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Class Information
Number: 341/23
Name: Coded data generation or conversion > Bodily actuated code generator > Including keyboard or keypad > Variable key legends
Description: Subject matter wherein each control element may represent a plurality of code values and includes structure to provide an indication of the code value of each element.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612765 |
Actuated multi-faced keys |
Nov. 3, 2009 |
| 7583206 |
Device for inputting text by actuating keys of a numeric keypad for electronic devices and method for processing input impulses during text input |
Sep. 1, 2009 |
| 7581047 |
Usage of keyboard driver in extensible firmware interface for adding new hot keys at firmware level |
Aug. 25, 2009 |
| 7561072 |
Interactive sequential key system to input characters on small keypads |
Jul. 14, 2009 |
| 7545364 |
Multi-functional control interface |
Jun. 9, 2009 |
| 7504967 |
Portable electronic device with keyboard |
Mar. 17, 2009 |
| 7492286 |
Reduced keyboard character selection system and method |
Feb. 17, 2009 |
| 7477165 |
Handheld electronic device and method for learning contextual data during disambiguation of text input |
Jan. 13, 2009 |
| 7436326 |
Operation input device |
Oct. 14, 2008 |
| 7432831 |
Handheld electronic device having reduced keyboard and multiple password access, and associated methods |
Oct. 7, 2008 |
| 7429979 |
Remote control with programmable button labeling and labeling display upon button actuation |
Sep. 30, 2008 |
| 7423557 |
Key input device combined with key display unit and digital appliance having the same |
Sep. 9, 2008 |
| 7420480 |
Methods, systems, and computer program products for iteratively providing feedback via a user interface for multi-character, multi-mode alphanumeric data entry |
Sep. 2, 2008 |
| 7420478 |
Handheld electronic device having reduced keyboard and multiple password access, and associated methods |
Sep. 2, 2008 |
| 7417565 |
Keyboard for hand-held devices |
Aug. 26, 2008 |
| 7394456 |
Raised keys on a miniature keyboard |
Jul. 1, 2008 |
| 7362244 |
User programmable input apparatus with a keyboard |
Apr. 22, 2008 |
| 7352363 |
Single finger or thumb method for text entry via a keypad |
Apr. 1, 2008 |
| 7336504 |
Computer component cover |
Feb. 26, 2008 |
| 7298311 |
Controller apparatus for controlling an electronic apparatus |
Nov. 20, 2007 |
| 7294794 |
Button input apparatus with display function and portable electronic device having the same |
Nov. 13, 2007 |
| 7259696 |
Interactive web-based codeset selection and development tool |
Aug. 21, 2007 |
| 7242323 |
Electronic device having touch sensor |
Jul. 10, 2007 |
| 7218249 |
Hand-held communication device having navigation key-based predictive text entry |
May. 15, 2007 |
| 7218250 |
Method and apparatus for keyboard control with programmable debounce and jog |
May. 15, 2007 |
| 7215258 |
Handheld electronic device having reduced keyboard and multiple password access, and associated methods |
May. 8, 2007 |
| 7205909 |
Touch panel device and method of fabricating the same |
Apr. 17, 2007 |
| 7187360 |
Pointing device and electronic apparatus provided with the pointing device |
Mar. 6, 2007 |
| 7184032 |
Tactile overlays for screens |
Feb. 27, 2007 |
| 7180504 |
Keyboard matrix data transfer |
Feb. 20, 2007 |
| 7170429 |
Keypad indicating arrangement including virtual key |
Jan. 30, 2007 |
| 7167107 |
Keypad array having reduced number of input/outputs and method for generating same |
Jan. 23, 2007 |
| 7154428 |
Remote control with selective key illumination |
Dec. 26, 2006 |
| 7136047 |
Software multi-tap input system and method |
Nov. 14, 2006 |
| 7132973 |
Universal soft remote control |
Nov. 7, 2006 |
| 7129932 |
Keyboard for interacting on small devices |
Oct. 31, 2006 |
| 7119719 |
Device and method for improved text entry on an alphanumeric keypad |
Oct. 10, 2006 |
| 7102542 |
Apparatus and method for determining output signals according to pressure and depressing time |
Sep. 5, 2006 |
| 7088341 |
System and method for inputting special characters |
Aug. 8, 2006 |
| 7071845 |
Control unit with variable visual indicator |
Jul. 4, 2006 |
| 7056043 |
Keyboard for a mobile device |
Jun. 6, 2006 |
| 7054045 |
Holographic human-machine interfaces |
May. 30, 2006 |
| 7020270 |
Integrated keypad system |
Mar. 28, 2006 |
| 6961004 |
Portable messaging and scheduling device with homebase station |
Nov. 1, 2005 |
| 6947030 |
Actuating device for miniature keyboards |
Sep. 20, 2005 |
| 6934564 |
Method and apparatus for providing Hindi input to a device using a numeric keypad |
Aug. 23, 2005 |
| 6927763 |
Method and system for providing a disambiguated keypad |
Aug. 9, 2005 |
| 6906695 |
Touch control apparatus and touch control method that can be applied to electronic instrument |
Jun. 14, 2005 |
| 6864809 |
Korean language predictive mechanism for text entry by a user |
Mar. 8, 2005 |
| 6834294 |
Methods and systems for providing and displaying information on a keyboard |
Dec. 21, 2004 |
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