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:
Mar. 17, 2026
Filed:
May. 17, 2021
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Kyosuke Yamada, Kanagawa, JP;
Atsuhiko Yamamoto, Kanagawa, JP;
Takashi Machida, Tokyo, JP;
Hideo Kido, Kanagawa, JP;
Ryo Fukui, Kanagawa, JP;
Yu Shiihara, Kanagawa, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
Provided is an imaging device capable of suppressing deterioration in characteristics. The imaging device includes a first substrate portion and a second substrate portion on one surface side of the first substrate portion. The first substrate portion includes a sensor pixel, a first interlayer insulating film, and a first electrode portion. The second substrate portion includes a readout circuit, a second interlayer insulating film, and a second electrode portion. The first electrode portion and the second electrode portion are directly joined to each other. The second semiconductor substrate includes a first element region in which an amplification transistor is provided, a second element region in which another element is provided, and a through region through which the second semiconductor substrate passes in the thickness direction. The first element region and the second element region are isolated by the through region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile