CONTEXTUALLY ADAPTIVE INPUT DEVICE

• US 20100283741A1
• Filed: 05/06/2009
• Published: 11/11/2010
• Est. Priority Date: 05/06/2009
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Strande, Hakon, Heintze, R. Siegfried
• Application Number:
  US12/436,602
• Publication Number:
  US 20100283741A1
• Time in Patent Office: Days
• US Class Current: 345/173
• CPC Class Codes: G06F 3/0238 Programmable keyboards key guide holders G06F3/0224

Abstract

Embodiments relating to a contextually adaptive input device are presented. As one example embodiment, a computing system is provided, which includes an adaptive input device including an active display region for receiving touch input and a passive display region for presenting graphical content. The computing system further includes a computing device operatively coupled with the adaptive input device and including an adaptive device module. The adaptive device module is configured to receive a touch input via the active display region of the adaptive input device; present graphical content at the passive display region of the adaptive input device; and vary the graphical content presented at the passive display region responsive to a change of a context of the adaptive input device.

Claims

1. A computing system, comprising:

an adaptive input device including an active display region for receiving touch input and a passive display region for presenting graphical content;

a computing device operatively coupled with the adaptive input device and including an adaptive device module, the adaptive device module configured to;

receive a touch input via the active display region of the adaptive input device;

present graphical content at the passive display region of the adaptive input device; and

vary the graphical content presented at the passive display region responsive to a change of a context of the adaptive input device.

2. The computing system of claim 1, where the active display region is a touch-sensitive graphical display or a depressible button for receiving the touch input.

3. The computing system of claim 2, where the passive display region of the adaptive input device substantially surrounds the active display region.

4. The computing system of claim 1, where the computing device further includes an application hosting module configured to host one or more applications;

where the adaptive device module is further configured to direct the touch input to a focus application of the one or more applications hosted at the application hosting module; and

where the change of the context of the adaptive input device includes a change of a parameter of the focus application.

5. The computing system of claim 4, where the graphical content includes an indicator that graphically represents the parameter of the focus application;

and

where the adaptive device module is configured to vary the graphical content presented at the passive display region by changing a relative amount of the passive display region that is occupied by the indictor in proportion to the parameter of the focus application.

6. The computing system of claim 5, where the parameter of the focus application includes a user state in the focus application.

7. The computing system of claim 1, where the computing device further includes an application hosting module configured to host one or more applications;

where the adaptive device module is further configured to direct the touch input to a focus application of the one or more applications hosted at the application hosting module; and

where the change of the context of the adaptive input device includes a change of the focus application from a first application of the one or more applications to a second application of the one or more applications hosted at the application hosting module.

8. The computing system of claim 1, where the graphical content includes one or more of static graphical content and dynamic graphical content.

9. The computing system of claim 1, where the adaptive device module is configured to vary the graphical content presented at the passive display region by animating the graphical content.

10. The computing system of claim 1, where the computing device further includes a user preference tool configured to:

receive the graphical content; and

associate the graphical content with a rule set, the rule set defining how the adaptive device module is to vary the graphical content presented at the passive display region responsive to the change of the context of the adaptive input device; and

receive a user modification to the rule set to change how the adaptive device module is to vary the graphical content presented at the passive display region responsive to the change of the context.

11. In a computing system, a method comprising:

receiving a touch input via an active display region of an adaptive input device;

presenting graphical content at a passive display region of the adaptive input device; and

varying the graphical content presented at the passive display region responsive to a change of a context of the adaptive input device.

12. The method of claim 11, further comprising:

hosting one or more applications at an application hosting module;

directing the touch input to a focus application of the one or more applications hosted at the application hosting module; and

where the change of the context of the adaptive input device includes a change of a parameter of the focus application.

13. The method of claim 12, where the graphical content includes an indicator that graphically represents the parameter of the focus application;

and

where varying the graphical content presented at the passive display region includes changing a relative amount of the passive display region that is occupied by the indictor in proportion to the parameter of the focus application.

14. The method of claim 13, where the parameter of the focus application includes a user state in the focus application.

15. The method of claim 11, further comprising:

hosting one or more applications at an application hosting module;

directing the touch input to a focus application of the one or more applications hosted at the application hosting module; and

where the change of the context of the adaptive input device includes a change of the focus application from a first application of the one or more applications to a second application of the one or more applications hosted at the application hosting module.

16. The method of claim 11, where the graphical content includes one or more of static graphical content and dynamic graphical content.

17. The method of claim 11, where receiving the touch input via the active display region includes receiving the touch input via a touch-sensitive graphical display or a depressible button of the active display region.

18. The method of claim 11, further comprising:

receiving a user preference at a user preference tool, the user preference indicating a rule set and the graphical content to be presented at the passive display region;

where the change of the context of the adaptive input device includes a change of the user preference by the user; and

where presenting the graphical content at the passive display region of the adaptive input device is performed in accordance with the rule set.

19. A data holding subsystem including instructions executable by a processor to:

receive a touch input via the active display region of the adaptive input device;

direct the touch input to a focus application;

present graphical content at the passive display region of the adaptive input device; and

vary the graphical content presented at the passive display region responsive to a change of a parameter of the focus application.

20. The data holding subsystem of claim 19, where the graphical content includes an indicator that graphically represents the parameter of the focus application;

and

where the data holding subsystem further includes instructions executable by the processor to vary the graphical content presented at the passive display region by changing a relative amount of the passive display region that is occupied by the indictor in proportion to the parameter of the focus application; and

where the parameter of the focus application includes a user state in the focus application.