JPWO2023286415A1 - - Google Patents
Info
- Publication number
- JPWO2023286415A1 JPWO2023286415A1 JP2023535143A JP2023535143A JPWO2023286415A1 JP WO2023286415 A1 JPWO2023286415 A1 JP WO2023286415A1 JP 2023535143 A JP2023535143 A JP 2023535143A JP 2023535143 A JP2023535143 A JP 2023535143A JP WO2023286415 A1 JPWO2023286415 A1 JP WO2023286415A1
- 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
- G02B6/44—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
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021115536 | 2021-07-13 | ||
| JP2021115536 | 2021-07-13 | ||
| PCT/JP2022/018749 WO2023286415A1 (ja) | 2021-07-13 | 2022-04-25 | 光ファイバテープ心線 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023286415A1 true JPWO2023286415A1 (https=) | 2023-01-19 |
| JPWO2023286415A5 JPWO2023286415A5 (https=) | 2024-04-08 |
| JP7634680B2 JP7634680B2 (ja) | 2025-02-21 |
Family
ID=84919273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023535143A Active JP7634680B2 (ja) | 2021-07-13 | 2022-04-25 | 光ファイバテープ心線 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240319463A1 (https=) |
| EP (1) | EP4372441A4 (https=) |
| JP (1) | JP7634680B2 (https=) |
| KR (1) | KR20240017957A (https=) |
| CN (1) | CN117581139A (https=) |
| AU (1) | AU2022310612B2 (https=) |
| TW (1) | TWI898136B (https=) |
| WO (1) | WO2023286415A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014202795A (ja) * | 2013-04-01 | 2014-10-27 | 株式会社フジクラ | 光ユニット及び光ファイバケーブル |
| WO2018182670A1 (en) * | 2017-03-31 | 2018-10-04 | Afl Telecommunications Llc | Single jacket reduced diameter ruggedized fiber optic distribution cables |
| JP2020030407A (ja) * | 2018-08-24 | 2020-02-27 | プリズミアン ソチエタ ペル アツィオーニ | フレキシブルな光ファイバリボンおよびその製造方法 |
| JP2020181048A (ja) * | 2019-04-24 | 2020-11-05 | 古河電気工業株式会社 | 光ファイバテープ心線、光ファイバケーブル |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5309098B2 (ja) * | 2010-08-19 | 2013-10-09 | 株式会社フジクラ | 光ファイバテープの製造方法及びこの製造方法を実行する光ファイバテープの製造装置並びにこの製造方法により製造された光ファイバテープ |
| JP5654945B2 (ja) * | 2011-05-09 | 2015-01-14 | 株式会社フジクラ | 光ユニット |
| JP2016061871A (ja) * | 2014-09-17 | 2016-04-25 | 古河電気工業株式会社 | 光ファイバケーブル |
| US10514517B2 (en) * | 2015-07-31 | 2019-12-24 | Sumitomo Electric Industries, Ltd. | Optical fiber cable |
| EP3385765A4 (en) * | 2015-12-01 | 2019-08-21 | Furukawa Electric Co. Ltd. | CENTRAL FIBER OPTIC RIBBON WIRE AND OPTICAL FIBER CABLE |
| JP6117394B1 (ja) * | 2016-03-07 | 2017-04-19 | 株式会社フジクラ | 光ファイバテープ心線の製造方法及びその製造装置 |
| JP6453970B1 (ja) * | 2017-10-05 | 2019-01-16 | 株式会社フジクラ | 間欠連結型光ファイバテープ、及び、間欠連結型光ファイバテープの製造方法 |
| JP6855519B2 (ja) * | 2019-02-08 | 2021-04-07 | 株式会社フジクラ | 光ファイバユニット及び光ファイバユニットの加工方法 |
| JP7157026B2 (ja) | 2019-09-12 | 2022-10-19 | 株式会社フジクラ | 光ファイバ整列方法、光ファイバ融着方法、コネクタ付き光ファイバテープの製造方法及び間欠連結型の光ファイバテープ |
| JP7457512B2 (ja) | 2020-01-27 | 2024-03-28 | 住友精密工業株式会社 | オゾン水製造装置 |
| US11300741B2 (en) * | 2020-02-27 | 2022-04-12 | Sterlite Technologies Limited | Leaf shaped intermittent bonded optical fibre ribbon |
| US11947174B2 (en) * | 2021-11-26 | 2024-04-02 | Sterlite Technololgies Limited | Rollable optical fibre ribbon with intermittent bonding |
-
2022
- 2022-04-25 KR KR1020247000961A patent/KR20240017957A/ko not_active Ceased
- 2022-04-25 JP JP2023535143A patent/JP7634680B2/ja active Active
- 2022-04-25 EP EP22841762.2A patent/EP4372441A4/en active Pending
- 2022-04-25 CN CN202280045857.8A patent/CN117581139A/zh active Pending
- 2022-04-25 AU AU2022310612A patent/AU2022310612B2/en active Active
- 2022-04-25 WO PCT/JP2022/018749 patent/WO2023286415A1/ja not_active Ceased
- 2022-04-25 US US18/578,638 patent/US20240319463A1/en active Pending
- 2022-05-10 TW TW111117486A patent/TWI898136B/zh active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014202795A (ja) * | 2013-04-01 | 2014-10-27 | 株式会社フジクラ | 光ユニット及び光ファイバケーブル |
| WO2018182670A1 (en) * | 2017-03-31 | 2018-10-04 | Afl Telecommunications Llc | Single jacket reduced diameter ruggedized fiber optic distribution cables |
| JP2020030407A (ja) * | 2018-08-24 | 2020-02-27 | プリズミアン ソチエタ ペル アツィオーニ | フレキシブルな光ファイバリボンおよびその製造方法 |
| JP2020181048A (ja) * | 2019-04-24 | 2020-11-05 | 古河電気工業株式会社 | 光ファイバテープ心線、光ファイバケーブル |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2022310612B2 (en) | 2025-02-27 |
| EP4372441A4 (en) | 2025-06-18 |
| TW202318055A (zh) | 2023-05-01 |
| KR20240017957A (ko) | 2024-02-08 |
| CA3224169A1 (en) | 2023-01-19 |
| US20240319463A1 (en) | 2024-09-26 |
| WO2023286415A1 (ja) | 2023-01-19 |
| JP7634680B2 (ja) | 2025-02-21 |
| EP4372441A1 (en) | 2024-05-22 |
| TWI898136B (zh) | 2025-09-21 |
| AU2022310612A1 (en) | 2024-01-18 |
| CN117581139A (zh) | 2024-02-20 |
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