Facsimile and static presentation processing – Facsimile – Picture signal generator
Patent
1996-10-31
1999-02-02
Vu, Kim Yen
Facsimile and static presentation processing
Facsimile
Picture signal generator
358472, H04N 104
Patent
active
058672834
ABSTRACT:
A compact and efficiently designed facsimile device that is capable of performing transmission, reception, and duplication functions. The efficiency is brought about by using only one stepping motor to drive all the functions of the facsimile apparatus. The mode selection is accomplished by separating either the thermosensitive recording head or the scanner away from the white roller when a particular mode of operation does not require their use. This is accomplished by placing eccentric cams on the same axle as said white roller and on both sides of said white roller. During duplication, both the thermosensitive recording head and the sensor are in contact with the white roller. During transmission or reception mode, the eccentric cams are rotated so that the thermosensitive recording head and the sensor respectively are pushed away from the white roller by the apogees of both cams. Signals external to the device are fed to a sensor which are relayed to the stepping motor to control which mode of operation is employed at any particular time.
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Bushnell Esq. Robert E.
Samsung Electronics Co,. Ltd.
Vu Kim Yen
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