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. 28, 2021
Filed:
Aug. 31, 2018
Applicant:
Casio Computer Co., Ltd., Tokyo, JP;
Inventors:
Yoshiharu Houjou, Tokyo, JP;
Jumpei Ishibashi, Nishitokyo, JP;
Assignee:
CASIO COMPUTER CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 17/55 (2021.01); G03B 15/03 (2021.01); A61B 1/12 (2006.01); A61B 1/24 (2006.01); G03B 17/08 (2021.01); A61B 1/06 (2006.01);
U.S. Cl.
CPC ...
G03B 17/55 (2013.01); A61B 1/0607 (2013.01); A61B 1/0676 (2013.01); A61B 1/0684 (2013.01); A61B 1/128 (2013.01); A61B 1/24 (2013.01); G03B 15/03 (2013.01); G03B 17/08 (2013.01);
Abstract
An imaging device having an imaging lens system includes: an outermost cover member of the imaging lens system; a light source arranged inside the cover member; and a heat dissipation member is configured to dissipate heat of the light source to the cover member, thereby defogging the cover member by heat of the heat dissipation member.