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Class Information
Number: 235/462.01
Name: Registers > Coded record sensors > Particular sensor structure > Optical > Bar code
Description: Subject matter including means for sensing a coded indicia formed by a combination of bars or bars and spaces having different light reflective characteristics.


Sub-classes under this class:

Class Number Class Name Patents
235/462.2 Aiming or positioning adjunct (e.g., viewfinder, pointer, or positioning aid) 96
235/462.02 Bar code having a plurality of bars with different heights (e.g., postnet 67
235/462.08 Bar code location or selection 191
235/462.12 Bar code stitching (e.g., forming a complete bar code from several partial scans) 112
235/462.04 Bar code with bars of more than two colors (e.g., multicolored bar code, multilevel gray) 77
235/462.16 Bar width determination 163
235/462.03 Circular bar code (e.g., concentric circles or sun burst) 71
235/462.13 Combined with diverse art device (e.g., security tag deactivator) 164
235/462.22 Extended reader working range (e.g., multiple focal planes) 188
235/462.06 Light level adaptation 122
235/462.1 Means to decode a 2-d bar code 194
235/462.07 Means to decode multiple types or formats of bar code symbols (e.g., upc, jan, ean, etc.) 220
235/462.05 Means to read bar code on a transparent medium (e.g., film) 68
235/462.15 Programming or computer interface feature 287
235/462.25 Reader processing circuitry 550
235/462.3 Scanner power on/off 46
235/462.32 Specific scanning detail (e.g., scanner with a specific scanning field of view) 218
235/462.43 Specified housing or mounting detail 328
235/462.14 Stationary bar code reader 174
235/462.41 Using an imager (e.g., ccd) 185


Patents under this class:

Patent Number Title Of Patent Date Issued
7612923 Scanning device for scanning interface surface of product item Nov. 3, 2009
7611063 Automatically-activated code symbol reading system Nov. 3, 2009
7611062 Omni-directional digital image capturing and processing system employing coplanar illumination and imaging planes and area-type illumination and imaging zones with the horizontal and vertical Nov. 3, 2009
7611058 Identification of units in customized production Nov. 3, 2009
7607581 Digital imaging-based code symbol reading system permitting modification of system features and functionalities Oct. 27, 2009
7604181 System for processing mass-fabricated items with three-dimensional codes Oct. 20, 2009
7604175 Method of reading bar code symbols using a digital-imaging based code symbol reading system employing an event-driven multi-tier modular software architecture and supporting automatic operatin Oct. 20, 2009
7604174 Method and apparatus for providing omnidirectional lighting in a scanning device Oct. 20, 2009
7604173 Holographically encoded elements for microarray and other tagging labeling applications, and method and apparatus for making and reading the same Oct. 20, 2009
7604172 Image signal output device and a method of generating a coded image signal Oct. 20, 2009
7600691 Method and apparatus for accessing electronic data via a familiar printed medium Oct. 13, 2009
7600686 Media content menu navigation and customization Oct. 13, 2009
7600685 XML printer system with RFID capability Oct. 13, 2009
7599863 Order file processing using order variables from two sources and authentication Oct. 6, 2009
7599862 Transferring funds in connection with internet orders using order variables from two sources and authentication Oct. 6, 2009
7597262 Two dimensional (2D) code and code size indication method Oct. 6, 2009
7594609 Automatic digital video image capture and processing system supporting image-processing based code symbol reading during a pass-through mode of system operation at a retail point of sale (POS) Sep. 29, 2009
7594607 Optical imaging system Sep. 29, 2009
7588193 Blood component container Sep. 15, 2009
7588188 Pos-based digital image capturing and processing system using automatic object detection, spectral-mixing based illumination and linear imaging techniques Sep. 15, 2009
7588187 Non-imaging light collector for electro-optical scanner Sep. 15, 2009
7584891 Black fluorescent optical codes and process for printing and reading Sep. 8, 2009
7584890 Validator linear array Sep. 8, 2009
7581680 Omni-directional digital image capturing and processing system employing coplanar illumination and imaging stations in horizontal and vertical housing sections of the system Sep. 1, 2009
7580845 Electronic shipping label with updateable visual display Aug. 25, 2009
7578443 Barcode device Aug. 25, 2009
7578442 Method of and apparatus for identifying consumer products in a retail environment when bar code symbols on the products are not readable or have been removed from packaging Aug. 25, 2009
7578433 System and method for tracking animals using bar coding Aug. 25, 2009
7575172 Printing a greeting card using a mobile device Aug. 18, 2009
7575170 POS-based digital image capturing and processing system using automatic object detection, spectral-mixing based illumination and linear imaging techniques Aug. 18, 2009
7575168 Methods, devices and computer program products for generating, displaying and capturing a series of images of visually encoded data Aug. 18, 2009
7575167 Method of dynamically managing system control parameters in a digital image capture and processing system Aug. 18, 2009
7574366 Electronic shipping label with updateable visual display Aug. 11, 2009
7573604 Printer with embedded retrieval and publishing interface Aug. 11, 2009
7571864 Method and system for creating and using barcodes Aug. 11, 2009
7571860 Reader for decoding two-dimensional optically readable information Aug. 11, 2009
7571859 Digital-imaging based code symbol reading system employing a plurality of coplanar illumination and imaging subsystems, global object motion detection subsystem for automatically detecting obj Aug. 11, 2009
7571856 Counterfeit-proof labels having an optically concealed, invisible universal product code and an online verification system using a mobile phone Aug. 11, 2009
7571855 Display with symbology Aug. 11, 2009
7571854 Imaging reader and method with internal window reflections directed away from imager Aug. 11, 2009
7570165 Radio frequency identification application system Aug. 4, 2009
7568629 Shopping system comprising reading device Aug. 4, 2009
7568626 Automatic POS-based digital image capturing and processing system employing a plurality of area-type illumination and imaging zones intersecting within the 3D imaging volume of the system Aug. 4, 2009
7568625 Hand-supportable digital image-processing based bar code symbol reading system employing image cropping zone (ICZ) framing and post-image capture cropping Aug. 4, 2009
7567179 Configuration management system and method for use in an RFID system including a multiplicity of RFID readers Jul. 28, 2009
7566004 Method and apparatus for extending the range of a product authentication device Jul. 28, 2009
7562824 Mobile terminal with ergonomic housing Jul. 21, 2009
7562823 Printing device Jul. 21, 2009
7562817 System and method for training and monitoring data reader operators Jul. 21, 2009
7562811 System and method for improved quality management in a product logistic chain Jul. 21, 2009



 
 
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