The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 2021
Filed:
Apr. 27, 2018
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Norihiro Ichimaru, Kanagawa, JP;
Masao Zen, Chiba, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
The present technology relates to a solid-state imaging device, a driving method, and an electronic apparatus that can suppress a decrease in signal reading speed of the solid-state imaging device. A solid-state imaging device according to a first aspect of the present technology includes a pixel array unit in which a plurality of pixels is arrayed, a signal processing unit configured to perform a signal process including at least A/D conversion on a noise signal and a data signal read from the pixel, and a memory unit configured to retain a signal obtained in the signal process, in which the signal processing unit records the noise signal obtained from a predetermined frame in the memory unit, and performs the signal process of the data signal obtained from a frame after the predetermined frame by using the noise signal recorded in the memory unit.