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. 02, 2025
Filed:
Feb. 25, 2022
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Takayoshi Ozone, Kanagawa, JP;
Tsutomu Haruta, Kanagawa, JP;
Toshinobu Sugiyama, Kanagawa, JP;
Junichi Sakamoto, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
Provided is a solid-state imaging device that includes a plurality of pixels and an arithmetic section. Each of the plurality of pixels includes a photoelectric conversion section (SP) that generates a charge according to the amount of received light and a capacitor (C) provided so as to be able to share accumulation of the charge generated in the photoelectric conversion section (SP) with the photoelectric conversion section (SP). The arithmetic section subtracts a noise signal level according to noise occurring in the capacitor (C) due to temperature from a pixel signal level according to the charge generated in the photoelectric conversion section (SP) and accumulated in the photoelectric conversion section (SP) and the capacitor (C).