docked state 368 is also shown that is triggered based on the receipt of a docking signal 372. As discussed above and in relation to
User Interaction:
With reference to
With reference to
With reference to
With reference to
With reference to
The above gestures may be combined in any manner, such as those shown by
The functional result of receiving a gesture can vary depending on a number of factors, including a state of the device 100, display 110, 114, or screen 104, 108, a context associated with the gesture, or sensed location of the gesture. The state of the device commonly refers to one or more of a configuration of the device 100, a display orientation, and user and other inputs received by the device 100. Context commonly refers to one or more of the particular application(s) selected by the gesture and the portion(s) of the application currently executing, whether the application is a single- or multi-screen application, and whether the application is a multi-screen application displaying one or more windows in one or more screens or in one or more stacks. Sensed location of the gesture commonly refers to whether the sensed set(s) of gesture location coordinates are on a touch sensitive display 110, 114 or a gesture capture region 120, 124, whether the sensed set(s) of gesture location coordinates are associated with a common or different display or screen 104, 108, and/or what portion of the gesture capture region contains the sensed set(s) of gesture location coordinates.
A tap, when received by an a touch sensitive display 110, 114, can be used, for instance, to select an icon to initiate or terminate execution of a corresponding application, to maximize or minimize a window, to reorder windows in a stack, and to provide user input such as by keyboard display or other displayed image. A drag, when received by a touch sensitive display 110, 114, can be used, for instance, to relocate an icon or window to a desired location within a display, to reorder a stack on a display, or to span both displays (such that the selected window occupies a portion of each display simultaneously). A flick, when received by a touch sensitive display 110, 114 or a gesture capture region 120, 124, can be used to relocate a window from a first display to a second display or to span both displays (such that the selected window occupies a portion of each display simultaneously). Unlike the drag gesture, however, the flick gesture is generally not used to move the displayed image to a specific user-selected location but to a default location that is not configurable by the user.
The pinch gesture, when received by a touch sensitive display 110, 114 or a gesture capture region 120, 124, can be used to minimize or otherwise increase the displayed area or size of a window (typically when received entirely by a common display), to switch windows displayed at the top of the stack on each display to the top of the stack of the other display (typically when received by different displays or screens), or to display an application manager (a “pop-up window” that displays the windows in the stack). The spread gesture, when received by a touch sensitive display 110, 114 or a gesture capture region 120, 124, can be used to maximize or otherwise decrease the displayed area or size of a window, to switch windows displayed at the top of the stack on each display to the top of the stack of the other display (typically when received by different displays or screens), or to display an application manager (typically when received by an off-screen gesture capture region on the same or different screens).
The combined gestures of
Firmware and Software:
The memory 508 may store and the processor 504 may execute one or more software components. These components can include at least one operating system (OS) 516, an application manager 562, a desktop 566, and/or one or more applications 564a and/or 564b from an application store 560. The OS 516 can include a framework 520, one or more frame buffers 548, one or more drivers 512, previously described in conjunction with
The applications 564 can be any higher level software that executes particular functionality for the user. Applications 564 can include programs such as email clients, web browsers, texting applications, games, media players, office suites, etc. The applications 564 can be stored in an application store 560, which may represent any memory or data storage, and the management software associated therewith, for storing the applications 564. Once executed, the applications 564 may be run in a different area of memory 508.
The framework 520 may be any software or data that allows the multiple tasks running on the device to interact. In embodiments, at least portions of the framework 520 and the discrete components described hereinafter may be considered part of the OS 516 or an application 564. However, these portions will be described as part of the framework 520, but those components are not so limited. The framework 520 can include, but is not limited to, a Multi-Display Management (MDM) module 524, a Surface Cache module 528, a Window Management module 532, an Input Management module 536, a Task Management module 540, an Application Model Manager 542, a Display Controller, one or more frame buffers 548, a task stack 552, one or more window stacks 550 (which is a logical arrangement of windows and/or desktops in a display area), and/or an event buffer 556.
The MDM module 524 includes one or more modules that are operable to manage the display of applications or other data on the screens of the device. An embodiment of the MDM module 524 is described in conjunction with
The Surface Cache module 528 includes any memory or storage and the software associated therewith to store or cache one or more images of windows. A series of active and/or non-active windows (or other display objects, such as, a desktop display) can be associated with each display. An active window (or other display object) is currently displayed. A non-active windows (or other display objects) were opened and, at some time, displayed but are now not displayed. To enhance the user experience, before a window transitions from an active state to an inactive state, a “screen shot” of a last generated image of the window (or other display object) can be stored. The Surface Cache module 528 may be operable to store a bitmap of the last active image of a window (or other display object) not currently displayed. Thus, the Surface Cache module 528 stores the images of non-active windows (or other display objects) in a data store.
In embodiments, the Window Management module 532 is operable to manage the windows (or other display objects) that are active or not active on each of the displays. The Window Management module 532, based on information from the MDM module 524, the OS 516, or other components, determines when a window (or other display object) is visible or not active. The Window Management module 532 may then put a non-visible window (or other display object) in a “not active state” and, in conjunction with the Task Management module Task Management 540 suspends the application's operation. Further, the Window Management module 532 may assign, through collaborative interaction with the MDM module 524, a display identifier to the window (or other display object) or manage one or more other items of data associated with the window (or other display object). The Window Management module 532 may also provide the stored information to the application 564, the Task Management module 540, or other components interacting with or associated with the window (or other display object). The Window Management module 532 can also associate an input task with a window based on window focus and display coordinates within the motion space.
The Input Management module 536 is operable to manage events that occur with the device. An event is any input into the window environment, for example, a user interface interactions with a user. The Input Management module 536 receives the events and logically stores the events in an event buffer 556. Events can include such user interface interactions as a “down event,” which occurs when a screen 104, 108 receives a touch signal from a user, a “move event,” which occurs when the screen 104, 108 determines that a user's finger is moving across a screen(s), an “up event, which occurs when the screen 104, 108 determines that the user has stopped touching the screen 104, 108, etc. These events are received, stored, and forwarded to other modules by the Input Management module 536. The Input Management module 536 may also map screen inputs to a motion space which is the culmination of all physical and virtual display available on the device.
The motion space is a virtualized space that includes all touch sensitive displays 110, 114 “tiled” together to mimic the physical dimensions of the device 100. For example, when the device 100 is unfolded, the motion space size may be 960×800, which may be the number of pixels in the combined display area for both touch sensitive displays 110, 114. If a user touches on a first touch sensitive display 110 on location (40, 40), a full screen window can receive touch event with location (40, 40). If a user touches on a second touch sensitive display 114, with location (40, 40), the full screen window can receive touch event with location (520, 40), because the second touch sensitive display 114 is on the right side of the first touch sensitive display 110, so the device 100 can offset the touch by the first touch sensitive display's 110 width, which is 480 pixels. When a hardware event occurs with location info from a driver 512, the framework 520 can up-scale the physical location to the motion space because the location of the event may be different based on the device orientation and state. The motion space may be as described in U.S. patent application Ser. No. 13/187,026, filed Jul. 20, 2011, entitled “Systems and Methods for Receiving Gesture Inputs Spanning Multiple Input Devices,” which is hereby incorporated by reference in its entirety for all that it teaches and for all purposes.
A task can be an application and a sub-task can be an application component that provides a window with which users can interact to do something, such as dial the phone, take a photo, send an email, or view a map. Each task may be given a window in which to draw a user interface. The window typically fills a display (for example, touch sensitive display 110, 114), but may be smaller than the display 110, 114 and float on top of other windows. An application usually consists of multiple sub-tasks that are loosely bound to each other. Typically, one task in an application is specified as the “main” task, which is presented to the user when launching the application for the first time. Each task can then start another task or sub-task to perform different actions.
The Task Management module 540 is operable to manage the operation of one or more applications 564 that may be executed by the device. Thus, the Task Management module 540 can receive signals to launch, suspend, terminate, etc. an application or application sub-tasks stored in the application store 560. The Task Management module 540 may then instantiate one or more tasks or sub-tasks of the application 564 to begin operation of the application 564. Further, the Task Management Module 540 may launch, suspend, or terminate a task or sub-task as a result of user input or as a result of a signal from a collaborating framework 520 component. The Task Management Module 540 is responsible for managing the lifecycle of applications (tasks and sub-task) from when the application is launched to when the application is terminated.
The processing of the Task Management Module 540 is facilitated by a task stack 552, which is a logical structure associated with the Task Management Module 540. The task stack 552 maintains the state of all tasks and sub-tasks on the device 100. When some component of the operating system 516 requires a task or sub-task to transition in its lifecycle, the OS 516 component can notify the Task Management Module 540. The Task Management Module 540 may then locate the task or sub-task, using identification information, in the task stack 552, and send a signal to the task or sub-task indicating what kind of lifecycle transition the task needs to execute. Informing the task or sub-task of the transition allows the task or sub-task to prepare for the lifecycle state transition. The Task Management Module 540 can then execute the state transition for the task or sub-task. In embodiments, the state transition may entail triggering the OS kernel 518 to terminate the task when termination is required.
Further, the Task Management module 540 may suspend the application 564 based on information from the Window Management Module 532. Suspending the application 564 may maintain application data in memory but may limit or stop the application 564 from rendering a window or user interface. Once the application becomes active again, the Task Management module 540 can again trigger the application to render its user interface. In embodiments, if a task is suspended, the task may save the task's state in case the task is terminated. In the suspended state, the application task may not receive input because the application window is not visible to the user.
The frame buffer 548 is a logical structure(s) used to render the user interface. The frame buffer 548 can be created and destroyed by the OS kernel 518. However, the Display Controller 544 can write the image data, for the visible windows, into the frame buffer 548. A frame buffer 548 can be associated with one screen or multiple screens. The association of a frame buffer 548 with a screen can be controlled dynamically by interaction with the OS kernel 518. A composite display may be created by associating multiple screens with a single frame buffer 548. Graphical data used to render an application's window user interface may then be written to the single frame buffer 548, for the composite display, which is output to the multiple screens 104, 108. The Display Controller 544 can direct an application's user interface to a portion of the frame buffer 548 that is mapped to a particular display 110, 114, thus, displaying the user interface on only one screen 104 or 108. The Display Controller 544 can extend the control over user interfaces to multiple applications, controlling the user interfaces for as many displays as are associated with a frame buffer 548 or a portion thereof. This approach compensates for the multiple physical screens 104, 108 that are in use by the software component above the Display Controller 544.
The Application Manager 562 is an application that provides a presentation layer for the window environment. Thus, the Application Manager 562 provides the graphical model for rendering by the Task Management Module 540. Likewise, the Desktop 566 provides the presentation layer for the Application Store 560. Thus, the desktop provides a graphical model of a surface having selectable application icons for the Applications 564 in the Application Store 560 that can be provided to the Window Management Module 556 for rendering.
Further, the framework can include an Application Model Manager (AMM) 542. The Application Manager 562 may interface with the AMM 542. In embodiments, the AMM 542 receives state change information from the device 100 regarding the state of applications (which are running or suspended). The AMM 542 can associate bit map images from the Surface Cache Module 528 to the tasks that are alive (running or suspended). Further, the AMM 542 can convert the logical window stack maintained in the Task Manager Module 540 to a linear (“film strip” or “deck of cards”) organization that the user perceives when the using the off gesture capture area 120 to sort through the windows. Further, the AMM 542 may provide a list of executing applications to the Application Manager 562.
An embodiment of the MDM module 524 is shown in
The Display Configuration Module 568 determines the layout for the display. In embodiments, the Display Configuration Module 568 can determine the environmental factors. The environmental factors may be received from one or more other MDM modules 524 or from other sources. The Display Configuration Module 568 can then determine from the list of factors the best configuration for the display. Some embodiments of the possible configurations and the factors associated therewith are described in conjunction with
The Preferences Module 572 is operable to determine display preferences for an application 564 or other component. For example, an application can have a preference for Single or Dual displays. The Preferences Module 572 can determine an application's display preference (e.g., by inspecting the application's preference settings) and may allow the application 564 to change to a mode (e.g., single screen, dual screen, max, etc.) if the device 100 is in a state that can accommodate the preferred mode. However, some user interface policies may disallow a mode even if the mode is available. As the configuration of the device changes, the preferences may be reviewed to determine if a better display configuration can be achieved for an application 564.
The Device State Module 574 is operable to determine or receive the state of the device. The state of the device can be as described in conjunction with
The Gesture Module 576 is shown as part of the MDM module 524, but, in embodiments, the Gesture module 576 may be a separate Framework 520 component that is separate from the MDM module 524. In embodiments, the Gesture Module 576 is operable to determine if the user is conducting any actions on any part of the user interface. In alternative embodiments, the Gesture Module 576 receives user interface actions from the configurable area 112, 116 only. The Gesture Module 576 can receive touch events that occur on the configurable area 112, 116 (or possibly other user interface areas) by way of the Input Management Module 536 and may interpret the touch events (using direction, speed, distance, duration, and various other parameters) to determine what kind of gesture the user is performing. When a gesture is interpreted, the Gesture Module 576 can initiate the processing of the gesture and, by collaborating with other Framework 520 components, can manage the required window animation. The Gesture Module 576 collaborates with the Application Model Manager 542 to collect state information with respect to which applications are running (active or paused) and the order in which applications must appear when a user gesture is performed. The Gesture Module 576 may also receive references to bitmaps (from the Surface Cache Module 528) and live windows so that when a gesture occurs it can instruct the Display Controller 544 how to move the window(s) across the display 110, 114. Thus, suspended applications may appear to be running when those windows are moved across the display 110, 114.
Further, the Gesture Module 576 can receive task information either from the Task Manage Module 540 or the Input Management module 536. The gestures may be as defined in conjunction with
The Requirements Module 580, similar to the Preferences Module 572, is operable to determine display requirements for an application 564 or other component. An application can have a set display requirement that must be observed. Some applications require a particular display orientation. For example, the application “Angry Birds” can only be displayed in landscape orientation. This type of display requirement can be determined or received, by the Requirements Module 580. As the orientation of the device changes, the Requirements Module 580 can reassert the display requirements for the application 564. The Display Configuration Module 568 can generate a display configuration that is in accordance with the application display requirements, as provided by the Requirements Module 580.
The Event Module 584, similar to the Gesture Module 576, is operable to determine one or more events occurring with an application or other component that can affect the user interface. Thus, the Event Module 584 can receive event information either from the event buffer 556 or the Task Management module 540. These events can change how the tasks are bound to the displays. The Event Module 584 can collect state change information from other Framework 520 components and act upon that state change information. In an example, when the phone is opened or closed or when an orientation change has occurred, a new message may be rendered in a secondary screen. The state change based on the event can be received and interpreted by the Event Module 584. The information about the events then may be sent to the Display Configuration Module 568 to modify the configuration of the display.
The Binding Module 588 is operable to bind the applications 564 or the other components to the configuration determined by the Display Configuration Module 568. A binding associates, in memory, the display configuration for each application with the display and mode of the application. Thus, the Binding Module 588 can associate an application with a display configuration for the application (e.g. landscape, portrait, multi-screen, etc.). Then, the Binding Module 588 may assign a display identifier to the display. The display identifier associated the application with a particular display of the device 100. This binding is then stored and provided to the Display Controller 544, the other components of the OS 516, or other components to properly render the display. The binding is dynamic and can change or be updated based on configuration changes associated with events, gestures, state changes, application preferences or requirements, etc.
User Interface Configurations:
With reference now to
It may be possible to display similar or different data in either the first or second portrait configuration 604, 608. It may also be possible to transition between the first portrait configuration 604 and second portrait configuration 608 by providing the device 100 a user gesture (e.g., a double tap gesture), a menu selection, or other means. Other suitable gestures may also be employed to transition between configurations. Furthermore, it may also be possible to transition the device 100 from the first or second portrait configuration 604, 608 to any other configuration described herein depending upon which state the device 100 is moved.
An alternative output configuration may be accommodated by the device 100 being in a second state. Specifically,
The device 100 manages desktops and/or windows with at least one window stack 700, 728, as shown in
A window stack 700, 728 may have various arrangements or organizational structures. In the embodiment shown in
Another arrangement for a window stack 728 is shown in
Yet another arrangement of a window stack 760 is shown in
In the embodiment shown, the desktop 786 is the lowest display or “brick” in the window stack 760. Thereupon, window 1782, window 2782, window 3768, and window 4770 are layered. Window 1782, window 3768, window 2782, and window 4770 only occupy a portion of the composite display 764. Thus, another part of the stack 760 includes window 8774 and windows 5 through 7 shown in section 790. Only the top window in any portion of the composite display 764 is actually rendered and displayed. Thus, as shown in the top view in
When a new window is opened, the newly activated window is generally positioned at the top of the stack. However, where and how the window is positioned within the stack can be a function of the orientation of the device 100, the context of what programs, functions, software, etc. are being executed on the device 100, how the stack is positioned when the new window is opened, etc. To insert the window in the stack, the position in the stack for the window is determined and the touch sensitive display 110, 114 to which the window is associated may also be determined. With this information, a logical data structure for the window can be created and stored. When user interface or other events or tasks change the arrangement of windows, the window stack(s) can be changed to reflect the change in arrangement. It should be noted that these same concepts described above can be used to manage the one or more desktops for the device 100.
A logical data structure 800 for managing the arrangement of windows or desktops in a window stack is shown in
A window identifier 804 can include any identifier (ID) that uniquely identifies the associated window in relation to other windows in the window stack. The window identifier 804 can be a globally unique identifier (GUID), a numeric ID, an alphanumeric ID, or other type of identifier. In embodiments, the window identifier 804 can be one, two, or any number of digits based on the number of windows that can be opened. In alternative embodiments, the size of the window identifier 804 may change based on the number of windows opened. While the window is open, the window identifier 804 may be static and remain unchanged.
Dimensions 808 can include dimensions for a window in the composite display 760. For example, the dimensions 808 can include coordinates for two or more corners of the window or may include one coordinate and dimensions for the width and height of the window. These dimensions 808 can delineate what portion of the composite display 760 the window may occupy, which may the entire composite display 760 or only part of composite display 760. For example, window 4770 may have dimensions 880 that indicate that the window 770 will occupy only part of the display area for composite display 760, as shown in
A stack position identifier 812 can be any identifier that can identify the position in the stack for the window or may be inferred from the window's control record within a data structure, such as a list or a stack. The stack position identifier 812 can be a GUID, a numeric ID, an alphanumeric ID, or other type of identifier. Each window or desktop can include a stack position identifier 812. For example, as shown in
A display identifier 816 can identify that the window or desktop is associated with a particular display, such as the first display 110 or the second display 114, or the composite display 760 composed of both displays. While this display identifier 816 may not be needed for a multi-stack system, as shown in
Similar to the display identifier 816, an active indicator 820 may not be needed with the dual stack system of
An embodiment of a method 900 for creating a window stack is shown in
A multi-screen device 100 can receive activation of a window, in step 908. In embodiments, the multi-screen device 100 can receive activation of a window by receiving an input from the touch sensitive display 110 or 114, the configurable area 112 or 116, a gesture capture region 120 or 124, or some other hardware sensor operable to receive user interface inputs. The processor may execute the Task Management Module 540 may receive the input. The Task Management Module 540 can interpret the input as requesting an application task to be executed that will open a window in the window stack.
In embodiments, the Task Management Module 540 places the user interface interaction in the task stack 552 to be acted upon by the Display Configuration Module 568 of the Multi-Display Management Module 524. Further, the Task Management Module 540 waits for information from the Multi-Display Management Module 524 to send instructions to the Window Management Module 532 to create the window in the window stack.
The Multi-Display Management Module 524, upon receiving instruction from the Task Management Module 540, determines to which touch portion of the composite display 760, the newly activated window should be associated, in step 912. For example, window 4770 is associated with the a portion of the composite display 764. In embodiments, the device state module 574 of the Multi-Display Management Module 524 may determine how the device is oriented or in what state the device is in, e.g., open, closed, portrait, etc. Further, the preferences module 572 and/or requirements module 580 may determine how the window is to be displayed. The gesture module 576 may determine the user's intentions about how the window is to be opened based on the type of gesture and the location of where the gesture is made.
The Display Configuration Module 568 may use the input from these modules and evaluate the current window stack 760 to determine the best place and the best dimensions, based on a visibility algorithm, to open the window. Thus, the Display Configuration Module 568 determines the best place to put the window at the top of the window stack 760, in step 916. The visibility algorithm, in embodiments, determines for all portions of the composite display, which windows are at the top of the stack. For example, the visibility algorithm determines that window 3768, window 4770, and window 8774 are at the top of the stack 760 as viewed in
In embodiments, the Task Management Module 540 sends the window stack information and instructions to render the window to the Window Management Module 532. The Window Management Module 532 and the Task Management Module 540 can create the logical data structure 800, in step 924. Both the Task Management Module 540 and the Window Management Module 532 may create and manage copies of the window stack. These copies of the window stack can be synchronized or kept similar through communications between the Window Management Module 532 and the Task Management Module 540. Thus, the Window Management Module 532 and the Task Management Module 540, based on the information determined by the Multi-Display Management Module 524, can assign dimensions 808, a stack position identifier 812 (e.g., window 1782, window 4770, etc.), a display identifier 816 (e.g., touch sensitive display 1110, touch sensitive display 2114, composite display identifier, etc,), and an active indicator 820, which is generally always set when the window is at the “top” of the stack. The logical data structure 800 may then be stored by both the Window Management Module 532 and the Task Management Module 540. Further, the Window Management Module 532 and the Task Management Module 540 may thereinafter manage the window stack and the logical data structure(s) 800.
An embodiment of a method 1000 for executing an application, such as a phone application, is shown in
An application, such as a phone application, is executed, in step 1008. In embodiments, a processor 204 receives indication to execute an application through a user interface 110, 114, 112, 116, etc. The indication can be a selection of an icon associated with the application. In other embodiments, the indication can be a signal generated from another application or event, such as receiving a phone call or other communication, which causes the application to execute automatically. The processor 204 can retrieve the application 564a from the application store 560 and begin its execution. In executing the application 564a, a user interface can be generated for a user.
In creating a user interface, the application 564a can begin executing to create a manifest, in step 1012. A manifest is a data structure that indicates the capabilities of the application 564a. The manifest can generally be created from the resources in the resources directory of the application 564a. The resources directory can indicate the types of modes, locations, or other indications for how the user interface should be configured in the multi-display device 100. For example, the several modes can include: “classic mode” that indicates that the application 564a is capable of being displayed on a single screen or display 110/114; “dual mode” that indicates that the application 564a is capable of being displaced on two or more displays110 and 114; “max mode” that indicates the application 564a is capable of being displayed or desires to be displayed across multiple displays 110 and 114; and/or “bilateral mode” that indicates that the application 564a is capable of being displayed on 2 or more displays 110 and 114 when the device 100 is in easel mode (see
Similarly, the manifest can include a desired or allowed location within the displays 110/114. The possible locations can include: “left”, which indicates that the application 564a desires to be displayed on the left display 110; “right”, which indicates that the application 564a desires to be displayed on the right display 114; and/or other indications of where a location should be including possible “top” and/or “bottom” of one or more of the displays 110/114.
The application 564a can also indicate that it desires to be displayed in a “minimum” window, which is a window that occupies less than the full area of a single display. There may be other modes possible for the application 564a, which may be included in the manifest. The manifest can be sent from the application 564a to the multi-display management module 524.
The multi-display management module 524 can receive the manifest, in step 1016. In receiving the manifest, the multi-display management module 524 can use the information to determine a display binding for the application 564a. The manifest may be received more than once from the application 564a based on changes in how the application 564a is being executed, where the application 564a desires to have a different display setting for the new mode. Thus, with the manifest, the application 564a can indicate to the multi-display management module 524 how best to or what is the desired for the application's user interface. The multi-display management module 524 can use the information in the manifest to determine the best fit for the user interface depending on how the device 100 is currently configured.
The multi-display management module 524 can determine the application display mode, in step 1020. Here the multi-display management module 524 receives or retrieves an indication of the device 100 configuration. For example, the multi-display management module 524 can determine if the device is in single display configuration (see
Further, the multi-display management module 524 can determine if the device 100 is in a portrait or landscape orientation. With this information, the multi-display management module 524 may then consider the capabilities or preferences listed for the application 564a in the received manifest. The combined information may then allow the multi-display management module 524 to determine a display binding. The display binding can include which of the one or more displays 110 and/or 114 are going to be used to display the application's user interface(s). For example, the multi-display management module 524 can determine that the primary display 110, the secondary display 114, or all displays 110 and 114 of the device 100 will be used to display the application's user interface.
The display modes setting can be assigned by creating or setting a number in the display binding. This number can be “0” for the primary display 110, “1” for the secondary display 114, or “2” for dual displays 110 and 114. The display mode setting can also indicate if the application 564a should display the user interface in portrait or landscape orientation. Further, there may be other settings, for example, providing a max mode or other setting that may indicate how the application 564a is to be displayed on the device. The display binding information is stored in a data structure to create and set a binding, in step 1024.
The established display binding may then be provided, by the multi-display management module 524, to the application 564a, in step 1028. The provided display binding data structure can become an attribute of the application 564a. An application 564a may thereinafter store the display binding attribute in the memory of the device 100. The application 564a with the display binding may then generate a user interface based on this display binding. The application 564a may be unaware of the position of the display 110/114 but may be able to determine, from the display binding, the size of the available user interface to generate a window that has particular characteristics for that display setting.
When a configuration change happens to the device 100, the multi-display management module 524 may change the display binding and send a new display binding to the application 564a. In embodiments, the multi-display management module 524 may indicate to the application 564a that there is a new binding or, in other embodiments, the application 564a may request a display configuration change or a new display binding, in which case the multi-display management module 524 may send a new display binding to the application 564a. Thus, the multi-display management module 524 can change the configuration of the display for the application 564a by altering the display binding for the application 564a during the execution of that application 564a.
The multi-display management module 524 thereinafter, while the application 564a is executing, can determine if there has been a configuration change to the device 100, in step 1032. The configuration change may be an event (see
In step 1036, a new application mode change may be determined. Application mode changes can also occur in the application 564a, and thus, the application 564a can determine if something has occurred within the application 564a that requires a different display setting. Modes are described hereinafter with respect to
Unified System:
An embodiment of a unified system 1100 is shown in
The computer system 1100 may additionally include a computer-readable storage media reader 1125; a communications system 1130 (e.g., a modem, a network card (wireless or wired), an infra-red communication device, etc.); and working memory 1140, which may include RANI and ROM devices as described above. In some embodiments, the computer system 1100 may also include a processing acceleration unit 1135, which can include a DSP, a special-purpose processor and/or the like.
The computer-readable storage media reader 1125 can further be connected to a computer-readable storage medium, together (and, optionally, in combination with storage device(s) 1120) comprehensively representing remote, local, fixed, and/or removable storage devices plus storage media for temporarily and/or more permanently containing computer-readable information. The communications system 1130 may permit data to be exchanged with the network 1120 and/or any other computer described above with respect to the system 1100. Moreover, as disclosed herein, the term “storage medium” may represent one or more devices for storing data, including read only memory (ROM), random access memory (RAM), magnetic RAM, core memory, magnetic disk storage mediums, optical storage mediums, flash memory devices, and/or other machine readable mediums for storing information.
The computer system 1100 may also comprise software elements, shown as being currently located within a working memory 1140, including an operating system 1145 and/or other code 1150, such as program code implementing the components and software described herein. It should be appreciated that alternate embodiments of a computer system 1100 may have numerous variations from that described above. For example, customized hardware might also be used and/or particular elements might be implemented in hardware, software (including portable software, such as applets), or both. Further, connection to other computing devices such as network input/output devices may be employed.
Unified Desktop:
An embodiment of a unified desktop 1300 is shown in
Status Indicators:
A portion of the unified desktop is shown in
The status indicators shown in
Some of the possible status indicators that may be displayed for the computer system 1104, and the menus or other information associated with the status indicators is provided in the table below:
Other possible status indicators are contemplated and included as one skilled in the art would understand.
A user interface 1308 with other status indicators is shown in
An embodiment of a method 1600 for providing status indicators is shown in
A computer system 1104 and a device 100 can be connected, physically, electrically, wirelessly, etc. The device 100 can automatically recognize the connection and functionally connect the device 100 with the computer system 1104 to form a unified system 1100, in step 1608. In other embodiments, a user may provide input to functionally connect the device 100 with the computer system 1104. In response to the function connection, the device 100 can generate a unified desktop 1300, in step 1612. the unified desktop 1300 can expand or create a single user interface for the unified system 1100 across the screens of the device 100 and the computer system 1104.
The device 100 may then determine status indicators that would need to be displayed for the user, in step 1616. In embodiments, the device 100 can request or discover the status indicators associated with the computer system 1104. The status indicators associated with the computer system 1104 may be incorporated into a data structure or combined with the status indicators associated with the device 100. The combined set of status indicators may then be provided in the unified desktop 1300, in step 1620. For example, the combined set of status indicators can be displayed in a portion 1400 of the user interface 1304. Thus, in a single area of the unified desktop 1300 (and possibly only on one screen of either the device 100 or the computer system 1104), the device 100 can provide status indicators for both the device 100 and the computer system 1104.
An embodiment of a method 1700 for providing status indicators is shown in
The processor 204 of the device 100 can receive a selection of a status indicator, in step 1708. A selection can be a user interface action conducted on a status indicator. For example, a user may hover a pointer over status indicator 1420. In another example, the user may click the pointer on the status indicator 1420 to select it. Regardless, the user conducts a user interface action on a status indicator to generate an input into the unified desktop 1300. In response to receiving the selection by the user, the device 100 can provide information and/or a user interface device in the unified desktop 1300, in step 1712. Information can include more detail about a status, as described in the tables above. For example, upon selecting the status indicator 1420, the device 100 can provide more detailed information that the battery charge is at 50%, as shown in information 1438 in the drop down 1434. A user interface device may be a selectable icon or other user interface display that will allow the user to access further functionality. For example, the user interface display 1442 in the drop down 1424 display can be selected by the user's pointer. Selection of the user interface display 1442 allows the user to access power settings for the device 100. Other menus or functions can be accessed through the status indicators as shown in the tables above.
The processor 204 of the device 100 can receive a selection of a user interface device, in step 1716. For example, the user may select user interface display 1442 by clicking on or near the user interface display 1442. Upon receiving this selection, the device 100 can provide a menu or other functionality associated with the status indicator, in step 1720. In embodiments, the device 100 presents a menu that can alter or address the status indicated by the status indicator. The menus or functionality that may be accessed may be as described in the tables above. For example, by selecting user interface display 1442, the device may provide a power settings menu to the user that allows the user to change the power settings of the device 100. The user may modify a function of the device 100 or the computer system 1104 by interaction with the provided menu or functionality. For example, the user may change the duration of inactivity required before a screen blacks out in the power settings menu.
Freedom Window Mode:
A unified desktop interface 1304 is shown with a window 1800 (showing a personal computing application user interface) and a freeform window 1804 in
The freeform window 1408 allows the device application user interface to behave as a typical window in a computer system environment. For example, as shown in
Upon executing the device application, the device application can generate a user interface 1808 which can be incorporated into the freeform window 1804. An embodiment of the freeform window 1804 is shown in
The freeform window 1804 can provide one or more user interface devices that allow the user interface 1808 to provide functionality (such as features or controls) in the freeform window 1804. For example, a first user interface device 1916 may be a control or device to access previous information displayed by the user interface 1808 of the device application. A second user interface device 1924 can provide a control to exit or stop execution of the device application. A third user interface device 1928 can provide a feature to expand the user interface 1808 the device application into the entire available space of the freeform window 1804. A fourth user interface device 1920 may provide a control to change the user interface 1808 to a second user interface that displays other information. Other user interface devices that provide other functionality are contemplated as one skilled in the art would understand.
An embodiment of a method 2000 for providing a freeform window is shown in
A computer system 1104 and a device 100 can be connected, physically, electrically, wirelessly, etc. The device 100 can automatically recognize the connection and functionally connect the device 100 with the computer system 1104 to form a unified system 1100, in step 2008. In other embodiments, a user may provide input to functionally connect the device 100 with the computer system 1104. In response to the function connection, the device 100 can generate a unified desktop 1300, in step 2012. The unified desktop 1300 can expand or create a single user interface for the unified system 1100 across the screens of the device 100 and the computer system 1104.
The device 100 may then execute a device application, in step 2020. In embodiments, the device 100 may receive a selection of a device application from the unified desktop 1300. For example, the user may select a shortcut 1812. Regardless, the device 100 can execute the selected device application in the computer system environment. When the device 100 executes the device application, a freeform window 1804 may be created to encapsulate or display the user interface 1808 of the device application. Thus, the device 100 displays the user interface 1808 of the device application in the freeform window 1804, in step 2020.
An embodiment of a method 2100 for providing status indicators is shown in
The processor 204 of the device 100 can receive a selection of a device application, in step 2108. A selection can be a user interface action conducted on a shortcut 1812 or other user interface device. Regardless, the user conducts a user interface action to execute a device application. In response to receiving the selection by the user, the device 100 can determine any device application feature, controls, or other functionality to be provided for the user interface 1808, in step 2112. The features, controls, etc. can be functions that conduct and action or complete a process for the device application and may not function in a typical computer system environment. These functions can include expanding or contracting the window, providing alternative displays, entering information, executing sub-processes, etc. Some possible features or controls are as discussed with
The processor 204 of the device 100 can provide a freeform window 1804 for the user interface 1808 of the device application, in step 2116. The freeform window 1808 can be as described in
Wake and Unlock:
A table 2900 containing at least some of the possible sleep states and how to interact with the system 2200 in the state is shown in
The table 2900 shows rules that govern the sleep state and how to wake from the selected sleep state. In a sleep state, the user interface 1304 is off without anything being displayed and the wake action is any interaction with the user interfaces of the unified desktop. In a screen lock state, the user interface 1304 is off and the user interface, of at least the device 100, requires a specified and predetermined user interaction (e.g., moving a bar on the user interface) to unlock the state. Generally, the bar or other user interface device that receives the specified user interaction is presented to the user after the user provides an initial user interface interaction to the unified desktop. In a passcode state, the system 2200 requires the entry of a passcode (e.g., a numeric code, a visual code, etc.) to exit the state. As with the screen lock state, a passcode user interface device that receives the passcode is presented to the user after the user provides an initial user interface interaction to the unified desktop. Thus, all the states appear as that shown in
At least two events 2920 can cause the system 2200 to leave the states mentioned above. The first event may be a wake event represented in row 2924. The second event may be a phone call represented in row 2928. When these events occur, with the correct user input shown in the body of table 2900, the system 2200 may exit from the state and allow the user to use or interact with the system.
An embodiment of a method 3000 for waking the system 2200 is shown in
A system 2200 may sleep, in step 3008. The sleep state may include the states as described in conjunction with
The device 100 or the computer system 1104 may receive an event in step 3012. An event may be as described in conjunction with
Thus, the system 2200 may determine the state of the system, in step 3016. The state may be set by the user or be automatically set. For example, a user may determine that a passcode lock is necessary and enter the passcode with the setting. However, if the user makes no change to the desired sleep state, the device 100 may determine to use the sleep state 2908. Regardless, the system 2200 determines which state has been set when the device sleeps.
The system 2200 may then determine if the correct user interface input, associated with the determined state, has been entered to wake the system 2200, in step 3020. As shown in table 2900, there is different input based on the event and the state. If the system 2200 is in a simple sleep state 2908, then any input to the device 100 or computer system 1304 may wake the system 2200. Thus, the user may hit a key on the keyboard 2212, push a user interface device 2216 on the device 100, touch the touch sensitive display 110, 114, the gesture capture area 120, 124, or another touch-sensitive area on the device 100, or make some other input into the system 2200. In the screen lock state 2912, the device 100 may require the user to complete some form of user input (e.g., moving a slider bar or other orchestrated movement on the touch sensitive display 110, 114), either in addition to a first interaction or by itself, to unlock the device 100. The computer system 1304 may not require any additional input. Thus, a first gesture may wake the computer system 1304, while a second gesture is needed to unlock the device interface 2208. If the correct input is received, the method 3000 proceeds YES to step 3028.
However, if the incorrect input is received, the method 3000 proceeds NO to step 3024, where the system 2200 may inform the user of the incorrect input. Thus, a user interface may be provided that indicates that the input was incorrect, for example, a pop-up message that states “The password or username is incorrect.” In other embodiments, the system 2200 may revert to the locked state without unlocking the device, which can indicate to the user that the input was incorrect. In step 3028, the system 2200 may wake. Thus, the system 2200 can transition, for example, for the display shown in
Docking and Undocking
An embodiment of a method 3400 for docking the device 1308 with the computer system 1304 to form a unified system 3100 is shown in
A device 1308 and a computer system 1304 may be provided, in step 3408. The device 1308 may be a mobile device as described herein. In embodiments, the device 1308 may display one or more user interfaces 3108 and/or 3112 before docking occurs. The computer system 1104 can include a display 1304 that presents a user interface 3104. The user interface 3104 can include any window or other display. In embodiments, the user interface 3104 shows a slide show in
Docking the device 1308 may include electrically connecting the device with the computer system 1304. The electrical connection may be made with a docking cradle, a wire interface, a wireless interface, or by other device or connection. Once docked, the computer system 1304 may be controlled or managed by the device 1308. Thus, actions on the computer system 1304 may be handled by the device 1308. Thus, docking the device 1308 creates the unified system and presents the unified interface for the computer system 1304 and the device 1308.
The behavior of the unified system 3200, as shown in
After docking, the device software (as described in
If there were on displays (e.g., display 3108 and/or display 3112) presented on the device 1308 before docking, the displays 3108 and/or 3112 may be migrated from the device interface 3304 to the computer system display 3204, as shown in
An embodiment of a method 3700 for undocking the device 1308 with the computer system 1304 to is shown in
A device 1308 and a computer system 1304 may be docked. The device 1308 may be a mobile device as described herein. In embodiments, the device 1308 may display one or more user interfaces 3504 before undocking occurs. The computer system 1104 can include a display 1304 that presents a display 3508 before undocking. Thereinafter, the device may be undocked from the computer system 1304, in step 3708.
Undocking the device 1308 may include electrically disconnecting the device from the computer system 1304. The electrical connection may be made with a docking cradle, a wire interface, a wireless interface, or by other device or connection. To disconnect the device 1308, the device 1308 may be separated from the docking cradles or wire interface or the wireless interface may be disconnected. Once undocked, the computer system 1304 may no longer be controlled or managed by the device 1308. Thus, the computer system 1304 may resume control of its own actions. Thus, undocking the device 1308 dismantles the unified system and presents separate interfaces for the computer system 1304 and the device 1308.
The behavior of the unified system 3200, as shown in
If there were on displays (e.g., display 3504) presented on the device 1308 before undocking, the display(s) 3504 may be maintained on the device interface, as shown in
A table 3800 containing at least some of the docking and undocking rules and how to interact with the system 2200 during docking and undocking is shown in
During docking, the user interface 1304 may display interfaces or a desktop for the computer system. However, upon docking, the interfaces and computer system desktop are hidden according to the visible-to-visible rules for the computer system. Further, if there was a previous docking and undocking, any application interfaces previously displayed during a past docking are re-displayed according to the stickiness rules for the computer system. It should be noted that the device or computer system may store an indicator of the previously displayed interfaces at the last docking and access the indicators to reinstate the interfaces upon re-docking. The device, during docking, will have interfaces displayed on the device moved to the display of the computer system according to the visible-to-visible rule.
During undocking, any interfaces displayed on the device remain displayed on the device according to the undocking rules for the device. For the computer system, applications displayed in the unified desktop are hidden but available if the device is re-docked. The computer system may then display other interfaces associated with the computer system or the computer system desktop, according to the undocking rules for the computer system.
An embodiment of a method 4800 for applying a visible-to-visible rule during docking of a device is shown in
Device 1308 docks with a computer system (PC) 1304. As shown in
A representation of a display buffer or data structure 4100 associated with the display 3904 is shown in
At some time thereinafter, the device 1308 is docked with the PC 1304 to create the unified desktop 4200, as shown in
After determining the windows that were open on the device 1308 before docking, the processor can instruct the PC 1304 to create windows that are similar to or associated with the programs or applications that were being executed on the device 1308. For example, if an Internet Browser was being executed on the device 1308, a browser application can be opened on the PC 1304. After creating the windows, the active windows 3108, 3112 are moved to the created windows. In embodiments, state information for the active windows 3108, 3112 can be used to provide a new instance of the window on the PC 1304. Thus, while, to the user, it appears the window is moved, a new window is actually instantiated. As shown in
In response to the movement of the windows after docking, the processor modifies the window stack, in step 4832. For example, the processor removes the windows from the window stack 4308, as shown in
While docked, a window 3108 may be moved from the PC display 3904 to the device display 3908, as shown in
An embodiment of a method 5400 for maintaining window stickiness during a re-dock of a device is shown in
Device 1308 docks with a computer system (PC) 1304, in step 5408. The docking is as described herein. During the docking, at least one window is opened on the unified desktop of the computing system 1304, in step 5412. For example, at least one of window 4904 or window 4908 are opened during the docked session. The docking of the unified system is represented by line 4912. In embodiments, a desktop 4916 is shown on the device 1308. However, the device 1308 might also have one or more open windows displayed on the device 1308.
At some time thereinafter, the device 1308 is undocked from the PC 1304, in step 5416. The undocked device 1308 and computer system 1304 is shown in
The data structure 5300 may include one or more data fields and may be stored as any type of data structure as described herein. In embodiments, the data structure 5300 can include a timestamp 5304 of the last docking, an identifier (ID) for a window 5308, and/or status and/or state information 5312. The data structure 5300 can include more or fewer data items than that shown in
Further, other data fields, such as window 2 ID 5316 and state information 5320, may represent window 24908, which was open on the computer system 1304 before undocking. There may be more or fewer data fields for more or fewer windows that may have been open on the computer system 1304 before undocking, as represented by ellipses 5328. This data structure 5300 can be stored with the device 1308 and/or the computer system 1304. The undocked system 5100, as shown in
At some time thereinafter the device 1308 may be re-docked with the computer system 1304 to recreate the unified system 5200 as shown in
Embodiments of systems 5504/5520 for creating a unified system for the device 1308 and PC 1304 are shown in
The modules on the computer system 5520 may be installed or stored upon the first docking of the device 1308 to the computer system 1304. The modules can include a device interface 5524 that communicates with the computer interface 5516. Thus, the device interface 5524 can receive signals from the first operating system 5508 and may send signals or events to the first operating system 5508. The device interface 5524 can communicate with an application-programming interface 5528. In turn, the application-programming interface (API) 5528 can communicate with the operating system 5532 for the computer system. The API 5528 can act as an intermediary that both controls and directs the computing system OS 5532 or changes the operation thereof. Thus, the API 5528 can both subordinate normal computer system events for the PC 1304 and promote the events or signals sent from the device 1308.
In embodiments, the API 5528 may include one or more modules. For example, the API 5528 can include an interceptor module 5536, a relay module 5540, an injector module 5544 and/or a receiver module 5548. The interceptor module 5536 may be operable to intercept events or processor executions that are put on the stack for the computer system processor. Thus, the interceptor 5536 can erase, delete, or change the stack for the PC 1304, thus controlling what actions are conducted by the PC 1304. Any events that occur on the PC 1304 that are placed into the stack may be intercepted by the interceptor 5536 and provided to the relay 5540, which may then relay the event through the device interface 5524 to the first operating system 5508. The information sent from the relay 5540 allows the first operating system 5508 to respond to the event(s) for the PC 1304.
Likewise signals from the OS 5508 to the PC 1304 may be received by a receiver 5548. When the first operating system 5508 wants to control or have the personal computer 1304 conduct some action, the first operating system 5508 may send a signal through the PC interface 5516 to the receiver 5548. The receiver 5548 may then pass the signal onto the injector 5544, which may place the event or instruction into the stack for the computer operating system 5532. Thus, the injector 5544 communicates signals to the computer system OS 5532 to control its actions.
An embodiment of the method 5600 for receiving an event for the unified desktop at the device 1308 is shown in
The operating system 5512 may receive an event at the device 1308, in step 5608. An event may be any type of user interface input or other occurrence that may require attention from the device 1308. An event may require action by the device or some type of response. Once an event is received, the second operating system 5512 can determine if the event is associated with the device 1308, in step 5612. For example, if the event is a user interface input that requires user interface output at the device 1308, then the event is related to the device 1308. However, if the event may be related to output on the personal computer 1304, the second operating system 5512 may determine that the event is related to the personal computer 1304. If the event is related to the device 1308, the method 5600 proceeds YES to step 5616. In contrast, if the event is not associated with the device 1308, the method 5600 proceeds NO to step 5624.
In step 5616, the second operating system 5512 can process the event for the device 1308. The processing of an event by an operating system may be as understood in the art. Thus, the processing of the event may involve user interface output or completing an instruction for an application. If the processing requires output, the output may be displayed on the interface of the device 1308, in step 5620.
If the event is related to the computer system 1304, operating system 25512 may send the event to the first operating system 5508, in step 5624. The first operating system 5508 may process events similarly to the second operating system 5512 but may process the events for the personal computer 1304. Thus, the processing may include one or more steps or actions that may be unique to the computer system 1304 as opposed to the device 1308. Thus, the operating system 5508 processes the event for the computer system 1304, in step 5628, and sends the processed or executed actions through the computing system interface 5516 to the device interface 5524. The instructions or completed processing actions may be received by the receiver 5548 and sent to the injector 5544. The injector 5544 may send the completed instructions or actions for the personal computer operation system (OS) 5532 to create a display or some other output. The personal computer OS 5532 can then display the output, in step 5632. In this way, the device 1308 can both control the functions of the device 1308 and the personal computer 1304 for an event received by the device 1308 but applying to either the device 1308 or the personal computer 1304.
An embodiment of a method 5700 for processing an event received on a personal computer 1304 is shown in
An event may be received on the personal computer 1304, in step 5708. The event may be as described previously in conjunction with
An embodiment of the method 5800 for processing an event that may cross the personal computer 1304 and device 1308 is shown in
An event may be received that crosses both the personal computer 1304 and the device 1308, in step 5808. For example, a user may desire to move a window from the device interface to the computer interface by dragging that window from one interface to the other. This type of event would cross the boundary of the personal computer 1304 and device 1308 and thus create an event that may occur in both the device 1308 and the personal computer 1304.
The event may be received in the second OS 5512. Further, the interceptor 5536 may receiver or intercept the event in the personal computer OS 5532. The intercepted event may be sent through the relay 5540 to the first OS 5508, in step 5812. The first and second OS 5508 and 5512 may then communicate about the events to coordinate the timing of the information. Thus, the determination may be made as to where an event started or stopped and which of the outputs should be processed first. Thus, both the second OS 5512 and the first OS 5508 may process the event or events, in step 5816. The output may then be coordinated so as to provide a seamless user interaction for such an event. The second OS or the first OS may throttle the other operating system in the device 1308 to coordinate or to time the processing and then output of data as described in conjunction with
An embodiment of the method 5900 for the device 1308 to be master of the unified system, upon docking, as described and shown in
A docking event may be received, in step 5908. The docking event may be created when the device 1308 is connected to the computer system 1304 as shown by the line 4912 in
Upon the device 1308 becoming master over the personal computer 1304, the computer system 1308 subordinates any functions the computer system 1308 normally executes independently, in step 5916. For example, any windows or applications being executed by the personal computer 1304 before docking are hidden and those functions are paused while the device 1308 is docked. Thus, any functions normally executed on the computer system 1304 are subordinated to the master control of the device 1308. One such subordination may be the computer system 1304 hiding any display, in step 5920. The computer system 1304 displays a master or unified desktop on the display after having the computer system's other functions. Any windows or the previous desktop are hidden behind the unified system desktop or are replaced by the unified system desktop.
Troad Control
An embodiment of the unified system 6000 showing a triad control interface 6008 is shown in
The triad control 6008 can include at least some of the same functionality as in user interface 6004. For example, the area 6012 shows several user selectable icons in the triad control 6008. The user selectable icon 6016 can execute a file browser. The user selectable icon 6020 can execute an application launcher. The user selectable icon 6024 can execute an application manager. Further, the user selectable icon 6028 can provide a phone application that is executed by the device 1304 but appears on the computer system display 1304. Likewise, a user selectable 6032 may provide a browser window that allows the user to browse the interne through the phone device 1304. The selectable device icons 6012 provide functionality typically associated with the phone over the unified desktop 6000 by allowing access to those functions using a new selectable area 6012 for user icons in the triad control bar 6008.
A series of windows shown in
An embodiment of the application launcher user interface 6204, presented to the user after user selectable icon 6020 is selected in triad control bar 6008, is shown in
For example, the group of applications 6208 provide icons associated with PC productivity applications that may be executed by the computer system. In alternative embodiments, the PC productivity applications 6208 are applications executed by the device that may emulate computing system functionality. The applications shown in the group 6212 may be Android applications or other applications executed solely by the device. Thus, by providing the application launcher menu 6204, the user can select one of the icons shown in either area 6208 or 6212 to launch an application in the unified desktop. Further, the window 6204 may provide a search area 6216 where the user may provide search criteria that can search for a certain application within the application launcher 6204.
An embodiment of a process for using the search function in the application launcher user interface 6204 is shown in
Embodiments of a process for using an application manager, initiated by selecting icon 6024, is shown in
Area 6520 of the application launcher user interface 6504 can display one or more snapshots of applications currently executing or being displayed on the device. Likewise, area 6520 may display one or more snapshots of applications being executed or being displayed on the computing system. For example, windows 6412 and 6408 are shown in area 6520. Thus, the display 6504 captures the windows that were currently being displayed in
A user may manage the currently executing applications by selecting or conducting user interface actions on the snapshots or representations of the applications shown in window or user interface 6504. Thus, if the user wishes to select, execute, or move the snapshot of a window being executed on the device, e.g., 6508 or 6512, the user may select or conduct the user interface action on those windows 6508, 6512 in area 6516. In embodiments, when the user moves a snapshot or user interface device 6604 to select a window 6412 in the display 6504 such that the window 6412 may then become displayed in the personal computing interface 1304, as shown on
When the user selects the icon 6016, a file manager window 6704 may appear within the user interface device 1304, as shown in
A phone window 6804 presented, after icon 6028 is selected in the triad control 6008, is shown on
Like the phone functionality described in conjunction with
An embodiment of a method 7000 for selecting or executing functions within the unified desktop using the triad control 6008 is shown in
A user interface event may be received in display 1304, in step 7080. The user interface event may occur within the triad control region 6108. Upon receiving the user interface action that persists within the area 6108, the unified desktop may display a triad control 6008, in step 7012. In embodiments, the triad control 6008 display may be conducted as described in conjunction with
Thereinafter, the unified desktop system may determine if an event is conducted within the triad control bar 6008. An event may be a selection of a user selectable icon within region 6012 or some other icon presented within the triad control 6008. If no action is conducted, the triad control 6008 may continue to be displayed on user interface device 1308, in step 7028. If an event does occur within the triad control 6008, such as the selection of the one of the users selectable icons in area 6012, the selected function may be provided in step 7020.
The function provided may be the display of a window as described in conjunction with
While the exemplary aspects, embodiments, and/or configurations illustrated herein show the various components of the system collocated, certain components of the system can be located remotely, at distant portions of a distributed network, such as a LAN and/or the Internet, or within a dedicated system. Thus, it should be appreciated, that the components of the system can be combined in to one or more devices, such as a tablet-like device, or collocated on a particular node of a distributed network, such as an analog and/or digital telecommunications network, a packet-switch network, or a circuit-switched network. It will be appreciated from the preceding description, and for reasons of computational efficiency, that the components of the system can be arranged at any location within a distributed network of components without affecting the operation of the system. For example, the various components can be located in a switch such as a PBX and media server, gateway, in one or more communications devices, at one or more users' premises, or some combination thereof. Similarly, one or more functional portions of the system could be distributed between a telecommunications device(s) and an associated computing device.
Furthermore, it should be appreciated that the various links connecting the elements can be wired or wireless links, or any combination thereof, or any other known or later developed element(s) that is capable of supplying and/or communicating data to and from the connected elements. These wired or wireless links can also be secure links and may be capable of communicating encrypted information. Transmission media used as links, for example, can be any suitable carrier for electrical signals, including coaxial cables, copper wire and fiber optics, and may take the form of acoustic or light waves, such as those generated during radio-wave and infra-red data communications.
Also, while the flowcharts have been discussed and illustrated in relation to a particular sequence of events, it should be appreciated that changes, additions, and omissions to this sequence can occur without materially affecting the operation of the disclosed embodiments, configuration, and aspects.
In yet another embodiment, the systems and methods of this disclosure can be implemented in conjunction with a special purpose computer, a programmed microprocessor or microcontroller and peripheral integrated circuit element(s), an ASIC or other integrated circuit, a digital signal processor, a hard-wired electronic or logic circuit such as discrete element circuit, a programmable logic device or gate array such as PLD, PLA, FPGA, PAL, special purpose computer, any comparable means, or the like. In general, any device(s) or means capable of implementing the methodology illustrated herein can be used to implement the various aspects of this disclosure. Exemplary hardware that can be used for the disclosed embodiments, configurations and aspects includes computers, handheld devices, telephones (e.g., cellular, Internet enabled, digital, analog, hybrids, and others), and other hardware known in the art. Some of these devices include processors (e.g., a single or multiple microprocessors), memory, nonvolatile storage, input devices, and output devices. Furthermore, alternative software implementations including, but not limited to, distributed processing or component/object distributed processing, parallel processing, or virtual machine processing can also be constructed to implement the methods described herein.
In yet another embodiment, the disclosed methods may be readily implemented in conjunction with software using object or object-oriented software development environments that provide portable source code that can be used on a variety of computer or workstation platforms. Alternatively, the disclosed system may be implemented partially or fully in hardware using standard logic circuits or VLSI design. Whether software or hardware is used to implement the systems in accordance with this disclosure is dependent on the speed and/or efficiency requirements of the system, the particular function, and the particular software or hardware systems or microprocessor or microcomputer systems being utilized.
In yet another embodiment, the disclosed methods may be partially implemented in software that can be stored on a storage medium, executed on programmed general-purpose computer with the cooperation of a controller and memory, a special purpose computer, a microprocessor, or the like. In these instances, the systems and methods of this disclosure can be implemented as program embedded on personal computer such as an applet, JAVA® or CGI script, as a resource residing on a server or computer workstation, as a routine embedded in a dedicated measurement system, system component, or the like. The system can also be implemented by physically incorporating the system and/or method into a software and/or hardware system.
Although the present disclosure describes components and functions implemented in the aspects, embodiments, and/or configurations with reference to particular standards and protocols, the aspects, embodiments, and/or configurations are not limited to such standards and protocols. Other similar standards and protocols not mentioned herein are in existence and are considered to be included in the present disclosure. Moreover, the standards and protocols mentioned herein and other similar standards and protocols not mentioned herein are periodically superseded by faster or more effective equivalents having essentially the same functions. Such replacement standards and protocols having the same functions are considered equivalents included in the present disclosure.
The present disclosure, in various aspects, embodiments, and/or configurations, includes components, methods, processes, systems and/or apparatus substantially as depicted and described herein, including various aspects, embodiments, configurations embodiments, subcombinations, and/or subsets thereof. Those of skill in the art will understand how to make and use the disclosed aspects, embodiments, and/or configurations after understanding the present disclosure. The present disclosure, in various aspects, embodiments, and/or configurations, includes providing devices and processes in the absence of items not depicted and/or described herein or in various aspects, embodiments, and/or configurations hereof, including in the absence of such items as may have been used in previous devices or processes, e.g., for improving performance, achieving ease and\or reducing cost of implementation.
The foregoing discussion has been presented for purposes of illustration and description. The foregoing is not intended to limit the disclosure to the form or forms disclosed herein. In the foregoing Detailed Description for example, various features of the disclosure are grouped together in one or more aspects, embodiments, and/or configurations for the purpose of streamlining the disclosure. The features of the aspects, embodiments, and/or configurations of the disclosure may be combined in alternate aspects, embodiments, and/or configurations other than those discussed above. This method of disclosure is not to be interpreted as reflecting an intention that the claims require more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed aspect, embodiment, and/or configuration. Thus, the following claims are hereby incorporated into this Detailed Description, with each claim standing on its own as a separate preferred embodiment of the disclosure.
Moreover, though the description has included description of one or more aspects, embodiments, and/or configurations and certain variations and modifications, other variations, combinations, and modifications are within the scope of the disclosure, e.g., as may be within the skill and knowledge of those in the art, after understanding the present disclosure. It is intended to obtain rights which include alternative aspects, embodiments, and/or configurations to the extent permitted, including alternate, interchangeable and/or equivalent structures, functions, ranges or steps to those claimed, whether or not such alternate, interchangeable and/or equivalent structures, functions, ranges or steps are disclosed herein, and without intending to publicly dedicate any patentable subject matter.
This application is a continuation of and claims priority to U.S. patent application Ser. No. 16/542,102, filed Aug. 15, 2019, which is a continuation of and claims priority to U.S. patent application Ser. No. 14/930,092, filed Nov. 2, 2015, which is a continuation of and claims priority to U.S. patent application Ser. No. 13/604,960, filed Sep. 6, 2012, which is a continuation-in-part and claims the benefit of and priority to U.S. patent application Ser. No. 13/603,136, filed Sep. 4, 2012; U.S. patent application Ser. No. 13/604,384, filed Sep. 5, 2012; U.S. patent application Ser. No. 13/566,336, filed Aug. 3, 2012; U.S. patent application Ser. No. 13/566,244, filed Aug. 3, 2012; U.S. patent application Ser. No. 13/566,168, filed Aug. 3, 2012; U.S. patent application Ser. No. 13/566,103, filed Aug. 3, 2012; U.S. patent application Ser. No. 13/543,678, filed Jul. 6, 2012; U.S. application Ser. No. 13/543,635, filed Jul. 6, 2012; U.S. patent application Ser. No. 13/408,530, filed Feb. 29, 2012; U.S. patent application Ser. No. 13/410,931, filed Mar. 2, 2012; U.S. patent application Ser. No. 13/410,958, filed Mar. 2, 2012; U.S. patent application Ser. No. 13/410,983, filed Mar. 2, 2012; U.S. patent application Ser. No. 13/411,034, filed Mar. 2, 2012; U.S. patent application Ser. No. 13/411,075, filed Mar. 2, 2012; U.S. patent application Ser. No. 13/436,593, filed Mar. 30, 2012; U.S. patent application Ser. No. 13/436,823, filed Mar. 30, 2012; U.S. patent application Ser. No. 13/436,826, filed Mar. 30, 2012; U.S. patent application Ser. No. 13/485,734, filed May 31, 2012, and U.S. patent application Ser. No. 13/485,743, filed May 31, 2012. This application also claims the benefits of and priority, under 35 U.S.C. § 119(e), to U.S. Provisional Application Ser. No. 61/539,884, filed Sep. 27, 2011. This application is also related to U.S. patent application Ser. No. 13/217,108, filed Aug. , 24, 2011, Ser. No. 13/251,427, filed Oct. 3, 2011, Ser. No. 13/247,166, filed on Sep. 28, 2011, Ser. No. 13/217,121, filed on Aug. 24, 2011, Ser. No. 13/217,130, filed Aug. 24, 2011, Ser. No. 13/247,170, filed Sep. 28, 2011, Ser. No. 13/246,669, filed Sep. 27, 2011, Ser. No. 13/217,099, filed Aug. 24, 2011, Ser. No. 13/247,885, filed Sep. 28, 2011, Ser. No. 13/250,764, filed Sep. 30, 2011, Ser. No. 13/251,434, filed Oct. 3, 2011, Ser. No. 13/399,901, filed Feb. 17, 2012, Ser. No. 13/399,929, filed Feb. 17, 2012, Ser. No. 13/399,936, filed Feb. 17, 2012, Ser. No. 13/246,118, filed Sep. 27, 2011, Ser. No. 13/246,128, filed Sep. 27, 2011, Ser. No. 13/246,133, filed Sep. 27, 2011, Ser. No. 13/246,675, filed Sep. 27, 2011, and Ser. No. 13/246,665, filed Sep. 27, 2011. The entire disclosure of all applications or patents listed herein are hereby incorporated by reference, for all that they teach and for all purposes.
| Number | Date | Country | |
|---|---|---|---|
| 61539884 | Sep 2011 | US |
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