Photoelectric conversion device and method of manufacturing photoelectric conversion device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11978750
APP PUB NO 20210167109A1
SERIAL NO

17096353

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Abstract

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A photoelectric conversion device having a light-receiving pixel region and a light-shielded pixel region, the photoelectric conversion device comprising: a semiconductor layer; a first layered structure which is arranged on a first surface of the semiconductor layer in the light-receiving pixel region and in which at least an insulating layer and a metal oxide layer arranged between the semiconductor layer and the insulating layer are stacked; and a second layered structure which is arranged on the first surface of the semiconductor layer in the light-shielded pixel region and in which at least a light-shielding layer, a metal oxide layer arranged between the semiconductor layer and the light-shielding layer, a first insulating layer arranged between the metal oxide layer and the light-shielding layer, and a second insulating layer arranged between the first insulating layer and the light-shielding layer and including hydrogen are stacked.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishino, Hideaki Tokyo, JP 24 74

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