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:
Dec. 30, 2025
Filed:
Jun. 27, 2023
Mayu Banno, Kanagawa, JP;
Mayu Banno, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A light source device includes: four or more of heat generators; a container accommodating the four or more of heat generators; multiple heat dissipation members outside the container; and an exterior case accommodating the container and the multiple heat dissipation members. The container has: a first container surface; a second container surface; and a third container surface. The four or more of heat generators include: a first heat generator; a second heat generator; a third heat generator; a fourth heat generator. The multiple heat dissipation members include: a first heat dissipation member; a second heat dissipation member; and a third heat dissipation member. The exterior case includes a first exterior surface, the second heat dissipation member, and the third heat dissipation member. The first exterior surface of the exterior case exhausts air from the first heat dissipation member, the second heat dissipation member, and the third heat dissipation member.
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