JPWO2022210786A1 - - Google Patents
Info
- Publication number
- JPWO2022210786A1 JPWO2022210786A1 JP2023511426A JP2023511426A JPWO2022210786A1 JP WO2022210786 A1 JPWO2022210786 A1 JP WO2022210786A1 JP 2023511426 A JP2023511426 A JP 2023511426A JP 2023511426 A JP2023511426 A JP 2023511426A JP WO2022210786 A1 JPWO2022210786 A1 JP WO2022210786A1
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02042—Multicore optical fibres
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 |
|---|---|---|---|
| JP2021063042 | 2021-04-01 | ||
| PCT/JP2022/015694 WO2022210786A1 (ja) | 2021-04-01 | 2022-03-29 | マルチコア光ファイバ及びコア識別方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022210786A1 true JPWO2022210786A1 (https=) | 2022-10-06 |
| JPWO2022210786A5 JPWO2022210786A5 (https=) | 2024-01-15 |
Family
ID=83459516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023511426A Pending JPWO2022210786A1 (https=) | 2021-04-01 | 2022-03-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240176063A1 (https=) |
| EP (1) | EP4318059A4 (https=) |
| JP (1) | JPWO2022210786A1 (https=) |
| CN (1) | CN116964499A (https=) |
| WO (1) | WO2022210786A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023182227A1 (ja) * | 2022-03-24 | 2023-09-28 | 住友電気工業株式会社 | マルチコア光ファイバ |
| CN121002342A (zh) * | 2023-03-28 | 2025-11-21 | 住友电气工业株式会社 | 纤芯位置测定方法及纤芯位置测定装置 |
| WO2025105406A1 (ja) * | 2023-11-17 | 2025-05-22 | 古河電気工業株式会社 | マルチコアファイバ |
| WO2025249168A1 (ja) * | 2024-05-29 | 2025-12-04 | 住友電気工業株式会社 | マルチコア光ファイバおよびマルチコア光ファイバ母材 |
| WO2025263438A1 (ja) * | 2024-06-17 | 2025-12-26 | 住友電気工業株式会社 | 光ファイバ、光ファイバ平型素線、光ファイバテープ心線、および、光ファイバテープ心線の製造方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012172997A1 (ja) * | 2011-06-16 | 2012-12-20 | 古河電気工業株式会社 | マルチコア増幅光ファイバ |
| JP2013050695A (ja) * | 2011-08-01 | 2013-03-14 | Furukawa Electric Co Ltd:The | マルチコアファイバの接続方法、マルチコアファイバ、マルチコアファイバの製造方法 |
| US20150043878A1 (en) * | 2013-08-06 | 2015-02-12 | Verizon Patent And Licensing Inc. | Alignment for splicing multi-core optical fibers |
| JP2015099211A (ja) * | 2013-11-18 | 2015-05-28 | 株式会社フジクラ | マルチコアファイバ |
| WO2016084465A1 (ja) * | 2014-11-27 | 2016-06-02 | 古河電気工業株式会社 | 光ファイバ、光ファイバの調芯方法およびその接続構造、テープ心線およびその製造方法 |
| JP2016151716A (ja) * | 2015-02-18 | 2016-08-22 | 株式会社フジクラ | マルチコアファイバ及び光ケーブル |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5347989B2 (ja) * | 2010-01-21 | 2013-11-20 | 住友電気工業株式会社 | マルチコア光ファイバ |
| JPWO2014080953A1 (ja) * | 2012-11-26 | 2017-01-05 | 住友電気工業株式会社 | 光導波路、光ファイバケーブル、および光モジュール |
| JP6421822B2 (ja) * | 2014-08-22 | 2018-11-14 | 住友電気工業株式会社 | 光ファイバ |
| DK3211464T3 (da) * | 2014-10-22 | 2021-06-14 | Sumitomo Electric Industries | Optisk multikernefiber, optisk kabel og optisk forbinder |
| MX393960B (es) * | 2015-07-31 | 2025-03-19 | Corning Optical Communications LLC | Cinta de fibra optica enrollable. |
| US10386593B2 (en) * | 2017-05-31 | 2019-08-20 | Corning Research & Development Corporation | Strain sensing optical cable with low vibration attenuation construction |
| WO2020112441A1 (en) * | 2018-11-29 | 2020-06-04 | Corning Research & Development Corporation | Optical fiber cable with laser welded jacket and method of manufacturing |
| JP2021063042A (ja) | 2019-10-16 | 2021-04-22 | 株式会社日本触媒 | タンパク質安定化剤、医薬製剤及び洗浄剤 |
| US12360309B2 (en) * | 2020-10-09 | 2025-07-15 | Sumitomo Electric Industries, Ltd. | Multi-core optical fiber and multi-core optical fiber cable |
| JP7528703B2 (ja) * | 2020-10-09 | 2024-08-06 | 住友電気工業株式会社 | マルチコア光ファイバおよびマルチコア光ファイバケーブル |
| JP7528712B2 (ja) * | 2020-10-16 | 2024-08-06 | 住友電気工業株式会社 | マルチコア光ファイバおよびマルチコア光ファイバケーブル |
-
2022
- 2022-03-29 US US18/552,470 patent/US20240176063A1/en active Pending
- 2022-03-29 CN CN202280019751.0A patent/CN116964499A/zh active Pending
- 2022-03-29 EP EP22780997.7A patent/EP4318059A4/en active Pending
- 2022-03-29 WO PCT/JP2022/015694 patent/WO2022210786A1/ja not_active Ceased
- 2022-03-29 JP JP2023511426A patent/JPWO2022210786A1/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012172997A1 (ja) * | 2011-06-16 | 2012-12-20 | 古河電気工業株式会社 | マルチコア増幅光ファイバ |
| JP2013050695A (ja) * | 2011-08-01 | 2013-03-14 | Furukawa Electric Co Ltd:The | マルチコアファイバの接続方法、マルチコアファイバ、マルチコアファイバの製造方法 |
| US20150043878A1 (en) * | 2013-08-06 | 2015-02-12 | Verizon Patent And Licensing Inc. | Alignment for splicing multi-core optical fibers |
| JP2015099211A (ja) * | 2013-11-18 | 2015-05-28 | 株式会社フジクラ | マルチコアファイバ |
| WO2016084465A1 (ja) * | 2014-11-27 | 2016-06-02 | 古河電気工業株式会社 | 光ファイバ、光ファイバの調芯方法およびその接続構造、テープ心線およびその製造方法 |
| JP2016151716A (ja) * | 2015-02-18 | 2016-08-22 | 株式会社フジクラ | マルチコアファイバ及び光ケーブル |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116964499A (zh) | 2023-10-27 |
| US20240176063A1 (en) | 2024-05-30 |
| EP4318059A1 (en) | 2024-02-07 |
| EP4318059A4 (en) | 2024-10-02 |
| WO2022210786A1 (ja) | 2022-10-06 |
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