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:
Aug. 13, 2024
Filed:
May. 16, 2019
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Koichi Igarashi, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
A package structure that includes a cavity between a solid-state imaging element and a cover member prevents damage caused due to an increase in the internal pressure in the cavity, for example, upon reflow. A solid-state imaging device includes a solid-state imaging element that includes a semiconductor substrate and of which a light-receiving side is a side of one of plate surfaces of the semiconductor substrate; a translucent cover member that is provided on the light-receiving side of the solid-state imaging element, and a support that is provided on the light-receiving side of the solid-state imaging element, and supports the cover member. The semiconductor substrate further includes a concave portion that is formed on another of the plate surfaces of the semiconductor substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile