Photocopying – Including fiber optics
Patent
1979-05-11
1980-08-19
Griffin, Donald A.
Photocopying
Including fiber optics
355 49, G03G 1528, G03B 2748
Patent
active
042181275
ABSTRACT:
An optical scanning system for a compact copier wherein a scanning carriage is reciprocated beneath a platen containing an original document to be copied. The drive system for the carriage includes a cable which moves the carriage through its scan cycle while continually exerting upon the carriage a biasing moment sufficient to neutralize undesirable carriage force couples associated with high scanning rates.
REFERENCES:
patent: 3832057 (1974-08-01), Shogren
patent: 3884574 (1975-05-01), Dol et al.
patent: 3998540 (1976-12-01), Weinstein
patent: 4125323 (1978-11-01), Ikeda et al.
Costanza Daniel W.
Muck Dennis N.
Griffin Donald A.
Xerox Corporation
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