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.

Date of Patent:
Dec. 03, 2024

Filed:

Aug. 28, 2023
Applicant:

Sumitomo Electric Industries, Ltd., Osaka, JP;

Inventors:

Tetsuya Nakanishi, Osaka, JP;

Tsutaru Kumagai, Osaka, JP;

Hajime Arao, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/36 (2006.01); G02B 6/38 (2006.01); G02B 6/40 (2006.01); G02B 6/02 (2006.01); G02B 6/26 (2006.01); G02B 6/42 (2006.01); G02B 6/43 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3854 (2013.01); G02B 6/3644 (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); G02B 6/4206 (2013.01); G02B 6/43 (2013.01);
Abstract

An optical fiber connection component is provided with: a glass plate that has a plurality of first through-holes; a resin ferule that has a plurality of second through-holes respectively coaxial to the first through-holes and that is fixed to the glass plate; and a plurality of optical fibers that is arranged on a surface of the resin ferrule. One or more glass fibers disposed within each of the plurality of optical fibers, a surface of each of the glass fibers being covered with a resin coating, and a portion of each of the glass fibers being exposed from a tip of each of the optical fibers. The exposed portion of each of the glass fibers is held in a corresponding one of the first through-holes and a corresponding one of the second through-holes.


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