Title:
IMAGING DEVICE AND ELECTRONIC EQUIPMENT
Document Type and Number:
Japanese Patent JP2022125107
Kind Code:
A
Abstract:
To provide an imaging device capable of obtaining high-quality imaging data.SOLUTION: An imaging device that has a photoelectric conversion element, a first transistor, a second transistor, a third transistor, a fourth transistor, a fifth transistor, a sixth transistor, and a first capacitive element, can correct variation in threshold voltage of an amplification transistor. The imaging device can have a difference detection function of holding difference data between imaging data of an initial frame and imaging data of a current frame and outputting a signal depending on the difference data.SELECTED DRAWING: Figure 1
Inventors:
YONEDA SEIICHI
Application Number:
JP2022101737A
Publication Date:
August 26, 2022
Filing Date:
June 24, 2022
Export Citation:
Assignee:
SEMICONDUCTOR ENERGY LAB CO LTD
International Classes:
H01L27/146; H01L29/786; H04N5/357; H04N5/369; H04N5/3745
Domestic Patent References:
| JP2009117802A | 2009-05-28 | |||
| JPH1197690A | 1999-04-09 | |||
| JP2011243945A | 2011-12-01 | |||
| JP2009065163A | 2009-03-26 |
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