Facsimile and static presentation processing – Facsimile – Picture signal generator
Patent
1994-05-24
1995-12-19
Coles, Sr., Edward L.
Facsimile and static presentation processing
Facsimile
Picture signal generator
358412, 358420, 358509, 358300, H04N 146, H04N 136
Patent
active
054773423
ABSTRACT:
A facsimile machine includes a first part for emitting a scanning light beam which is used to record information, a second part for rotating a polygon mirror which reflects the scanning light beam, a third part for receiving information from a source and for detecting a communication system Group III (G3) or Group IV (G4) employed to transmit the information from the source, and a fourth part for controlling a rotational speed of the polygon mirror via the second part depending on the communication system detected by the third part.
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Coles Sr. Edward L.
Ricoh & Company, Ltd.
Williams Kimberly A.
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