QUICK INPUT LANGUAGE/VIRTUAL KEYBOARD/ LANGUAGE DICTIONARY CHANGE ON A TOUCH SCREEN DEVICE

• US 20120068937A1
• Filed: 09/16/2010
• Published: 03/22/2012
• Est. Priority Date: 09/16/2010
• Status: Abandoned Application

• Current Assignee: Sony Ericsson Mobile Communications USA Incorporated (Sony Group Corp.)
• Original Assignee: Sony Ericsson Mobile Communications USA Incorporated (Sony Group Corp.)
• Inventors: Backlund, Erik, Kristensson, Andreas
• Application Number:
  US12/883,385
• Publication Number:
  US 20120068937A1
• Time in Patent Office: Days
• US Class Current: 345/173
• CPC Class Codes: G06F 3/0237 using prediction or retrieval techniques
• CPC Class Codes: G06F 3/04883 for inputting data by handwriting, e.g. gesture or text
• CPC Class Codes: G06F 3/04886 by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
• CPC Class Codes: H04M 2250/22 including a touch pad, a touch sensor or a touch detector digitizers for touch screens G06F3/041
• CPC Class Codes: H04M 2250/58 including a multilanguage function
• CPC Class Codes: H04M 2250/70 methods for entering alphabetical characters, e.g. multi-tap or dictionary disambiguation methods for entering alphabetical characters per se G06F3/0237

Abstract

A device having a touch screen display selects a first language as an active input language. The device presents a first virtual keyboard associated with the first language on the touch screen display and receives a touch input that includes a directional touch swipe on the touch screen display. The device selects selecting a second language as the active input language based on the directional touch swipe, wherein the second language is different than the first language. The device further presents a second virtual keyboard associated with the second language on the touch screen display, wherein the second virtual keyboard is different than the first virtual keyboard.

Claims

1. A method, comprising:

selecting a first language as an active input language on a device having a display;

presenting a first virtual keyboard associated with the first language on the display;

receiving a touch input comprising a directional touch swipe on the display;

selecting a second language as the active input language based on the directional touch swipe, wherein the second language is different than the first language; and

presenting a second virtual keyboard associated with the second language on the display, wherein the second virtual keyboard is different than the first virtual keyboard.

2. The method of claim 1, wherein the display comprises a touch screen display and wherein the touch input is received via the touch screen display.

3. The method of claim 1, wherein the touch input is received via a touch pad that is separate from the display.

4. The method of claim 1, wherein the device comprises a cellular radiotelephone, a satellite navigation device, a smart phone, a Personal Communications System (PCS) terminal, a personal digital assistant (PDA), a gaming device, a media player device, a tablet computer, or a digital camera.

5. The method of claim 2, wherein the directional touch swipe comprises a touch input that moves in approximately a linear direction across the touch screen display.

6. The method of claim 5, wherein the linear direction comprises a direction that is transverse to an axis running from a top to a bottom of the touch screen display.

7. The method of claim 1, further comprising:

accessing a first language dictionary associated with the first language while the first language is the active input language; and

accessing a second language dictionary associated with the second language while the second language is the active input language.

8. The method of claim 7, further comprising:

receiving user entered text while the first language is the active input language;

presenting word suggestions on the display based on the user entered text and based on the first language dictionary;

receiving user entered text while the second language is the active input language; and

presenting word suggestions on the touch screen display based on the user entered text and based on the second language dictionary.

9. The method of claim 1, further comprising:

receiving another touch input comprising a directional touch swipe;

selecting a third language as the active input language based on the other touch input, where the third language is different than the second language; and

presenting a third virtual keyboard associated with the third language on the display, wherein the third virtual keyboard is different than the second virtual keyboard.

10. A device, comprising:

a touch screen display disposed on a face of the device and configured to receive a touch input;

a language selection module configured to select a first language as an active input language on the device; and

a touch screen display input/output module configured to;

present a first virtual keyboard associated with the first language on the touch screen display, and

receive indication of a touch input comprising a directional touch swipe from the touch screen display,

wherein the language selection module is further configured to select a second language as the active input language based on the directional touch swipe, wherein the second language is different than the first language, and

wherein the touch screen display input/output module is further configured to present a second virtual keyboard associated with the second language on the touch screen display, wherein the second virtual keyboard is different than the first virtual keyboard.

11. The device of claim 10, wherein the device comprises a cellular radiotelephone, a satellite navigation device, a smart phone, a Personal Communications System (PCS) terminal, a personal digital assistant (PDA), a gaming device, a media player device, a tablet computer, or a digital camera.

12. The device of claim 10, wherein the directional touch swipe comprises a touch input that moves in approximately a linear direction across the touch screen display.

13. The device of claim 12, wherein the linear direction comprises a direction that is transverse to an axis running from a top to a bottom of the touch screen display.

143. The device of claim 10, further comprising:

a language dictionary module configured to;

access a first language dictionary associated with the first language while the first language is the active input language; and

access a second language dictionary associated with the second language while the second language is the active input language.

17. The device of claim 10, wherein the touch screen display input/output module is further configured to receive an indication of another touch input comprising another directional touch swipe on the touch screen display,

wherein the language selection module is further configured to select a third language as the active input language based on the other touch input, wherein the third language is different than the second language and

wherein the touch screen display input/output module is further configured to present a third virtual keyboard associated with the third language on the touch screen display, wherein the third virtual keyboard is different than the second virtual keyboard.

15. The device of claim 14, wherein the touch screen display input/output module is further configured to:

receive user entered text while the first language is the active input language; and

a word suggestion module is configured to provide word suggestions for display on the touch screen display based on the user entered text and based on the first language dictionary.

16. The device of claim 15, wherein the touch screen display input/output module is further configured to:

receive user entered text while the second language is the active input language; and

wherein the word suggestion module is further configured to provide word suggestions for display on the touch screen display based on the user entered text and based on the second language dictionary.

18. A computer-readable medium containing instructions executable by at least one processing unit, the computer readable medium comprising:

one or more instructions for selecting a first language as an active input language on a device having a touch screen display;

one or more instructions for presenting a first virtual keyboard associated with the first language on the touch screen display;

one or more instructions for identifying a touch input comprising a directional swipe on the touch screen display;

one or more instructions for selecting a second language as the active input language based on the directional touch swipe, wherein the second language is different than the first language; and

one or more instructions for presenting a second virtual keyboard associated with the second language on the touch screen display, wherein the second virtual keyboard is different than the first virtual keyboard.

19. The computer-readable medium of claim 18, wherein the directional touch swipe comprises a touch input that moves in approximately a linear direction across the touch screen display and wherein the linear direction comprises a direction that is transverse to an axis running from a top to a bottom of the touch screen display.

20. The computer-readable medium of claim 18, further comprising:

one or more instructions for accessing a first language dictionary associated with the first language while the first language is the active input language; and

one or more instructions for accessing a second language dictionary associated with the second language while the second language is the active input language.