US PATENT SUBCLASS 382 / 321
.~ Optical (e.g., OCR)

Current as of: June, 1999
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382 /   HD   IMAGE ANALYSIS

312  DF  IMAGE SENSING {6}
321.~ Optical (e.g., OCR) {3}
322  DF  .~.~> Single spot
323  DF  .~.~> Single line
324  DF  .~.~> Full retina

DEFINITION

Classification: 382/321

Optical (e.g., OCR):

(under subclass 312) Subject matter wherein the optical properties of an image are sensed by suitable optical transducer(s).

SEE OR SEARCH CLASS

235, Registers,

454+, for optical card readers.

358, Facsimile,

474+, for optical facsimile scanners.