The present invention relates to mobile devices, and more specifically, to mobile device data output to an external device.
Mobile devices such as smartphones, tablets, and personal computers, often include touch screens that receive user inputs by touching the screen. The devices often also include accelerometers and other sensors that allow a user to provide inputs by moving the device in particular motions.
Mobile devices also include wireless transmitters and software that allows content from the mobile devices to be sent to external devices such as other mobile devices, personal computers, televisions, projectors, video screens, audio devices, and other external devices. The content may include textual, video, slides, audio, or live streaming of the content shown on the display of the mobile device.
According to an embodiment of the present invention, a method for outputting content to an external device comprises receiving with a mobile device, a signal from a first external device, identifying a direction of the first external device relative to the mobile device, receiving a user input action on the mobile device that corresponds to the identified direction of the first external device relative to the mobile device, initiating a communicative connection between the mobile device and the first external device responsive to receiving the user input action that corresponds to the identified direction of the first external device relative to the mobile device, and outputting content from the mobile device to the first external device via the communicative connection.
According to another embodiment of the present invention, a system comprises a mobile device having a processor operative to receive a signal from a first external device, identify a direction of the first external device relative to the mobile device, receive a user input action on the mobile device that corresponds to the identified direction of the first external device relative to the mobile device, initiate a communicative connection between the mobile device and the first external device responsive to receiving the user input action that corresponds to the identified direction of the first external device relative to the mobile device, and output content from the mobile device to the first external device via the communicative connection.
According to yet another embodiment of the present invention, a computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a processor to cause the processor to perform a method that comprises receiving with a mobile device, a signal from a first external device, identifying a direction of the first external device relative to the mobile device, receiving a user input action on the mobile device that corresponds to the identified direction of the first external device relative to the mobile device, initiating a communicative connection between the mobile device and the first external device responsive to receiving the user input action that corresponds to the identified direction of the first external device relative to the mobile device, and outputting content from the mobile device to the first external device via the communicative connection.
The systems and methods described herein provide for a mobile device to receive a user input to initiate a communicative connection to an external device such as, for example, a display or audio output device. The mobile device is operative to determine a position of the external device relative to the position of the mobile device. The user may perform an input action such as, for example, a gesture or swipe on the mobile device screen in the direction of the external device that the user desires to use to present data or content from the mobile device. The system is operative to distinguish and recognize the relative position of multiple external devices in a given space.
In this regard,
The sensors 202 may include any type of sensor that is operative to receive a signal from an external device. In one exemplary embodiment, the sensors 202 are operative to receive and sense inferred signals. In other embodiments, the sensors 202 may include audio sensing devices such as microphones. Alternatively, the sensors 202 may include antennas or other devices operative to receive signals from an external device.
The mobile device 200 may also include accelerometers (not shown) that may sense the motion of the mobile device 200. Such accelerometers may sense the motion of the mobile device 200 when the user makes a gesture with the mobile device 200 such as, for example, shaking the mobile device 200, or moving the mobile device towards an object such as, an external device or point in space.
In the illustrated embodiment, the sensors 202 of the mobile device 200 are operative to receive the signals 304a and 304b from the external devices 302a and 302b respectively and determine a direction from which the signals 304a and 304b originated from relative to the orientation of the mobile device 200. The mobile device 200 in the illustrated embodiment has more than one sensor 202, the mobile device 200 may use any suitable method for determining the direction from which the signals 304a and 304b originated from. In alternative embodiments, the mobile device 200 may only have a single sensor 202. The mobile device 200 may, for example, compare the strengths of the signals received from the external devices 302. Rotating the mobile device 200 changes the relative orientation of the sensors 200 to the emitters 306, and thus may be used to determine a relative direction of the external devices 302 to the orientation of the mobile device 200.
The signals 304 output from the external devices 302 may include data in any suitable format that may include for example, a unique identifier of the external device 302, a description of the external device such as, the type of device 302 (e.g., display, audio device, audio/video system), the operational specifications of the device 302 (e.g., display type, resolution, color, size), communication protocols or schemes supported by the device (e.g., wireless protocols), and any other data that facilitates a communicative connection between the mobile device 200 and the external devices 302.
In operation, the sensors 202 on the mobile device 200 receive signals from the emitters 306a and 306b. The mobile device 200 processes the received signals and determines a direction relative to the orientation of the mobile device 200 of the external device 302a and the external device 302b. In the illustrated example, the arrow 405 indicates the front of the mobile device 202 where the external device 302a is orientated to the left of the mobile device 202 and the external device 302b is orientated to the right of the mobile device 202.
The mobile device 200 receives the signals from the emitters 306 and may process the signals to identify specifications of each of the external devices 302. Once the mobile device 200 determines the relative orientation, direction, or position of the external devices 302, and other relevant information about the external devices 302 such as, the type of external device 302, and communication protocols or standards supported by each of the external devices 302, the user may perform an input action to identify which external device the user would like to use to present content that is sent from the mobile device 202 to the selected external device 302. In this regard, the input action of the user is a swipe gesture on the touchscreen 204 that is in the direction of the external device 302b. In the illustrated example, the arrow 402 illustrates the path of a finger of the user on the touch screen 204. Thus, the user may swipe or gesture towards the external device 302b when the user would like content sent from the mobile device 204 to the external device 302b. The content may include any type of data such as visual, graphical, video, audio, textual or other information that may be sent from the mobile device 204 to the external device 302b. Once the user makes the input action, a communicative connection 404 is initiated between the mobile device 200 and the second external device 302b. In the illustrated exemplary embodiment, the external device 302b includes a video screen and audio output such that once the communicative connection 404 is established between the mobile device 200 and the external device 302b, the mobile device 200 may send video and audio to the external device 302b for display on the screen of the external device 302b. Audio associated with the video may be output by the external device 302b or another system that is associated with the external device 302b.
Although the illustrated exemplary embodiments described herein include one mobile device 200 and two external devices 302, alternate exemplary systems may include any number of mobile devices and external devices 302.
Referring to
The present invention may be a system, a method, and/or a computer program product. The computer program product may include a computer readable storage medium (or media) having computer readable program instructions thereon for causing a processor to carry out aspects of the present invention.
The computer readable storage medium can be a tangible device that can retain and store instructions for use by an instruction execution device. The computer readable storage medium may be, for example, but is not limited to, an electronic storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the foregoing. A non-exhaustive list of more specific examples of the computer readable storage medium includes the following: a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), a static random access memory (SRAM), a portable compact disc read-only memory (CD-ROM), a digital versatile disk (DVD), a memory stick, a floppy disk, a mechanically encoded device such as punch-cards or raised structures in a groove having instructions recorded thereon, and any suitable combination of the foregoing. A computer readable storage medium, as used herein, is not to be construed as being transitory signals per se, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through a waveguide or other transmission media (e.g., light pulses passing through a fiber-optic cable), or electrical signals transmitted through a wire.
Computer readable program instructions described herein can be downloaded to respective computing/processing devices from a computer readable storage medium or to an external computer or external storage device via a network, for example, the Internet, a local area network, a wide area network and/or a wireless network. The network may comprise copper transmission cables, optical transmission fibers, wireless transmission, routers, firewalls, switches, gateway computers and/or edge servers. A network adapter card or network interface in each computing/processing device receives computer readable program instructions from the network and forwards the computer readable program instructions for storage in a computer readable storage medium within the respective computing/processing device.
Computer readable program instructions for carrying out operations of the present invention may be assembler instructions, instruction-set-architecture (ISA) instructions, machine instructions, machine dependent instructions, microcode, firmware instructions, state-setting data, or either source code or object code written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C++ or the like, and conventional procedural programming languages, such as the āCā programming language or similar programming languages. The computer readable program instructions may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the latter scenario, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet Service Provider). In some embodiments, electronic circuitry including, for example, programmable logic circuitry, field-programmable gate arrays (FPGA), or programmable logic arrays (PLA) may execute the computer readable program instructions by utilizing state information of the computer readable program instructions to personalize the electronic circuitry, in order to perform aspects of the present invention.
Aspects of the present invention are described herein with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and/or block diagrams, and combinations of blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer readable program instructions.
These computer readable program instructions may be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions/acts specified in the flowchart and/or block diagram block or blocks. These computer readable program instructions may also be stored in a computer readable storage medium that can direct a computer, a programmable data processing apparatus, and/or other devices to function in a particular manner, such that the computer readable storage medium having instructions stored therein comprises an article of manufacture including instructions which implement aspects of the function/act specified in the flowchart and/or block diagram block or blocks.
The computer readable program instructions may also be loaded onto a computer, other programmable data processing apparatus, or other device to cause a series of operational steps to be performed on the computer, other programmable apparatus or other device to produce a computer implemented process, such that the instructions which execute on the computer, other programmable apparatus, or other device implement the functions/acts specified in the flowchart and/or block diagram block or blocks.
The flowchart and block diagrams in the Figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of instructions, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems that perform the specified functions or acts or carry out combinations of special purpose hardware and computer instructions.
The descriptions of the various embodiments of the present invention have been presented for purposes of illustration, but are not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein was chosen to best explain the principles of the embodiments, the practical application or technical improvement over technologies found in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
This application is a continuation of U.S. patent application Ser. No. 14/950,123 filed Nov. 24, 2015, the disclosure of which is incorporated by reference herein in its entirety.
Number | Date | Country | |
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Parent | 14950123 | Nov 2015 | US |
Child | 15078035 | US |