HOVER GESTURES FOR TOUCH-ENABLED DEVICES

• US 20140267130A1
• Filed: 03/13/2013
• Published: 09/18/2014
• Est. Priority Date: 03/13/2013
• Status: Abandoned Application

• Current Assignee: Microsoft Technology Licensing LLC (Microsoft Corporation)
• Original Assignee: Microsoft Corporation
• Inventors: Hwang, Daniel J., Viswanathan, Sharath, Shen, Wenqi, Dai, Lynn
• Application Number:
  US13/801,665
• Publication Number:
  US 20140267130A1
• Time in Patent Office: Days
• US Class Current: 345/174
• CPC Class Codes: G06F 3/0488 using a touch-screen or digitiser, e.g. input of commands through traced gestures
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text

Abstract

Various embodiments herein provide for a method of receiving user input on a touch screen. A hover gesture can be detected and an action performed in response to the detection. The hover gesture can occur without a user physically touching a touch screen. Instead, the user'"'"'s finger or fingers can be positioned at a spaced distance above the touch screen. The touch screen can detect that the user'"'"'s fingers are proximate to the touch screen, such as through capacitive sensing. Additionally, finger movement can be detected while the fingers are hovering.

Claims

1. A method of receiving user input on a touch screen, comprising:

detecting at least one finger in a hover position, wherein the at least one finger is a spaced distance from the touch screen;

detecting a hover gesture, which is a user command to perform an action, wherein the hover gesture occurs without touching the touch screen; and

performing the action based on the hover gesture.

2. The method of claim 1, wherein the hover gesture is a finger tickle.

3. The method of claim 1, wherein the hover gesture is circle gesture.

4. The method of claim 1, wherein the hover gesture is a holding of the finger in a fixed position for at least a predetermined period of time.

5. The method of claim 1, wherein the detecting of the at least one finger in the hover position includes associating the finger position with an icon displayed on the touch screen.

6. The method of claim 5, wherein the action includes displaying additional information associated with the icon.

7. The method of claim 6, wherein the icon is associated with a list of recent calls, and the action includes displaying additional details associated with at least one missed call.

8. The method of claim 1, wherein the touch screen is on a mobile phone.

9. The method of claim 5, wherein the icon is associated with a calendar and the action includes displaying calendar items for a current day.

10. The method of claim 1, wherein the action includes displaying additional information in a sub-window until it is detected that the at least one finger is no longer in the hover position.

11. The method of claim 1, wherein the touch screen is in a first state and, in response to the action, enters a second state wherein a pop-up window is displayed until the finger moves from the hover position.

12. The method of claim 1, wherein the action includes automatically scrolling to a predetermined point in a document.

13. A computer readable storage medium for storing instructions thereon for executing a method of receiving user input on a touch screen, the method comprising:

entering a hover mode wherein a finger is detected in a hover position at a spaced distance from the touch screen;

detecting a hover gesture indicating that the user wants an action to be performed, wherein the hover gesture occurs without touching the touch screen; and

performing a user input command based on the hover gesture.

14. The computer readable medium of claim 13, wherein the hover gesture includes a finger motion.

15. The computer readable medium of claim 13, the detecting of the at least one finger in the hover position includes associating the finger position with an icon displayed on the touch screen.

16. The computer readable medium of claim 15, wherein the action includes displaying additional information associated with the icon.

17. The computer readable medium of claim 13, wherein the touch screen is on a mobile phone.

18. The computer readable medium of claim 15, wherein the icon is associated with a calendar and the action includes displaying calendar items for a current day.

19. An apparatus for receiving user input, comprising:

a touch screen that uses capacitive sensing to detect a hover position and a hover gesture, wherein a finger is detected at a spaced distance from the touch screen;

a gesture engine that interprets input from the touch screen; and

a rendering engine that displays information in response to the hover position and the hover gesture.

20. The apparatus of claim 19, further including an operating system that receives user input associated with the hover position or the hover gesture from the gesture engine and that decides an action to take in response to the hover position or the hover gesture.