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:
Oct. 10, 2023
Filed:
Oct. 30, 2020
Applicant:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Inventors:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/38 (2006.01); G02B 6/40 (2006.01); G02B 6/02 (2006.01); G02B 6/26 (2006.01); G02B 6/36 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3854 (2013.01); G02B 6/3822 (2013.01); G02B 6/3825 (2013.01); G02B 6/3829 (2013.01); G02B 6/3882 (2013.01); G02B 6/3885 (2013.01); G02B 6/40 (2013.01); G02B 6/02 (2013.01); G02B 6/02042 (2013.01); G02B 6/26 (2013.01); G02B 6/36 (2013.01); G02B 6/3853 (2013.01);
Abstract
An optical fiber connecting component includes a glass plate having a plurality of first through holes, a resin ferrule fixed to the glass plate and having a plurality of second through holes that are each coaxial with corresponding one of the plurality of first through holes, and a plurality of optical fibers including a glass fiber and a resin coating that covers the glass fiber. The glass fiber exposed from a tip of each of the optical fibers is held in corresponding one of the first through holes and corresponding one of the second through holes, and a material for the resin ferrule has a flexural modulus of 5 GPa or more at 200° C.