Patents
Patents for G06K 19 - Record carriers for use with machines and with at least a part designed to carry digital markings (72,649)
02/1989
02/02/1989DE3724111A1 Programme listings magazine
02/01/1989EP0301387A1 Appliance for controlling work supports
02/01/1989EP0301127A1 Transponder arrangement
01/1989
01/31/1989US4802027 Data storage device coupled to a data storage interface
01/31/1989US4802013 Method of transferring information from the front to the back of a document, and apparatus for performing the method
01/31/1989US4801790 Access card provided with coded security means
01/31/1989US4801787 IC card identification system having first and second data identification functions
01/26/1989WO1989000742A1 Erasable optical wallet-size data card
01/26/1989WO1989000740A1 Marking of cloth runs with bar codes
01/25/1989EP0300864A2 Apparatus for the detection of integrated-circuit de-passivation
01/25/1989EP0300733A1 Optical recording medium, process for preparing the same and its optical recording and reproducing system
01/25/1989EP0300138A1 Manually codeable cards for card readers
01/25/1989EP0299982A1 Blister pack for presentation of an article.
01/25/1989CN1030663A Data access card of ferro-electric liquid crystals
01/24/1989US4800520 Portable electronic device with garbage collection function
01/24/1989US4800255 Electronic access card with visual display
01/24/1989EP0231351A4 Dual stripe optical data card.
01/19/1989DE3722455A1 Set of forms and production method therefor
01/18/1989EP0299530A1 Support for inclusion into identity cards
01/18/1989EP0299414A2 An IC card with a solar battery
01/18/1989EP0299383A2 Method of reading identification code sheets
01/18/1989EP0299366A2 Method for the modification and addressing of organic films in the molecular field
01/18/1989EP0299066A1 Four-point correspondence type individual information mark sheet
01/17/1989US4798946 Plastic package for an IC card
01/17/1989US4798941 IC card
01/17/1989US4798403 Personal identification method
01/17/1989US4798322 Card reader/writer station for use with a personal memory card using differential data transfer
01/12/1989WO1989000340A1 Electronic microcircuit card and process for manufacturing same
01/12/1989WO1989000310A1 Updatable micrographic pocket data card
01/11/1989EP0298848A2 Electronic detector for a logic binary level
01/11/1989EP0298831A1 Anti-fraud device and method for a selective access system
01/11/1989EP0298687A2 Credit card and method of making the same
01/11/1989EP0298526A1 Identification card with improved concealed coding and a system using the card
01/11/1989EP0298156A2 Non-counterfeitable authentication card
01/10/1989US4797785 Circuit arrangement and resonant label, and a process for its production
01/10/1989US4797748 Apparatus for setting time information in facsimile system
01/10/1989US4797543 Selectable data readout IC card
01/10/1989US4797542 Multiple application electronic card-like apparatus
01/10/1989US4797541 Power regulator for a contactless credit card system
01/10/1989CA1248613A1 Electronic identification system
01/04/1989EP0297991A1 Method of fabricating an electronic microcircuit card
01/04/1989EP0297688A1 Electronic identification system
01/04/1989EP0297209A2 Data card circuits
01/03/1989US4796242 Scanning optical card reader
01/03/1989US4795898 Personal memory card having a contactless interface using differential data transfer
01/03/1989US4795895 Multi-layered electronic card carrying integrated circuit pellet and having two-pad layered structure for electrical connection thereto
01/03/1989US4795890 Device authentication system for on and off line use
01/03/1989CA1248155A1 Printing material set for preparing bar-code labels by pressure-sensitive printing method
12/1988
12/29/1988WO1988010479A1 Ic card and apparatus for monitoring the life of ic card
12/29/1988WO1988010475A1 Process for labelling semiconductor surfaces
12/29/1988DE3719983A1 Verfahren zur kennzeichnung von halbleiteroberflaechen A method for labeling of halbleiteroberflaechen
12/28/1988EP0296414A2 IC Card
12/28/1988EP0296172A1 Data support protected against falsification and device for handling,processing and inspecting the data support.
12/28/1988CA1247706A Movement monitor
12/27/1988US4794243 Integrated circuit card with increased number of connecting terminals
12/27/1988US4794239 Multitrack bar code and associated decoding method
12/27/1988US4794238 Method and apparatus for reading and marking a small bar code on a surface of an item
12/27/1988US4794236 IC card system
12/21/1988EP0296024A1 Method and device for producing labels particularly metal labels, with double coding, one code being cut out bars, and labels thus produced
12/21/1988EP0295985A1 Identification system for individuals
12/21/1988EP0295658A2 Nameplate apparatus incorporating communication unit
12/20/1988US4792996 Information medium for communicating data and/or a selectable control transfer program between the medium end and external device
12/20/1988US4792843 Data carrier having an integrated circuit and method for producing same
12/20/1988US4792790 Identification device in the form of a tag-like strip affixable to an article and method for its manufacture
12/20/1988US4792667 Method and apparatus for authenticating documents utilizing poled polymeric material
12/20/1988US4791741 Card with built-in record/playback capability
12/15/1988WO1988009728A1 Multiple ply document
12/14/1988EP0294963A2 Programmer for identification system
12/14/1988EP0294530A1 Method and apparatus for detecting tire information mark
12/13/1988US4791608 To be loaded into electronic equipment
12/13/1988US4791524 Electrostatic discharge protection for electronic packages
12/13/1988US4791285 Read/write method by a non-contact system and between a storage substrate and read/write unit
12/13/1988US4791283 Transaction card magnetic stripe emulator
12/07/1988EP0293494A1 Memorizing device with moving information carriers
12/06/1988US4789776 IC card
12/06/1988US4789347 Memory card
12/06/1988CA1246221A1 Computerized transaction card with inductive data transfer
12/06/1988CA1246220A1 Data system containing a high capacity optical contrast laser recordable wallet-size plastic card
12/01/1988WO1988009541A1 Person identification system
12/01/1988WO1988009245A1 Torque-transmitting device for hand-held power tools
11/1988
11/30/1988EP0292827A1 Method of making tags with respectively a circuit forming a resonant circuit
11/30/1988EP0292658A2 Memory cards
11/30/1988EP0292505A1 Computerized data-bearing card and reader/writer therefor
11/29/1988US4788129 High contrast optical memory tape
11/29/1988US4788102 Data-carrying card, method for producing such a card, and device for carrying out said method
11/24/1988DE3715199A1 Chip card system
11/24/1988DE3714783A1 Printing ink and use thereof
11/23/1988EP0292181A2 Method of recording a light image on thermodevelopable diazo material
11/22/1988US4786907 Transponder useful in a system for identifying objects
11/22/1988US4786792 Optical data storage and retrieval system
11/22/1988US4786791 Data processing apparatus with portable card having magnetic strip simulator
11/22/1988EP0224576A4 Method and apparatus for preparing a check, money order or credit card.
11/17/1988WO1988009030A1 Optical recording member, its production and production of optical recording card
11/17/1988WO1988009021A1 Read-only optical card and system
11/17/1988WO1988009020A1 Marking system
11/17/1988WO1988009019A1 Intelligent portable interactive personal data system
11/17/1988EP0291306A2 Magnetic card and methods for handling it
11/17/1988EP0291259A1 Ferroelectric liquid crystal data storage card
11/17/1988EP0291214A2 Information device
11/17/1988EP0290547A1 Identification system.