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Class Information
Number: 345/168
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Display peripheral interface input device > Including keyboard
Description: Subject matter wherein the operator uses plural keys for selectively inputting information data to control the display device*.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7161578 |
Universal presentation device |
Jan. 9, 2007 |
| 7161505 |
A/D converter with comparators and low-power detection mode for resistive matrix keyboards |
Jan. 9, 2007 |
| 7159191 |
Input of data |
Jan. 2, 2007 |
| 7158808 |
Method of branding the keypad of a wireless device |
Jan. 2, 2007 |
| 7158634 |
Portable electronic devices |
Jan. 2, 2007 |
| 7158120 |
Hand-held electronic device |
Jan. 2, 2007 |
| 7158056 |
Method and apparatus for scanning a key or button matrix |
Jan. 2, 2007 |
| 7154482 |
Electronic equipment including a touch pad and a method for controlling usage of the touch pad |
Dec. 26, 2006 |
| 7154480 |
Computer keyboard and cursor control system with keyboard map switching system |
Dec. 26, 2006 |
| 7151533 |
Keyboard for an electronic writeboard and method |
Dec. 19, 2006 |
| 7151531 |
Keypads style input device for electrical devices |
Dec. 19, 2006 |
| 7151530 |
System and method for determining an input selected by a user through a virtual interface |
Dec. 19, 2006 |
| 7151529 |
Input apparatus for hand-held electronic devices and computers |
Dec. 19, 2006 |
| 7151528 |
System for disposing a proximity sensitive touchpad behind a mobile phone keypad |
Dec. 19, 2006 |
| 7151526 |
Coordinates input apparatus |
Dec. 19, 2006 |
| 7151525 |
Apparatus and method for generating data signals |
Dec. 19, 2006 |
| 7145552 |
Electric field proximity keyboards and detection systems |
Dec. 5, 2006 |
| 7142681 |
Device and method to remotely operate a hearing device |
Nov. 28, 2006 |
| 7142418 |
Information processing apparatus and remote operation method of the information processing apparatus |
Nov. 28, 2006 |
| 7142194 |
Segmented keyboard for portable computer system |
Nov. 28, 2006 |
| 7136050 |
Information processing apparatus having battery and penholder |
Nov. 14, 2006 |
| 7136047 |
Software multi-tap input system and method |
Nov. 14, 2006 |
| 7133706 |
Mobile communication device having a keyboard including a keypad |
Nov. 7, 2006 |
| 7133668 |
Wireless human input device and transmission-quality test method |
Nov. 7, 2006 |
| 7133033 |
Actuator for a switch |
Nov. 7, 2006 |
| 7133030 |
Context sensitive labels for a hardware input device |
Nov. 7, 2006 |
| 7133029 |
Keypad |
Nov. 7, 2006 |
| 7133028 |
Drive activity sampling and notification |
Nov. 7, 2006 |
| 7129932 |
Keyboard for interacting on small devices |
Oct. 31, 2006 |
| 7129931 |
Multipurpose computer display system |
Oct. 31, 2006 |
| 7129930 |
Cordless computer keyboard with illuminated keys |
Oct. 31, 2006 |
| 7126588 |
Multiple mode display apparatus |
Oct. 24, 2006 |
| 7126587 |
Information processing method, information processing device, image output device, information processing program, and recording medium |
Oct. 24, 2006 |
| 7123241 |
Quantitatively force-sensing computer keyboard |
Oct. 17, 2006 |
| 7123170 |
System and method for a data-input array capable of being scanned using a reduced number of signals |
Oct. 17, 2006 |
| 7120471 |
User interface and associated method for indicating status using keypad backlights |
Oct. 10, 2006 |
| 7119795 |
Information processing unit, control method for information processing unit for performing operation according to user input operation, and computer program |
Oct. 10, 2006 |
| 7119794 |
Character and text unit input correction system |
Oct. 10, 2006 |
| 7116312 |
Computer keyboard with vessel containing two liquids and a decorative element |
Oct. 3, 2006 |
| 7116311 |
Embedded text input |
Oct. 3, 2006 |
| 7114018 |
Methods, systems, and computer program products for communication of non-keyboard related data via a keyboard connection |
Sep. 26, 2006 |
| 7113398 |
Removable storage device unit |
Sep. 26, 2006 |
| 7113151 |
Head-mounted image display device and data processing apparatus including the same |
Sep. 26, 2006 |
| 7109890 |
Keyboard with digital audio |
Sep. 19, 2006 |
| 7106304 |
Keypad device and operation method thereof |
Sep. 12, 2006 |
| 7106305 |
Haptic feedback using a keyboard device |
Sep. 12, 2006 |
| 7106306 |
Keyboard assembly optimized for a mobile device |
Sep. 12, 2006 |
| 7107079 |
Cellular phone set |
Sep. 12, 2006 |
| 7102543 |
Portable unit for the input of data in a digital device |
Sep. 5, 2006 |
| 7102619 |
Universal serial bus keyboard control circuitry |
Sep. 5, 2006 |
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