JP7844785B2 - 融着接続機、及び、光ファイバの接続方法 - Google Patents

融着接続機、及び、光ファイバの接続方法

Info

Publication number
JP7844785B2
JP7844785B2 JP2023530364A JP2023530364A JP7844785B2 JP 7844785 B2 JP7844785 B2 JP 7844785B2 JP 2023530364 A JP2023530364 A JP 2023530364A JP 2023530364 A JP2023530364 A JP 2023530364A JP 7844785 B2 JP7844785 B2 JP 7844785B2
Authority
JP
Japan
Prior art keywords
optical fiber
optical fibers
base member
groove
guide wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2023530364A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022265029A5 (https=
JPWO2022265029A1 (https=
Inventor
龍一郎 佐藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Optifrontier Co Ltd
Original Assignee
Sumitomo Electric Optifrontier Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Optifrontier Co Ltd filed Critical Sumitomo Electric Optifrontier Co Ltd
Publication of JPWO2022265029A1 publication Critical patent/JPWO2022265029A1/ja
Publication of JPWO2022265029A5 publication Critical patent/JPWO2022265029A5/ja
Application granted granted Critical
Publication of JP7844785B2 publication Critical patent/JP7844785B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
    • G02B6/2556—Alignment or adjustment devices for aligning prior to splicing including a fibre supporting member inclined to the bottom surface of the alignment means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2553—Splicing machines, e.g. optical fibre fusion splicer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3648—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures
    • G02B6/3652—Supporting carriers of a microbench type, i.e. with micromachined additional mechanical structures the additional structures being prepositioning mounting areas, allowing only movement in one dimension, e.g. grooves, trenches or vias in the microbench surface, i.e. self aligning supporting carriers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP2023530364A 2021-06-18 2022-06-15 融着接続機、及び、光ファイバの接続方法 Active JP7844785B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021101985 2021-06-18
JP2021101985 2021-06-18
PCT/JP2022/023874 WO2022265029A1 (ja) 2021-06-18 2022-06-15 融着接続機、及び、光ファイバの接続方法

Publications (3)

Publication Number Publication Date
JPWO2022265029A1 JPWO2022265029A1 (https=) 2022-12-22
JPWO2022265029A5 JPWO2022265029A5 (https=) 2024-03-21
JP7844785B2 true JP7844785B2 (ja) 2026-04-14

Family

ID=84527525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023530364A Active JP7844785B2 (ja) 2021-06-18 2022-06-15 融着接続機、及び、光ファイバの接続方法

Country Status (5)

Country Link
US (1) US20240280753A1 (https=)
JP (1) JP7844785B2 (https=)
KR (1) KR20240021786A (https=)
CN (1) CN117280262A (https=)
WO (1) WO2022265029A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250042343A1 (en) * 2023-07-31 2025-02-06 ZF Passive Safety Systems US Inc. Mounting arrangement for a vehicle sensor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003207678A (ja) 2002-01-04 2003-07-25 Samsung Electronics Co Ltd 光ファイバブロック
CN203643642U (zh) 2013-06-21 2014-06-11 南通永明光纤材料有限公司 一种光纤阵列
US9568682B1 (en) 2016-02-08 2017-02-14 International Business Machines Corporation Component and chip assembly structure for high yield parallelized fiber assembly
WO2020162044A1 (ja) 2019-02-06 2020-08-13 Ｓｅｉオプティフロンティア株式会社 光ファイバの融着接続方法及び融着接続装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05164934A (ja) * 1991-12-13 1993-06-29 Furukawa Electric Co Ltd:The 光ファイバの融着接続装置
EP0985943B1 (en) * 1998-09-09 2006-11-15 Sumitomo Electric Industries, Ltd. Method of making an optical fiber array, and apparatus for making an optical fiber array
JP2003021744A (ja) 2001-07-05 2003-01-24 Fujikura Ltd 多芯光ファイバの融着接続方法及び融着接続装置
JP3753040B2 (ja) * 2001-09-25 2006-03-08 住友電気工業株式会社 光ファイバ融着接続部の加熱方法および加熱装置
JP4118752B2 (ja) * 2003-06-18 2008-07-16 株式会社フジクラ ２心ファイバコリメータの製造方法、２心ファイバコリメータの製造装置、２心ファイバコリメータ、光合分波器
CN202870339U (zh) * 2012-06-15 2013-04-10 古河电气工业株式会社 光纤保持部件及结构、光纤熔接装置及包覆部除去装置
KR20140125001A (ko) * 2013-04-17 2014-10-28 금오공과대학교 산학협력단 다층기판형 광섬유 어레이
FR3089018A1 (fr) * 2018-11-28 2020-05-29 Gilles Boone Smoovite

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003207678A (ja) 2002-01-04 2003-07-25 Samsung Electronics Co Ltd 光ファイバブロック
CN203643642U (zh) 2013-06-21 2014-06-11 南通永明光纤材料有限公司 一种光纤阵列
US9568682B1 (en) 2016-02-08 2017-02-14 International Business Machines Corporation Component and chip assembly structure for high yield parallelized fiber assembly
WO2020162044A1 (ja) 2019-02-06 2020-08-13 Ｓｅｉオプティフロンティア株式会社 光ファイバの融着接続方法及び融着接続装置

Also Published As

Publication number Publication date
CN117280262A (zh) 2023-12-22
WO2022265029A1 (ja) 2022-12-22
KR20240021786A (ko) 2024-02-19
JPWO2022265029A1 (https=) 2022-12-22
US20240280753A1 (en) 2024-08-22

Similar Documents

Publication Publication Date Title
JP7347762B2 (ja) 光ファイバの融着接続方法
JP5420393B2 (ja) メカニカルスプライス型コネクタ用の二重機能スプライスコンポーネント
KR20020032576A (ko) 광 파이버 소선 홀더, 융착 접속 장치, 절단 장치 및 광파이버의 접속 방법
JP4104769B2 (ja) 光ファイバ融着接続装置
JP7844785B2 (ja) 融着接続機、及び、光ファイバの接続方法
JP2024075729A5 (https=)
JP2019045794A (ja) 屈曲部を有する光ファイバの製造装置および製造方法
EP3841413B1 (en) Optical fiber mass splice methods and assemblies
JP2012141485A (ja) 光ファイバ端部加工方法および光ファイバ端部加工装置ならびに光ファイバ端部
WO2023112911A1 (ja) 融着接続機
WO2023276852A1 (ja) 融着接続機及びｖ溝清掃用治具
JP2025014092A (ja) 融着接続機
US12044885B2 (en) Jig for fusion splicer and heating method
KR102763896B1 (ko) 광 파이버 정렬 지그, 광 파이버 정렬 지그를 구비한 광 파이버 융착 접속기, 및 광 파이버 정렬 방법
WO2025013760A1 (ja) 光ファイバの融着接続方法、および光ファイバの融着接続装置
JPH0353605B2 (https=)
JP3280832B2 (ja) 光ファイバの個別調心装置
JP3230073B2 (ja) 光ファイバー素線の接続装置および接続方法
WO2023085332A1 (ja) 光ファイバの融着接続方法、及び、光ファイバの融着接続装置
JPH0973023A (ja) 光ファイバ接続部材および接続方法
JPH0784153A (ja) 多心光ファイバ心線接続装置
JPS5854308A (ja) 光コネクタ
JPH07159644A (ja) 融着接続機

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231128

A625 Written request for application examination (by other person)

Free format text: JAPANESE INTERMEDIATE CODE: A625

Effective date: 20241223

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251007

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251126

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260303

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20260310

R150 Certificate of patent or registration of utility model

Ref document number: 7844785

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150