Method and apparatus for synchronizing facsimile transmissions
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United States of America Patent
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-
May 25, 1982
Grant Date -
N/A
app pub date -
Feb 11, 1980
filing date -
Feb 11, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The scanning mechanism of facsimile transmitter and receiver units are synchronized by comparing the relative positions of each of the scanning mechanism at a particular time. A variation in the rate of the scanning motion for one of the scanning mechanisms is then initiated and this variation is continued until a predetermined time corresponding to a substantial degree of coincidence in the scanning position of each of the scanning mechanisms. The variation in the rate of the scanning motion is a substantially ramp-like function of time.
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