User interface for a data processing apparatus

• US 6,741,232 B1
• Filed: 01/23/2002
• Issued: 05/25/2004
• Est. Priority Date: 01/23/2002
• Status: Expired due to Term

• Current Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Original Assignee: Good Technology Incorporated (Blackberry Limited)
• Inventors: Robinson, Tony, Siedlikowski, Andrew
• Primary Examiner(s): Shalwala, Bipin
• Assistant Examiner(s): Osorio, Ricardo
• Application Number:
  US10/056,313
• Time in Patent Office: 853 Days
• Field of Search: 345/156, 345/157, 345/163, 345/167, 345/169, 345/184
• US Class Current: 345/156
• CPC Class Codes: G06F 1/1626 with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
• CPC Class Codes: G06F 3/0362 with detection of 1D translations or rotations of an operating part of the device, e.g. scroll wheels, sliders, knobs, rollers or belts
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/0485 Scrolling or panning

Abstract

A user interface for a data processing device is described comprising: an input wheel rotatably mounted to the data processing device and configured to generate input signals to the data processing device when rotated or clicked down, wherein clicking and holding down the input wheel for less than a threshold amount of time causes a first function to be executed by the data processing device, and wherein clicking and holding down the input wheel for greater than the threshold amount of time causes a second function to be executed by the data processing device.

Claims

1. A user interface on a data processing device comprising:

an input wheel rotatably mounted to said data processing device and configured to generate input signals to said data processing device when rotated or clicked,

wherein clicking and holding down said input wheel for less than a threshold amount of time causes a first function to be executed by said data processing device, said first function having a default action associated with a data object highlighted on a display of said data processing device, and

wherein clicking and holding down said input wheel for greater than said threshold amount of time causes a second function to be executed by said data processing device, said second function having a context-sensitive menu associated with said highlighted data object.

2. The user interface as in claim 1 wherein said first function and said second function change based on which application is currently being executed on said data processing device.

3. The user interface as in claim 2 wherein said first function and said second function change based on a current state of said application.

4. The user interface as in claim 3 wherein said current state comprises a specific set of data displayed within said application.

5. The user interface as in claim 4 wherein said application is an email application and specific set of data comprises an inbox of said email application.

6. The user interface as in claim 1 wherein said data object is an email message header identifying an email message.

7. The user interface as in claim 1 wherein said data object is highlighted based on a cursor being positioned within or substantially adjacent to said data object.

8. The user interface as in claim 1 wherein said default action comprises opening said data object.

9. The user interface as in claim 8 wherein said context-sensitive menu comprises a list of secondary actions which may be performed on said data object.

10. The user interface as in claim 9 wherein one of said secondary actions is copying said data object to a new folder.

11. The user interface as in claim 1 wherein said first function comprises a default action associated with an identified data field in which a cursor resides and wherein said second function comprises a context-sensitive menu associated with said data field.

12. The user interface as in claim 11 wherein said default action comprises generating a menu of potential data entries for said data field, data entries being selectable from said list by scrolling said input wheel to highlight said data entries.

13. The user interface as in claim 12 wherein said context-sensitive menu comprises one or more secondary actions associated with said data field.

14. The user interface as in claim 13 wherein one of said secondary actions comprises pasting previously-copied data into said data field.

15. A method comprising:

executing a first function on a data processing device responsive to an input wheel on said data processing device being clicked and held down for less than a threshold amount of time, said first function having a default action associated with a data object highlighted on a display of said data processing device; and

executing a second function on said data processing device responsive to said input wheel being clicked and held down for more than said threshold amount of time, said second function having a context-sensitive menu associated with said highlighted data object.

16. The method as in claim 15 wherein said first function and said second function change based on which application is currently being executed on said data processing device.

17. The method as in claim 16 wherein said first function and said second function change based on a current state of said application.

18. The method as in claim 17 wherein said current state comprises a specific set of data displayed within said application.

19. The method as in claim 18 wherein said application is an email application and specific set of data comprises an inbox of said email application.

20. The method as in claim 15 wherein said data object is an email message header identifying an email message.

21. The method as in claim 15 wherein said data object is highlighted based on a cursor being positioned within or substantially adjacent to said data object.

22. The method as in claim 15 wherein said default action comprises opening said data object.

23. The method as in claim 22 wherein said context-sensitive menu comprises a list of secondary actions which may be performed on said data object.

24. The method as in claim 23 wherein one of said secondary actions is copying said data object to a new folder.

25. The method as in claim 15 wherein said first function comprises a default action associated with a identified data field in which a cursor resides and wherein said second function comprises a context-sensitive menu associated with said data field.

26. The method as in claim 25 wherein said default action comprises generating a menu of potential data entries for said data field, data entries being selectable from said list by scrolling said input wheel to highlight said data entries.

27. The method as in claim 26 wherein said context-sensitive menu comprises one or more secondary actions associated with said data field.

28. The method as in claim 27 wherein one of said secondary actions comprises pasting previously-copied data into said data field.

29. A method comprising:

identifying a data object on a data processing device display responsive to rotation of an input wheel;

performing a first function if said input wheel is pressed down for less than a first predetermined period of time, said first function having a default action associated with said identified data object; and

performing a second function if said input wheel is pressed down for longer than said first predetermined period of time, said second function having a context-sensitive menu associated with said identified data object.

30. The method as in claim 29 wherein said secondary action comprises generating a menu of options associated with said data object.

31. The method as in claim 29 wherein said data object is a data entry field.

32. The method as in claim 29 wherein said data object is an email message header.