User interface for displaying selectable software functionality controls that are relevant to a selected object

Information

  • Patent Grant
  • 7703036
  • Patent Number
    7,703,036
  • Date Filed
    Thursday, September 30, 2004
    19 years ago
  • Date Issued
    Tuesday, April 20, 2010
    14 years ago
Abstract
An improved user interface is provided for displaying selectable software functionality controls that are relevant to a selected object and that remain visibly available for use while the selected object is being edited. Upon selection of a particular object for editing, functionality available for editing the object is presented in a ribbon-shaped user interface above the software application workspace to allow the user ready and efficient access to functionality needed for editing the selected object. The display of relevant functionality controls is persisted until the user dismisses the display, selects another top-level functionality control or selects another object for editing.
Description
FIELD OF THE INVENTION

The present invention generally relates to software application user interfaces. More particularly, the present invention relates to an improved user interface for displaying selectable software controls that are relevant to a selected object.


BACKGROUND OF THE INVENTION

With the advent of the computer age, computer and software users have grown accustomed to user-friendly software applications that help them write, calculate, organize, prepare presentations, send and receive electronic mail, make music, and the like. For example, modern electronic word processing applications allow users to prepare a variety of useful documents. Modern spreadsheet applications allow users to enter, manipulate, and organize data. Modern electronic slide presentation applications allow users to create a variety of slide presentations containing text, pictures, data or other useful objects.


To assist users to locate and utilize functionality of a given software application, a user interface containing a plurality of generic functionality controls is typically provided along an upper, lower or side edge of a displayed workspace in which the user may enter, copy, manipulate and format text or data. Such functionality controls often include selectable buttons with such names as “file,” “edit,” “view,” “insert,” “format,” and the like. Typically, selection of one of these top-level functionality buttons, for example “format,” causes a drop-down menu to be deployed to expose one or more selectable functionality controls associated with the top-level functionality, for example “font” under a top-level functionality of “format.”


After a user selects a desired functionality control, or if the user moves the mouse cursor to a different location, the drop-down menu typically disappears. If the user determines that functionality of the first drop-down menu was the desired functionality, the user must remember which top-level functionality was selected, reselect that functionality and then find the desired functionality control all over again. Accordingly, in order to use the functionality of a given software application, the user must know the desired functionality is available under one of the selectable buttons, or the user must select different top-level functionalities until the desired specific functionality is located.


This is particularly cumbersome when the user desires to apply many available functionalities to a given object type. For example, if the user desires to edit a picture object imbedded in a text document, according to prior methods and systems, the user must find functionality in a drop-down menu associated with editing the picture object. After application of any given functionality, the drop-down menu associated with editing the selected object, e.g., picture object, typically disappears. When the user desires to make a second or subsequent edit to the object, the user must once again find the correct top-level functionality control, deploy a menu of available functionalities, and find the desired particular functionality. Such a method of searching for desired functionality is cumbersome and time-consuming, particularly for less-experienced users, and when new functionality is added by developers of the software application, the new functionality may never be utilized unless the user is somehow educated as to its existence.


Accordingly, there is a need in the art for an improved user interface for displaying selectable software functionality controls that are relevant to a selected object and that remain visibly available for use while the object is being edited. It is with respect to these and other considerations that the present invention has been made.


SUMMARY OF THE INVENTION

Embodiments of the present invention solve the above and other problems by providing an improved user interface for displaying selectable software functionality controls that are relevant to a selected object and that remain visibly available for use while the selected object is being edited. Generally, aspects of the present invention provide for presenting selectable functionality controls associated with a given top-level functionality upon selection of a given object for editing. Upon selection of a particular object for editing, functionality available for editing the object is presented in a ribbon-shaped user interface above the software application workspace to allow the user ready and efficient access to functionality needed for editing the selected object. The display of relevant functionality controls is persisted until the user dismisses the display, selects another top-level functionality control or selects another object for editing.


According to an aspect of the invention, methods and systems provide functionality from a software application that is relevant to an edited object via an improved user interface. A plurality of functionalities available from a given software application is provided. Upon receiving an indication of a selection of an object for editing via the software application, one or more selectable controls representing a subset of the plurality of functionalities is displayed in a ribbon-shaped user interface whereby the subset of the plurality of functionalities is relevant to and allows for editing the selected object. The subset of the plurality of functionalities is persisted in the user interface until an indication is received of the selection of a different object for editing or the selection of a different functionality associated with a different subset of the plurality of functionalities.


These and other features and advantages, which characterize the present invention, will be apparent from a reading of the following detailed description and a review of the associated drawings. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.





BRIEF DESCRIPTION OF THE DRAWINGS


FIG. 1 is a block diagram showing the architecture of a personal computer that provides an illustrative operating environment for embodiments of the present invention.



FIG. 2 is an illustration of a computer screen display showing a ribbon-shaped user interface for displaying task-based top-level functionality tabs and for displaying a plurality of functionalities available under a selected top-level functionality tab.



FIG. 3 illustrates a computer screen display showing a ribbon-shaped user interface in which is disposed selectable functionality controls relevant to and associated with the editing of a selected object.



FIG. 4 illustrates a computer screen display showing an editable object according to embodiments of the present invention.



FIG. 5 illustrates a computer screen display showing the presentation of a plurality of functionalities associated with a selected object for editing.



FIG. 6 illustrates the computer screen display of FIG. 5 wherein a drop-down menu of selectable formatting options combinations is illustrated under a selectable formatting control.



FIG. 7 illustrates a computer screen display showing the presentation of a plurality of functionalities associated with a selected object for editing.



FIG. 8 illustrates a computer screen display showing an editable object according to embodiments of the present invention.



FIG. 9 illustrates a computer screen display showing a pop-up functionality menu for providing functionality associated with a selected object for editing.



FIG. 10 illustrates a computer screen display showing the presentation of a plurality of functionalities associated with a selected object for editing.



FIG. 11 illustrates a computer screen display showing the presentation of a plurality of functionalities associated with a selected object for editing.



FIG. 12 illustrates a computer screen display showing the presentation of a plurality of functionalities associated with a selected object for editing.



FIG. 13 illustrates a computer screen display showing a pop-up functionality menu for providing functionality associated with a selected object for editing.



FIG. 14 illustrates a computer screen display showing the presentation of a plurality of functionalities associated with a selected object for editing.



FIG. 15 illustrates a computer screen display showing a pop-up functionality menu for providing functionality associated with a selected object for editing.





DETAILED DESCRIPTION

As briefly described above, embodiments of the present invention are directed to an improved user interface for displaying selectable functionality controls that are relevant to a selected object and that remain visibly available for use while the selected object is being edited. In the following detailed description, references are made to the accompanying drawings that form a part hereof, and in which are shown by way of illustrations specific embodiments or examples. These embodiments may be combined, other embodiments may be utilized, and structural changes may be made without departing from the spirit or scope of the present invention. The following detailed description is therefore not to be taken in a limiting sense and the scope of the present invention is defined by the appended claims and their equivalents.


Referring now to the drawings, in which like numerals represent like elements through the several figures, aspects of the present invention and the exemplary operating environment will be described. FIG. 1 and the following discussion are intended to provide a brief, general description of a suitable computing environment in which the invention may be implemented. While the invention will be described in the general context of program modules that execute in conjunction with an application program that runs on an operating system on a personal computer, those skilled in the art will recognize that the invention may also be implemented in combination with other program modules.


Generally, program modules include routines, programs, components, data structures, and other types of structures that perform particular tasks or implement particular abstract data types. Moreover, those skilled in the art will appreciate that the invention may be practiced with other computer system configurations, including hand-held devices, multiprocessor systems, microprocessor-based or programmable consumer electronics, minicomputers, mainframe computers, and the like. The invention may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote memory storage devices.


Turning now to FIG. 1, an illustrative computer architecture for a personal computer 2 for practicing the various embodiments of the invention will be described. The computer architecture shown in FIG. 1 illustrates a conventional personal computer, including a central processing unit 4 (“CPU”), a system memory 6, including a random access memory 8 (“RAM”) and a read-only memory (“ROM”) 10, and a system bus 12 that couples the memory to the CPU 4. A basic input/output system containing the basic routines that help to transfer information between elements within the computer, such as during startup, is stored in the ROM 10. The personal computer 2 further includes a mass storage device 14 for storing an operating system 16, application programs, such as the application program 205, and data.


The mass storage device 14 is connected to the CPU 4 through a mass storage controller (not shown) connected to the bus 12. The mass storage device 14 and its associated computer-readable media, provide non-volatile storage for the personal computer 2. Although the description of computer-readable media contained herein refers to a mass storage device, such as a hard disk or CD-ROM drive, it should be appreciated by those skilled in the art that computer-readable media can be any available media that can be accessed by the personal computer 2.


By way of example, and not limitation, computer-readable media may comprise computer storage media. Computer storage media includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storage of information such as computer-readable instructions, data structures, program modules or other data. Computer storage media includes, but is not limited to, RAM, ROM, EPROM, EEPROM, flash memory or other solid state memory technology, CD-ROM, DVD, or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by the computer.


According to various embodiments of the invention, the personal computer 2 may operate in a networked environment using logical connections to remote computers through a TCP/IP network 18, such as the Internet. The personal computer 2 may connect to the TCP/IP network 18 through a network interface unit 20 connected to the bus 12. It should be appreciated that the network interface unit 20 may also be utilized to connect to other types of networks and remote computer systems. The personal computer 2 may also include an input/output controller 22 for receiving and processing input from a number of devices, including a keyboard or mouse (not shown). Similarly, an input/output controller 22 may provide output to a display screen, a printer, or other type of output device.


As mentioned briefly above, a number of program modules and data files may be stored in the mass storage device 14 and RAM 8 of the personal computer 2, including an operating system 16 suitable for controlling the operation of a networked personal computer, such as the WINDOWS operating systems from Microsoft Corporation of Redmond, Wash. The mass storage device 14 and RAM 8 may also store one or more application programs. In particular, the mass storage device 14 and RAM 8 may store an application program 105 for providing a variety of functionalities to a user. For instance, the application program 105 may comprise many types of programs such as a word processing application, a spreadsheet application, a desktop publishing application, and the like. According to an embodiment of the present invention, the application program 105 comprises a multiple functionality software application for providing word processing functionality, slide presentation functionality, spreadsheet functionality, database functionality and the like. Some of the individual program modules comprising the multiple functionality application 105 include a word processing application 125, a slide presentation application 135, a spreadsheet application 140 and a database application 145. An example of such a multiple functionality application 105 is OFFICE manufactured by Microsoft Corporation. Other software applications illustrated in FIG. 1 include an electronic mail application 130.



FIG. 2 is an illustration of a computer screen display showing a ribbon-shaped user interface for displaying task-based top-level functionality tabs and for displaying a plurality of functionalities available under a selected top-level functionality tab. As briefly described above, the improved user interface of the present invention includes a ribbon-shaped user interface for displaying selectable controls associated with task-based functionality available under a given software application, such as the software application 105 illustrated in FIG. 1. A first section 210 of the user interface 200 includes generic selectable controls for functionality not associated with a particular task, such as word processing versus spreadsheet data analysis. For example, the section 210 includes selectable controls for general file commands such as “file open,” “file save” and “print.” According to one embodiment of the present invention, the selectable controls included in the first section 210 are controls that may be utilized by a variety of software applications comprising a multiple functionality application 105. That is, the selectable controls included in the first section 210 may be controls that are generally found and used across a number of different software applications.


Selectable controls included in the first section 210 may be utilized for all such applications comprising such a multiple functionality application, but other selectable controls presented in the user interface 200 described below, may be tailored to particular tasks which may be performed by particular software applications comprising the multiple functionality application. On the other hand, it should be appreciated that the user interface 200 described herein may be utilized for a single software application such as a word processing application 125, a slide presentation application 135, a spreadsheet application 140, a database application 145, or any other software application which may utilize a user interface for allowing users to apply functionality of the associated application.


Referring still to FIG. 2, adjacent to the first section 210 of the user interface 200 is a task-based tab section. The tab section includes selectable tabs associated with task-based functionality provided by a given software application. For purposes of example, the task-based tabs illustrated in FIG. 2 are associated with tasks that may be performed using a word processing application 125. For example, a “Writing” tab 215 is associated with functionality that may be utilized for performing writing tasks. An “Insert” tab 220 is associated with functionality associated with performing insert operations or tasks. A “Page Layout” tab 230 is associated with functionality provided by the associated application for performing or editing page layout attributes of a given document.


As should be appreciated, many other task-based tabs or selectable controls may be added to the tab section of the user interface for calling functionality associated with other tasks. For example, task tabs may be added for text effects, document styles, review and comment, and the like. And, as described above, the user interface 200 may be utilized for a variety of different software applications. For example, if the user interface 200 is utilized for a slide presentation application, tabs contained in the tab section may include such tabs as “Create Slides,” “Insert,” “Format,” “Drawing,” “Effects,” and the like associated with a variety of tasks that may be performed by a slide presentation application. Similarly, tabs that may be utilized in the tab section of the user interface 200 for a spreadsheet application 140 may include such tabs as “Data” or “Data Entry,” “Lists,” “Pivot Tables,” “Analysis,” “Formulas,” “Pages and Printing,” and the like associated with tasks that may be performed using a spreadsheet application.


Immediately beneath the generic controls section 210 and the task-based tab section is a selectable functionality control section for displaying selectable functionality controls associated with a selected tab 215, 220, 230 from the task-based tab section. According to embodiments of the present invention, when a particular tab, such as the “Writing” tab 215 is selected, selectable functionality available from the associated software application for performing the selected task, for example a writing task, is displayed in logical groupings. For example, referring to FIG. 2, a first logical grouping 240 is displayed under a heading “Clipboard.” According to embodiments of the present invention, the clipboard section 240 includes selectable functionality controls logically grouped together and associated with clipboard actions underneath the general task of writing. For example, the clipboard section 240 may include such selectable controls as a cut control, a copy control, a paste control, a select all control, etc. Adjacent to the clipboard section 240, a second logical grouping 250 is presented under the heading “Formatting.”


Selectable controls presented in the “Formatting” section 250 may include such selectable controls as text justification, text type, font size, line spacing, boldface, italics, underline, etc. Accordingly, functionalities associated with formatting operations are logically grouped together underneath the overall task of “Writing.” A third logical grouping 260 is presented under the heading “Writing Tools.” The writing tools section 260 includes such writing tools as find/replace, autocorrect, etc. According to embodiments of the present invention, upon selection of a different task-based tab from the tab section, a different set of selectable functionality controls in different logical groupings is presented in the user interface 200 associated with the selected task-based tab. For example, if the “Insert” task tab 220 is selected, the selectable functionality controls presented in the user interface 200 are changed from those illustrated in FIG. 2 to include selectable functionality controls associated with the insert task. For detailed information regarding the user interface 200, illustrated in FIG. 2, see United States Patent Application, Ser. No. 10/955,967, entitled “Command User Interface for Displaying Selectable Software Functionality Controls,” which is incorporated herein by reference as if fully set out herein.



FIGS. 3 through 10 illustrate aspects of a first embodiment of the present invention. FIG. 3 illustrates a computer screen display showing a ribbon-shaped user interface in which is disposed selectable functionality controls relevant to and associated with the editing of a selected object. According to the embodiment illustrated in FIGS. 3-10, of the present invention, when a portion of a document or a particular object is selected for editing, such as a text object, picture object, spreadsheet object, or the like, the user interface illustrated in FIG. 2 is temporarily replaced with a user interface, as illustrated in FIG. 3, which contains selectable functionality controls particularly associated with editing the selected object. For example, if a picture object embedded in a text file is selected for editing, the task-based functionality tabs and any associated logical groupings of individual selectable functionality controls, as described above with reference to FIG. 2, are replaced with one or more task-based functionality tabs and associated logical groupings of selectable functionality controls that are particular to editing the selected object.


For example, referring to FIG. 3, if a picture object embedded in a text file or other document is selected for editing by the user, the ribbon-shaped user interface 300 replaces the ribbon-shaped user interface 200 so that the user is provided with task-based tabs 310, 320, 330 particular to editing the selected picture object. Similar to the description of the user interface 200 described above, upon selection of one of the task-based tabs 310, 320, 330, the portion of the user interface 300 disposed beneath the tabs is populated with individual or logical groupings of selectable functionality controls for applying functionality available under the selected task-based tab to the selected object. For example, referring to the user interface 300, selection of a “Style Gallery” tab 310 causes the presentation of a “Layout” section 350 and a “Picture Styles” section 355. In addition, a “Selection” section 345 is provided for allowing the user to select between multiple picture objects, for example, for application of any selected functionality. If the user applies a given functionality to the selected object, but is not satisfied with the result of the functionality application, a reset button 340 is provided for allowing the user to reset the selected object back to its condition prior to applying the selected functionality. Selection of one of the other task-based tabs, such as the “Effects” tab 320 or the “Picture Tools” tab 330, will cause a different set of selectable functionality controls to be displayed in the lower portion of the user interface 300 associated with the selected task-based tab.


Referring to the example functionality controls illustrated in the user interface 300, in the “Picture Styles” section 355, a plurality of images are provided for showing a user how a selected object would be displayed if a particular combination of formatting options or picture styles is applied to the object. According to embodiments of the present invention, selection of one or more of the images may cause all commands necessary for formatting or stylizing the selected object in a manner consistent with the selected image from the user interface 300. That is, upon selecting a desired image in the “Picture Styles” section 355, the selected object in the user's document is automatically formatted or stylized accordingly. The “Layout” section 350 is representative of a functionality controls section which may have one or more images or potential layout styles or schemes than may be displayed in the user interface 300. Accordingly, as illustrated and described below with reference to FIG. 6, selection of the “Layout” section 350 may cause a drop-down menu or drop-across menu to be displayed providing a user with a variety of different layout options that may be applied to the selected object.


As should be understood by those skilled in the art, the example task-based tabs and individual functionality controls illustrated in the user interface 300 are for purposes of example only and are in no way limiting of the variety of object-specific functionalities that may be provided in the user interface 300. According to embodiments of the present invention, by replacing the normal functionality offerings of the user interface 200 with functionality particular to the selected object, the user experience is one of being immersed in the functionality available to the user for editing the selected object.


If insufficient space is available in the user interface 300 for displaying all logical groupings of functionality controls associated with a given task-based tab, a determination may be made at application run time as to any logical groupings that must be collapsed or closed until the associated task-based tab is selected. Similarly, if the user manually reduces the size of the user interface 300, a determination is made as to the available space for displaying selectable functionality control sections, and certain selectable functionality control sections are collapsed as required. As should be appreciated, a determination may be made as to the order of collapsing selectable functionality control sections such that a criteria, such as “most used” or “most recently used” may be used for determining which selectable functionality control sections are displayed and which sections are collapsed as the available space in the user interface is decreased.


According to an alternate embodiment, if the user interface 300 lacks sufficient space to display all logical groupings of functionality controls associated with a given task-based tab, the size of the display of individual logical groupings is reduced to allow space for the display of all associated logical groupings. According to one aspect of this embodiment, different sizes of groupings displays, for example small, medium and large, may be defined. At display time, a determination may be made as to the available space. At a starting point, the largest size for each applicable logical grouping display is presented. As required, the display size is reduced (i.e., large to medium to small) for each logical grouping until each grouping fits in the available space. In addition, for smaller logical grouping display layouts, text labels may be shortened or eliminated and the layout of individual selectable controls contained in given groupings may be rearranged to allow for more efficient use of space.


Referring now to FIG. 4, an example text document is displayed in a word processing application workspace having an embedded picture object. The user interface 200, disposed along the upper edge of the word processing application workspace, is displayed with task-based tabs and associated selectable functionality control sections for writing text into the displayed document. If the user desires to edit the picture object 410, according to embodiments of the present invention, the user need not search for functionality required for editing picture objects. Upon selecting the picture object 410 for editing, a “Show Picture Tools” control 420 is displayed to the user for allowing the user to call up tools and other functionality available to the user for editing the selected object. As should be understood by those skilled in the art, the description of the editing of a picture object is for purposes of example only and is not limiting of a variety of different tools and functionalities that may be exposed to the user in a user interface 300 described above upon selection of different types of objects. For example, tools and functionality may be provided for editing table objects, spreadsheet objects, slide presentation objects, database objects, and the like.


If the user selects the “Show Pictures Tools” control, according to the embodiment illustrated in FIGS. 3-10, the user interface 300 is dynamically generated and temporarily replaces the user interface 200, as illustrated in FIG. 5. Referring to FIG. 5, the user interface 300 replaces the user interface 200, and task-based functionality available to the user for editing the selected picture object is displayed in the user interface 300, as described above with reference to FIG. 3. Now, the user may select one or more functionalities applicable to editing the selected object (e.g., picture object) without the need for searching through a variety of different menus or tool bars for functionality needed for editing the selected object. In order to dismiss the user interface 300 and return to the user interface 200, an exit control may be selected.


Referring to FIG. 6, consider, for example, that the user decides to change the layout of the document by moving the embedded picture object to a different location. The user could manually move the embedded object to a different location followed by changing the orientation and location of text contained in the document to cause the overall document to have an acceptable and desirable layout. However, according to embodiments of the present invention, the user may select the layout control 350 to deploy a drop-down menu for providing a variety of different potential layouts for the selected object within the selected document. For example, the drop-down menu 600 provides layouts such as “Centered Large,” 610, “Top Left,” 620, “Top Right,” 630, “Centered in Text,” 640, “Above & Below,” 650 and “Alone on Page” 660. As should be understood, the potential layouts described and illustrated with respect to FIG. 6 are for purposes of example only and are not limiting of a variety of different layouts that may be provided to the user via the user interface 300.


As described above with reference to FIG. 3, according to embodiments of the present invention, all required commands for applying a presented formatting or layout to the selected object may be coded for execution upon selecting one of the formatting or layout images provided in the user interface. Accordingly, if the user desires to select a layout placing the selected picture object in the top right orientation of the selected document, the user may select the “Top Right” layout 630, and all required functionality for rearranging the selected object and document according to the selected layout is applied to the document and object so that the document assumes the selected layout, as illustrated in FIG. 7.


Referring to FIG. 7, the selected object 410 is now positioned in the upper right-hand corner of the document, and the text has been rearranged accordingly. As illustrated in FIG. 7, the user interface 300 containing the functionality associated with the selected object remains persisted in the user interface until the user selects a different object in the document for editing. For example, if the user moves the mouse cursor to a text portion of the document and selects the text portion of the document for editing, the user interface 300 will be dismissed and an appropriate user interface 200 associated with editing the selected text will be displayed, as illustrated in FIG. 4. For example, as illustrated in FIG. 8, the picture object has been deleted and the cursor is situated in the text portion of the document. Accordingly, the user interface 300, containing functionality particular to editing a picture object is dismissed, and the user interface 200, containing task-based tabs and associated selectable functionality controls, groupings or sections is displayed for providing the user necessary functionality for editing the text portion of the document.


As described above, one method for deploying the user interface 300 for providing selectable functionality associated with a particular object is to select a particular object within a given document. Alternatively, the user interface 300, containing functionality associated with a particular object may be deployed by inserting an object of a given type into a document. For example, referring to FIG. 9, if a user decides to insert a table object into the document illustrated in FIG. 9, the user may select the “Insert” task-based tab 220 from the user interface 200 for deploying selectable functionality controls associated with inserting text or objects into the document. If the user then decides to insert a particular object, for example, a table object, into the document, the user may utilize one or more selectable functionality controls presented in the user interface 200, or the user may launch a dialog 900, as illustrated in FIG. 9, for creating and inserting a desired object, for example a table object, into the selected document.


According to embodiments of the present invention, once the user selects for inserting the desired object into the document, the object 1050 is inserted into the document, as illustrated in FIG. 10. Simultaneously, the user interface 200 is replaced with a user interface 300 for displaying selectable functionality for editing the now-selected table object 1050. For example, referring to FIG. 10, the user interface 300 now includes task-based tabs associated with editing a table object. For example, task-based tabs, illustrated in the user interface 300, include “Style Gallery,” “Effects,” “Borders and Shading,” “Table Layout,” and “Date.” As described above with reference to FIGS. 2 and 3, selection of one of the task-based tabs, for example the “Style Gallery” tab, causes a display of individual or groupings of selectable functionality controls 1020, 1030, 1040 for editing the selected object according to the selected task-based tab.



FIGS. 11 through 15 illustrate aspects of an alternate embodiment of the present invention. Referring now to FIG. 11, aspects of this embodiment of the present invention are illustrated and described with reference to a spreadsheet application 140. As illustrated in FIG. 11, a spreadsheet document is displayed having an example table of data 1150. A user interface 1100 similar to the user interface 200 described above with reference to FIG. 2 is disposed above the spreadsheet workspace for providing spreadsheet application functionality. A plurality of task-based tabs are provided at the top of the user interface 1100 for selectively displaying logical groupings of selectable functionality controls associated with given task-based functionality tabs. For example, task-based functionality tabs included in the user interface 1100 include “Insert,” “Page Layout,” “Analysis,” etc.


According to aspects of this embodiment, when an object is selected for editing, such as the table object 1150 illustrated in FIG. 11, the selectable functionality controls associated with the selected object do not replace the tabs displayed in the user interface 1100, but are appended to the user interface 1100 beneath the tabs displayed in the user interface 1100. The controls associated with the selected object are automatically displayed in the appended orientation relative to the tabs of the user interface 1100 upon selection or insertion of a given object. Selection of any of the tabs in the user interface 1100 dismisses the controls displayed for the selected or inserted object that are appended beneath the user interface 1100. For example, a “Styles” section 1110 is provided for applying spreadsheet workspace styles to the document, a “Properties” section 1120 is provided, an “Actions” section 1130 is provided, and a “Publish to Server” section 1140 is provided. According to embodiments of the present invention, because a table object is embedded in the spreadsheet workspace, a “Table Tools” tab is exposed adjacent to the task-based functionality tabs 1100. As should be appreciated, selection of the “Table Tools” tab may cause a display of selectable functionality controls associated with table objects in the lower portion of the user interface.


As illustrated in FIG. 12, selection of the “Table Tools” tab causes display of the selectable functionality controls associated with the selected table. Alternatively, the display of the selectable functionality controls associated with the selected table may be automatically displayed upon selection of the table object without use of the “Table Tools” tab. As should be understood, description of the table object 1150 and use of the “Table Tools” tab are for purposes of example only and are not limiting of operation of embodiments of the present invention with respect to other objects that may be inserted into or edited in the spreadsheet workspace.


Referring to FIG. 13, if a user decides to create a chart, for example, using data contained in the selected table object, the user may select one of the chart-type images “Controls” illustrated in the user interface of FIG. 12. Upon selection of a chart for inserting into the spreadsheet workspace, an “Insert Chart” dialog 1310 may be displayed for allowing the user to specify attributes of the selected chart. As illustrated in FIG. 14, once particular chart attributes are selected, a corresponding chart is drawn and is displayed in the spreadsheet workspace. According to embodiments of the present invention, insertion of the selected chart automatically causes functionality of the previously displayed user interface (see FIGS. 12 and 13) to be replaced with selectable functionality controls associated with editing the selected and inserted chart. For example, a “Chart Structure” section 1410, a “Chart Options” section 1420, a “3D View” section 1430, and an “Axis Scale” section 1440 are displayed in a lower portion of the user interface to provide particular selectable functionality controls associated with editing the selected chart.


Referring now to FIG. 15, if the user selects a different functionality for application to the spreadsheet workspace, for example, inserting a pivot table, the particular functionality displayed in the user interface associated with editing the chart, as illustrated in FIG. 14, is replaced with functionality associated with inserting the selected or desired pivot table. Accordingly, functionality controls are made available and displayed to the user according to the nature of the user's work, for example, selection of a particular object in a document for editing.


As described herein, an improved user interface is provided for displaying selectable functionality controls that are relevant to a selected object and that remain persisted for use while the selected object is being edited. It will be apparent to those skilled in the art that various modifications or variations may be made in the present invention without departing from the scope or spirit of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein.

Claims
  • 1. A method for providing functionality from a software application that is relevant to a selected object via an improved user interface, the method comprising: providing, by a computer, a plurality of software functionalities in a task-based interface presented in tab format, wherein each of the plurality of functionalities are presented as selectable controls, each selectable control being presented by a graphic representation and a textual representation;receiving an indication of a selection of an object for editing via the software application;upon receiving the indication of the selection of the object for editing, providing additional selectable controls representing a first subset of the plurality of functionalities, wherein the first subset of the plurality of functionalities allows for editing the selected object;grouping the selectable controls into logical groupings, wherein each of the logical groupings combines the first subset of the plurality of software functionalities, and wherein the textual representation of each selectable control and the graphic representation of each selectable control is varied to accommodate a display size of the logical groupings; andwhen the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, reducing the display size of each of the logical groupings until each of the logical groupings may be displayed in the user interface.
  • 2. The method of claim 1, further comprising upon receiving an indication of the selection of a first user interface tab, providing in selectable controls for selecting functionalities organized under a first task associated with the selected first user interface tab.
  • 3. The method of claim 2, further comprising upon receiving an indication of a selection of a second user interface tab, providing selectable controls for selecting functionalities organized under a second task associated with the selected second user interface tab.
  • 4. The method of claim 1, further comprising when the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, collapsing the given logical grouping into a single selectable control for accessing the selectable controls grouped under the given logical grouping.
  • 5. The method of claim 4, further comprising upon receiving a selection of the single selectable control, providing a menu of the selectable controls grouped under the given logical grouping.
  • 6. The method of claim 1, further comprising rearranging a layout of individual selectable controls grouped in a given logical grouping for reducing the display size of the logical grouping.
  • 7. The method of claim 6, further comprising amending a display of individual selectable controls grouped in the given logical grouping for reducing the display size of the logical grouping.
  • 8. The method of claim 2, further comprising: upon receiving an indication of a mouse-over of a second user interface tab, providing selectable controls representing a second subset of the plurality of functionalities; andupon cessation of the mouse-over of the second user interface tab, providing selectable controls representing the first subset of the plurality of functionalities.
  • 9. The method of claim 8, further comprising after providing selectable controls representing a second subset of the plurality of functionalities, receiving an indication of a selection of one of the selectable controls representing the second subset of the plurality of functionalities; and when the second user interface tab is not selected for persisting a provision of selectable controls representing the second subset of the plurality of functionalities, providing selectable controls representing the first subset of the plurality of functionalities.
  • 10. The method of claim 1, wherein receiving the indication of the selection of the object for editing includes receiving an indication of an insertion of an object for editing into a document object.
  • 11. The method of claim 1, further comprising upon receiving an indication of a selection of one of the selectable controls, applying functionality associated with the selected one of the selectable controls to the selected object.
  • 12. A computer implemented method for providing an improved user interface that provides functionality from a software application that is relevant to a selected object, the method comprising: displaying, by a computer, tabs identified textually and disposed in an upper row of the user interface, each of the tabs identifying a task operatively associated with objects of a same type as the selected object, wherein each of the tabs displayed by the computer are operative, upon selection, to cause a display of selectable functionality controls associated with the selected tab;displaying, by the computer, the selectable functionality controls disposed in a row underneath the disposition of the tabs, each of the functionality controls being presented by a graphic representation and a textual representation and being operative to cause an instance of an associated functionality of the software application to the selected object;displaying, by the computer, the selectable functionality controls in logical groupings, wherein each of the logical groupings combine a subset of the selectable functionality controls associated with the selected tab and the selected object, and wherein the textual representation of each selectable control and the graphic representation of each selectable control is varied to accommodate a display size of the logical groupings; andwhen the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, reducing the display size of each of the logical groupings until each of the logical groupings may be displayed in the user interface.
  • 13. A computer readable storage medium containing computer executable instructions which when executed by a computer perform a method for providing functionality from a software application that is relevant to a selected object via an improved user interface, the method comprising: providing a plurality of software functionalities in a task-based interface presented in tab format, wherein each of the plurality of functionalities are presented as selectable controls, each selectable control being presented by a graphic representation and a textual representation;receiving an indication of a selection of an object for editing via the software application;upon receiving the indication of the selection of the object for editing, providing additional selectable controls representing a first subset of the plurality of functionalities, wherein the first subset of the plurality of functionalities allows for editing the selected object;grouping the selectable controls into logical groupings, wherein each of the logical groupings combines the first subset of the plurality of software functionalities, and wherein the textual representation of each selectable control and the graphic representation of each selectable control is varied to accommodate a display size of the logical groupings; andwhen the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, reducing the display size of each of the logical groupings until each of the logical groupings may be displayed in the user interface.
  • 14. The computer readable storage medium of claim 13, in response to receiving the indication of the selection of the object for editing, providing a selectable control at the selected object for selectively causing provision of the selectable controls representing the first subset of the plurality of functionalities.
  • 15. The computer readable storage medium of claim 13, further comprising when the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, collapsing the given logical grouping into a single selectable control for accessing the selectable controls grouped under the given logical grouping.
  • 16. The computer readable storage medium of claim 15, further comprising upon receiving a selection of the single selectable control, providing a menu of the selectable controls grouped under the given logical grouping.
  • 17. The computer readable storage medium of claim 13, further comprising rearranging a layout of individual selectable controls grouped in the given logical grouping for reducing the display size of the logical grouping.
  • 18. The computer readable storage medium of claim 17, further comprising amending a display of individual selectable controls grouped in the given logical grouping for reducing the display size of the logical grouping.
  • 19. The computer readable storage medium of claim 13, further comprising: upon receiving an indication of a mouse-over of a second user interface tab, providing selectable controls representing a second subset of the plurality of functionalities; andupon cessation of the mouse-over of the second user interface tab, providing selectable controls representing the first subset of the plurality of functionalities.
  • 20. The computer readable storage medium of claim 19, further comprising after providing selectable controls representing a second subset of the plurality of functionalities, receiving an indication of a selection of one of the selectable controls representing the second subset of the plurality of functionalities; and when the second user interface tab is not selected for persisting a provision of selectable controls representing the second subset of the plurality of functionalities, providing selectable controls representing the first subset of the plurality of functionalities.
  • 21. The computer readable storage medium of claim 13, wherein receiving the indication of the selection of the object for editing via the software application includes receiving an indication of the insertion of the object for editing into a document object via the software application.
  • 22. The computer readable storage medium of claim 13, further comprising upon receiving an indication of a selection of one of the selectable controls, applying functionality associated with the selected one of the selectable controls to the selected object.
  • 23. A method for providing functionality from a software application that is relevant to a selected object via an improved user interface, comprising: receiving an indication of a selection of a first object for editing;upon receiving the indication of the selection of the first object for editing, displaying user interface tabs associated with tasks that are particular to operations on a second object of a same type as the selected first object;displaying selectable controls associated with a first user interface tab, each of the selectable controls being operatively associated with the selected first object for applying functionalities of the software application associated with a first task, wherein each of the selectable controls is presented by a graphic representation and a textual representation;grouping the selectable controls into logical groupings of selectable controls, wherein each of the logical groupings combine a subset of the selectable controls, and wherein the textual representation of each selectable control and the graphic representation of each selectable control is varied to accommodate a display size of the logical groupings; andwhen the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, reducing the display size of each of the logical groupings until each of the logical groupings may be displayed in the user interface.
  • 24. The method of claim 23, in response to receiving the indication of the selection of the first object for editing via the software application, providing a selectable control at the selected object for selectively causing provision of tasks that are particular to operations on the second object of the same type as the selected first object.
  • 25. The method of claim 23, further comprising upon receiving an indication of a selection of a second user interface tab, providing selectable controls representing the second user interface tab.
  • 26. The method of claim 23, further comprising when the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, collapsing the given logical grouping into a single selectable control for accessing the selectable controls grouped under the given logical grouping.
  • 27. The method of claim 26, further comprising upon receiving a selection of the single selectable control, providing a menu of the selectable controls grouped under the given logical grouping.
  • 28. The method of claim 23, wherein receiving the indication of the selection of the first object for editing includes receiving an indication of an insertion of an object for editing into a document object via the software application.
  • 29. The method of claim 23, further comprising upon receiving an indication of a selection of one of the selectable controls, applying functionality associated with the selected one of the selectable controls to the selected first object.
  • 30. A computer readable storage medium containing computer executable instructions which when executed by a computer perform a method for providing functionality from a software application that is relevant to a selected object via an improved user interface, the method comprising: receiving an indication of a selection of a first object for editing;upon receiving the indication of the selection of the first object for editing, displaying user interface tabs associated with tasks that are particular to operations on a second object of a same type as the selected first object;displaying selectable controls associated with a first user interface tab, each of the selectable controls being operatively associated with the selected first object for applying functionalities of the software application associated with a first task, wherein each of the selectable controls is presented by a graphic representation and a textual representation;grouping the selectable controls into logical groupings of selectable controls, wherein each of the logical groupings combine a subset of the selectable controls, and wherein the textual representation of each selectable control and the graphic representation of each selectable control is varied to accommodate a display size of the logical groupings; andwhen the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, reducing the display size of each of the logical groupings until each of the logical groupings may be displayed in the user interface.
  • 31. The computer readable storage medium of claim 30, in response to receiving the indication of the selection of the first object for editing via the software application, providing a selectable control at the selected object for selectively causing provision of tasks that are particular to operations on the second object of the same type as the selected first object.
  • 32. The computer readable storage medium of claim 30, further comprising upon receiving an indication of a selection of a second user interface tab, providing selectable controls representing the second user interface tab.
  • 33. The computer readable storage medium of claim 30, further comprising when the user interface lacks sufficient space for displaying selectable controls of a given logical grouping, collapsing the given logical grouping into a single selectable control for accessing the selectable controls grouped under the given logical grouping.
  • 34. The computer readable storage medium of claim 33, further comprising upon receiving a selection of the single selectable control, providing a menu of the selectable controls grouped under the given logical grouping.
  • 35. The computer readable storage medium of claim 30, wherein receiving the indication of the selection of the first object for editing includes receiving an indication of an insertion of an object for editing into a document object via the software application.
  • 36. The computer readable storage medium of claim 30, further comprising upon receiving an indication of a selection of one of the selectable controls, applying functionality associated with the selected one of the selectable controls to the selected first object.
CROSS-REFERENCE TO RELATED APPLICATIONS

The present application claims priority to U.S. Provisional Application No. 60/601,815, filed Aug. 16, 2004, entitled “Improved User Interfaces for Computer Software Applications.”

US Referenced Citations (214)
Number Name Date Kind
5155806 Hoeber et al. Oct 1992 A
5377354 Scannell et al. Dec 1994 A
5500936 Allen et al. Mar 1996 A
5519606 Frid-Nielsen et al. May 1996 A
5559944 Ono Sep 1996 A
5570109 Jenson Oct 1996 A
5596694 Capps Jan 1997 A
5634100 Capps May 1997 A
5634128 Messina May 1997 A
5638504 Scott et al. Jun 1997 A
5644737 Tuniman et al. Jul 1997 A
5664127 Anderson et al. Sep 1997 A
5664208 Pavley et al. Sep 1997 A
5721847 Johnson Feb 1998 A
5760773 Berman et al. Jun 1998 A
5761646 Frid-Nielsen et al. Jun 1998 A
5778402 Gipson Jul 1998 A
5778404 Capps et al. Jul 1998 A
5805167 Van Cruyningen Sep 1998 A
5828376 Solimene et al. Oct 1998 A
5842009 Borovoy et al. Nov 1998 A
5844558 Kumar et al. Dec 1998 A
5844572 Schott Dec 1998 A
5855006 Huemoeller et al. Dec 1998 A
5884572 Kawaguchi Mar 1999 A
5898436 Stewart et al. Apr 1999 A
5899979 Miller et al. May 1999 A
5905863 Knowles et al. May 1999 A
5926806 Marshall et al. Jul 1999 A
5936625 Kahl et al. Aug 1999 A
5940847 Fein et al. Aug 1999 A
5943051 Onda et al. Aug 1999 A
5960406 Rasansky et al. Sep 1999 A
5970466 Detjen et al. Oct 1999 A
5999938 Bliss et al. Dec 1999 A
6008806 Nakajima et al. Dec 1999 A
6012075 Fein et al. Jan 2000 A
6018343 Wang et al. Jan 2000 A
6034683 Mansour et al. Mar 2000 A
6067087 Krauss et al. May 2000 A
6072492 Schagen et al. Jun 2000 A
6085206 Domini et al. Jul 2000 A
6101480 Conmy et al. Aug 2000 A
6133915 Arcuri et al. Oct 2000 A
6175363 Williams et al. Jan 2001 B1
6188403 Sacerdoti et al. Feb 2001 B1
6192381 Stiegemeier et al. Feb 2001 B1
6216122 Elson Mar 2001 B1
6211879 Soohoo Apr 2001 B1
6219670 Mocek et al. Apr 2001 B1
6222540 Sacerdoti Apr 2001 B1
6232971 Haynes May 2001 B1
6236396 Jenson et al. May 2001 B1
6256628 Dobson et al. Jul 2001 B1
6289317 Peterson Sep 2001 B1
6307544 Harding Oct 2001 B1
6323883 Minoura et al. Nov 2001 B1
6353451 Teibel et al. Mar 2002 B1
6359634 Cragun et al. Mar 2002 B1
6373507 Camara et al. Apr 2002 B1
6384849 Morcos et al. May 2002 B1
6405216 Minnaert et al. Jun 2002 B1
6424829 Kraft Jul 2002 B1
6456304 Angiulo et al. Sep 2002 B1
6466236 Pivowar et al. Oct 2002 B1
6469722 Kineo et al. Oct 2002 B1
6480865 Lee et al. Nov 2002 B1
6493006 Gourdol et al. Dec 2002 B1
6493731 Jones et al. Dec 2002 B1
6546417 Baker Apr 2003 B1
6570596 Frederiksen May 2003 B2
6578192 Boehme et al. Jun 2003 B1
6583798 Hoek et al. Jun 2003 B1
6621504 Nadas et al. Sep 2003 B1
6621508 Shiraishi et al. Sep 2003 B1
6635089 Burkett et al. Oct 2003 B1
6664983 Ludolph Dec 2003 B2
6680749 Anderson et al. Jan 2004 B1
6691281 Sorge et al. Feb 2004 B1
6708205 Sheldon et al. Mar 2004 B2
6727919 Reder et al. Apr 2004 B1
6732330 Claussen et al. May 2004 B1
6734880 Chang et al. May 2004 B2
6750890 Sugimoto Jun 2004 B1
6785868 Raff Aug 2004 B1
6825859 Severenuk et al. Nov 2004 B1
6850255 Muschetto Feb 2005 B2
6871195 Ryan et al. Mar 2005 B2
6882354 Nielson Apr 2005 B1
6904449 Quinones Jun 2005 B1
6906717 Couckuyt et al. Jun 2005 B2
6915492 Kurtenbach et al. Jul 2005 B2
6964025 Angiulo Nov 2005 B2
6988241 Guttman et al. Jan 2006 B1
6990637 Anthony et al. Jan 2006 B2
7039596 Lu May 2006 B1
7046848 Olcott May 2006 B1
7107544 Luke Sep 2006 B1
7110936 Hiew et al. Sep 2006 B2
7152207 Underwood et al. Dec 2006 B1
7188073 Tam et al. Mar 2007 B1
7212208 Khozai May 2007 B2
7249325 Donaldson Jul 2007 B1
7325204 Rogers Jan 2008 B2
7328409 Awada et al. Feb 2008 B2
7337185 Ellis et al. Feb 2008 B2
7346705 Hullot et al. Mar 2008 B2
7346769 Forlenza et al. Mar 2008 B2
7392249 Harris et al. Jun 2008 B1
7505954 Heidloff et al. Mar 2009 B2
7530029 Satterfield et al. May 2009 B2
7567964 Brice et al. Jul 2009 B2
20020007380 Bauchot et al. Jan 2002 A1
20020037754 Hama et al. Mar 2002 A1
20020052721 Ruff et al. May 2002 A1
20020070977 Morcos et al. Jun 2002 A1
20020075330 Rosenzweig et al. Jun 2002 A1
20020078143 DeBoor et al. Jun 2002 A1
20020122071 Camara et al. Sep 2002 A1
20020133557 Winarski Sep 2002 A1
20020135621 Angiulo et al. Sep 2002 A1
20020140740 Chen Oct 2002 A1
20020149623 West et al. Oct 2002 A1
20020149629 Craycroft et al. Oct 2002 A1
20020154178 Barnett et al. Oct 2002 A1
20020163538 Shteyn Nov 2002 A1
20020175955 Gourdol et al. Nov 2002 A1
20030009455 Carlson et al. Jan 2003 A1
20030011638 Chung Jan 2003 A1
20030011639 Webb Jan 2003 A1
20030014490 Bates et al. Jan 2003 A1
20030035917 Hyman Feb 2003 A1
20030038832 Sobol Feb 2003 A1
20030043211 Kremer et al. Mar 2003 A1
20030066025 Garner et al. Apr 2003 A1
20030093490 Yamamoto et al. May 2003 A1
20030097361 Huang et al. May 2003 A1
20030098891 Molander May 2003 A1
20030110191 Handsaker et al. Jun 2003 A1
20030112278 Driskell Jun 2003 A1
20030167310 Moody et al. Sep 2003 A1
20030169284 Dettinger et al. Sep 2003 A1
20030195937 Kircher et al. Oct 2003 A1
20030206646 Brackett Nov 2003 A1
20030218611 Ben-Tovim et al. Nov 2003 A1
20030226106 McKellar et al. Dec 2003 A1
20030227487 Hugh Dec 2003 A1
20030233419 Beringer Dec 2003 A1
20040003351 Sommerer et al. Jan 2004 A1
20040012633 Helt Jan 2004 A1
20040056894 Zaika et al. Mar 2004 A1
20040090315 Mackjust et al. May 2004 A1
20040100504 Sommer May 2004 A1
20040107197 Shen et al. Jun 2004 A1
20040109025 Hullot et al. Jun 2004 A1
20040109033 Vienneau et al. Jun 2004 A1
20040119760 Grossman et al. Jun 2004 A1
20040133854 Black Jul 2004 A1
20040142720 Smethers Jul 2004 A1
20040164983 Khozai Aug 2004 A1
20040168153 Marvin Aug 2004 A1
20040186775 Margiloff et al. Sep 2004 A1
20040221234 Imai Nov 2004 A1
20040230508 Minnis et al. Nov 2004 A1
20040230906 Pik et al. Nov 2004 A1
20040239700 Baschy Dec 2004 A1
20040243938 Weise et al. Dec 2004 A1
20050004990 Durazo et al. Jan 2005 A1
20050005249 Hill et al. Jan 2005 A1
20050021504 Atchison Jan 2005 A1
20050022116 Bowman et al. Jan 2005 A1
20050039142 Jalon et al. Feb 2005 A1
20050044500 Orimoto et al. Feb 2005 A1
20050057584 Gruen et al. Mar 2005 A1
20050086135 Lu Apr 2005 A1
20050117179 Ito et al. Jun 2005 A1
20050138576 Baumert et al. Jun 2005 A1
20050172262 Lalwani Aug 2005 A1
20050216863 Schumacher et al. Sep 2005 A1
20050223329 Schwartz et al. Oct 2005 A1
20050256867 Walther et al. Nov 2005 A1
20050278656 Goldthwaite et al. Dec 2005 A1
20050289156 Maryka et al. Dec 2005 A1
20060020962 Stark Jan 2006 A1
20060036580 Stata Feb 2006 A1
20060036945 Radtke et al. Feb 2006 A1
20060036965 Harris et al. Feb 2006 A1
20060041545 Heidloff et al. Feb 2006 A1
20060095865 Rostom May 2006 A1
20060101051 Carr et al. May 2006 A1
20060101350 Scott May 2006 A1
20060111931 Johnson et al. May 2006 A1
20060117249 Hu et al. Jun 2006 A1
20060129937 Shafron Jun 2006 A1
20060173824 Bensky Aug 2006 A1
20060218500 Sauve et al. Sep 2006 A1
20060242557 Nortis, III Oct 2006 A1
20060242575 Winser Oct 2006 A1
20060294452 Matsumoto Dec 2006 A1
20070050401 Young et al. Mar 2007 A1
20070106951 McCormack et al. May 2007 A1
20070143671 Paterson et al. Jun 2007 A1
20070185826 Brice et al. Aug 2007 A1
20070240057 Satterfield et al. Oct 2007 A1
20070260996 Jakobson Nov 2007 A1
20070279417 Garg et al. Dec 2007 A1
20070300168 Bosma et al. Dec 2007 A1
20080034304 Feuerbacher et al. Feb 2008 A1
20080040682 Sorenson et al. Feb 2008 A1
20080178110 Hill et al. Jul 2008 A1
20090007003 Dukhon et al. Jan 2009 A1
20090083656 Dukhon et al. Mar 2009 A1
20090217192 Dean et al. Aug 2009 A1
20090222763 Dukhon et al. Sep 2009 A1
Foreign Referenced Citations (8)
Number Date Country
0 910 007 Apr 1999 EP
1 672 518 Jun 2001 EP
1 223 503 Jul 2002 EP
1 376 337 Feb 2004 EP
1 835 434 Sep 2007 EP
WO 9927495 Jun 1999 WO
WO 02091162 Nov 2002 WO
WO 00309850 Nov 2003 WO
Related Publications (1)
Number Date Country
20060036964 A1 Feb 2006 US
Provisional Applications (1)
Number Date Country
60601815 Aug 2004 US