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Browse by Category: Main > Information Technology
Class Information
Number: 345/179
Name: Computer graphics processing, operator interface processing, and selective visual display systems > Display peripheral interface input device > Stylus
Description: Subject matter wherein the operator uses a handheld pointer to input positional information data to the display device*.










Patents under this class:

Patent Number Title Of Patent Date Issued
7013046 Apparatus, method, and program for handwriting recognition Mar. 14, 2006
7009594 Universal computing device Mar. 7, 2006
7007168 User authentication using member specifying discontinuous different coordinates Feb. 28, 2006
7002558 Mode hinting and switching Feb. 21, 2006
7002559 Method, system and product for information management Feb. 21, 2006
7002560 Method of combining data entry of handwritten symbols with displayed character data Feb. 21, 2006
7003308 Method and system for handwritten electronic messaging Feb. 21, 2006
6999067 Electromagnetic induction pen-like device with writing function Feb. 14, 2006
6999622 Stroke data editing device Feb. 14, 2006
6992655 Input unit arrangement Jan. 31, 2006
6989822 Ink correction pad Jan. 24, 2006
6987504 Interface device for sensing position and orientation and outputting force to a user Jan. 17, 2006
6987507 Current feed circuit for sensor coils in coordinate input device Jan. 17, 2006
6985138 Input writing device Jan. 10, 2006
6985139 Interactive apparatus using print media Jan. 10, 2006
6980201 Minimum move touch plane scanning method and device Dec. 27, 2005
6980420 Portable electronic device with a docking unit Dec. 27, 2005
6977646 Touch screen calibration system and method Dec. 20, 2005
6975299 Computer system control with user data via interface surface with coded marks Dec. 13, 2005
6972754 Touchpad stylus having isolated low-mass contact element Dec. 6, 2005
6973214 Ink display for multi-stroke hand entered characters Dec. 6, 2005
6970154 Fringe-field filter for addressable displays Nov. 29, 2005
6965371 Manual interface combining continuous and discrete capabilities Nov. 15, 2005
6965378 Coordinate input apparatus, coordinate inputting method, information display system and storage medium and program Nov. 15, 2005
6965384 In-situ digital inking for applications Nov. 15, 2005
6963334 Smart collaborative whiteboard integrated with telephone or IP network Nov. 8, 2005
6963783 Audio compression in a wireless remote interface tablet Nov. 8, 2005
6961912 Feedback mechanism for use with visual selection methods Nov. 1, 2005
6956564 Portable computers Oct. 18, 2005
6957233 Method and apparatus for capturing and rendering annotations for non-modifiable electronic content Oct. 18, 2005
6954078 Transparent tablet for evaluation of motor responses Oct. 11, 2005
6954199 Three dimensional interactive system Oct. 11, 2005
6951303 Combination electronic and paper ballot voting system Oct. 4, 2005
6952201 Three-dimensional information detecting device, three-dimensional information detecting sensor device, and three-dimensional information indicating device Oct. 4, 2005
6952202 Apparatus for inputting coordinates Oct. 4, 2005
6952203 Touchscreen user interface: Bluetooth.TM. stylus for performing right mouse clicks Oct. 4, 2005
6947029 Handwritten data input device and method, and authenticating device and method Sep. 20, 2005
6947032 Touch system and method for determining pointer contacts on a touch surface Sep. 20, 2005
6947033 Method and system for digitizing freehand graphics with user-selected properties Sep. 20, 2005
6940494 Display unit with touch panel and information processing method Sep. 6, 2005
6941507 Insertion point bungee space tool Sep. 6, 2005
6937231 Pen-shaped coordinate pointing device Aug. 30, 2005
6938221 User interface for stylus-based user input Aug. 30, 2005
6938222 Ink gestures Aug. 30, 2005
6933933 Pen cartridge that transmits acceleration signal for recreating handwritten signatures and communications Aug. 23, 2005
6933934 Time-gain controlling method and apparatus, recording medium and ultrasonic imaging apparatus Aug. 23, 2005
6930672 Input processing method and input control apparatus Aug. 16, 2005
6930673 Collaborative input system Aug. 16, 2005
6930674 Position detector and position indicator therefor Aug. 16, 2005
6924442 Electronic input apparatus and method thereof Aug. 2, 2005











 
 
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