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:
Oct. 27, 2026
Filed:
Oct. 18, 2022
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Junichi Matsuo, Osaka, JP;
Yusuke Otake, Kanagawa, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
In one example, an imaging device includes first junction electrodes on a junction surface of a first substrate with a second substrate and electrically coupled to respective floating diffusion layers; and second junction electrodes on a junction surface of the second substrate with the first substrate and joined to respective ones of the first junction electrodes. The first substrate and the second substrate are stacked, and electric charge temporarily held is read as signal charge at different timings of the respective floating diffusion layers electrically coupled to one of the first and second junction electrodes that are joined to each other and to another adjacent one of the first and second junction electrodes that are joined to each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile