Exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

Full Title

Electrographic processes using a charge pattern > Exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material

Classification Context

Section:

PHYSICS

Class:

PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY

Subclass:

ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY

Child Classifications

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• G03G 13/045 Charging or discharging distinct portions of the charge pattern on the recording material, e.g. discharging non-image areas or contrast enhancement