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:
Jan. 04, 2022
Filed:
Sep. 17, 2020
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventor:
Munekazu Matsuda, Yamanashi, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/38 (2006.01); G02B 6/36 (2006.01); G02B 6/42 (2006.01); G02B 6/32 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3849 (2013.01); G02B 6/325 (2013.01); G02B 6/3847 (2013.01); G02B 6/3895 (2013.01); G02B 6/3897 (2013.01); G02B 6/3624 (2013.01); G02B 2006/4297 (2013.01);
Abstract
An optical connection device includes an optical fiber, a first connection member which includes an inlet to which the optical fiber is connected and an outlet, a second connection member which includes an aperture connected to the outlet of the first connection member and to which light from the optical fiber is transmitted through the first connection member, and a first light transmission protection part which protects a tip of the optical fiber in the first connection member.