| Patents for G06K 11 - Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signals (2,349) |
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| 04/07/2004 | CN2610414Y 书写记录装置 Writing recording device |
| 04/07/2004 | CN1487392A Apparatus and method for identificating data input table through touch pen moving |
| 03/31/2004 | CN1485794A Position detection apparatus and it??s position indicator |
| 03/24/2004 | CN1484194A Panel sensor and location point search method thereof |
| 03/17/2004 | CN2606931Y Digital coordinate positioner |
| 03/10/2004 | EP1396813A1 User inputs on a touch screen |
| 03/10/2004 | CN1480900A Transmit and receive unit for handwriting input |
| 02/26/2004 | US20040036681 Identifying a form used for data input through stylus movement by means of a traced identifier pattern |
| 02/24/2004 | CA2319717C Portable input device |
| 02/19/2004 | DE10236417A1 Specimen slide scanner for medical and biological applications has number of specimen slides positioned next to one another across transport band for simultaneous scanning via CCD scanning station |
| 02/11/2004 | EP1388119A1 Trackball for controlling cursor movement on a screen |
| 01/29/2004 | WO2004010373A1 A method of secure transmission |
| 01/29/2004 | WO2004010372A1 Biometric smartcard system and method of secure transmission |
| 01/29/2004 | WO2004010370A2 Hand-held computer interactive device |
| 01/29/2004 | CA2493362A1 A method of secure transmission |
| 01/28/2004 | CN2601431Y Collection and control structure for fingerprint information |
| 01/28/2004 | CN1471041A Method and apparatus for increasing detection rightness for contact-controllable detector |
| 01/22/2004 | US20040012557 Hand-held computer interactive device |
| 01/21/2004 | CN1469232A Direct acoustic surface wave touch screen |
| 01/21/2004 | CN1135495C Touch sensitive display device |
| 01/08/2004 | US20040004558 Apparatus and method for input of ideographic korean syllables from reduced keyboard |
| 01/07/2004 | EP1378736A1 Electrical capacitance sensor |
| 12/31/2003 | CN2596421Y 双弹簧手写笔 Double Spring stylus |
| 12/24/2003 | CN1462929A Input system of computers |
| 12/24/2003 | CN1132090C 坐标输入装置 Coordinate input means |
| 12/03/2003 | CN2590076Y Improved arrangement for hand-written screen |
| 11/26/2003 | CN2588463Y Lare screen electric conductive electornic-blackboard |
| 11/26/2003 | CN2588462Y Repeatedly press-spring device |
| 11/26/2003 | CN2588461Y White board with screen |
| 11/13/2003 | US20030210286 Touchpad having fine and coarse input resolution |
| 11/12/2003 | CN1455369A Electronic blackboard |
| 11/06/2003 | US20030208410 Method and system for online purchasing using sensor with identifier |
| 11/05/2003 | EP1358662A1 Secured data input device |
| 11/05/2003 | EP1358626A1 Input device and method for inputting information into a control unit |
| 11/05/2003 | CN2585311Y Optical hand-writing type inputting means |
| 10/29/2003 | EP1356423A2 System and method for extracting a point of interest of an object in front of a computer controllable display captured by an imaging device |
| 10/29/2003 | CN1126060C Sensor device for detecting biometric characteristics especially fingerprint minutiae |
| 10/15/2003 | CN2580513Y Contact control panel |
| 10/15/2003 | CN1124566C Scanning device having portable data storage medium |
| 10/09/2003 | US20030189555 Touch panel inspection device |
| 10/08/2003 | CN2578904Y Fingerprint identifying instrument |
| 09/24/2003 | CN1444131A Pen contact type Chinese characters input processing technology |
| 09/24/2003 | CN1122238C Identification discriminator by laser scanning for obtaining three dimensional data's characters |
| 09/23/2003 | US6624802 Method and device for detecting specific states of movement of a user |
| 09/18/2003 | WO2003077191A1 Implantable device |
| 09/17/2003 | CN1442826A Contact screen for correcting electric field distribution nonlinearity using medium layer |
| 09/10/2003 | EP1343113A2 Input apparatus for vehicle-installed instruments |
| 09/10/2003 | EP1343112A1 Implantable device |
| 09/04/2003 | WO2003073411A1 Touchpad having fine and coarse input resolution |
| 09/04/2003 | CA2476690A1 Touchpad having fine and coarse input resolution |
| 08/27/2003 | CN1438608A Periphery electrode width changeable contact screen |
| 08/20/2003 | CN1437092A Multipoint contacted information collecting hand (and designated matter) system |
| 08/19/2003 | US6608617 Lighting control interface |
| 08/13/2003 | EP1335273A2 Eraser device for electronic presentation board |
| 08/13/2003 | EP1334465A1 Remote attitude and position indicating system |
| 08/06/2003 | EP1333366A1 Touch panel capable of wide-area inputting |
| 08/06/2003 | CN1434367A Multi-point information collection system for hand (and assigned object) |
| 07/31/2003 | US20030142072 Hand-drawing capture via interface surface having coded marks |
| 07/23/2003 | CN1431623A Infrared ray touch device with high resolutions |
| 07/23/2003 | CN1431597A Method for testing electrical characteristics of digital type touch screen |
| 07/10/2003 | US20030130903 Method and system for online purchasing using processing sensor |
| 06/18/2003 | CN1424697A Method for input angles |
| 06/05/2003 | US20030103657 Signature capture via interface surface using processing sensor |
| 06/04/2003 | CN1110769C Method and apparatus for discrimination of credit card and transfer of stop payment message |
| 05/28/2003 | CN1110013C Built-in picture pick-up device by one-way feeding paper |
| 05/21/2003 | CN1419215A Contact panel |
| 05/21/2003 | CN1109316C Scanner |
| 05/20/2003 | US6567077 Touch panel |
| 05/15/2003 | US20030093378 Method and system for online payments using coded marks |
| 05/15/2003 | US20030093377 Method and system for online payments using sensor with identifier |
| 05/15/2003 | US20030093376 Method and system for online payments using processing sensor |
| 05/15/2003 | US20030093335 Method and system for online purchasing using coded marks |
| 05/15/2003 | US20030091217 Signature capture via interface surface with coded marks |
| 05/15/2003 | US20030091216 Signature capture via interface surface and sensor with identifier |
| 05/15/2003 | US20030090477 Handwritten text capture via interface surface and processing sensor |
| 05/15/2003 | US20030090476 Orientation sensing device with identifier |
| 05/15/2003 | US20030090475 Orientation sensing device for use with coded marks |
| 05/15/2003 | US20030090463 Handwritten text capture via interface surface and sensor with identifier |
| 05/15/2003 | US20030090462 Hand-drawing capture via interface surface and processing sensor |
| 05/15/2003 | US20030089533 Hand-drawing capture via interface surface and sensor with identifier |
| 05/14/2003 | CN1417738A Portable computer with randomly shifted write area for preventing input interference and its antijamming method |
| 05/07/2003 | CN1416036A Inputting method for compressed characters plate by using mouse or touch screen |
| 05/01/2003 | US20030080950 Digital display system |
| 05/01/2003 | US20030080948 Handwritten text capture via interface surface having coded marks |
| 04/30/2003 | CN1414460A Method and device capable of substituting keyboard and fitting many kinds of computing equipment to procecd input |
| 04/23/2003 | CN1413335A Contact sensitive device |
| 04/09/2003 | CN1409264A Electronic white plate with built-in membrane antenna array network electromagnetic inductive layer |
| 03/27/2003 | US20030058225 Touch panel capable of wide-area inputting |
| 03/20/2003 | US20030055865 Communication protocol |
| 03/19/2003 | EP0680644B1 Multi-functionality user-interface downwards compatible with single-functionality application software |
| 03/19/2003 | CN1404004A Relation-type hand written character string recognizing method and system |
| 03/19/2003 | CN1404003A Fingerprint inputting apparatus |
| 03/06/2003 | WO2003019277A1 Erasable bistable display |
| 03/06/2003 | US20030043317 Erasable bistable display |
| 02/27/2003 | US20030037966 Detector constructed from fabric including two layers constructed as a single composite fabric structure |
| 01/29/2003 | CN1394306A Touch panel capable of wide-area inputting |
| 01/29/2003 | CN1393754A Coordinate input method and device |
| 01/28/2003 | US6512513 Pointer for use in digitizer systems |
| 01/16/2003 | WO2003005181A1 A computer readable medium storing instructiuons for managing communication in a system |
| 01/15/2003 | CN1391191A Information input method and device by finger coriting |