Facsimile transceiving apparatus

Details Facsimile transceiving apparatus Facsimile transceiving apparatus

1973-06-28

1976-11-09

Saifer, Robert W.

Sheet feeding or delivering

Feeding

Separators

271118, 271125, B65H 304, B65H 346

Patent

active

039906949

ABSTRACT:
A facsimile transceiver apparatus is described which includes means for advancing a document to a station at which location the document is line scanned by a laser light beam. A video signal thus formed is transmitted to a remote facsimile apparatus for reproduction of the document. The transceiver further includes an electrostatographic printing station at which station a latent electrostatic image is formed by line scanning a laser light beam over a uniformly charged photoreceptor surface. A means for line scanning at the document scanning station and at the photoreceptor surface includes a laser light source and means for alternatively sweeping the laser light beam across the document at the scanning station or across a charged image retention surface at the printing station. Means are also described for enhancing document feed, resolution, and speed of reproduction.

REFERENCES:
patent: 2907567 (1959-10-01), Schneider et al.
patent: 3288461 (1966-11-01), Smith
Maliwacki, IBM Technical Disclosure Bulletin, Document Picker Cam vol. 11, No. 11, Apr. 1969.

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