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Class Information
Number: 382/322
Name: Image analysis > Image sensing > Optical (e.g., ocr) > Single spot
Description: Subject matter wherein an optical transducer (cooperating with a flying-spot scanner, for example) senses a property at a single spot in the image, and that spot is swept progressively over an image area.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7605812 |
Intelligent modeling method and system for earmold shell and hearing aid design |
Oct. 20, 2009 |
| 7562825 |
Method and apparatus for optically reading information attached to a target |
Jul. 21, 2009 |
| 7519213 |
Optical double feed detection |
Apr. 14, 2009 |
| 7039257 |
Scanning optical apparatus and image forming apparatus using the same |
May. 2, 2006 |
| 6917710 |
System and method for scanning a region using a low discrepancy curve |
Jul. 12, 2005 |
| 6804399 |
Method and system for computerized high-rate image processing |
Oct. 12, 2004 |
| 6542636 |
Method and system for computerized high rate image processing |
Apr. 1, 2003 |
| 6288794 |
Variable sample rate converter adaptable to rational ratios |
Sep. 11, 2001 |
| 6101266 |
Apparatus and method of determining conditions of bank notes |
Aug. 8, 2000 |
| 5991470 |
One-dimensional scanner system for two-dimensional image acquisition |
Nov. 23, 1999 |
| 5861914 |
Method and system for representing information data with deviation of interrogating element from field limit at any point |
Jan. 19, 1999 |
| 5805342 |
Imaging system with means for sensing a filtered fluorescent emission |
Sep. 8, 1998 |
| 5430807 |
Variable magnification color scanning light microscope |
Jul. 4, 1995 |
| 4947449 |
Apparatus for simultaneously extracting various types of projection features of an image |
Aug. 7, 1990 |
| 4894540 |
Image forming method using secondary electrons from object for noise elimination |
Jan. 16, 1990 |
| 4695721 |
Surface texture recognition using multi-directional scanning |
Sep. 22, 1987 |
| 4685147 |
Optical reading and displaying device |
Aug. 4, 1987 |
| 4424589 |
Flat bed scanner system and method |
Jan. 3, 1984 |
| 4160237 |
Optical reader for multiline image processing |
Jul. 3, 1979 |
| 4041454 |
Data handling system with remote document scanner |
Aug. 9, 1977 |
| 4038493 |
Method and apparatus for phototypesetting |
Jul. 26, 1977 |
| 4032888 |
Nonlinear scan drive reader with variable clock correction |
Jun. 28, 1977 |
| 4019026 |
Laser beam label reader head |
Apr. 19, 1977 |
| 4006343 |
Code read-out means |
Feb. 1, 1977 |
| RE29104 |
Method of scanning documents to read characters thereon without interference from visible marks on the document which are not to be read by the scanner |
Jan. 4, 1977 |
| 3995166 |
Optical scan pattern generator for code reading systems |
Nov. 30, 1976 |
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