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)
07/1998
07/28/1998US5787018 Systems and methods to gather, store, and transfer information from electro/mechanical tools and instruments
07/28/1998US5786586 Hand-held optical reader having a detachable lens-guide assembly
07/28/1998US5786585 Scanning accessory for a portable terminal for collecting/entering data
07/28/1998US5786584 Vial and cartridge reading device providing audio feedback for a blood glucose monitoring system
07/28/1998US5786583 Method and apparatus for locating and decoding machine-readable symbols
07/28/1998US5786582 Optical scanner for reading and decoding one- and two-dimensional symbologies at variable depths of field
07/28/1998US5786581 Optical system for scanning and recording bar codes which is adapted to be configured in a hand held unit
07/23/1998WO1998032238A2 Transponder communication device
07/23/1998WO1998032237A2 Transponder communication device
07/23/1998WO1998032092A1 Multiple tag reading system
07/23/1998WO1998026377A3 Article recognition and verification
07/23/1998WO1998012674A3 Pocket value terminal
07/22/1998EP0746775B1 Identification tag operating with acoustic surface waves
07/22/1998EP0682792B1 Method for communicating with a portable data medium
07/22/1998CN1188573A Antenna driving device for transponder
07/21/1998US5784227 Tape cassette mounted with IC memory package and IC connecting system for the tape cassette
07/21/1998US5784102 For reading data from an indicia of the two dimensional type
07/21/1998US5784053 Two-dimensional pattern digitizer
07/21/1998US5783813 Limited working range scanner having focused light beam waist situated within scanner housing
07/21/1998US5783812 Linear CCD hand held bar code reader with vibrator
07/21/1998US5783811 Portable data collection device with LED targeting and illumination assembly
07/21/1998US5783809 Card processing device
07/21/1998US5783238 Method of making a feed additive for ruminant animals
07/16/1998WO1998030970A1 Concentric optical path equalizer
07/15/1998EP0853290A2 Arrangement for and method of processing products at a point-of-sale site
07/15/1998EP0853289A1 Ic card connector
07/15/1998EP0853245A2 Modulated backscatter sensor system
07/15/1998EP0852771A1 Hand-held scanner with rotary position detector
07/15/1998EP0788640B1 Method of detecting labels with amorphous magneto-elastical tapes
07/15/1998EP0766854B1 Sim card connector
07/15/1998CN1187896A Chip and read/write device
07/15/1998CN1187881A Interrogator for electronic identification system
07/14/1998US5781914 Converting documents, with links to other electronic information, between hardcopy and electronic formats
07/14/1998US5780836 IC card for portable type electronic apparatus and card insertion method
07/14/1998US5780834 Imaging and illumination optics assembly
07/14/1998US5780832 Bar code reading apparatus
07/14/1998US5780831 One-dimensional and two-dimensional data symbol reader
07/14/1998US5780830 Method and system for decoding distorted image and symbology data
07/14/1998US5780829 Flat-plate scanner having a beam-splitting prism/mirror and two light emitting sources
07/14/1998US5780828 Interactive video systems
07/14/1998US5780827 Landing contact mechanism and card latch for smart card reader/writer
07/14/1998US5778521 Method for ejecting a PCMCIA card from a housing
07/09/1998WO1998029842A1 Data reading system in an electric component memory
07/09/1998WO1998029826A1 System for communicating by remote interrogating for transmitting inhibiting commands
07/09/1998CA2275956A1 System for communicating by remote interrogating for transmitting inhibiting commands
07/08/1998EP0852377A1 Comparator-based thresholding method for determining data values
07/08/1998EP0852362A2 Optical code reader having an optical scanning apparatus
07/08/1998EP0659280B1 Apparatus for automatic refuelling of vehicles
07/07/1998US5778133 Nonimaging light collector
07/07/1998US5778017 Method and device for controlling a semiconductor laser
07/07/1998US5777743 Scribe mark reader
07/07/1998US5777561 To communicate between a base station and set of radio frequency transponder
07/07/1998US5777341 Method for manufacturing calibrated radiation dosimeter
07/07/1998US5777315 Method and apparatus for programming system function parameters in programmable code symbol readers
07/07/1998US5777314 Optical scanner with fixed focus optics
07/07/1998US5777313 Optical code reading apparatus
07/07/1998US5777312 Phased array laser scanner
07/07/1998US5777311 Optoelectronic a device employing a digital filter which operates in different coefficient sets
07/07/1998US5777310 Problem reduction with low level information integration in bar code decoding
07/07/1998US5777309 Method and apparatus for locating and decoding machine-readable symbols
07/07/1998US5777308 Resolution gain on width modulated bar codes by use of angled sampling in two dimensions
07/07/1998US5775949 Compact smart card receiver
07/07/1998US5775937 For mounting on a read/write device
07/07/1998US5775929 Card connector capable of preventing an object and contacts from being damaged
07/07/1998US5775923 PC card connector
07/02/1998WO1998028736A1 Optical system having an increased angular scan range
07/02/1998WO1998028705A1 Card reading device
07/02/1998WO1998028704A1 Method for producing images having at least a coded part indiscernible to the naked eye
07/01/1998EP0851639A2 QPSK modulated backscatter system
07/01/1998EP0851378A1 Method and device for measuring and regulating a time constant of an electronic circuit forming part of an optical code reader
07/01/1998EP0851377A1 Passenger, baggage, and cargo reconciliation system
07/01/1998EP0851376A1 Method and machine for reading and assigning optical codes
07/01/1998EP0851375A1 Method of reading an object-applied bar code
07/01/1998EP0851374A1 Method of locating an object-applied code
07/01/1998EP0851239A1 Radio communication system with tag location facility
07/01/1998EP0851206A1 Process and apparatus for measuring the volume of an object
07/01/1998EP0850550A1 Memory card connector
07/01/1998EP0850457A1 Device for reading cheques, particularly the track comprising the account identification number
07/01/1998EP0850281A1 A jet ink composition
07/01/1998CN2285489Y 独立式ic卡数据采集器 Stand-alone data acquisition card ic
07/01/1998CN1186289A Universal anti-faking magnetic card system
06/1998
06/30/1998US5774583 Information reproducing device for reproducing multimedia information recorded in the form of optically readable code pattern, and information recording medium storing multimedia information in the same form
06/30/1998US5774546 Secure access system utilizing an access card having more than one embedded integrated circuit and/or plurality of security levels
06/30/1998US5774459 Method of managing the transmission of messages from a set of transmitters to a single receiver on a single channel
06/30/1998US5773954 Battery charging station for shopping cart mounted portable data collection devices
06/30/1998US5773811 Method for marking, capturing and decoding machine-readable matrix symbols using ultrasound imaging techniques
06/30/1998US5773810 Method for generating real time degree of focus signal for handheld imaging device
06/30/1998US5773809 Optical code reading apparatus
06/30/1998US5773808 Method and apparatus for reading invisible messages
06/30/1998US5773807 Arrangement for and method of minimizing reading errors in bar code symbol readers
06/30/1998US5773806 Method and apparatus for capturing a decodable representation of a 2D bar code symbol using a hand-held reader having a 1D image sensor
06/30/1998CA2219266A1 Qpsk modulated backscatter system
06/30/1998CA2218805A1 Passenger, baggage, and cargo reconciliation system
06/30/1998CA2146276C System for storage and communication of information
06/30/1998CA2049866C System and method for optical recognition of bar-coded characters
06/25/1998WO1998027767A1 Method for conveying control commands for sim card from external apparatus to sim card
06/25/1998WO1998027670A1 Wireless communication system including a plurality of selectable antennas and wireless communications methods
06/25/1998WO1998027509A1 User identification method and unit
06/25/1998WO1998027508A1 Method and device for remote identification
06/25/1998WO1998027507A2 Landing type smart card reader
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