JPWO2023233714A1 - - Google Patents
Info
- Publication number
- JPWO2023233714A1 JPWO2023233714A1 JP2024524168A JP2024524168A JPWO2023233714A1 JP WO2023233714 A1 JPWO2023233714 A1 JP WO2023233714A1 JP 2024524168 A JP2024524168 A JP 2024524168A JP 2024524168 A JP2024524168 A JP 2024524168A JP WO2023233714 A1 JPWO2023233714 A1 JP WO2023233714A1
- 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.)
- Granted
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
-
- 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
-
- 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
- G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
- G02B6/3821—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with axial spring biasing or loading 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
- G02B6/36—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
- G02B6/3869—Mounting ferrules to connector body, i.e. 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
- G02B6/3873—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
- G02B6/389—Dismountable connectors, i.e. comprising plugs characterised by the method of fastening connecting plugs and sockets, e.g. screw- or nut-lock, snap-in, bayonet type
- G02B6/3893—Push-pull type, e.g. snap-in, push-on
-
- 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
- G02B6/40—Mechanical coupling means having fibre bundle mating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022090844 | 2022-06-03 | ||
| JP2022090844 | 2022-06-03 | ||
| PCT/JP2023/004306 WO2023233714A1 (ja) | 2022-06-03 | 2023-02-09 | 光コネクタ、光コネクタアセンブリ、および光接続構造 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023233714A1 true JPWO2023233714A1 (https=) | 2023-12-07 |
| JPWO2023233714A5 JPWO2023233714A5 (https=) | 2024-12-17 |
| JP7778925B2 JP7778925B2 (ja) | 2025-12-02 |
Family
ID=89025989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024524168A Active JP7778925B2 (ja) | 2022-06-03 | 2023-02-09 | 光コネクタ、光コネクタアセンブリ、および光接続構造 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250306293A1 (https=) |
| JP (1) | JP7778925B2 (https=) |
| CN (1) | CN118922754A (https=) |
| WO (1) | WO2023233714A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025126835A1 (ja) * | 2023-12-11 | 2025-06-19 | 株式会社フジクラ | 光コネクタ |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002040296A (ja) * | 2000-07-27 | 2002-02-06 | Japan Aviation Electronics Industry Ltd | 光コネクタ及び光コネクタ用アダプタ |
| US20160238796A1 (en) * | 2015-02-18 | 2016-08-18 | Us Conec, Ltd. | Spring Push and Push-Pull Tab for Tightly Spaced Fiber Optic Connectors |
| WO2020021966A1 (ja) * | 2018-07-23 | 2020-01-30 | 株式会社フジクラ | 光コネクタ、及び、ラッチ解除部材 |
| US20200284998A1 (en) * | 2017-12-19 | 2020-09-10 | US Conec, Ltd | Mini duplex connector with push-pull polarity mechanism and carrier |
| JP2020170135A (ja) * | 2019-04-05 | 2020-10-15 | 株式会社精工技研 | Ｍｐｏ光コネクタプラグ |
| JP2021530729A (ja) * | 2018-06-28 | 2021-11-11 | センコー アドバンスド コンポーネンツ インコーポレイテッド | 短縮された回転可能ブーツアセンブリを備えた極性調節可能な光ファイバコネクタアセンブリ |
| WO2022079943A1 (ja) * | 2020-10-15 | 2022-04-21 | 株式会社フジクラ | 光コネクタ及び光コネクタの製造方法 |
-
2023
- 2023-02-09 CN CN202380028709.XA patent/CN118922754A/zh active Pending
- 2023-02-09 WO PCT/JP2023/004306 patent/WO2023233714A1/ja not_active Ceased
- 2023-02-09 JP JP2024524168A patent/JP7778925B2/ja active Active
- 2023-02-09 US US18/855,769 patent/US20250306293A1/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002040296A (ja) * | 2000-07-27 | 2002-02-06 | Japan Aviation Electronics Industry Ltd | 光コネクタ及び光コネクタ用アダプタ |
| US20160238796A1 (en) * | 2015-02-18 | 2016-08-18 | Us Conec, Ltd. | Spring Push and Push-Pull Tab for Tightly Spaced Fiber Optic Connectors |
| US20200284998A1 (en) * | 2017-12-19 | 2020-09-10 | US Conec, Ltd | Mini duplex connector with push-pull polarity mechanism and carrier |
| JP2021530729A (ja) * | 2018-06-28 | 2021-11-11 | センコー アドバンスド コンポーネンツ インコーポレイテッド | 短縮された回転可能ブーツアセンブリを備えた極性調節可能な光ファイバコネクタアセンブリ |
| WO2020021966A1 (ja) * | 2018-07-23 | 2020-01-30 | 株式会社フジクラ | 光コネクタ、及び、ラッチ解除部材 |
| JP2020170135A (ja) * | 2019-04-05 | 2020-10-15 | 株式会社精工技研 | Ｍｐｏ光コネクタプラグ |
| WO2022079943A1 (ja) * | 2020-10-15 | 2022-04-21 | 株式会社フジクラ | 光コネクタ及び光コネクタの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7778925B2 (ja) | 2025-12-02 |
| WO2023233714A1 (ja) | 2023-12-07 |
| US20250306293A1 (en) | 2025-10-02 |
| CN118922754A (zh) | 2024-11-08 |
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