Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Patent
1997-03-14
1999-11-09
Le, Que T.
Radiant energy
Photocells; circuits and apparatus
Photocell controlled circuit
2502086, 2502141, 25037009, 250580, 348308, G01N 2304, H04N 532, H04N 5335
Patent
active
059819316
ABSTRACT:
An image pick-up device comprises an insulating substrate, and a plurality of pixels each including a photo-electric conversion circuit, a thin-film transistor connected to the photoelectric conversion circuit and including a lamination of an insulating film and a semiconductor film, the pixels being mounted in an array on the insulating substrate. A plurality of signal lines read the voltage store in the photoelectric conversion circuit through the thin-film transistors formed on the insulating substrate. A plurality of wirings are formed on the insulating substrate. An insulating film having the same lamination as the thin-film transistor is formed between the wiring and the signal line at each crossing thereof.
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Kamiura Norihiko
Kinno Akira
Kabushiki Kaisha Toshiba
Le Que T.
Lee John R.
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