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:
Jun. 17, 2025
Filed:
Dec. 16, 2021
Denso Corporation, Kariya, JP;
Hitoshi Yamada, Kariya, JP;
Yoshiaki Hoashi, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A semiconductor laser light source module includes an emission unit provided with an upper electrode and a lower electrode, emitting a laser light in one direction; a laser diode having a plurality of emission units arranged in a state where emission directions of the laser light are aligned; a plurality of package side electrodes that supply current to respective emission units; and a plurality of first wires that electrically connect respective upper electrodes of the plurality of emission units with the package side electrodes corresponding to the upper electrodes individually. One first wire that connects one emission unit in the arranged emission units with one of package side electrodes corresponding to the one emission unit, and the other first wire that connects the other emission unit adjacent to the one emission unit with one of package side electrodes corresponding to the other emission unit are non-parallel in plan view.