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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) |
78 |
| 235/462.16 |
Bar width determination |
163 |
| 235/462.03 |
Circular bar code (e.g., concentric circles or sun burst) |
72 |
| 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) |
189 |
| 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 |
289 |
| 235/462.25 |
Reader processing circuitry |
552 |
| 235/462.3 |
Scanner power on/off |
46 |
| 235/462.32 |
Specific scanning detail (e.g., scanner with a specific scanning field of view) |
219 |
| 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 |
| 7164810 |
Planar light illumination and linear imaging (PLILIM) device with image-based velocity detection and aspect ratio compensation |
Jan. 16, 2007 |
| 7163149 |
System and method for illuminating and reading optical codes imprinted or displayed on reflective surfaces |
Jan. 16, 2007 |
| 7159780 |
Method for reading a symbol having encoded information |
Jan. 9, 2007 |
| 7159779 |
System and method for scanning barcodes with multiple barcode readers |
Jan. 9, 2007 |
| 7159778 |
Site-specific access management system |
Jan. 9, 2007 |
| 7159777 |
Transparent conveyor for check-out scanning |
Jan. 9, 2007 |
| 7156309 |
Smart book |
Jan. 2, 2007 |
| 7156308 |
Double-sided bar code doubling as a single bar code |
Jan. 2, 2007 |
| 7156306 |
Computer operation control and item selection and vending methods and systems |
Jan. 2, 2007 |
| 7156292 |
Validating competition entry |
Jan. 2, 2007 |
| 7152805 |
Dot-based data package template |
Dec. 26, 2006 |
| 7152796 |
Bar code symbol scanning system having multiple scanning stations for producing a 3-D scanning volume free of substantially and temporally coincident scanning planes |
Dec. 26, 2006 |
| 7152795 |
Bioptical product and produce identification systems employing planar laser illumination and imaging (PLIM) based subsystems |
Dec. 26, 2006 |
| 7152794 |
Automated bar code label canceller, and method of cancelling bar codes |
Dec. 26, 2006 |
| 7150399 |
Embedding barcode data in an auxiliary field of an image file |
Dec. 19, 2006 |
| 7150398 |
Multi-angle laser scanner |
Dec. 19, 2006 |
| 7148923 |
Methods and apparatus for automatic exposure control |
Dec. 12, 2006 |
| 7143952 |
Apparatus and methods relating to image coding |
Dec. 5, 2006 |
| 7143944 |
Two-dimensional code with locator and orientation components |
Dec. 5, 2006 |
| 7143943 |
Method of producing digital images of objects using planar laser illumination beams and electronic image detection arrays |
Dec. 5, 2006 |
| 7140545 |
Optical reading device and portable communication equipment having the optical reading device |
Nov. 28, 2006 |
| 7140544 |
Three dimensional vision device and method, and structured light bar-code patterns for use in the same |
Nov. 28, 2006 |
| 7138918 |
System for sorting waste |
Nov. 21, 2006 |
| 7137559 |
Bar-code reader |
Nov. 21, 2006 |
| 7137557 |
Semiconductor device and an information management system therefore |
Nov. 21, 2006 |
| 7137556 |
System and method for dimensioning objects |
Nov. 21, 2006 |
| 7137555 |
Multi-format bar code reader |
Nov. 21, 2006 |
| 7134601 |
Method of generating a user interface for a computer system |
Nov. 14, 2006 |
| 7132947 |
Systems and methods for data reading and EAS tag sensing and deactivating at retail checkout |
Nov. 7, 2006 |
| 7130771 |
System and method for optimization of and analysis of insulated systems |
Oct. 31, 2006 |
| 7128269 |
Compact display assembly |
Oct. 31, 2006 |
| 7126480 |
Waste sorting network |
Oct. 24, 2006 |
| 7124957 |
Apparatus for reading a color symbol |
Oct. 24, 2006 |
| 7124948 |
Optical reader processing two-dimensional electronic representations |
Oct. 24, 2006 |
| 7124947 |
Self-clocking n,k code word without start or stop |
Oct. 24, 2006 |
| 7123782 |
Method and system for locating and accessing digitally stored images |
Oct. 17, 2006 |
| 7123150 |
Waste container identification system |
Oct. 17, 2006 |
| 7121469 |
System and method for selective processing of digital images |
Oct. 17, 2006 |
| 7121467 |
Indicators of optimum positioning of a data collection device for reading data carriers, such as RFID tags and machine-readable symbols |
Oct. 17, 2006 |
| 7121466 |
Bar encoding scheme for a scrolling display |
Oct. 17, 2006 |
| 7119689 |
System and method for sorting medical waste for disposal |
Oct. 10, 2006 |
| 7118478 |
Self-verifying gaming voucher having secondary machine readable indicia |
Oct. 10, 2006 |
| 7118042 |
Method and apparatus for rapid image capture in an image system |
Oct. 10, 2006 |
| 7118041 |
Two-dimensional color barcode with preserved plane and lossy plane layers |
Oct. 10, 2006 |
| 7118040 |
Method and apparatus for bar code data interchange |
Oct. 10, 2006 |
| 7118039 |
Bar code addressing audio playing device |
Oct. 10, 2006 |
| 7118035 |
Data collection system for optical fiber slice data |
Oct. 10, 2006 |
| 7118026 |
Apparatus, method, and system for positively identifying an item |
Oct. 10, 2006 |
| 7114655 |
EPC data manager |
Oct. 3, 2006 |
| 7114654 |
RFID encoder and verifier |
Oct. 3, 2006 |
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