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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 |
| 6981644 |
Apparatus and method for recognizing code |
Jan. 3, 2006 |
| 6981648 |
Information carrier medium and reader for reading the information carrier medium |
Jan. 3, 2006 |
| 6981767 |
Printed item having an image with a high durability and/or resolution |
Jan. 3, 2006 |
| 6982798 |
Interface surface printer |
Jan. 3, 2006 |
| 6978930 |
Optical bar code scanner and system for retrieving bar code data |
Dec. 27, 2005 |
| 6978935 |
PLANAR LIGHT ILLUMINATION AND IMAGING (PLIIM) BASED SYSTEM HAVING A LINEAR IMAGE DETECTION CHIP MOUNTING ASSEMBLY WITH MEANS FOR PREVENTING MISALIGNMENT BETWEEN THE FIELD OF VIEW (FOV) OF SAID |
Dec. 27, 2005 |
| 6978936 |
Method of and system for automatically producing digital images of moving objects, with pixels having a substantially uniform white level independent of the velocities of the moving objects |
Dec. 27, 2005 |
| 6978937 |
METHOD OF READING INFORMATION AND APPARATUS THEREFOR, METHOD OF ACQUIRING SIGNAL FOR USE WITH INFORMATION READING APPARATUS, METHOD OF PROCESSING BAND LIMITATION, METHOD OF EXTRACTING TIMING P |
Dec. 27, 2005 |
| 6978038 |
Systems and methods for pixel gain compensation in machine-readable graphical codes |
Dec. 20, 2005 |
| 6976626 |
Wireless bar code symbol driven portable data terminal (PDT) system adapted for single handed operation |
Dec. 20, 2005 |
| 6976627 |
Identification of units in customized production |
Dec. 20, 2005 |
| 6976630 |
Bar-code reader, method of reading a bar code, and computer product |
Dec. 20, 2005 |
| 6976631 |
Code reader and code reading method for color image |
Dec. 20, 2005 |
| 6974078 |
Personal communication device with bar code reader for obtaining product information from multiple databases |
Dec. 13, 2005 |
| 6974080 |
Lenticular bar code image |
Dec. 13, 2005 |
| 6974081 |
Smart book |
Dec. 13, 2005 |
| 6974082 |
Hardware integration system |
Dec. 13, 2005 |
| 6974083 |
Point-of-transaction workstation for electro-optically reading one-dimensional indicia, including image capture of two-dimensional targets |
Dec. 13, 2005 |
| 6971575 |
HAND-SUPPORTABLE PLANAR LASER ILLUMINATION AND IMAGING (PLIIM) DEVICE EMPLOYING A PAIR OF LINEAR LASER DIODE ARRAYS MOUNTED ABOUT AN AREA IMAGE DETECTION ARRAY, FOR ILLUMINATING AN OBJECT TO B |
Dec. 6, 2005 |
| 6971576 |
GENERALIZED METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND PARTICULAR FORMS OF APPARATUS THEREFOR BASED ON REDUCING THE SPATIAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM AFTER IT ILLUMINA |
Dec. 6, 2005 |
| 6971577 |
Method of and system for automatically producing digital images of a moving object, with pixels having a substantially uniform white level independent of the velocity of said moving object |
Dec. 6, 2005 |
| 6971578 |
Planar laser illumination and imaging module (PLIIN) based semiconductor chips |
Dec. 6, 2005 |
| 6971580 |
AUTOMATED METHOD OF AND SYSTEM FOR DIMENSIONING OBJECTS OVER A CONVEYOR BELT STRUCTURE BY APPLYING CONTOURING TRACING, VERTICE DETECTION, CORNER POINT DETECTION, AND CORNER POINT REDUCTION MET |
Dec. 6, 2005 |
| 6969000 |
Optical module apparatus equipped with a latch coupler |
Nov. 29, 2005 |
| 6969001 |
METHOD OF SPECKLE-NOISE PATTERN REDUCTION AND APPARATUS THEREFOR BASED ON REDUCING THE SPATIAL-COHERENCE OF THE PLANAR LASER ILLUMINATION BEAM BEFORE IT ILLUMINATES THE TARGET OBJECT BY APPLYI |
Nov. 29, 2005 |
| 6969002 |
Providing extended bar code information via liquid crystal displays |
Nov. 29, 2005 |
| 6969005 |
Optical unit for optical symbol reader |
Nov. 29, 2005 |
| 6964374 |
Retrieval and manipulation of electronically stored information via pointers embedded in the associated printed material |
Nov. 15, 2005 |
| 6962289 |
Method of and system for producing high-resolution 3-D images of 3-D object surfaces having arbitrary surface geometry |
Nov. 8, 2005 |
| 6962290 |
Bread maker and control method thereof |
Nov. 8, 2005 |
| 6959867 |
Apparatus for aiming a scanner |
Nov. 1, 2005 |
| 6959868 |
TUNNEL-BASED METHOD OF AND SYSTEM FOR IDENTIFYING TRANSPORTED PACKAGES EMPLOYING THE TRANSMISSION OF PACKAGE DIMENSION DATA OVER A DATA COMMUNICATIONS NETWORK AND THE TRANSFORMATION OF PACKAGE |
Nov. 1, 2005 |
| 6959869 |
Automatic vehicle identification (AVI) system employing planar laser illumination and imaging (PLIIM) based subsystems |
Nov. 1, 2005 |
| 6959871 |
Terminal for reading machine-readable indicia and for executing a program |
Nov. 1, 2005 |
| 6957769 |
System and method for encoding and decoding data and references to data in machine-readable graphical codes |
Oct. 25, 2005 |
| 6957775 |
INTERNET-BASED METHOD OF AND SYSTEM FOR REMOTELY MONITORING, CONFIGURING AND SERVICING PLANAR LASER ILLUMINATION AND IMAGING (PLIIM) BASED NETWORKS WITH NODES FOR SUPPORTING OBJECT IDENTIFICAT |
Oct. 25, 2005 |
| 6953151 |
PLANAR LASER ILLUMINATION AND IMAGING (PLIIM) BASED CAMERA SYSTEM FOR AUTOMATICALLY PRODUCING DIGITAL LINEAR IMAGES OF A MOVING OBJECT, CONTAINING PIXELS HAVING A SUBSTANTIALLY SQUARE ASPECT-R |
Oct. 11, 2005 |
| 6953152 |
HAND-SUPPORTABLE PLANAR LASER ILLUMINATION AND IMAGING (PLIIM) BASED CAMERA SYSTEM CAPABLE OF PRODUCING DIGITAL LINEAR IMAGES OF A OBJECT, CONTAINING PIXELS HAVING A SUBSTANTIALLY UNIFORM WHIT |
Oct. 11, 2005 |
| 6948659 |
Hand-supportable planar laser illumination and imaging (PLIIM) device |
Sep. 27, 2005 |
| 6948662 |
Two-dimensional optical code scanner with scanning pattern having region of greater apparent brightness for assisting alignment of scanning pattern |
Sep. 27, 2005 |
| 6945463 |
Multi-channel scanning system with common decoder |
Sep. 20, 2005 |
| 6948068 |
Method and apparatus for reading digital watermarks with a hand-held reader device |
Sep. 20, 2005 |
| 6942145 |
Checkout device with enhanced security label detection |
Sep. 13, 2005 |
| 6942150 |
Web-based mobile information access terminal |
Sep. 13, 2005 |
| 6942159 |
Method for extending bar code PDF 417 coding capacities |
Sep. 13, 2005 |
| 6932120 |
Method for producing airbags |
Aug. 23, 2005 |
| 6932272 |
Micro bar code and recognition system and method thereof |
Aug. 23, 2005 |
| 6932273 |
Method and apparatus to prevent reporting multiple reads of optical coded items |
Aug. 23, 2005 |
| 6923375 |
Aircraft weight and balance system |
Aug. 2, 2005 |
| 6925471 |
Detecting interactions via intelligent gateway |
Aug. 2, 2005 |
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