Title:
METHOD FOR MANUFACTURING OPTICAL FIBER CONNECTION COMPONENT
Document Type and Number:
WIPO Patent Application WO/2022/138763
Kind Code:
A1
Abstract:
This method for manufacturing an optical fiber connection component includes: preparing a plurality of optical fibers which each have a glass fiber having a core and a cladding that covers the core, and a resin coating that covers the glass fiber, an end part of the glass fiber being exposed from the resin coating; mounting the plurality of glass fibers to an optical fiber retaining member so that the plurality of glass fibers exposed from the resin coatings are arranged in a first direction, and protrude to the outside from the optical fiber retaining member; adjusting the direction about the central axis of each of the plurality of glass fibers ad fixing the direction about the central axis of each of the plurality of glass fibers; and using an adhesive to bond two or more glass fibers from among the plurality of glass fibers at once and the optical fiber retaining member.
Inventors:
MORISHIMA TETSU (JP)
Application Number:
PCT/JP2021/047694
Publication Date:
June 30, 2022
Filing Date:
December 22, 2021
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
G02B6/02; G02B6/024; G02B6/24
Domestic Patent References:
| WO2020179513A1 | 2020-09-10 |
Foreign References:
| JP2015169873A | 2015-09-28 | |||
| JP2005284223A | 2005-10-13 | |||
| JP2015145989A | 2015-08-13 | |||
| JPH11142688A | 1999-05-28 | |||
| US20200192040A1 | 2020-06-18 |
Attorney, Agent or Firm:
SHIN-EI PATENT FIRM, P.C. (JP)
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