JPWO2024176680A1 - - Google Patents
Info
- Publication number
- JPWO2024176680A1 JPWO2024176680A1 JP2025502176A JP2025502176A JPWO2024176680A1 JP WO2024176680 A1 JPWO2024176680 A1 JP WO2024176680A1 JP 2025502176 A JP2025502176 A JP 2025502176A JP 2025502176 A JP2025502176 A JP 2025502176A JP WO2024176680 A1 JPWO2024176680 A1 JP WO2024176680A1
- 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
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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3834—Means for centering or aligning the light guide within 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02042—Multicore optical fibres
-
- 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
- G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
- G02B6/3861—Adhesive bonding
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023025311 | 2023-02-21 | ||
| PCT/JP2024/001663 WO2024176680A1 (ja) | 2023-02-21 | 2024-01-22 | フェルール、光コネクタ、及び光コネクタの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024176680A1 true JPWO2024176680A1 (https=) | 2024-08-29 |
| JPWO2024176680A5 JPWO2024176680A5 (https=) | 2025-10-31 |
Family
ID=92500655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025502176A Pending JPWO2024176680A1 (https=) | 2023-02-21 | 2024-01-22 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4671838A1 (https=) |
| JP (1) | JPWO2024176680A1 (https=) |
| CN (1) | CN120731388A (https=) |
| WO (1) | WO2024176680A1 (https=) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07253521A (ja) * | 1993-09-27 | 1995-10-03 | Toto Ltd | 光ファイバコネクタ用キャピラリ及びその製造方法 |
| JP3062532B2 (ja) * | 1995-09-08 | 2000-07-10 | ナステック工業株式会社 | 光ファイバコネクタおよび光ファイバコネクタ用フェルールの製造方法 |
| JP3455692B2 (ja) * | 1999-03-09 | 2003-10-14 | 住友電気工業株式会社 | 光コネクタ用フェルール |
| JP4194234B2 (ja) * | 2000-08-21 | 2008-12-10 | 株式会社精工技研 | フェルール射出成形用金型およびフェルール成形素材 |
| JP2005338517A (ja) * | 2004-05-27 | 2005-12-08 | Kyocera Corp | 光コネクタ用フェルール及び成形コアピン |
| JP4593452B2 (ja) | 2005-12-12 | 2010-12-08 | 古河電気工業株式会社 | 光コネクタ |
| JP2009151338A (ja) * | 2009-04-03 | 2009-07-09 | Furukawa Electric Co Ltd:The | フェルール |
| WO2016031678A1 (ja) * | 2014-08-29 | 2016-03-03 | 古河電気工業株式会社 | 多心コネクタ、コネクタおよびコネクタ接続構造 |
| DE112018000403T5 (de) * | 2017-01-17 | 2019-10-24 | Sumitomo Electric Industries, Ltd. | Optische faserhalterungskomponente, optischer stecker und optische koppelungsstruktur |
| JP2023025311A (ja) | 2020-02-05 | 2023-02-22 | 味の素株式会社 | タンパク質の製造方法 |
-
2024
- 2024-01-22 WO PCT/JP2024/001663 patent/WO2024176680A1/ja not_active Ceased
- 2024-01-22 JP JP2025502176A patent/JPWO2024176680A1/ja active Pending
- 2024-01-22 CN CN202480013513.8A patent/CN120731388A/zh active Pending
- 2024-01-22 EP EP24759987.1A patent/EP4671838A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN120731388A (zh) | 2025-09-30 |
| EP4671838A1 (en) | 2025-12-31 |
| WO2024176680A1 (ja) | 2024-08-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250805 |