JPWO2022092251A1 - - Google Patents
Info
- Publication number
- JPWO2022092251A1 JPWO2022092251A1 JP2022559255A JP2022559255A JPWO2022092251A1 JP WO2022092251 A1 JPWO2022092251 A1 JP WO2022092251A1 JP 2022559255 A JP2022559255 A JP 2022559255A JP 2022559255 A JP2022559255 A JP 2022559255A JP WO2022092251 A1 JPWO2022092251 A1 JP WO2022092251A1
- 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
- G02B6/4401—Optical cables
- G02B6/441—Optical cables built up from sub-bundles
-
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020182420 | 2020-10-30 | ||
| PCT/JP2021/039970 WO2022092251A1 (ja) | 2020-10-30 | 2021-10-29 | 光ファイバケーブルおよび光ファイバユニット |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022092251A1 true JPWO2022092251A1 (https=) | 2022-05-05 |
Family
ID=81383990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022559255A Pending JPWO2022092251A1 (https=) | 2020-10-30 | 2021-10-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12313894B2 (https=) |
| EP (1) | EP4239384A4 (https=) |
| JP (1) | JPWO2022092251A1 (https=) |
| WO (1) | WO2022092251A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12504578B2 (en) * | 2023-02-20 | 2025-12-23 | Sterlite Technologies Limited | Multicore optical fiber and multicore optical fiber cable |
| WO2025134902A1 (ja) * | 2023-12-21 | 2025-06-26 | 株式会社フジクラ | 光ファイバケーブル |
| WO2025197080A1 (ja) * | 2024-03-22 | 2025-09-25 | Ｎｔｔ株式会社 | 光ファイバケーブル |
| WO2025263539A1 (ja) * | 2024-06-21 | 2025-12-26 | 住友電気工業株式会社 | 光ファイバケーブル |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11183764A (ja) * | 1997-12-24 | 1999-07-09 | Sumitomo Electric Ind Ltd | 光ファイバケーブル |
| JP2001194567A (ja) * | 2000-01-11 | 2001-07-19 | Sumitomo Electric Ind Ltd | 光ファイバケーブル |
| JP2002236241A (ja) * | 2001-02-08 | 2002-08-23 | Fujikura Ltd | 光ケーブル |
| JP2006337581A (ja) * | 2005-05-31 | 2006-12-14 | Swcc Showa Cable Systems Co Ltd | 光ファイバケーブル |
| JP2012508395A (ja) * | 2008-11-07 | 2012-04-05 | ドラカ・コムテツク・ベー・ベー | 小径光ファイバ |
| JP2015102576A (ja) * | 2013-11-21 | 2015-06-04 | 株式会社フジクラ | 光ファイバケーブル |
| US20150370026A1 (en) * | 2014-06-23 | 2015-12-24 | Corning Optical Communications LLC | Optical fiber cable |
| JP2017009922A (ja) * | 2015-06-25 | 2017-01-12 | 古河電気工業株式会社 | 光ファイバケーブル、光ファイバケーブルの製造方法 |
| JP2018136376A (ja) * | 2017-02-20 | 2018-08-30 | 株式会社フジクラ | 光ファイバケーブル |
| JP2018169431A (ja) * | 2017-03-29 | 2018-11-01 | 古河電気工業株式会社 | 光ファイバケーブル |
| WO2018221142A1 (ja) * | 2017-06-02 | 2018-12-06 | 株式会社フジクラ | 光ファイバケーブル及び光ファイバケーブルの製造方法 |
| JP2020076915A (ja) * | 2018-11-09 | 2020-05-21 | 株式会社フジクラ | 光ファイバケーブル |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6229944B1 (en) | 1997-02-04 | 2001-05-08 | Sumitomo Electric Industries, Ltd. | Optical fiber cable |
| US7936957B1 (en) * | 2007-03-09 | 2011-05-03 | Superior Essex Communications, Lp | High-density fiber optic ribbon cable with enhanced water blocking performance |
| JP6004627B2 (ja) | 2011-10-17 | 2016-10-12 | 古河電気工業株式会社 | 光ファイバケーブル |
| JP2015215448A (ja) * | 2014-05-09 | 2015-12-03 | 株式会社フジクラ | 光ファイバケーブル |
| JP2016075815A (ja) * | 2014-10-07 | 2016-05-12 | 住友電気工業株式会社 | 光ファイバケーブル及び光ファイバケーブルの製造方法 |
| EP3605174B1 (en) * | 2017-03-21 | 2024-10-30 | Sumitomo Electric Industries, Ltd. | Optical fiber cable |
| CN116299923A (zh) * | 2018-09-11 | 2023-06-23 | 株式会社藤仓 | 光纤电缆 |
| JP6587766B1 (ja) | 2019-05-08 | 2019-10-09 | 株式会社オーイズミ | 吸殻消火装置 |
-
2021
- 2021-10-29 JP JP2022559255A patent/JPWO2022092251A1/ja active Pending
- 2021-10-29 US US18/003,400 patent/US12313894B2/en active Active
- 2021-10-29 EP EP21886368.6A patent/EP4239384A4/en not_active Withdrawn
- 2021-10-29 WO PCT/JP2021/039970 patent/WO2022092251A1/ja not_active Ceased
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11183764A (ja) * | 1997-12-24 | 1999-07-09 | Sumitomo Electric Ind Ltd | 光ファイバケーブル |
| JP2001194567A (ja) * | 2000-01-11 | 2001-07-19 | Sumitomo Electric Ind Ltd | 光ファイバケーブル |
| JP2002236241A (ja) * | 2001-02-08 | 2002-08-23 | Fujikura Ltd | 光ケーブル |
| JP2006337581A (ja) * | 2005-05-31 | 2006-12-14 | Swcc Showa Cable Systems Co Ltd | 光ファイバケーブル |
| JP2012508395A (ja) * | 2008-11-07 | 2012-04-05 | ドラカ・コムテツク・ベー・ベー | 小径光ファイバ |
| JP2015102576A (ja) * | 2013-11-21 | 2015-06-04 | 株式会社フジクラ | 光ファイバケーブル |
| US20150370026A1 (en) * | 2014-06-23 | 2015-12-24 | Corning Optical Communications LLC | Optical fiber cable |
| JP2017009922A (ja) * | 2015-06-25 | 2017-01-12 | 古河電気工業株式会社 | 光ファイバケーブル、光ファイバケーブルの製造方法 |
| JP2018136376A (ja) * | 2017-02-20 | 2018-08-30 | 株式会社フジクラ | 光ファイバケーブル |
| JP2018169431A (ja) * | 2017-03-29 | 2018-11-01 | 古河電気工業株式会社 | 光ファイバケーブル |
| WO2018221142A1 (ja) * | 2017-06-02 | 2018-12-06 | 株式会社フジクラ | 光ファイバケーブル及び光ファイバケーブルの製造方法 |
| JP2020076915A (ja) * | 2018-11-09 | 2020-05-21 | 株式会社フジクラ | 光ファイバケーブル |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4239384A1 (en) | 2023-09-06 |
| US20230251445A1 (en) | 2023-08-10 |
| US12313894B2 (en) | 2025-05-27 |
| EP4239384A4 (en) | 2024-04-24 |
| WO2022092251A1 (ja) | 2022-05-05 |
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