Facsimile and static presentation processing – Facsimile – Recording apparatus
Patent
1981-12-10
1983-12-06
Britton, Howard
Facsimile and static presentation processing
Facsimile
Recording apparatus
250211R, 250211J, 250578, 338 17, 357 24, 358213, 358293, H04N 102
Patent
active
044196962
ABSTRACT:
A manuscript reader comprises an amorphous silicon film sandwiched between at least one transparent electrode and a plurality of metal electrodes formed on an insulating substrate. If the reader includes a plurality of sensors, the detection circuitry can vary a comparison threshold level during the course of one scanning operation.
REFERENCES:
patent: 4064521 (1977-12-01), Carlson
patent: 4288702 (1981-09-01), Ozawa
patent: 4347436 (1982-08-01), Fukuda
patent: 4365274 (1982-12-01), Takenouchi
Optical Spectra, May 1980, vol. 14, No. 5, pp. 51-52, "The Fiber Optic CCD Mix".
Appl. Phys. Lett. 36(11), (Jun. 1, 1980), pp. 919-921, "An Amorphous SiH.sub.x -Ferroelectric Image Scanner", by R. A. Lemons.
Fuse Mario
Hamano Toshihisa
Ito Hisao
Nakamura Takeshi
Ozawa Takashi
Britton Howard
Fuji 'Xerox Co., Ltd.
LandOfFree
Elongate thin-film reader does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Elongate thin-film reader, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elongate thin-film reader will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2032458