Electronic device with circuitry operative to change an orientation of an indicator and method for use therewith

• US 20090066506A1
• Filed: 09/07/2007
• Published: 03/12/2009
• Est. Priority Date: 09/07/2007
• Status: Abandoned Application

• Current Assignee: SanDisk Technologies LLC (Western Digital Corporation)
• Original Assignee: SanDisk Technologies LLC (Western Digital Corporation)
• Inventors: Lee, Jennifer J., Conley, Kevin M., Sheba, Yaron, Niizawa, Derek T.
• Application Number:
  US11/899,984
• Publication Number:
  US 20090066506A1
• Time in Patent Office: Days
• US Class Current: 340/540
• 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 1/169 the I/O peripheral being an integrated pointing device, e.g. trackball in the palm rest area, mini-joystick integrated between keyboard keys, touch pads or touch stripes G06F1/1643 takes precedence; constructional details of pointing devices G06F3/033
• CPC Class Codes: G06F 2200/1614 Image rotation following screen orientation, e.g. switching from landscape to portrait mode
• CPC Class Codes: G06F 2200/1637 Sensing arrangement for detection of housing movement or orientation, e.g. for controlling scrolling or cursor movement on the display of an handheld computer
• CPC Class Codes: G06F 3/0238 Programmable keyboards key guide holders G06F3/0224
• CPC Class Codes: H01H 13/83 characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
• CPC Class Codes: H01H 2219/002 replaceable; adaptable
• CPC Class Codes: H01H 2219/016 programmable
• CPC Class Codes: H01H 2219/062 Light conductor
• CPC Class Codes: H04M 1/22 Illumination; Arrangements for improving the visibility of characters on dials
• CPC Class Codes: H04M 1/72403 with means for local support of applications that increase the functionality
• CPC Class Codes: H04M 1/72442 for playing music files
• CPC Class Codes: H04M 2250/12 including a sensor for measuring a physical value, e.g. temperature or motion telephones including GPS signal receivers H04M2250/10
• CPC Class Codes: H04M 2250/22 including a touch pad, a touch sensor or a touch detector digitizers for touch screens G06F3/041

Abstract

An electronic device with circuitry operative to change an orientation of an indicator and method for use therewith are disclosed. In one embodiment, an electronic device is provided comprising a display device, a user interface element, an indicator displayed outside of the display device, and circuitry operative to change an orientation of the indicator when the electronic device changes between a first mode of operation and a second mode of operation. Methods for use with such electronic devices and other electronic devices are also provided. Other embodiments are disclosed, and each of the embodiments can be used alone or together in combination.

Claims

1. An electronic device comprising:

a display device;

a user interface element;

an indicator displayed outside of the display device; and

circuitry operative to change an orientation of the indicator when the electronic device changes between a first mode of operation and a second mode of operation.

2. The electronic device of claim 1, wherein the indicator is displayed in a first orientation in a first area on the electronic device when the electronic device is in the first mode of operation, and wherein the indicator is displayed in a second orientation in a second area on the electronic device when the electronic device is in the second mode of operation.

3. The electronic device of claim 2 further comprising a first light source positioned under the first area and a second light source positioned under the second area, wherein the circuitry is operative to change the orientation of the indicator by illuminating the first light source when the electronic device is in the first mode of operation and illuminating the second light source when the electronic device is in the second mode of operation.

4. The electronic device of claim 3, wherein the first and second areas each comprise:

a plastic layer disposed over the respective light source; and

a semi-transparent layer disposed over the plastic layer, wherein the indicator is printed on the semi-transparent layer.

5. The electronic device of claim 1 further comprising a plurality of light sources, wherein the circuitry is further operative to selectively enable and disable the plurality of light sources to indicate movement.

6. The electronic device of claim 1 further comprising a light pipe and first and second light sources positioned adjacent the light pipe, wherein the light pipe is configured to project an image of the indicator in a first orientation when the first light source is enabled and to project an image of the indicator in a second orientation when the second light source is enabled, and wherein the circuitry is operative to change the orientation of the indicator by selectively enabling the first and second light sources.

7. The electronic device of claim 1 further comprising a second display device, wherein the circuitry is operative to change the orientation of the indicator by displaying the indicator on the second display device in a first orientation when the electronic device is in the first mode of operation and by displaying the indicator on the second display device in a second orientation when the electronic device is in the second mode of operation.

8. The electronic device of claim 1, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to user selection via the user interface element or another user interface element of the electronic device.

9. The electronic device of claim 1, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to a position of the electronic device.

10. The electronic device of claim 1, wherein the electronic device comprises a portable digital media player.

11. The electronic device of claim 1, wherein the circuitry is operative to change the orientation of the indicator by about 90 degrees when the electronic device changes between the first mode of operation and the second mode of operation.

12. The electronic device of claim 1, wherein the display device displays images in a portrait style when the electronic device is in one of the first and second modes of operation, and wherein the display device displays images in a landscape style when the electronic device is in the other of the first and second modes of operation.

13. The electronic device of claim 1, wherein the indicator is displayed adjacent to the user interface element.

14. The electronic device of claim 1, wherein the indicator is displayed on the user interface element.

15. The electronic device of claim 1 further comprising:

at least one additional user interface element; and

at least one additional indicator displayed outside of the display device, wherein each of the at least one additional indicator indicates a function of a respective one of the at least one additional user interface element; and

wherein the circuitry is further operative to change an orientation of the at least one additional indicator when the electronic device changes between the first mode of operation and the second mode of operation.

16. An electronic device comprising:

a display device;

a user interface element;

a first area outside of the display device;

a first light source positioned under the first area, wherein, when illuminated, the first light source causes the first area to display an indicator in a first orientation;

a second area outside of the display device;

a second light source positioned under the second area, wherein, when illuminated, the second light source causes the second area to display the indicator in a second orientation; and

circuitry operative to illuminate the first light source when the electronic device is in a first mode of operation and illuminate the second light source when the electronic device is in a second mode of operation.

17. The electronic device of claim 16 further comprising:

a first semi-transparent area disposed over the first light source, wherein the first semi-transparent area comprises an image of the indicator in the first orientation; and

a second semi-transparent area disposed over the second light source, wherein the second semi-transparent area comprises an image of the indicator in a second orientation.

18. The electronic device of claim 16 further comprising a plurality of additional light sources, wherein the circuitry is further operative to selectively enable and disable the plurality of additional light sources to indicate movement.

19. The electronic device of claim 16, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to user selection via the user interface element or another user interface element of the electronic device.

20. A portable digital media player comprising:

a display device;

a memory;

a user interface element;

a first area outside of the display device;

a first light source positioned under the first area;

a first semi-transparent area disposed over the first light source, wherein the first semi-transparent area comprises an image of an indicator in a first orientation;

a second area outside of the display device;

a second light source positioned under the second area;

a second semi-transparent area disposed over the second light source, wherein the second semi-transparent area comprises an image of the indicator in a second orientation; and

circuitry operative to illuminate the first light source when the electronic device is in a first mode of operation and illuminate the second light source when the electronic device is in a second mode of operation, wherein the circuitry is further operative to play digital media content stored in the memory.

21. The portable digital media player of claim 20 further comprising a plurality of additional light sources, wherein the circuitry is further operative to selectively enable and disable the plurality of additional light sources to indicate movement.

22. The portable digital media player of claim 20, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to user selection via the user interface element or another user interface element of the electronic device.

23. The portable digital media player of claim 20, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to a position of the electronic device.

24. The portable digital media player of claim 20, wherein the first and second orientations differ by about 90 degrees.

25. The portable digital media player of claim 20, wherein the display device displays images in a portrait style when the electronic device is in one of the first and second modes of operation, and wherein the display device displays images in a landscape style when the electronic device is in the other of the first and second modes of operation.

26. A method for changing an orientation of an indicator, the method comprising:

(a) displaying an indicator outside of a display device of an electronic device;

(b) determining that a mode of the electronic device is being changed from a first mode of operation to a second mode of operation; and

(c) changing an orientation of the indicator in response to the mode of the electronic device being changed to the second mode of operation.

27. The method of claim 26, wherein the indicator is displayed in a first orientation in a first area on the electronic device when the electronic device is in the first mode of operation, and wherein the indicator is displayed in a second orientation in a second area on the electronic device when the electronic device is in the second mode of operation.

28. The method of claim 27, wherein the orientation of the indicator is changed by illuminating a first light source positioned under a first area of the electronic device when the electronic device is in the first mode of operation and illuminating a second light source positioned under a second area of the electronic device when the electronic device is in the second mode of operation.

29. The method of claim 28, wherein the first and second areas each comprise:

a plastic layer disposed over the respective light source; and

a semi-transparent layer disposed over the plastic layer, wherein the indicator is printed on the semi-transparent layer.

30. The method of claim 26 further comprising selectively enabling and disabling a plurality of light sources to indicate movement.

31. The method of claim 26, wherein the orientation of the indicator is changed by selectively enabling first and second light sources positioned under a light pipe configured to project an image of the indicator in a first orientation when the first light source is enabled and to project an image of the indicator in a second orientation when the second light source is enabled.

32. The method of claim 26, wherein the orientation of the indicator is changed by displaying the indicator in a first orientation on a second display device when the electronic device is in the first mode of operation and by displaying the indicator in a second orientation on the second display device when the electronic device is in the second mode of operation.

33. The method of claim 26, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to user selection via a user interface element of the electronic device.

34. The method of claim 26, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to a position of the electronic device.

35. The method of claim 26, wherein the electronic device comprises a portable digital media player.

36. The method of claim 26, wherein the orientation of the indicator changes by about 90 degrees when the electronic device changes between the first mode of operation and the second mode of operation.

37. The method of claim 26, wherein the display device displays images in a portrait style when the electronic device is in one of the first and second modes of operation, and wherein the display device displays images in a landscape style when the electronic device is in the other of the first and second modes of operation.

38. The method of claim 26, wherein the indicator is displayed adjacent to a user interface element.

39. The method of claim 26, wherein the indicator is displayed on a user interface element.

40. The method of claim 26 further comprising changing an orientation of at least one additional indicator when the electronic device changes between the first mode of operation and the second mode of operation.

41. A method for changing an orientation of an indicator, the method comprising:

(a) illuminating a first light source positioned under a first area of an electronic device when the electronic device is in a first mode of operation, wherein, when illuminated, the first light source causes the first area to display an indicator in a first orientation;

(b) determining that a mode of the electronic device is being changed from the first mode of operation to a second mode of operation; and

(c) illuminating a second light source positioned under a second area of the electronic device, wherein, when illuminated, the second light source causes the second area to display the indicator in a second orientation.

42. The method of claim 41, wherein the electronic device comprises:

a first semi-transparent area disposed over the first light source, wherein the first semi-transparent area comprises an image of the indicator in the first orientation; and

a second semi-transparent area disposed over the second light source, wherein the second semi-transparent area comprises an image of the indicator in a second orientation.

43. The method of claim 41 further comprising selectively enabling and disabling a plurality of additional light sources to indicate movement.

44. The method of claim 41, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to user selection via a user interface element of the electronic device.

45. A method for changing an orientation of an indicator, the method comprising:

(a) illuminating a first light source positioned under a first area of an electronic device when the electronic device is in a first mode of operation, wherein a first semi-transparent area is disposed over the first light source, and wherein the first semi-transparent area comprises an image of an indicator in a first orientation;

(b) determining that a mode of the electronic device is being changed from the first mode of operation to a second mode of operation; and

(c) illuminating a second light source positioned under a second area of the electronic device, wherein a second semi-transparent area is disposed over the second light source, and wherein the second semi-transparent area comprises an image of the indicator in a second orientation

46. The method of claim 45 further comprising selectively enabling and disabling a plurality of additional light sources to indicate movement.

47. The method of claim 45, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to user selection via a user interface element of the electronic device.

48. The method of claim 45, wherein the electronic device changes between the first mode of operation and the second mode of operation in response to a position of the electronic device.

49. The method of claim 45, wherein the first and second orientations differ by about 90 degrees.

50. The method of claim 45, wherein the electronic device comprises a display device, wherein the display device displays images in a portrait style when the electronic device is in one of the first and second modes of operation, and wherein the display device displays images in a landscape style when the electronic device is in the other of the first and second modes of operation.