G06K 7 - Methods or arrangements for sensing record carriers

Patents for G06K 7 - Methods or arrangements for sensing record carriers (60,544)
10/1994
10/05/1994	EP0618545A2 Image processing system suitable for colored character recognition
10/05/1994	EP0618543A2 Identification system
10/05/1994	EP0618078A2 An optical scanning device
10/05/1994	EP0617818A1 Data carrier.
10/05/1994	EP0617816A1 Container identification system, particularly for gas cylinders.
10/04/1994	US5353434 Non-contact IC recording medium
10/04/1994	US5353010 Device and a method for detecting a magnetizable marker element
10/04/1994	US5352922 Multi-channel photodetector
10/04/1994	US5352879 DX bar code reader
10/04/1994	US5352878 Method and apparatus for decoding bar code symbols using independent bar and space analysis
10/04/1994	US5352877 Non-contact transaction system with token presence detection
10/04/1994	US5352875 Terminal for an IC card
09/1994
09/29/1994	WO1994022117A1 Document printer, and a method for the capture of documents by means of verification code-numbers using the document printer
09/29/1994	WO1994022113A1 Miniaturized electronic appliance
09/29/1994	WO1994022105A1 A purchase monitoring device
09/29/1994	WO1994022104A1 Imaging process for bar codes
09/29/1994	WO1994022103A1 On-the-fly smart card reader
09/28/1994	EP0617488A1 Smart card connector
09/28/1994	EP0617415A2 Apparatus for recording/reproducing information in a card
09/28/1994	EP0617379A2 Data transmission system
09/28/1994	EP0617369A1 I/O memory card and I/O memory card control method
09/28/1994	CN1092897A Card ejecting mechanism
09/27/1994	US5351316 Image processing apparatus
09/27/1994	US5351309 Image edge sensor
09/27/1994	US5351187 Automatic debiting parking meter system
09/27/1994	US5351052 Transponder systems for automatic identification purposes
09/27/1994	US5350909 Optical scanner for bar code scanning
09/27/1994	US5350908 Automatic gain control circuit having disturbance cancellation capabilities
09/21/1994	EP0616294A2 Method for reading binary data
09/21/1994	EP0615812A1 Angled stop for machine tools
09/21/1994	EP0615645A1 Multi-memory electronic identification tag
09/21/1994	EP0527203B1 Process and device for effecting a transaction between a first and at least one second data medium and medium used for this purpose
09/20/1994	US5349649 Portable electronic device supporting multi-protocols
09/20/1994	US5349497 Detachable handle structures for terminals
09/20/1994	US5349355 Credential tracking system
09/20/1994	US5349173 Apparatus for contactless data and energy transmission
09/20/1994	US5349172 Optical scanning head
09/20/1994	US5349171 Bar code reader
09/20/1994	US5348348 Data-written medium
09/20/1994	US5348067 Electronic circuit utilizing electrically conductive areas of a tire
09/15/1994	WO1994020941A1 Multi-mode identification system
09/15/1994	WO1994020932A1 A capacitance-based verification device for a security thread embedded within currency paper
09/15/1994	WO1994020925A1 Method and apparatus for locating a two-dimensional symbol using a double template
09/14/1994	EP0615207A2 Stand-along fixture and converting operation of hand-held laser
09/14/1994	EP0614556A1 Transponder system.
09/14/1994	CN2177259Y Electric card data reading and writing machine
09/14/1994	CN1092192A Improved device for analysing information media
09/14/1994	CN1092191A Record with removable two-dimensional code
09/13/1994	US5347509 Recovering digital information represented by multi-dimensionally encoded symbols carried by an information storage medium
09/13/1994	US5347263 Electronic identifier apparatus and method utilizing a single chip microcontroller and an antenna coil
09/13/1994	US5347121 Variable focus optical system for data reading
09/13/1994	US5347114 Bar code symbol reading apparatus
09/13/1994	US5347113 Multiple-interface selection system for computer peripherals
09/13/1994	US5347111 Authenticity identifying structure for an article
09/13/1994	US5347110 Information transmission by the time modulation of a character display area
09/07/1994	EP0613575A1 Scanning device for reconstructing a complete code from scanned segments
09/06/1994	US5345354 Magnetic read/write head having a reduced thickness closure core
09/06/1994	US5345231 Contactless inductive data-transmission system
09/06/1994	US5345089 System and method for optical scanner sensitivity adjustment
09/06/1994	US5345071 Shopper's purchase monitoring device
09/01/1994	WO1994019781A1 Identification system for reading out a plurality of transponders in an interrogation field and determining the position of these transponders
09/01/1994	WO1994019778A1 Acoustic identification of objects
09/01/1994	WO1994019777A1 Electronic funds control system
09/01/1994	WO1994019766A2 Method and apparatus for illumination and imaging of a surface
09/01/1994	WO1994019765A1 Phased array laser scanner
09/01/1994	WO1994019764A1 Method and apparatus for illumination and imaging of a surface employing light-emitting diodes
09/01/1994	WO1994019738A1 Lapel data entry terminal
09/01/1994	WO1994019736A1 Portable work station and data collection terminal including switchable multi-purpose touch screen display
09/01/1994	DE4315105C1 Method and arrangement for the angular adjustment of a line scanning device
09/01/1994	DE4306209A1 Bar code and device for reading the bar code
09/01/1994	CA2157039A1 Portable work station and data collection terminal including switchable multi-purpose touch screen display
09/01/1994	CA2156300A1 Lapel data entry terminal
08/1994
08/31/1994	EP0613140A2 Information recording and reproducing apparatus
08/31/1994	EP0613126A1 Optical information recording medium and method of reading the same information
08/31/1994	EP0613108A1 An improved identification system
08/31/1994	EP0613100A2 Card processing device
08/30/1994	US5343031 Method of decoding a two-dimensional code symbol mark
08/30/1994	US5343029 Optical scanner having laser diode as light source
08/30/1994	US5343028 Method and apparatus for detecting and decoding bar code symbols using two-dimensional digital pixel images
08/30/1994	US5343027 Multi-port digital signal decoder
08/30/1994	US5343026 Magnetic card reader/writer with selectable frequencies relative to motor speed for variable recording densities
08/30/1994	US5342210 Connector for a bar code scanner
08/30/1994	CA1331808C Laser diode scanner with minimized power consumption, minimized dead zone, and increased safety
08/25/1994	DE4305571A1 Card device with provable remote transmission
08/24/1994	EP0612034A1 Method for reading a bar code and a bar-code reader
08/24/1994	EP0611666A1 Latent image carrier, production method thereof, latent image reader, and its reading system
08/24/1994	CN1091216A Card identification system
08/24/1994	CA2115476A1 Automatic vehicle identification system capable of vehicle lane discrimination
08/23/1994	US5341421 Security device, including a memory and/or a microcomputer for data processing machines
08/23/1994	US5341140 Transponder system
08/23/1994	US5340982 Symbol reading device for varying the focal point of a scanning laser beam through variance of scanning laser beam optical path length
08/23/1994	US5340973 Automatic laser scanning system and method of reading bar code symbols using same
08/23/1994	US5340972 Hands-free bar code scanner with finger activated optical control
08/23/1994	US5340971 Automatic bar code reading system having selectable long range and short range modes of operation
08/23/1994	US5340968 Information storage medium with electronic and visual areas
08/19/1994	CA2115940A1 Method for reading a bar code and a bar-code reader
08/18/1994	WO1994018671A1 Magnetic stripe read/write head
08/18/1994	WO1994018642A1 Hand-held dual technology identification tag reading head
08/18/1994	WO1994018641A1 Method and apparatus for decoding bar code data from a video signal and applications thereof
08/18/1994	WO1994018628A1 Method for communicating with a portable data medium

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