| Patents for G06K 7 - Methods or arrangements for sensing record carriers (60,544) |
|---|
| 06/20/1989 | CA1256205A1 Portable laser diode scanning head |
| 06/15/1989 | WO1989005549A1 Identification apparatus and methods |
| 06/15/1989 | WO1989005530A1 Antenna structure for providing a uniform field |
| 06/15/1989 | WO1989005512A1 Rotating scanner with mirror housing |
| 06/15/1989 | DE3740794A1 Electronic data-processing wristwatch as interactive wireless data carrier and control element |
| 06/14/1989 | EP0320168A1 Cassette optical identification apparatus for a medical infusion system |
| 06/14/1989 | EP0320015A2 Inductive data communicating apparatus |
| 06/13/1989 | US4839792 Portable electronic apparatus with a device for determining data validity |
| 06/13/1989 | US4839509 Connector device for connecting IC card to reading and/or writing apparatus |
| 06/13/1989 | US4839508 Card reader |
| 06/13/1989 | US4839507 Method and arrangement for validating coupons |
| 06/13/1989 | US4838804 Mechanism for connecting IC card and external device |
| 06/13/1989 | US4838383 Apparatus for checking out purchases |
| 06/13/1989 | US4837904 Bar-code label applicable for bar-code controlled manufacturing including painting process and production method therefor |
| 06/13/1989 | CA1255805A1 Thermal label printer having i/o capabilities |
| 06/08/1989 | DE3740017A1 Circuit arrangement for detecting markings |
| 06/07/1989 | EP0319237A2 Light-scanning reader |
| 06/07/1989 | EP0319164A2 Laser scanner |
| 06/07/1989 | EP0318626A1 Device with read head for magnetically recorded datas |
| 06/07/1989 | EP0318574A1 Optical scanning apparatus. |
| 06/07/1989 | EP0191019B1 Unit for transferring binary data between a movable data medium and a fixed station |
| 06/06/1989 | US4837568 Remote access personnel identification and tracking system |
| 06/06/1989 | US4837556 Signal transmission device |
| 06/06/1989 | US4836790 Header device |
| 06/06/1989 | CA1255387A1 Coded electronic lock |
| 06/01/1989 | WO1989005067A1 Transponder |
| 06/01/1989 | WO1989005014A1 Apparatus and method for reading magnetic characters |
| 06/01/1989 | WO1989005013A1 Optical scanning apparatus |
| 05/31/1989 | EP0318213A2 Card reader |
| 05/31/1989 | EP0317879A1 Device for detecting a magnetic medium |
| 05/31/1989 | EP0317686A1 Data processing system using magnetic information carriers |
| 05/30/1989 | US4835720 Obstructed-field-indicia-sensing device |
| 05/30/1989 | US4835609 Data processing device for reading coded signals in synchronization with the display frequencies |
| 05/30/1989 | US4835382 Optical code reading device |
| 05/30/1989 | US4835375 Device for reading/writing IC card as external memory |
| 05/30/1989 | US4835374 Portable laser diode scanning head |
| 05/30/1989 | US4835373 Appliance for transmission and storage of energy and information in a card-shaped data carrier |
| 05/30/1989 | US4835372 Patient care system |
| 05/24/1989 | EP0317496A1 Telephone apparatus provided with a subscriber directory |
| 05/24/1989 | EP0317068A2 Processing system with automatic clock switching |
| 05/24/1989 | EP0316700A1 Contact frame for an IC card reader |
| 05/24/1989 | EP0316699A1 Contact frame for an IC card reader having a terminating contact |
| 05/24/1989 | EP0316368A1 Identification system. |
| 05/24/1989 | EP0316341A1 Method and apparatus for reading data with ccd area arrays |
| 05/23/1989 | US4833595 Portable electronic apparatus with data remaining counter |
| 05/23/1989 | US4833591 Method for aligning a moving substrate and a read or write head |
| 05/23/1989 | US4833336 Optical transmitting and receiving device for the contact-free reading of marks |
| 05/23/1989 | US4833310 Device for reading and writing magnetic and/or IC card as external memory |
| 05/23/1989 | US4833309 Bar-code reading apparatus |
| 05/23/1989 | US4833306 Bar code remote recognition system for process carriers of wafer disks |
| 05/18/1989 | WO1989004526A1 Ic card |
| 05/18/1989 | DE3737792A1 Bar-code reader |
| 05/16/1989 | US4831610 Method and apparatus for interactive control of a data recording medium playback apparatus using bar code access |
| 05/16/1989 | US4831540 Control system for mobile transporting units on transporting lines |
| 05/16/1989 | US4831275 Method and means for self-referencing and self-focusing a bar-code reader |
| 05/16/1989 | US4831243 Information memory apparatus for reading out information from a moving recording medium |
| 05/11/1989 | DE3736288A1 Method for reading and decoding bar codes on semiconductor surfaces |
| 05/10/1989 | EP0315611A2 Method and arrangement for validating coupons |
| 05/10/1989 | EP0315515A1 Method for optically reading bar-codes |
| 05/09/1989 | US4829166 Computerized data-bearing card and reader/writer therefor |
| 05/05/1989 | WO1989004016A1 Data collection |
| 05/03/1989 | EP0314287A1 Pluggable power system having magnetic flux coupled power transformer and inductive filter components |
| 05/03/1989 | EP0314228A2 Chip card reading device |
| 05/03/1989 | EP0313897A2 Identifiable receiving and transporting device for work pieces |
| 05/03/1989 | DE3735470A1 Locking device having contact-free data and electrical power transmission between the lock and key |
| 05/02/1989 | US4827115 ID system and method or writing data in an ID system |
| 05/02/1989 | US4827113 Technique for authenticating IC card and terminal |
| 05/02/1989 | US4827111 Intelligent-type IC card containing IC circuit and battery |
| 05/02/1989 | US4827110 Method and apparatus for monitoring the location of wafer disks |
| 05/02/1989 | US4827109 Photographic printing system |
| 05/02/1989 | CA1253591A1 Identification system |
| 04/27/1989 | DE3734290A1 Reading device for identity cards |
| 04/26/1989 | EP0313093A1 IC card reader / writer |
| 04/25/1989 | US4825093 Methods for identifying semiconductor wafer with bar code pattern thereon and methods for manufacturing semiconductor device |
| 04/25/1989 | US4825058 Bar code reader configuration and control using a bar code menu to directly access memory |
| 04/25/1989 | US4825057 Portable laser diode scanning head |
| 04/25/1989 | US4825056 Thin-film electromagnetic transducer |
| 04/25/1989 | CA1253194A1 Piezoelectric laser scanner |
| 04/20/1989 | WO1989003576A1 Device for reading an optical card |
| 04/20/1989 | WO1989003557A1 Self-correcting registers, error-detecting/correcting registers, and inversion coding using one bit, and other information storage media |
| 04/19/1989 | EP0312298A2 Bar code reader head |
| 04/19/1989 | EP0312168A1 A method and an apparatus for electronically identifying articles moving along a surface |
| 04/19/1989 | EP0312026A2 Multitrack bar code and associated decoding method |
| 04/19/1989 | EP0311669A1 Magnetic recorder which uses magnetic cards |
| 04/18/1989 | US4823162 Method and apparatus for marking photographic orders |
| 04/18/1989 | US4822986 Method of detecting and reading postal bar codes |
| 04/18/1989 | CA1252891A1 Portable programmable optical code reader |
| 04/18/1989 | CA1252888A1 Optical reader for printed bit-encoded data and method of reading same |
| 04/12/1989 | EP0311234A2 Method and apparatus for coding photographic materials |
| 04/12/1989 | EP0311119A1 IC card reader / writer |
| 04/12/1989 | EP0311118A1 IC card reader/writer |
| 04/12/1989 | EP0310921A1 Combining bar code read data |
| 04/11/1989 | US4821332 Method and apparatus for image capture of information on documents |
| 04/11/1989 | US4820912 Method and apparatus for checking the authenticity of documents |
| 04/11/1989 | US4820911 Apparatus for scanning and reading bar codes |
| 04/11/1989 | US4820006 Holographic identification system using incoherent light |
| 04/06/1989 | WO1989003101A1 Checkout counter system |
| 04/05/1989 | CN1032250A Improved card reader |
| 04/05/1989 | CN1032249A 改进的代码读出器 Improved code reader |
| 04/04/1989 | US4819034 Method and microfilm camera for detecting codes applied to original copies in the camera |