Patents
Sitemap › G06 - Computing; Calculating; Counting › G06K - Recognition of data; Presentation of data; Record carriers; Handling record carriers › G06K 7 - Methods or arrangements for sensing record carriers
Patents for G06K 7 - Methods or arrangements for sensing record carriers (60,544)
03/2005
03/22/2005US6869302 Smart card connector with locking switch
03/22/2005US6869023 Linking documents through digital watermarking
03/22/2005US6869022 Computer-and human-readable part markings and system and method using same
03/22/2005US6869017 Card connector
03/22/2005US6869015 Tamper-indicating barcode and method
03/22/2005US6869012 Bill processing apparatus with credit card reader
03/17/2005WO2005024744A1 Bar code reader integrating sensor of temperature, or the like
03/17/2005WO2005024705A1 Auto-focusing system and method based on determination of axial chromatic aberration
03/17/2005WO2005024704A1 Bar code read method and bar code read device
03/17/2005WO2005024703A1 Data transmission system and method for operating a data transmission system
03/17/2005WO2005024641A1 Multi-interface data acquisition system and method for use thereof
03/17/2005WO2004109852B1 Antenna module and mobile communication terminal having the same
03/17/2005WO2004077335A3 Multi-protocol memory card
03/17/2005WO2004068544A3 Position based machine control in an industrial automation environment
03/17/2005US20050059281 Connector for high capacity smart
03/17/2005US20050058491 Keyboard printer print media transport assembly
03/17/2005US20050058490 Computer keyboard with integral printer
03/17/2005US20050058489 Small footprint computer system
03/17/2005US20050058483 RFID tag and printer system
03/17/2005US20050058482 Rewritable card printer
03/17/2005US20050058318 Embedding information in a digital image digitized from a developed photographic film
03/17/2005US20050058292 Secure two-way RFID communications
03/17/2005US20050057633 Rewritable card printer for a gaming machine
03/17/2005US20050057610 Micro-electromechanical fluid ejection device having a buckle-resistant actuator
03/17/2005US20050057422 Gate antenna device
03/17/2005US20050057368 Continuous wave (CW) - fixed multiple frequency triggered, radio frequency identification (RFID) tag and system and method employing same
03/17/2005US20050056704 Contactless integrated circuit card with real-time protocol switching function and card system including the same
03/17/2005US20050056701 Integrated scanner on a common substrate
03/17/2005US20050056700 Digital watermarks and trading cards
03/17/2005US20050056699 Adaptive optical image reader
03/17/2005US20050056695 SAW identification tag discrimination methods
03/17/2005US20050055829 Method of fabricating a micro-electromechanical fluid ejection device having enhanced actuator strength
03/17/2005DE102004039178A1 Memory control device for controlling reading or writing operation, has frequency change control device to deliver frequency change control signal to output based on multiple control signals and memory clock signal
03/16/2005EP1515398A2 Connector and connector unit
03/16/2005EP1515261A1 Wireless card reader
03/16/2005EP1515260A1 7-in-1 card reader for PCMCIA interface
03/16/2005EP1514247A2 Article tracking system and method
03/16/2005EP1514233A1 Data carrier for storing information represented by an information voltage
03/16/2005EP1514222A1 Control and/or monitoring device using an electronic label, a reader and a state encoder
03/16/2005EP1514221A1 Electronic identification system
03/16/2005EP1514219A1 A method for managing information
03/16/2005EP1514141A2 Modular omnidirectional bar code symbol scanning system with scan module insert
03/16/2005EP1342382A4 Anticollision protocol with fast read request and additional schemes for reading multiple transponders in an rfid system
03/16/2005EP1147014B1 Print medium, detection system and method for use in printing devices
03/16/2005EP0958561A4 Anticollision protocol for reading multiple rfid tags
03/16/2005CN2685987Y Recording instrument for recording and examining training state of driver utilizing fingermark identification and IC card
03/16/2005CN2685985Y Bar code light pen
03/16/2005CN2685983Y Card brusing bar code reading equipment
03/16/2005CN1596470A Semiconductor device, card, methods of initializing checking the authenticity and the identity thereof
03/16/2005CN1596416A Reader/writer device and automatic ticket checker for checking ticket by reader/writer
03/16/2005CN1596415A Electronic device with communication capability
03/16/2005CN1596414A Antenna device and communication device using antenna device
03/16/2005CN1595721A Loop antenna device
03/16/2005CN1595440A Coding sheet for optical reading
03/16/2005CN1595437A Mobile electronic ticket checking system
03/16/2005CN1595421A Optical information reading apparatus and related information reading method
03/16/2005CN1595420A Method and apparatus for automatic identification of book pages
03/16/2005CN1595418A An encrypting method for electronic lock
03/16/2005CN1595140A Use of protein fingerprint method in detecting protein fingerprint of pancreas cancer cell in blood
03/16/2005CN1595139A Use of protein fingerprint method in detecting protein fingerprint of gastric carcinoma cell in blood
03/16/2005CN1595138A Use of protein fingerprint method in detecting protein fingerprint of colon cancer and rectum cancer in blood
03/16/2005CN1193288C Computer system interface surface
03/15/2005US6867880 Method and system for instruction of a computer using coded marks
03/15/2005US6867687 Sideband diversity reader for electronic identification system
03/15/2005US6866789 Method of manufacture of a gear driven shutter ink jet printer
03/15/2005US6866198 Imaging bar code reader with moving beam simulation
03/15/2005US6866197 Optical scanner having enhanced item side coverage
03/15/2005US6866196 Method and apparatus for accessing electronic data via a familiar printed medium
03/15/2005US6866192 IC card terminal
03/10/2005WO2005022762A1 Car reading device
03/10/2005WO2005022686A1 Gate antenna device
03/10/2005WO2005022454A1 Rfid system with selectable backscatter parameters
03/10/2005WO2005022450A1 Card processing device
03/10/2005WO2005022445A2 Spatially selective uhf near field microstrip coupler device and rfid systems using device
03/10/2005WO2005022444A1 Card reader having contact and non-contact interface
03/10/2005WO2005021275A2 Rewritable card printer with retractable head
03/10/2005WO2005010802A3 Non-parallax optical auto-focusing system and method
03/10/2005US20050055557 Personal authentication system and portable unit and storage medium used therefor
03/10/2005US20050054293 Systems and methods for amplifying a transmit signal in a RFID interrogator
03/10/2005US20050053271 Check imaging device
03/10/2005US20050053263 Optical apparatus for observing object
03/10/2005US20050053095 Ic card, data transfer device, data transfer method, and data transfer method program
03/10/2005US20050053024 Wireless data transmission between base station and transponder with transmission parameter adjusted based on transponder operating information
03/10/2005US20050052716 Secured document, system for manufacturing same and system for reading this document
03/10/2005US20050052683 Apparatus for performing computer-based operations via networked computer
03/10/2005US20050052646 Assay plates, reader systems and methods for luminescence test measurements
03/10/2005US20050052519 Valuable document and security mark using a marking substance
03/10/2005US20050052514 Inkjet nozzle with supply duct dimensioned for viscous damping
03/10/2005US20050052478 Holding device for chip cards which are used in vehicles and have the purpose of person-related collection of travel data
03/10/2005US20050052433 Ink collection and rendering
03/10/2005US20050052287 Wireless communication system
03/10/2005US20050052282 Radio frequency identification device
03/10/2005US20050052279 RFID system with selectable backscatter parameters
03/10/2005US20050051633 Transaction card
03/10/2005US20050051632 Drive circuit for controlling a resonant motor
03/10/2005US20050051631 Barcode scanner with dual-surface polygon
03/10/2005US20050051629 Code reader
03/10/2005US20050051628 Method of analyzing astigmatic difference and method of correcting the spot diameters for an optical device and spot analysis system
03/10/2005US20050051627 Optical information reading apparatus and related information reading method
03/10/2005US20050051626 7-in-1 card reader for PCMCIA interface
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