BAR CODE READERS BASED ON

Brand Owner (click to sort) Address Description
CCDCAT Opticon Sensors Europe B.V. Opaallaan 35 NL-2132 XV Hoofddorp Netherlands bar code readers based on electronic scanning by change coupled device;CCD - CAT;
LASERCAT Opticon Sensors Europe B.V. Opaallaan 35 NL-2132 XV Hoofddorp Netherlands bar code readers based on laser-scanning, consisting of an optical unit, analog, digital, data processing, interface, data storage and/or data input circuits;IN THE STATEMENT, COLUMN 2, LINE 5, 1608080 SHOULD BE DELETED, AND 775,155 SHOULD BE INSERTED.;LASER CAT;
SCANMOUSE Opticon Sensors Europe B.V. Opaallaan 35 NL-2132 XV Hoofddorp Netherlands bar code readers based on laser-scanning, consisting of an optical unit, analog, digital, data processing, interface, data storage and/or data input circuits;SCAN MOUSE;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The system of the present invention includes a large-zone RFID reader, a plurality of small-zone RFID readers, and a plurality of RFID tags. The large-zone RFID reader covers areas which are not covered by the small-zone RFID readers. The output power of the small-zone RFID readers is controlled by the large-zone RFID reader based on RFID tag operation patterns of the small-zone RFID readers. The system reliability is improved by a method that uses reliable RFID tags, RFID reader beacon signals, and RFID tag's repetitive transmitting signals to detect tag failures. The system security is provided by a method that uses integrated crypto engines in both the RFID tags and RFID readers.