Patents
Patents for G06K 19 - Record carriers for use with machines and with at least a part designed to carry digital markings (72,649)
06/2004
06/30/2004EP1228459A4 Method and system for providing information in a document
06/30/2004EP1074010B1 Method and system for locating subjects within a tracking environment
06/30/2004CN2622103Y Novel box for storage of IC cards
06/30/2004CN1509457A Method for preventing forgery of every kinds of lottery-ticket, certification published by communication network and ID-card, credit-card,medical insurance card with authen tication code
06/30/2004CN1509441A External Connection device, host device and data communication system
06/30/2004CN1156202C Tandem circuit cards used with expanded module
06/30/2004CN1156077C Semiconductor integrated circuit device for non-contact integrated circuit card
06/30/2004CN1156002C Carrier element for semiconductor chips
06/30/2004CN1155914C Intelligent card with a battery and display
06/30/2004CN1155913C Method for producing chip card and said chip card
06/30/2004CN1155912C Device for processing and storing data
06/30/2004CN1155673C Improvement to methodf for making smart cards and resulting cards
06/29/2004US6757783 Portable storage medium based on universal serial bus standard and UFI standard
06/29/2004US6757633 Method for manufacturing identification codes of integrated circuits
06/29/2004US6757391 Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on a optical disk, and a method of manufacturing an optical disk
06/29/2004US6757201 Nonvolatile memory, IC card and data processing system
06/29/2004US6757172 Electronic apparatus having holder loaded with SD card
06/29/2004US6756880 Reader and response control system for discrimination between multiple surface acoustic wave identification tags and method of operation thereof
06/29/2004US6755341 Method for storing data in payment card transaction
06/24/2004WO2004053787A1 Method for manufacturing ic card by laminating a plurality of foils
06/24/2004WO2004053786A1 Smart card with non-volatile display using temperature-sensitive electronic ink
06/24/2004WO2004053785A1 Nonstandard-sized transaction card
06/24/2004WO2004053721A1 Deactivation of radio frequency identification tags
06/24/2004WO2004052657A2 Foldable transaction card systems
06/24/2004WO2004025545A3 Secure biometric verification of identity
06/24/2004WO2004013731A3 System and method for providing asset management and tracking capabilities
06/24/2004WO2003096258A3 Identification card printer-assembler for over-the-counter card issuing
06/24/2004US20040123059 Memory card authentication system, memory card host device, memory card, storage area switching method, and storage area switching program
06/24/2004US20040122753 System for card-based service access
06/24/2004US20040121739 Wireless communication circuit, wireless communication terminal and method, recording medium, and program
06/24/2004US20040121076 Media imprinted with media parameter information
06/24/2004US20040120724 Memory chip, process cartridge and image forming apparatus
06/24/2004US20040120195 Semiconductor integrated circuit and IC card system
06/24/2004US20040120020 Holographic recording medium and holographic recording/reproducing apparatus using the same
06/24/2004US20040119829 Printhead assembly for a print on demand digital camera system
06/24/2004US20040119828 Image capture and processing device for a print on demand digital camera system
06/24/2004US20040119827 Camera for printing manipulated images on media
06/24/2004US20040119775 Printheead re-capping assembly for a print and demand digital camera system
06/24/2004US20040119593 Tamper-indicating radio frequency identification antenna and sticker, a radio frequency identification antenna, and methods of using the same
06/24/2004US20040119504 AC powered logic circuitry
06/24/2004US20040118931 Authentication of items using transient optical state change materials
06/24/2004US20040118930 Transparent transaction card
06/24/2004US20040118929 Encoded SAW RFID tags and sensors for multi-user detection using IDT finger phase modulation
06/24/2004US20040118928 System and method for imaging and decoding optical codes using at least two different imaging settings
06/24/2004US20040118927 Miniature auto focus voice coil actuator system
06/24/2004US20040118926 System and method for auto focusing an optical code reader
06/24/2004US20040118921 Miniature auto focus piezo actuator system
06/24/2004US20040118920 System and method for verifying optical character recognition of optical code reads
06/24/2004US20040118919 Image scanning device having a system for determining distance to a target
06/24/2004US20040118918 Imaging optical code reader having selectable depths of field
06/24/2004US20040118916 System and method for verifying RFID reads
06/24/2004US20040117985 Electronic circuit construction method, as for a wireless RF tag
06/24/2004DE10344049A1 Tragbarer Datenträger A portable data carrier
06/24/2004DE10258670A1 Transponder for contactless transmission of data has two electrically-isolated oscillator circuits that are driven in common
06/24/2004DE10258369A1 Electronic deposit record, for use in the sale and return of empty containers that have an associated deposit, has a card or coin shape and includes an electronically readable or writable data store with deposit credit details
06/24/2004DE10257777A1 Einrichtung zur Bearbeitung von integrierten Schaltkreisen Means for processing of integrated circuits
06/24/2004DE10256433A1 Contact between chip module and other components in chip card using isotropic conductive adhesive having grooves in it to provide separate areas to prevent short circuit between contacts in same level
06/24/2004CA2509680A1 Foldable transaction card systems
06/24/2004CA2509552A1 Nonstandard-sized transaction card
06/23/2004EP1432234A1 Systems and methods for providing hardcopy secure documents and for validation of such documents
06/23/2004EP1432021A2 Manufacturing method for electronic component module and electromagnetically readable data carrier
06/23/2004EP1431929A2 Method and system for tagging a mailpiece
06/23/2004EP1431910A1 Circuit and method for load modulated data transmission from a transponder
06/23/2004EP1431904A2 Communication apparatus and communication method for determining communication identifiers
06/23/2004EP1431895A1 Method and apparatus for receiving, storing and redeeming electronic coupons with a portable device
06/23/2004EP1431893A1 IDENTIFICATION INFORMATION SUPERVISING METHOD, PORTAL INFORMATION PROVIDING APPARATUS, AND IC CARD
06/23/2004EP1431891A1 Ic card and ic card operation method
06/23/2004EP1430757A2 Throughplating of flexible printed boards
06/23/2004EP1430729A1 Wireless data input to rfid reader
06/23/2004EP1430441A1 Method and circuit arrangement for driving a display as well as chip card with display
06/23/2004EP1430440A1 Patient card
06/23/2004EP1309959A4 Materials and construction for a tamper indicating radio frequency identification label
06/23/2004EP1145205A4 Deactivation element configuration for microwave-magnetic eas marker
06/23/2004EP1057277A4 A transceiver
06/23/2004EP1032911B1 Identification and accountability system for surgical sponges
06/23/2004CN1507603A Method and semi-product for producing a chip card with a coil
06/23/2004CN1507029A Equipment and method for processing integrated circuit
06/23/2004CN1506969A Magnetic disk driver, memory media and portable precision equipment
06/23/2004CN1506909A IC card
06/23/2004CN1506856A Data storage equipment and data storage method
06/23/2004CN1155278C Security module, security system and mobile station
06/23/2004CN1155246C Integrated circuit and method for securing data processing by means of this integrated circuit
06/23/2004CN1155087C Security integrated circuit apparatus and method for making same
06/23/2004CN1155086C Chip assembly and manufacture of same
06/23/2004CN1154991C Electronic instrument
06/23/2004CN1154961C Device for limiting fraud in integrated circuit card
06/23/2004CN1154914C Method and system for distributing documents
06/23/2004CN1154892C Photo record medium and counterfeit detection equipment
06/22/2004US6754794 Chip card with integrated circuit
06/22/2004US6754142 Disk drive system
06/22/2004US6753999 Electrophoretic displays in portable devices and systems for addressing such displays
06/22/2004US6753781 Infant and parent matching and security system and method of matching infant and parent
06/22/2004US6753759 Method for operating a transponder
06/22/2004US6753076 Magnetic layer contains manganese bismuth magnetic powder; credit cards, licenses
06/22/2004US6752321 Smart card and method that modulates multi-color LED indicative of operational attributes and/or transactions between the smart card and USB port of a USB host
06/22/2004US6752319 Lottery game tickets and methods for making same
06/22/2004US6752316 Two-dimensional code
06/22/2004CA2280186C Method for identifying a plurality of transponders, analysing device and transponders for implementing said method
06/22/2004CA2217762C Spatial magnetic interrogation
06/22/2004CA2134429C Device with spectral purity for the remote exchange of information between a portable object and a station