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)
09/1989
09/05/1989US4864158 Rapid signal validity checking apparatus
09/05/1989US4864116 Mechanism for connecting an IC card to an external device
09/05/1989US4864114 Method of and apparatus for confiscating a data bearing card
09/05/1989US4864112 Bar code label
09/05/1989US4863196 Certification identifying medium
08/1989
08/30/1989EP0330202A2 Data input system for measuring apparatuses
08/30/1989EP0328539A4 Transmissively read quad density otpical data system.
08/29/1989US4862467 One- and two-dimensional optical wavefront synthesis in real time
08/29/1989US4862397 Remote operation of optical system
08/29/1989US4862303 Magnetic instrument for reading telegraphic signals
08/29/1989US4862160 Item identification tag for rapid inventory data acquisition system
08/29/1989US4862143 Method and apparatus for detecting counterfeit articles
08/29/1989US4861973 Optical scan pattern generating arrangement for a laser scanner
08/29/1989US4861972 Bar code scanner and method of programming
08/29/1989US4861237 Axial-flow fan apparatus
08/29/1989CA1258909A1 Optical information recording medium and method for recording information on said medium and reproducing information therefrom
08/29/1989CA1258907A1 Card terminal and identification system of the same
08/24/1989WO1989007802A1 Equipment for reading a non-stationary memory
08/24/1989DE3904052A1 Device for generating a light bar, strip or similar
08/23/1989EP0329557A1 Portable device for recording, interrogating and reading an IC and/or a magnetic recording card
08/23/1989EP0328773A2 Remotely controlled transmitter with a bar code reader
08/23/1989EP0328692A1 Sealing holder of ic card
08/23/1989EP0328631A1 Computerized data-bearing card and reader/writer therefor
08/23/1989EP0328539A1 Transmissively read quad density otpical data system
08/22/1989US4860377 Hand scanner input system and a sheet used in hand scanner input system
08/22/1989US4860275 Optical recording card and method of reading the same
08/22/1989US4859840 Code reading apparatus
08/22/1989US4859199 Connector
08/16/1989EP0328459A1 Permanent magnet magnetic head
08/16/1989EP0328077A2 Arrangement for protecting electronic devices against static electricity
08/16/1989EP0327541A1 System for automated communication for data transmission.
08/16/1989EP0327540A1 Control system for data carriers.
08/16/1989EP0292505A4 Computerized data-bearing card and reader/writer therefor.
08/15/1989US4857913 Coded objects identifiable by proximity and devices for changing the codes of these objects
08/15/1989US4857893 Single chip transponder device
08/15/1989US4857716 Patient identification and verification system and method
08/15/1989US4857005 IC card connecting mechanism
08/15/1989US4856820 Coding system
08/15/1989CA1258529A1 Method of recognizing and locating the positions of templates disposed on sheet or plate material
08/09/1989EP0327514A2 A fully self-service check-out counter incorporating an integral apparatus for on demand manufacturing of custom-sized bags conforming to the volume of articles received therein
08/09/1989EP0326796A2 Method and apparatus for reading laser bar codes on shiny-finished fuel rod cladding tubes
08/08/1989US4856076 Binary coding circuit for OCR
08/08/1989US4855981 Method and device for reading out optically recorded data and compensating for a drastic change in the position of a line to be read
08/08/1989US4855584 Method for identifying certification identifying media
08/08/1989US4855582 Mounting for a sapphire ball in a bar code reader wand tip
08/08/1989US4855581 Decoding of barcodes by preprocessing scan data
08/08/1989US4855580 Data merge document processing method
08/08/1989US4855579 System for guiding a user in orienting an application insert having a plurality of datastrips relative to a datastrip reader
08/02/1989EP0325837A2 Rapid signal validity checking apparatus
08/02/1989EP0216819B1 System for checking merchandise items
08/02/1989CN2042218U Card-type digit-ampare code converting device
08/01/1989US4853705 Beam powered antenna
08/01/1989US4853525 Forgery proof optoelectric code card reader
08/01/1989US4853524 Optical identification card system
08/01/1989US4853523 Textile dyeing apparatus
07/1989
07/26/1989EP0325469A2 Automatic package label scanner
07/26/1989EP0325458A1 Card reader
07/26/1989EP0324895A2 Scannable document velocity detector
07/26/1989EP0324831A1 Erasable optical wallet-size data card
07/26/1989EP0324767A1 Digital processing of sensor signals for reading binary storage media
07/25/1989US4851667 Compact laser scanner optical system
07/25/1989US4851654 IC card
07/25/1989US4851652 Electronic lock box, access card, system and method
07/20/1989DE3900056A1 Identification device with optically readable labels and labels suitable for this
07/19/1989EP0324239A2 Graphic scanning aids for a laser scanner
07/19/1989EP0324132A2 Method and apparatus for reading a bar code
07/18/1989US4850009 Portable handheld terminal including optical bar code reader and electromagnetic transceiver means for interactive wireless communication with a base communications station
07/18/1989US4849616 Magnetic data card reader
07/18/1989US4848862 Laser beam scanner
07/18/1989CA1257696A1 Electrical connection for electronic circuits
07/13/1989WO1989006367A1 File location system
07/12/1989EP0323848A2 Optical image reading device
07/12/1989EP0323679A1 A record and read device
07/12/1989EP0323630A2 Optical device for correcting printing imperfections in reading bar codes
07/11/1989US4847490 Optical code reading device whose laser reading light is transmitted by only one single mode optical fiber
07/11/1989US4847474 Method and apparatus for reading a bar code
07/11/1989CA1257396A1 Apparatus for storing and releasing information
07/05/1989EP0323347A1 Reading/writing device for memory cards with an anti-fraud device
07/05/1989EP0323026A2 Multidirectional optical scanner
07/05/1989EP0322701A2 Data carrier identification system
07/04/1989US4845770 Method and apparatus for processing embossed card
07/04/1989US4845531 Image reading apparatus
07/04/1989US4845509 Multiple loop receiving device in a security system
07/04/1989US4845350 Narrow-bodied, single-and twin-windowed portable laser scanning head for reading bar code symbols
07/04/1989US4845349 Bar code scanner laser emission reduction
07/04/1989US4845348 Method and apparatus for reading bar code magnetic ink characters
07/04/1989US4845347 Transaction system
06/1989
06/29/1989WO1989006025A1 Ic card
06/29/1989WO1989006017A1 Method for reading data pages on a data surface
06/29/1989WO1989006016A1 An optical reader head
06/27/1989US4843640 Industrial identification transponder
06/27/1989US4843224 IC card
06/27/1989US4843223 Information processing device for IC card
06/27/1989US4843222 Bar code reader for reading bar code symbols at different distances
06/27/1989US4843221 Electronic card receiving device
06/27/1989CA1256561A1 Printed data strip including bit-encoded information and scanner control
06/21/1989EP0320671A2 Optical sensing device
06/20/1989US4841129 Pattern recognition device
06/20/1989US4841128 Circuit unit
06/20/1989CA1256206A1 Hand held data entry apparatus
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