Touch Sensitive Device Having Dynamic User Interface

• US 20130038564A1
• Filed: 08/10/2011
• Published: 02/14/2013
• Est. Priority Date: 08/10/2011
• Status: Abandoned Application

• Current Assignee: Google LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Ho, Kelvin
• Application Number:
  US13/206,761
• Publication Number:
  US 20130038564A1
• Time in Patent Office: Days
• US Class Current: 345/174
• CPC Class Codes: G06F 2203/04105 Pressure sensors for measuring the pressure or force exerted on the touch surface without providing the touch position
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures

Abstract

A device adapted to be held by a user includes a touch sensitive display screen that outputs a touch a signal that indicates a position on the touch sensitive display screen that is touched by a user. A touch sensitive element has one or more sensors that output a hand signal that indicates a position on the touch sensitive element that is touched by the user. A processor is operable to display a user interface on the touch sensitive display screen, determine a display position based at least in part on the hand signal, display an interactive element of the user interface on the touch sensitive display screen at the display position, and selectively initiate a process when the touch signal indicates that the user has touched a position on the touch sensitive display screen that corresponds to the display position.

Claims

1. A device adapted to be held by a user, comprising:

a touch sensitive display screen that outputs a touch signal that indicates a position on the touch sensitive display screen that is touched by a user;

a touch sensitive element having one or more sensors that output a hand signal that indicates a position on the touch sensitive element that is touched by the user; and

a processor operable to display a user interface on the touch sensitive display screen, determine a display position based at least in part on the hand signal, display an interactive element of the user interface on the touch sensitive display screen at the display position, and selectively initiate a process when the touch signal indicates that the user has touched a position on the touch sensitive display screen that corresponds to the display position.

2. The device of claim 1, wherein the display position is determined such that the interactive element of the user interface is displayed on the touch sensitive display screen near the position on the touch sensitive element that is touched by the user.

3. The device of claim 1, wherein the display position is determined by calculating at least a first hand position based on the hand signal and calculating the display position based on the first hand position.

4. The device of claim 3, wherein first hand position is a distance from a first predetermined reference point adjacent to the touch sensitive display screen and the display position is a distance from a second predetermined reference point on the touch sensitive display screen.

5. The device of claim 1, wherein the display position is determined by calculating at least a first hand position based on the hand signal and selecting the display position based on the first hand position.

6. The device of claim 5, wherein the display position is selected from two or more predefined positions based on the hand signal.

7. The device of claim 1, wherein the display position is determined by calculating at least a first hand position based on the hand signal, calculating a hand size based on the first hand position, and calculating the display position based on the first hand position and the hand size.

8. The device of claim 1, wherein the processor is operable to store a user preference and determine the display position based in part on the user preference.

9. The device of claim 8, wherein the user preference is a handedness setting.

10. The device of claim 8, wherein the user preference is a selection of an edge of the touch sensitive display screen.

11. The device of claim 8, wherein the user preference is a predefined display position on the touch sensitive display screen.

12. The device of claim 1, further comprising:

a housing connected to the touch sensitive display screen, wherein the one or more sensors of the touch sensitive element are positioned in or on the housing.

13. The device of claim 1, further comprising:

a housing connected to the touch sensitive display screen, wherein the hand signal indicates a position on the housing that is touched by the user.

14. The device of claim 1, further comprising:

a housing connected to the touch sensitive display screen, the housing having a peripheral edge that surrounds the touch sensitive display screen, wherein the one or more sensors of the touch sensitive display are positioned in or on the peripheral edge of the housing.

15. The device of claim 1, further comprising:

a housing connected to the touch sensitive display screen, the housing having a peripheral edge that surrounds the touch sensitive display screen, wherein the hand signal indicates a position on the peripheral edge of the housing that is touched by the user.

16. The device of claim 1, further comprising:

a housing connected to the touch sensitive display screen, the housing having a back surface opposite the touch sensitive display screen, wherein the one or more sensors of the touch sensitive display are positioned in or on the back surface of the housing.

17. The device of claim 1, further comprising:

a housing connected to the touch sensitive display screen, the housing having a back surface opposite the touch sensitive display screen, wherein the hand signal indicates a position on the back surface of the housing that is touched by the user.

18. The device of claim 1, wherein the touch signal is generated in response to either of contact or proximity of either of a portion of the user'"'"'s body or an implement with respect to the touch sensitive display screen.

19. A device adapted to be held by a user, comprising:

a touch sensitive display screen that outputs a touch signal that indicates a position on the touch sensitive display screen that is touched by a user;

a touch sensitive housing connected to the touch sensitive display screen having one or more sensors that output a hand signal that indicates a position on the touch sensitive housing that is touched by the user; and

a processor operable to display a user interface on the touch sensitive display screen, determine at least a first hand position based on the hand signal, determine a display position based at least in part on the first hand position, display an interactive element of the user interface on the touch sensitive display screen at the display position, and selectively initiate a process when the touch signal indicates that the user has touched a position on the touch sensitive display screen that corresponds to the display position.

20. A method, comprising:

receiving a touch signal that indicates a position on a touch sensitive display screen that is touched by a user;

receiving a hand signal that indicates a position adjacent to the touch sensitive display screen that is touched by the user;

displaying a user interface on the touch sensitive display screen;

determining a display position based at least in part on the hand signal;

displaying an interactive element of the user interface on the touch sensitive display screen at the display position; and

initiating a process when the touch signal indicates that the user has touched a position on the touch sensitive display screen that corresponds to the display position.