Region-Specific User Input

• US 20130016129A1
• Filed: 10/14/2011
• Published: 01/17/2013
• Est. Priority Date: 07/14/2011
• Status: Abandoned Application

• Current Assignee: Google Inc. (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Gossweiler, Richard C. III, Corrado, Gregory S.
• Application Number:
  US13/274,062
• Publication Number:
  US 20130016129A1
• Time in Patent Office: Days
• US Class Current: 345/667
• CPC Class Codes: G06F 1/1694 the I/O peripheral being a single or a set of motion sensors for pointer control or gesture input obtained by sensing movements of the portable computer
• 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 2203/04803 Split screen, i.e. subdividing the display area or the window area into separate subareas
• CPC Class Codes: G06F 2203/04808 Several contacts: gestures triggering a specific function, e.g. scrolling, zooming, right-click, when the user establishes several contacts with the surface simultaneously; e.g. using several fingers or a combination of fingers and pen
• CPC Class Codes: G06F 3/012 Head tracking input arrangements
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

In general, the subject matter described in this specification can be embodied in methods, systems, and program products for receiving user input. A computing system recognizes a touch input gesture that includes a first touch input in a first zone of a touchscreen that occurs simultaneous with a second touch input in a second zone of the touchscreen. The first and second zones of the touchscreen abut a periphery of the touchscreen and have been established by the computing system as being zones for causing the computing system to react to touch input in a particular manner, in contrast to at least another zone of the touchscreen for which the computing system does not react to touch input in the particular manner. The computing system modifies, in response to recognizing the touch input gesture, a display of the touchscreen to react in the particular manner.

Claims

1. A computer-implemented method for receiving user input, the method comprising:

recognizing, by a computing system, a touch input gesture that includes a first touch input in a first zone of a touchscreen display device that occurs simultaneous with a second touch input in a second zone of the touchscreen display device, the first and second zones of the touchscreen display device abutting a periphery of the touchscreen display device and having been established by the computing system as being zones for causing the computing system to react to touch input in a particular manner, in contrast to at least another zone of the touchscreen display device for which the computing system does not react to touch input in the particular manner, wherein the touchscreen display device is adapted to display content in the first zone, the second zone, and the other zone; and

modifying, by the computing system and in response to recognizing the touch input gesture in the first and second zones, a display of the touchscreen display device to react in the particular manner in accordance with the touch input gesture.

2. The computer-implemented method of claim 1, wherein the first zone abuts a first edge of the touchscreen display device and the second zone abuts a second edge of the touchscreen display device that opposes the first edge of the touchscreen display device.

3. The computer-implemented method of claim 2, wherein the other zone separates the first zone from the second zone.

4. The computer-implemented method of claim 3, wherein:

a third edge connects the first edge and the second edge;

the first zone abuts a first portion of the third edge;

the second zone abuts a second portion of the third edge; and

the other zone abuts a third portion of the third edge, the third portion being between the first portion and the second portion.

5. The computer-implemented method of claim 1, wherein:

recognizing the touch input gesture in the zones includes determining whether the touch input gesture satisfies a criterion; and

the computing system does not react to touch input in the zones in the particular manner if the touch input fails to satisfy the criterion.

6. The computer-implemented method of claim 5, wherein the criterion is not satisfied if the computing system recognizes that a third touch input with the touchscreen display device occurs simultaneous with the first touch input and the second touch input.

7. The computer-implemented method of claim 5, wherein determining whether the touch input gesture satisfies the criterion includes identifying whether the first touch input began contact with the touchscreen display device inside of the first zone and the second touch input began contact with the touchscreen display device inside of the second zone.

8. The computer-implemented method of claim 7, wherein determining whether the touch input gesture satisfies the criterion includes identifying whether the first touch input remained inside the first zone until the first touch input ended contact with the touchscreen display device, and the second touch input remained inside the second zone until the second touch input ended contact with the touchscreen display device.

9. The computer-implemented method of claim 5, wherein determining whether the touch input gesture satisfies the criterion includes identifying whether the first touch input moved simultaneously with the second touch input.

10. The computer-implemented method of claim 5, wherein:

determining whether the touch input gesture satisfies the criterion includes identifying whether the first touch input has moved a first threshold distance from a beginning location of contact of the first touch input with the touchscreen display device, and the second touch input has moved a second threshold distance from a beginning location of contact of the second touch input with the touchscreen display device; and

the criterion is not satisfied if the first touch input moves less than the first threshold distance from the beginning location of the first touch input contact with the touchscreen display device, and if the second touch input moves less than the second threshold distance from the beginning location of the second touch input contact with the touchscreen display device.

11. The computer-implemented method of claim 5, wherein:

determining whether the touch input gesture satisfies the criterion includes identifying whether the first touch input has moved a first threshold distance over a first period of time, and the second touch input has moved a second threshold distance over a second period of time; and

the criterion is not satisfied if the first touch input moves less than the first threshold distance over the first period of time, and if the second touch input moves less than the second threshold distance over the second period of time.

12. The computer-implemented method of claim 5, further comprising:

identifying that the first touch input moves in a first direction simultaneously as the second touch input moves in a second direction that opposes the first direction; and

modifying the display of the touchscreen display device by changing a scale of the display by either zooming in on the display or zooming out from the display.

13. The computer-implemented method of claim 5, further comprising:

identifying that the first touch input moves in a third direction and the second touch input moves in the third direction; and

modifying the display of the touchscreen display device by panning the display in the third direction.

14. The computer-implemented method of claim 1, further comprising:

tracking, by the computing system, movement of a feature of a user through a series of images taken by a camera;

determining, by the computing system, that the feature of the user has moved in a fourth direction; and

modifying, by the computing system and in response to determining that the feature of the user has moved in the fourth direction, the display of the touchscreen display device to react in accordance with the movement of the feature of the user.

15. The computer-implemented method of claim 14, wherein:

the feature of the user is a head of the user or a part of the head of the user;

modifying the display to react in accordance with the movement of the feature of the user includes zooming in on the display or away from the display as the feature of the user is determined to move towards or away from the touchscreen display device; and

modifying the display to react in accordance to the touch input gesture includes panning the display in a direction of the touch input gesture.

16. A system, comprising:

a touchscreen display device;

a computing system that includes one or more computer-readable storage devices that store instructions that, when executed by one or more processing devices of the computing system, causes the computing system to perform operations comprising;

recognizing, by a computing system, a touch input gesture that includes a first touch input in a first zone of touchscreen display device that occurs simultaneous with a second touch input in a second zone of the touchscreen display device, the first and second zones of the touchscreen display device abutting a periphery of the touchscreen display device and having been established by the computing system as being zones for causing the computing system to react to touch input in a particular manner, in contrast to at least another zone of the touchscreen display device for which the computing system does not react to touch input in the particular manner, wherein the touchscreen display device is adapted to display content in the first zone and the second zone; and

modifying, by the computing system and in response to recognizing the touch input gesture in the first and second zones, a display of the touchscreen display device to react in the particular manner in accordance with the touch input gesture

17. A computer-implemented method for receiving user input, comprising:

identifying, by a computing system, that a touchscreen display device display has received first touch input that started in a first zone that abuts a first edge of the touchscreen display device and that moved in a first direction;

identifying, by the computing system, that the touchscreen display device display has received second touch input that started in a second zone that abuts a second edge of the touchscreen display device and that moved in a second direction simultaneous to the movement of the first touch input, the second edge of the touchscreen display device opposing the first edge of the touchscreen display device, wherein the touchscreen display device is adapted to display content in the first zone and the second zone;

determining, by the computing system, that the first touch input and the second touch input satisfy criterion for invoking a user input action that modifies a display of the touchscreen display device in a particular manner, wherein the computing system is configured to not invoke the user input action to modify the display in the particular manner if the first touch input begins outside of the first zone or if the second touch input begins outside of the second zone; and

modifying, by the computing system and in response to determining that the first touch input and the second touch input satisfy the criterion for invoking the user input action, the display of the touchscreen display device to react in the particular manner in accordance with the user input action.

18. The method of claim 17, wherein:

a third zone separates the first zone and the second zone; and

the computing system is configured so that the user input action is not invoked if the first touch input contacts the third zone during movement of the touch input, or if the second touch input contacts the third zone during movement of the second touch input.

19. The method of claim 17, wherein the computing system is configured to modify the display of the touchscreen display device in accordance with another user input upon identifying that a third touch input begins outside of the first zone and ends in the first zone simultaneously with a fourth touch input physically contacting the touchscreen display device.

20. The method of claim 17, further comprising:

tracking, by the computing system, movement of a head of the user or a part of the head of the user; and

modifying, by the computing system and as a consequence of determining that the head of the user or the part of the head of the user has moved towards or away from the touchscreen display device, the display to zoom in or out;

wherein modifying the display to react in accordance to the touch input gesture includes panning the display in a direction of the touch input gesture.

21. A computer-implemented method for receiving user input, comprising:

identifying, by a computing system, that a touchscreen display has received first touch input that started in a first zone that abuts a first edge of the touchscreen and that moved in a first direction;

identifying, by the computing system, that the touchscreen display has received second touch input that started in a second zone that abuts a second edge of the touchscreen and that moved in a second direction simultaneous to the movement of the first touch input, the second edge of the touchscreen opposing the first edge of the touchscreen;

determining, by the computing system, that the first touch input and the second touch input satisfy criterion for invoking a user input action that modifies a display of the touchscreen in a particular manner, wherein the computing system is configured to not invoke the user input action to modify the display in the particular manner if the first touch input begins outside of the first zone or if the second touch input begins outside of the second zone; and

modifying, by the computing system and in response to determining that the first touch input and the second touch input satisfy the criterion for invoking the user input action, the display of the touchscreen to react in the particular manner in accordance with the user input action;

wherein the computing system is configured to modify the display of the touchscreen in accordance with another user input upon identifying that a third touch input begins outside of the first zone and ends in the first zone simultaneously with a fourth touch input physically contacting the touchscreen.