Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – In combination with or also constituting light responsive...
Patent
1991-07-29
1993-03-30
Mintel, William
Active solid-state devices (e.g., transistors, solid-state diode
Incoherent light emitter structure
In combination with or also constituting light responsive...
257447, 257460, 257436, 257433, H01L 2714
Patent
active
051986850
ABSTRACT:
A photoelectric conversion apparatus having a thin plate glass wear-resisting layer is formed on photoelectric conversion devices, drive circuit and signal lines. An original document is disposed on the wear-resisting layer to confront the photoelectric conversion devices. Light is emitted from a light source disposed to confront the light transmissive substrate on the side opposing the original document, transmitted through a light transmissive substrate and applied to the original document. Reflected light from the original document is received by the photoelectric conversion devices so that electric signals transmitted from the photoelectric conversion devices can be read out through the signal lines. A protection layer is made of an inorganic thin film and formed on at least the photoelectric conversion devices, the drive circuit and the signal lines; a shock-absorbing layer made of an organic film is disposed at least between an end portion of the wear-resisting layer and the light transmissive substrate.
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Itabashi Satoshi
Kitani Masashi
Shimada Tetsuya
Terada Katsunori
Tsuda Hisanori
Canon Kabushiki Kaisha
Mintel William
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