NAVIGATION AND LANGUAGE INPUT USING MULTI-FUNCTION KEY

• US 20140317564A1
• Filed: 08/29/2013
• Published: 10/23/2014
• Est. Priority Date: 04/23/2013
• Status: Abandoned Application

• Current Assignee: Synaptics Incorporated
• Original Assignee: Synaptics Incorporated
• Inventors: ODELL, Daniel L., SHAO, Jerry, Sheik-Nainar, Mohamed Ashraf
• Application Number:
  US14/013,322
• Publication Number:
  US 20140317564A1
• Time in Patent Office: Days
• US Class Current: 715/810
• CPC Class Codes: G06F 3/0202 Constructional details or processes of manufacture of the input device
• CPC Class Codes: G06F 3/0236 using selection techniques to select from displayed items
• CPC Class Codes: G06F 3/0482 Interaction with lists of selectable items, e.g. menus
• CPC Class Codes: G06F 3/04897 Special input arrangements or commands for improving display capability

Abstract

Methods and apparatus for menu navigation and selection are described. The apparatus comprises a keyboard having a plurality of keys for a user to enter information by interacting with one or more of the plurality of keys, and a multi-function key having a touch sensitive portion for the user to enter position information by a touch or gesture input or enter information via user interaction with the multi-function key. A processing system is coupled to the keyboard for processing the user entered information and user entered position information from the keyboard and a display coupled to the processing system for displaying the user entered information and a menu of options related to the user entered information. The user enters position information to navigate through the menu of options and selects an option from the menu of options by user entered interaction with the multi-function key.

Claims

1. A system, comprising:

a keyboard comprising;

a plurality of keys for a user to enter information by interacting with one or more of the plurality of keys; and

a multi-function key having a touch sensitive portion for the user to enter position information by a touch or gesture input or enter information via user interaction with the multi-function key;

a processing system coupled to the keyboard for processing the user entered information and user entered position information from the keyboard; and

a display coupled to the processing system for displaying the user entered information and a menu of options related to the user entered information;

wherein, the user entered position information navigates through the menu of options and the user entered interaction with the multi-function key selects an option from the menu of options.

2. The system of claim 1, wherein user interaction on one or more of the plurality of keys causes the processing system to display the menu of options on the display.

3. The system of claim 1, wherein the user entered position information navigates through the menu of options while the multi-function key is in an unpressed position and the option is selected from the menu of options by a user entered press interaction with the multi-function key.

4. The system of claim 1, wherein the user position information navigates through the menu of options while the multi-function key is in a pressed position and the option is selected from the menu of options by a user entered release interaction with the multi-function key.

5. The system of claim 1, wherein the position information navigates through the menu of options and the option is selected from the menu of options by a user entered touch interaction with the touch sensitive portion of the multi-function key.

6. The system of claim 1, wherein the multi-function key comprises the spacebar of the keyboard and the user may enter the position information by a sliding gesture along the touch sensitive portion of the spacebar.

7. The system of claim 6, wherein the processing system is configured to determine left and right hand input from the user entered position information on the spacebar and accept input from only the left or right hand input.

8. The system of claim 6, wherein the processing system is configured to determine left and right hand input from the user entered position information on the spacebar and process both the left and right hand input to navigate through the menu of options.

9. The system of claim 6, wherein the processing system is configured process input from one of the left or right hands to display a modified menu and process input from the other of the left or right hands to navigate through the modified menu.

10. The system of claim 6, wherein the processing system is configured process input from one of the left or right hands to navigate through the modified menu and process input from the other of the left or right hands to modify menu navigation.

11. The system of claim 1, wherein the menu of options comprises words or phrases related to the user entered information from the plurality of keys.

12. The system of claim 1, wherein the menu of options comprises a one-dimensional menu and the user entered position information comprises one-dimensional position information for navigating the one-dimensional menu.

13. The system of claim 1, wherein the menu of options comprises a multi-dimensional menu and the user entered position information comprises one-dimensional position information for navigating the multi-dimensional menu.

14. The system of claim 1, wherein the user entered position information comprises two-dimensional position information for navigating the menu of options.

15. The system of claim 1, wherein the keyboard further comprises a microphone for receiving a voice command and the processing system displays a menu of options related to the voice command on the display for navigation via the user entered position information.

16. The system of claim 1, wherein the touch sensitive portion of the multi-function key comprises a capacitive touch sensor and user entered press or release interaction with the multi-function key is determined via a membrane switch associated with the multi-function key.

17. A method for entering information into a processing system from a keyboard having a plurality of keys and a multi-function key having a touch sensitive portion, the method comprising:

receiving information input from one or more of the plurality of keys;

displaying a menu of options related to the received information on a display;

navigating through the menu of options via position information received from the touch sensitive portion of the multi-function key; and

selecting an option from the menu of options via receiving a user entered interaction with the multi-function key.

18. The method of claim 17, wherein the position information navigates through the menu of options while the multi-function key is in an unpressed position and the option is selected from the menu of options by a user entered press interaction with the multi-function key.

19. The method of claim 17, wherein position information is received via a user entered sliding gesture along the touch sensitive portion of the multi-function key.

20. The method of claim 17, wherein the menu of options comprises words or phrases related to the information received from the plurality of keys.

21. The method of claim 17, further comprising receiving a voice command and displaying a menu of options related to the voice command for navigation via the received position information.

22. A keyboard for use with a processing system having a display, comprising:

a plurality of keys for a user to enter information by interacting with one or more of the plurality of keys; and

a multi-function key having a touch sensitive portion for the user to enter position information by a touch or gesture input or enter information via user interaction with the multi-function key;

wherein, when the keyboard is coupled to the processing system, the keyboard;

provides the user entered information for display;

provides the processing system with the user entered position information to navigate a displayed menu of options related to the user entered information; and

provides user entered interaction with the multi-function key for the processing system to select an option from the menu of options.