Handing control of an object from one touch input to another touch input

• US 8,907,903 B2
• Filed: 01/13/2011
• Issued: 12/09/2014
• Est. Priority Date: 01/13/2011
• Status: Active Grant

• Current Assignee: Sony Interactive Entertainment LLC (Sony Group Corp.)
• Original Assignee: Sony Computer Entertainment America LLC (Sony Group Corp.)
• Inventors: Waas, Erich Peter
• Primary Examiner(s): Dharia, Prabodh M
• Application Number:
  US13/006,337
• Publication Number:
  US 20120182224A1
• Time in Patent Office: 1,426 Days
• Field of Search: 345156-184, 382/162, 324/680, 455/566
• US Class Current: 345/173
• CPC Class Codes: G06F 3/0486 Drag-and-drop
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

A method for switching control of object is provided including displaying an object on a screen, controlling movement of the object in response to a first touch input, detecting a request for switching control of the object from the first touch input to a second touch input, determining whether a location of the first touch input and a location of the second touch input are within a merge area and switching control of the object from the first touch input to the second touch input in response to the location of the first touch input and the location of the second touch input being within the merge area.

Claims

1. A method, comprising:

displaying an object on a screen;

controlling movement of the object in response to a first touch input;

detecting a request for switching control of the object from the first touch input to a second touch input, wherein detecting the request comprises monitoring a velocity of the object;

determining whether a location of the first touch input and a location of the second touch input are within a merge area; and

switching control of the object from the first touch input to the second touch input in response to the location of the first touch input and the location of the second touch input being within the merge area.

2. The method of claim 1, further comprising determining the merge area.

3. The method of claim 1, wherein the merge area is a predefined area.

4. The method of claim 1, wherein the merge area comprises an area surrounding a location of the first touch input at the time the request is detected.

5. The method of claim 1, wherein the merge area comprises an area surrounding the first touch input and the second touch input, wherein a distance between the location of the first touch input and the location of the second touch input is within a predetermined range.

6. The method of claim 1, wherein the merge area comprises an area surrounding the location of the second touch input at the time the request is detected.

7. The method of claim 1, wherein detecting the request comprises detecting the second touch input when the object is being controlled by the first touch input.

8. The method of claim 1, wherein detecting the request comprises detecting that the location of the first touch input has reached a threshold hand-off location.

9. The method of claim 1, wherein detecting the request further comprises detecting a decrease in the velocity of the object over a predetermined amount of time.

10. The method of claim 1, wherein detecting the request comprises detecting a halt in the movement of the object for a predetermined amount of time.

11. The method of claim 1, further comprising releasing the object if it is determined that the location of the first touch input and the location of the second touch input are not within the merge area.

12. The method of claim 1, wherein the first touch input and the second touch input are entered on a first touch sensitive panel.

13. The method of claim 12, wherein the touch sensitive panel comprises a touch sensitive display.

14. The method of claim 1, wherein the touch sensitive display comprises the screen.

15. The method of claim 1, wherein the controlling movement of the object in response to a first touch input includes controlling movement of the object in response to movement of the first touch input.

16. The method of claim 1, wherein the determining whether a location of the first touch input and a location of the second touch input are within a merge area includes determining whether a location of the first touch input and a location of the second touch input are fully within a merge area and wherein the switching control of the object from the first touch input to the second touch input in response to the location of the first touch input and the location of the second touch input being within the merge area further comprises switching control of the object from the first touch input to the second touch input in response to the location of the first touch input and the location of the second touch input being fully within the merge area.

17. The method of claim 1, wherein the detecting a request for switching control of the object from the first touch input to a second touch input further include detecting a predefined user gesture as a request for switching control of the object, wherein the predefined user gesture is one of a single click, a double click, and removal of the first touch input from the screen.

18. An apparatus, comprising:

a housing having a size intended for handheld use;

a first touch sensitive panel attached to a first surface of the housing; and

a processor based system included in the housing configured to perform steps comprising;

displaying an object on a screen;

controlling movement of the object in response to a first touch input on the first touch sensitive panel;

detecting a request for switching control of the object from the first touch input to a second touch input, wherein detecting the request comprises monitoring a velocity of the object;

determining whether a location of the first touch input and a location of the second touch input are within a merge area; and

switching control of the object from the first touch input to the second touch input in response to the location of the first touch input and the location of the second touch input being within the merge area.

19. The apparatus of claim 18, wherein the processor based system is further configured to determine the merge area.

20. The apparatus of claim 19, wherein the merge area is determined upon detecting the request.

21. The apparatus of claim 18, wherein the merge area is a predefined area.

22. The apparatus of claim 18, wherein detecting the request comprises detecting the second touch input when the object is being controlled by the first touch input.

23. The apparatus of claim 18, wherein detecting the request comprises detecting that the location of the first touch input has reached a threshold hand-off location.

24. The apparatus of claim 18, wherein the processor based system is further configured to release the object if it is determined that the location of the first touch input and the location of the second touch input are not within the merge area.

25. The apparatus of claim 18, wherein the touch sensitive panel comprises a touch sensitive display.

26. The apparatus of claim 25, wherein the touch sensitive display comprises the display.

27. The apparatus of claim 18, wherein the screen is external to the device.

28. A computer readable storage medium storing one or more computer readable programs adapted to cause a processor based system to execute steps comprising:

displaying an object on a screen;

controlling movement of the object in response to a first touch input;

detecting a request for switching control of the object from the first touch input to a second touch input, wherein detecting the request comprises monitoring a velocity of the object;

determining whether a location of the first touch input and a location of the second touch input are within a merge area; and

switching control of the object from the first touch input to the second touch input in response to the location of the first touch input and the location of the second touch input being within the merge area.