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:
Sep. 15, 2026
Filed:
Sep. 07, 2022
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Kentaro Omata, Tokyo, JP;
Takashi Sotohebo, Fukuoka, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
An image sensor according to an embodiment includes a first key information storage unit that holds a first secret key SKin advance, a communication unit that receives a second public key PKcorresponding to a second secret key SKdifferent from the first secret key SKfrom the external apparatus, a first session key generation unit that generates a session key on the basis of the first secret key SKand the second public key PK, and a first encryption unit that generates, on the basis of a session key generated by the first session key generation unit and image data, coded information including at least one of authenticated information or encrypted information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile