US PATENT SUBCLASS 347 / 237
.~.~.~ Driving circuitry

Current as of: June, 1999
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347 /   HD   INCREMENTAL PRINTING OF SYMBOLIC INFORMATION

224  DF  LIGHT OR BEAM MARKING APPARATUS OR PROCESSES {2}
225  DF  .~ Scan of light {12}
233  DF  .~.~ Plural beam scan {9}
237.~.~.~ Driving circuitry

DEFINITION

Classification: 347/237

Driving circuitry:

(under subclass 233) Subject matter comprising circuitry for generating a drive signal to control the energization or activation of at least one light source for emission of the plurality of light beams.

SEE OR SEARCH CLASS

358, Facsimile,

474+, for picture signal generation for a scanner.