JPWO2024134992A1 - - Google Patents
Info
- Publication number
- JPWO2024134992A1 JPWO2024134992A1 JP2024565601A JP2024565601A JPWO2024134992A1 JP WO2024134992 A1 JPWO2024134992 A1 JP WO2024134992A1 JP 2024565601 A JP2024565601 A JP 2024565601A JP 2024565601 A JP2024565601 A JP 2024565601A JP WO2024134992 A1 JPWO2024134992 A1 JP WO2024134992A1
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4403—Optical cables with ribbon structure
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/448—Ribbon cables
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/441—Optical cables built up from sub-bundles
- G02B6/4413—Helical structure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022205304 | 2022-12-22 | ||
| PCT/JP2023/030944 WO2024134992A1 (ja) | 2022-12-22 | 2023-08-28 | 光ファイバリボン、コネクタ付き光ファイバリボン、光ファイバケーブルおよび光ファイバ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024134992A1 true JPWO2024134992A1 (https=) | 2024-06-27 |
| JPWO2024134992A5 JPWO2024134992A5 (https=) | 2025-08-25 |
Family
ID=91588021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024565601A Pending JPWO2024134992A1 (https=) | 2022-12-22 | 2023-08-28 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4641276A1 (https=) |
| JP (1) | JPWO2024134992A1 (https=) |
| CN (1) | CN120359443A (https=) |
| WO (1) | WO2024134992A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2026074849A1 (ja) * | 2024-10-03 | 2026-04-09 | 株式会社フジクラ | 光ファイバケーブル |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6549712B2 (en) * | 2001-05-10 | 2003-04-15 | 3M Innovative Properties Company | Method of recoating an optical fiber |
| US9696513B2 (en) * | 2013-11-22 | 2017-07-04 | Corning Optical Communications LLC | Multicore optical fibers and methods of manufacturing the same |
| JP2015145989A (ja) * | 2014-02-04 | 2015-08-13 | 住友電気工業株式会社 | マルチコアファイバの調芯方法、コネクタの製造方法、及びリボンファイバの製造方法 |
| JP6260362B2 (ja) * | 2014-03-10 | 2018-01-17 | 住友電気工業株式会社 | 光モジュール製造方法 |
| WO2016163190A1 (ja) * | 2015-04-07 | 2016-10-13 | 株式会社フジクラ | ルースチューブ、ルースチューブ型光ファイバケーブル、ルースチューブの光ファイバテープの単心分離方法、ルースチューブの製造方法、及び、複数の光ファイバの集線方法 |
| JP2019053244A (ja) * | 2017-09-19 | 2019-04-04 | 住友電気工業株式会社 | 光ファイバ接続構造 |
| JP7496290B2 (ja) | 2020-11-06 | 2024-06-06 | 株式会社フジクラ | コネクタ付きマルチコアファイバ |
-
2023
- 2023-08-28 JP JP2024565601A patent/JPWO2024134992A1/ja active Pending
- 2023-08-28 CN CN202380085617.5A patent/CN120359443A/zh active Pending
- 2023-08-28 WO PCT/JP2023/030944 patent/WO2024134992A1/ja not_active Ceased
- 2023-08-28 EP EP23906369.6A patent/EP4641276A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024134992A1 (ja) | 2024-06-27 |
| CN120359443A (zh) | 2025-07-22 |
| EP4641276A1 (en) | 2025-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250613 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20250613 |