US PATENT SUBCLASS 399 / 200
.~.~.~ Having scanning modification

Current as of: June, 1999
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399 /   HD   ELECTROPHOTOGRAPHY

130  DF  IMAGE FORMATION {30}
177  DF  .~ Exposure {15}
196  DF  .~.~ Variable magnification {4}
200.~.~.~ Having scanning modification {2}
201  DF  .~.~.~.~> Lens positioning
202  DF  .~.~.~.~> Mirror or scanning carriage positioning

DEFINITION

Classification: 399/200

Having scanning modification:

(under subclass 196) Subject matter wherein copy magnification is varied by changing the movement of a sweeping exposure.

(1) Note. This modification may also include a change in the speed of the moving photoconductive member.

SEE OR SEARCH THIS CLASS, SUBCLASS:

64, for optical detector of toner in a developing unit.

118, for optics with particular modular or displaceable structure.

137, for optical intermediate storage of original image.

196+, for variable magnification during exposure.

209, for a repositioning of a scanning carriage due to a change in scanning length. 216, for slit exposure by pivoting mirror.

218, for specific lens during exposure.

219, for fiber optics.

SEE OR SEARCH CLASS

206, Special Receptacle or Package,

316.1, for special receptacles for an optical or photos:graphic means.

359, Optics: Systems (Including Communication) and Elements,

12, for copying by holos:graphic means.

385, Optical Waveguides, for optical waveguiding element, per se, particularly

116, for imaging (i.e., with coherent fiber structure and includes shaping, enhancing, and correcting).