| Patents for G06K 7 - Methods or arrangements for sensing record carriers (60,544) |
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| 05/28/1997 | EP0775792A1 Automatic answering system using transponder |
| 05/28/1997 | EP0775324A2 Method for labeling, verification and/or identifying and device for implementing said method |
| 05/28/1997 | EP0748491A4 Electronic identification system |
| 05/28/1997 | DE19544054A1 Identification system for mobile data carriers in microwave field |
| 05/27/1997 | US5633761 Laser diode module |
| 05/27/1997 | US5633490 Card reader with spring contacts |
| 05/27/1997 | US5633489 Combination mouse and scanner for reading optically encoded indicia |
| 05/27/1997 | US5633488 Method and apparatus to enable the high speed evaluation of bar code indicia |
| 05/27/1997 | US5633487 Multi-focal vision system |
| 05/27/1997 | US5633486 Apparatus for sensing magnetic fields from a wide range of magnetic media |
| 05/27/1997 | US5633485 Arrangement with a card for value transactions |
| 05/21/1997 | EP0774728A2 Magnetic ink character detection apparatus and method |
| 05/21/1997 | EP0774727A2 IC Card reading/writing device |
| 05/21/1997 | EP0629315B1 Integrated solid state light emitting and detecting array and apparatus employing said array |
| 05/21/1997 | CN1150280A Pocket-size information transfer apparatus and IC card using the same |
| 05/21/1997 | CA2163311A1 Passive transponder identification apparatus |
| 05/20/1997 | US5631457 Two-dimensional symbol data read apparatus |
| 05/20/1997 | US5631456 For controlling reflections off of an information-bearing surface |
| 05/15/1997 | WO1997017667A1 Enhanced detection of multiple data transmissions |
| 05/15/1997 | WO1997017595A1 Radiation dosimetry method and apparatus |
| 05/15/1997 | CA2236973A1 Radiation dosimetry method and apparatus |
| 05/14/1997 | EP0773647A2 Method and apparatus for cryptographic communications using blind signatures |
| 05/14/1997 | EP0773511A1 Information recording medium and information reproducing device |
| 05/14/1997 | EP0773507A2 Method of optical authentication of a data carrier and elements using this method |
| 05/14/1997 | EP0773506A1 Driving means for a helical scanning pattern generator |
| 05/14/1997 | EP0773451A1 Wireless interrogating system operating with acoustic surface waves |
| 05/14/1997 | EP0772898A1 Improved grounding shroud for electrical connectors |
| 05/14/1997 | EP0691016B1 Document printer, and a method for the capture of documents by means of verification code-numbers using the document printer |
| 05/14/1997 | EP0487708B1 Moving vehicle identification system |
| 05/14/1997 | CN2254207Y Modular IC card bed |
| 05/13/1997 | US5630064 Data processing apparatus using reader/writer and data carrier |
| 05/13/1997 | US5630057 Secure architecture and apparatus using an independent computer cartridge |
| 05/13/1997 | US5629990 Image processing system |
| 05/13/1997 | US5629981 Information management and security system |
| 05/13/1997 | US5629753 Method and apparatus of determining settings for photographic printing condition |
| 05/13/1997 | US5629512 Invisible information recording medium and apparatus for reading information from the same |
| 05/13/1997 | US5629511 Bar code scanner and scanning system for various types of operations |
| 05/13/1997 | US5629510 Bar code scanning and reading apparatus with an oscillating scanning engine |
| 05/09/1997 | WO1997016865A1 Transponder employing microstrip double patch antenna |
| 05/09/1997 | WO1997016802A1 Smart card and smart card connector |
| 05/07/1997 | EP0772147A2 Optical scanner having enhanced item side coverage |
| 05/07/1997 | EP0772146A2 Handy scanner |
| 05/07/1997 | EP0460074B1 Electronically readable information carrier |
| 05/07/1997 | DE19644109A1 Datenverarbeitungssystem Data processing system |
| 05/07/1997 | CN1149162A Information processing apparatus of IC cards |
| 05/06/1997 | US5627663 Secure optical identification method and means |
| 05/06/1997 | US5627526 Proximity detection using DPSK waveform |
| 05/06/1997 | US5627516 Electronic article surveillance input configuration control system employing expert system techniques for dynamic optimization |
| 05/06/1997 | US5627361 Wand for reading and writing information to electronic tokens |
| 05/06/1997 | US5627360 Symbology reader with converging cursor beams |
| 05/06/1997 | US5627359 Laser code symbol scanner employing optical filtering system having narrow band-pass characteristics and spatially separated optical filter elements with laser light collection optics arranged along laser light return path disposed therebetween |
| 05/06/1997 | US5627358 System and method for reading two-dimensional barcodes |
| 05/02/1997 | EP0770970A2 Laser scanning system for reading bar codes |
| 05/02/1997 | EP0770969A2 System and method of improving the signal to noise ratio of bar code and indicia scannners that utilize fluorescent inks |
| 05/02/1997 | EP0770962A2 Packet data communication system |
| 05/02/1997 | EP0770328A1 Method for determining type of dough tray, dough processing line and dough tray |
| 05/01/1997 | WO1997015895A1 Chip card reader |
| 05/01/1997 | WO1997015216A1 Scanning device for industrial applications |
| 05/01/1997 | CA2208252A1 Chip card reader |
| 04/30/1997 | CN2253495Y Ic卡万能驱动器 Ic Card Universal Drive |
| 04/30/1997 | CN1034778C High speed scanner with unit of high frequency and low stress |
| 04/29/1997 | US5625619 Optical recording medium having a plurality of different diffraction grating cells |
| 04/29/1997 | US5625555 Data communication system with adapter for removable coupling of portable data terminals |
| 04/29/1997 | US5625483 Integrated light source and scanning element implemented on a semiconductor or electro-optical substrate |
| 04/29/1997 | US5625180 Data capture system with communicating and recharging docking apparatus and hand-held data terminal means cooperable therewith |
| 04/24/1997 | WO1997015025A1 Electro-optical sensor |
| 04/24/1997 | WO1997015024A1 Extended working range dataform reader including fuzzy logic image control circuitry |
| 04/24/1997 | WO1997000493A3 Semiconductor device, ic card utilizing the same and communication system |
| 04/24/1997 | DE19539980A1 Monitoring equipment for damage on conveyor belts |
| 04/24/1997 | CA2234617A1 Extended working range dataform reader including fuzzy logic image control circuitry |
| 04/23/1997 | EP0769854A1 System enabling correct decoding, in binary message form, of a magnetic code recorded on a magnetic track |
| 04/23/1997 | EP0769770A2 Information transfer and use, particularly with respect to objects such as gambling chips |
| 04/23/1997 | EP0769758A2 Card and device for processing of same |
| 04/23/1997 | EP0769753A1 Optical scanner with array of photosensors parallel to optical axis |
| 04/23/1997 | EP0769752A2 Magnetic display erasing apparatus |
| 04/23/1997 | EP0769747A1 Magnetic card reader interface apparatus |
| 04/23/1997 | EP0729655A4 Data process medium connector with locking means |
| 04/23/1997 | EP0564639B1 A method and device for corrupting bar codes on articles prior to packing |
| 04/23/1997 | CN2253010Y Magnetic automatic ticket sale machine |
| 04/23/1997 | CN1148456A Radio frequency identification system for reliable communication |
| 04/22/1997 | US5623137 A sensing region located in an object plane |
| 04/17/1997 | WO1997014112A1 Remotely powered electronic tag and associated exciter/reader and related method |
| 04/17/1997 | WO1997014110A1 Sub-pixel dataform reader |
| 04/17/1997 | DE19600717A1 Device for detecting and identifying objects |
| 04/17/1997 | DE19537953A1 Opto-electronic device for recognising bar=code symbols |
| 04/17/1997 | DE19537920A1 Integrated circuit with diode characteristics e.g. for contactless identification system |
| 04/17/1997 | CA2187845A1 Ic card for portable type electronic apparatus and card insertion method |
| 04/16/1997 | EP0768626A1 Contactless communication system with phase modulation and remote feeding between terminals and portable articles |
| 04/16/1997 | EP0768620A2 Radio frequency identification transponder and method of making same |
| 04/16/1997 | EP0768614A2 Retroreflective scan module for electro-optical readers |
| 04/16/1997 | EP0768613A2 IC card for portable type electronic apparatus and card insertion method |
| 04/16/1997 | EP0768540A1 Transponder system and method |
| 04/16/1997 | EP0698255B1 Method of managing the transmission of messages from a set of transmitters to a single receiver on a single channel |
| 04/16/1997 | CN1147874A Supplementary coding on inductive debit cards and reading process |
| 04/15/1997 | US5621515 Identification system using regions of predetermined properties interspersed among regions of other properties |
| 04/15/1997 | US5621412 Remote identification system |
| 04/15/1997 | US5621371 Arrangement for two-dimensional optical scanning with springs of different moduli of elasticity |
| 04/15/1997 | US5621316 Apparatus for measuring the positions of plural movable members each associated with a respective magnetorestrictive element |
| 04/15/1997 | US5621204 Low power bar code reader |
| 04/15/1997 | US5621203 Method and apparatus for reading two-dimensional bar code symbols with an elongated laser line |