Photosensor array devices

Details Photosensor array devices Photosensor array devices

1983-07-06

1986-08-19

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

358213, H01J 4014

Patent

active

046071687

ABSTRACT:
A photosensor array device comprises a line sensor including a plurality of sets of sensors juxtaposed on a transparent glass substrate. Each set comprises an amorphous silicon photodiode, a crosstalk preventing element in the form of a diode or a transistor and a matrix wiring connected to the element. A selector is provided for driving the crosstalk preventing elements of the line sensor. The photodiode and the crosstalk preventing element are formed integrally.

REFERENCES:
patent: 4288702 (1981-09-01), Ozawa et al.
patent: 4376888 (1983-03-01), Fukuda et al.
patent: 4482804 (1984-11-01), Oritsuki et al.
patent: 4496834 (1985-01-01), Namba et al.
patent: 4499384 (1985-02-01), Segawa et al.

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