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:
Jul. 28, 2026
Filed:
Oct. 12, 2020
Ntt, Inc., Tokyo, JP;
Masashi Miyata, Musashino, JP;
Naru Nemoto, Musashino, JP;
Mitsumasa Nakajima, Musashino, JP;
Toshikazu Hashimoto, Musashino, JP;
NTT, Inc., , JP;
Abstract
An optical element includes a transparent layer which covers a pixel including a first photoelectric conversion element and a second photoelectric conversion element, and a plurality of structures disposed on the transparent layer or in the transparent layer in a plane direction of the transparent layer, wherein the transparent layer includes a first region which guides incident light to the first photoelectric conversion element, and a second region which guides incident light to the second photoelectric conversion element, the plurality of structures are disposed in at least the second region among the first region and the second region, and the first region is smaller than the second region.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile