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. 23, 2025
Filed:
Aug. 20, 2021
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Koji Matsusaki, Kumamoto, JP;
Kiyoshi Kaneuchi, Kumamoto, JP;
Koji Tanaka, Kanagawa, JP;
Yosuke Motoyama, Kanagawa, JP;
Kouhei Sugiyama, Aichi, JP;
Chugen Hamachi, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
A light-emitting element () includes: a light-emitting part () including a light-emitting region; a first optical path control unit () which has positive optical power and to which light emitted from the light-emitting region enters; a second optical path control unit () which has positive optical power and to which light exited from the first optical path control unit () enters; and a bonding member () interposed between the first optical path control unit () and the second optical path control unit (), in which an optical axis (LN) of the first optical path control unit () is displaced from an optical axis (LN) of the second optical path control unit ().