Title:
撮像装置
Document Type and Number:
Japanese Patent JP7200340
Kind Code:
B2
Abstract:
An imaging device capable of obtaining high-quality imaging data is provided. The imaging device includes a first circuit and a second circuit. The first circuit includes a photoelectric conversion element, a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, a seventh transistor, a first capacitor, a second capacitor, and a third capacitor. The second circuit includes an eighth transistor. Variation in threshold voltage of an amplifier transistor (the fifth transistor) included in the first circuit can be compensated.
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Inventors:
Hiroki Inoue
Kurokawa Yoshimoto
Takayuki Ikeda
Yuki Okamoto
Kurokawa Yoshimoto
Takayuki Ikeda
Yuki Okamoto
Application Number:
JP2021195988A
Publication Date:
January 06, 2023
Filing Date:
December 02, 2021
Export Citation:
Assignee:
Semiconductor Energy Laboratory Co., Ltd.
International Classes:
H04N25/77; H01L27/146
Domestic Patent References:
| JP2000022118A | ||||
| JP2013042482A | ||||
| JP2013005435A | ||||
| JP2011119711A |