JPWO2021205754A1 - - Google Patents

Info

Publication number
JPWO2021205754A1
JPWO2021205754A1 JP2022514325A JP2022514325A JPWO2021205754A1 JP WO2021205754 A1 JPWO2021205754 A1 JP WO2021205754A1 JP 2022514325 A JP2022514325 A JP 2022514325A JP 2022514325 A JP2022514325 A JP 2022514325A JP WO2021205754 A1 JPWO2021205754 A1 JP WO2021205754A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022514325A
Other languages
Japanese (ja)
Other versions
JPWO2021205754A5 (https=
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 filed Critical
Publication of JPWO2021205754A1 publication Critical patent/JPWO2021205754A1/ja
Publication of JPWO2021205754A5 publication Critical patent/JPWO2021205754A5/ja
Pending legal-status Critical Current

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
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
    • G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
    • 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
    • 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G02B6/3839—Means for centering or aligning the light guide within the ferrule using grooves for light guides for a plurality of light guides
    • 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3853—Lens inside the ferrule
    • 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3863—Details of mounting fibres in ferrules; Assembly methods; Manufacture fabricated by using polishing techniques
    • 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
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3897—Connectors fixed to housings, casing, frames or circuit boards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
JP2022514325A 2020-04-10 2021-02-17 Pending JPWO2021205754A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020070809 2020-04-10
PCT/JP2021/005913 WO2021205754A1 (ja) 2020-04-10 2021-02-17 光コネクタ、フェルール、及び光コネクタの製造方法

Publications (2)

Publication Number Publication Date
JPWO2021205754A1 true JPWO2021205754A1 (https=) 2021-10-14
JPWO2021205754A5 JPWO2021205754A5 (https=) 2023-12-20

Family

ID=78023218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022514325A Pending JPWO2021205754A1 (https=) 2020-04-10 2021-02-17

Country Status (4)

Country Link
US (1) US20230152534A1 (https=)
JP (1) JPWO2021205754A1 (https=)
CN (1) CN115398295A (https=)
WO (1) WO2021205754A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023084257A (ja) 2021-12-07 2023-06-19 住友電気工業株式会社 光コネクタ及び光接続構造
JP2024025572A (ja) * 2022-08-12 2024-02-26 株式会社エンプラス フェルール、光コネクタ、光コネクタモジュールおよび光コネクタの製造方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11295547A (ja) * 1998-04-09 1999-10-29 Showa Electric Wire & Cable Co Ltd ファイバアレイ
JP2007041222A (ja) * 2005-08-02 2007-02-15 Sony Corp 光結合器及び光コネクタ
JP2007225796A (ja) * 2006-02-22 2007-09-06 Matsushita Electric Works Ltd 光学結合装置とその製造方法
JP2010204329A (ja) * 2009-03-03 2010-09-16 Sae Magnetics (Hk) Ltd 光モジュール
JP2015175979A (ja) * 2014-03-14 2015-10-05 日立金属株式会社 光ファイバコネクタ
JP2015175980A (ja) * 2014-03-14 2015-10-05 日立金属株式会社 光ファイバコネクタ及びその製造方法
JP2016045363A (ja) * 2014-08-22 2016-04-04 住友電気工業株式会社 レンズ付きコネクタ
JP2017161934A (ja) * 2013-05-03 2017-09-14 モレックス エルエルシー 光ファイバーアセンブリ
JP2018092061A (ja) * 2016-12-06 2018-06-14 株式会社エンプラス 光レセプタクル、光モジュール、および光レセプタクルの製造方法
US20190285803A1 (en) * 2018-03-14 2019-09-19 Accutech Medical Technologies Inc. Surgical optical fiber and process of making the same
JP2019533836A (ja) * 2016-11-08 2019-11-21 モレックス エルエルシー レンズ素子を有するマルチファイバフェルール

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI565995B (zh) * 2013-01-14 2017-01-11 鴻海精密工業股份有限公司 光纖連接器
US10942316B1 (en) * 2019-10-31 2021-03-09 Alliance Fiber Optic Products, Inc. FAU connectors and assemblies employing pin-to-pin alignment

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11295547A (ja) * 1998-04-09 1999-10-29 Showa Electric Wire & Cable Co Ltd ファイバアレイ
JP2007041222A (ja) * 2005-08-02 2007-02-15 Sony Corp 光結合器及び光コネクタ
JP2007225796A (ja) * 2006-02-22 2007-09-06 Matsushita Electric Works Ltd 光学結合装置とその製造方法
JP2010204329A (ja) * 2009-03-03 2010-09-16 Sae Magnetics (Hk) Ltd 光モジュール
JP2017161934A (ja) * 2013-05-03 2017-09-14 モレックス エルエルシー 光ファイバーアセンブリ
JP2015175979A (ja) * 2014-03-14 2015-10-05 日立金属株式会社 光ファイバコネクタ
JP2015175980A (ja) * 2014-03-14 2015-10-05 日立金属株式会社 光ファイバコネクタ及びその製造方法
JP2016045363A (ja) * 2014-08-22 2016-04-04 住友電気工業株式会社 レンズ付きコネクタ
JP2019533836A (ja) * 2016-11-08 2019-11-21 モレックス エルエルシー レンズ素子を有するマルチファイバフェルール
JP2018092061A (ja) * 2016-12-06 2018-06-14 株式会社エンプラス 光レセプタクル、光モジュール、および光レセプタクルの製造方法
US20190285803A1 (en) * 2018-03-14 2019-09-19 Accutech Medical Technologies Inc. Surgical optical fiber and process of making the same

Also Published As

Publication number Publication date
WO2021205754A1 (ja) 2021-10-14
US20230152534A1 (en) 2023-05-18
CN115398295A (zh) 2022-11-25

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