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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 |
| 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 |
| 7561283 |
Barcode printing system, and method and program of setting a virtual barcode font |
Jul. 14, 2009 |
| 7559475 |
Automatic digital-imaging based bar code symbol reading system supporting a pass-through mode of system operation using automatic object direction detection and illumination control, and video |
Jul. 14, 2009 |
| 7559474 |
Automatic omnidirectional bar code symbol reading system employing linear-type and area-type bar code symbol reading stations within the system housing |
Jul. 14, 2009 |
| 7559472 |
User interface for an image transformation device |
Jul. 14, 2009 |
| 7559471 |
Postal stamp tracking system and method |
Jul. 14, 2009 |
| 7559466 |
Item authentication |
Jul. 14, 2009 |
| 7558380 |
Methods, systems and computer program products for providing targeted messages for pharmacy interactive voice response (IVR) systems |
Jul. 7, 2009 |
| 7556199 |
Digital image capturing and processing system employing a plurality of coplanar illuminating and imaging stations projecting a complex of coplanar illumination and imaging planes into a 3D ima |
Jul. 7, 2009 |
| 7556197 |
Card stack reader, card thereof, card case, method for manufacturing card, game machine using the same, computer-readable storage medium on which game program is recorded |
Jul. 7, 2009 |
| 7556196 |
Optical reading head of scanning apparatus |
Jul. 7, 2009 |
| 7552874 |
Optical scanner |
Jun. 30, 2009 |
| 7552863 |
Method for updating indicia readers |
Jun. 30, 2009 |
| 7551087 |
Handheld and cartridge-fed applicator for commissioning wireless sensors |
Jun. 23, 2009 |
| 7549591 |
Combined multi-frequency electromagnetic and optical communication system |
Jun. 23, 2009 |
| 7549582 |
Method and apparatus for adjusting focus in a symbology reader |
Jun. 23, 2009 |
| 7548274 |
Coplanar camera scanning system |
Jun. 16, 2009 |
| 7546955 |
Systems, devices, and methods for reading machine-readable characters and human-readable characters |
Jun. 16, 2009 |
| 7546954 |
Bar code reading device for reading 1D or 2D bar code symbols |
Jun. 16, 2009 |
| 7546952 |
Method of illuminating objects during digital image capture operations by mixing visible and invisible spectral illumination energy at point of sale (POS) environments |
Jun. 16, 2009 |
| 7546951 |
Digital image capture and processing system employing real-time analysis of image exposure quality and the reconfiguration of system control parameters based on the results of such exposure qu |
Jun. 16, 2009 |
| 7546948 |
Identification device and method |
Jun. 16, 2009 |
| 7545722 |
Method and apparatus for optically reading information attached to a target |
Jun. 9, 2009 |
| 7543751 |
Play toy equipped with barcode reader and barcode reader for play toy |
Jun. 9, 2009 |
| 7543750 |
Laser velocimetric image scanning |
Jun. 9, 2009 |
| 7543749 |
Digital image capturing and processing system having a plurality of coplanar illumination and imaging subsystems, each employing a dual-type coplanar linear illumination and imaging engine tha |
Jun. 9, 2009 |
| 7543748 |
Method and system for creating and using redundant and high capacity barcodes |
Jun. 9, 2009 |
| 7540429 |
Surface having disposed therein or thereon coded data |
Jun. 2, 2009 |
| 7540425 |
Method of dynamically controlling illumination and image capturing operations in a digital image capture and processing system |
Jun. 2, 2009 |
| 7540424 |
Compact bar code symbol reading system employing a complex of coplanar illumination and imaging stations for omni-directional imaging of objects within a 3D imaging volume |
Jun. 2, 2009 |
| 7540422 |
Digital image capturing and processing system employing imaging window protection plate having an aperture pattern and being disposed over said imaging window and beneath which resides a plura |
Jun. 2, 2009 |
| 7537165 |
Omni-directional digital image capturing and processing system employing coplanar illumination and imaging planes and area-type illumination and imaging zones within the system housing |
May. 26, 2009 |
| 7537164 |
System and method for reading codes on a specular background |
May. 26, 2009 |
| 7537163 |
Image forming apparatus |
May. 26, 2009 |
| 7537162 |
Methods and apparatus for validating input by rendering a barcode |
May. 26, 2009 |
| 7537158 |
Method for determining product compatibility |
May. 26, 2009 |
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