JPWO2022244609A1 - - Google Patents
Info
- Publication number
- JPWO2022244609A1 JPWO2022244609A1 JP2023522591A JP2023522591A JPWO2022244609A1 JP WO2022244609 A1 JPWO2022244609 A1 JP WO2022244609A1 JP 2023522591 A JP2023522591 A JP 2023522591A JP 2023522591 A JP2023522591 A JP 2023522591A JP WO2022244609 A1 JPWO2022244609 A1 JP WO2022244609A1
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
- G02B6/4433—Double reinforcement laying in straight line with optical transmission element
-
- 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
- G02B6/443—Protective covering
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
- Photoreceptors In Electrophotography (AREA)
- Glass Compositions (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 |
|---|---|---|---|
| JP2021083454 | 2021-05-17 | ||
| JP2021083454 | 2021-05-17 | ||
| PCT/JP2022/019022 WO2022244609A1 (ja) | 2021-05-17 | 2022-04-27 | 光ケーブル |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022244609A1 true JPWO2022244609A1 (https=) | 2022-11-24 |
| JPWO2022244609A5 JPWO2022244609A5 (https=) | 2023-10-16 |
| JP7526888B2 JP7526888B2 (ja) | 2024-08-01 |
Family
ID=84140569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023522591A Active JP7526888B2 (ja) | 2021-05-17 | 2022-04-27 | 光ケーブル |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20240053559A1 (https=) |
| EP (1) | EP4343400A4 (https=) |
| JP (1) | JP7526888B2 (https=) |
| CN (1) | CN116917787A (https=) |
| AU (1) | AU2022276276B2 (https=) |
| CA (1) | CA3212017A1 (https=) |
| WO (1) | WO2022244609A1 (https=) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02155122A (ja) * | 1988-09-29 | 1990-06-14 | American Teleph & Telegr Co <Att> | 通信ケーブル |
| US5509097A (en) * | 1994-04-07 | 1996-04-16 | Pirelli Cable Corporation | Optical fiber core and cable with reinforced buffer tube loosely enclosing optical fibers |
| JP2017003762A (ja) * | 2015-06-10 | 2017-01-05 | 株式会社フジクラ | 光ケーブル |
| WO2019124157A1 (ja) * | 2017-12-21 | 2019-06-27 | 株式会社フジクラ | 光ファイバケーブル |
| JP2019113619A (ja) * | 2017-12-21 | 2019-07-11 | 株式会社フジクラ | 光ファイバケーブル |
| JP2019113617A (ja) * | 2017-12-21 | 2019-07-11 | 株式会社フジクラ | 光ファイバケーブルおよび光ファイバケーブルの製造方法 |
| JP2020134597A (ja) * | 2019-02-14 | 2020-08-31 | 日本電信電話株式会社 | 光ファイバケーブル |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4729629A (en) * | 1987-02-26 | 1988-03-08 | Sumitomo Electric Research Triangle, Inc. | Bonded sheath cable with lubricant over seam |
| US5777271A (en) * | 1996-01-18 | 1998-07-07 | Commscope, Inc. | Cable having an at least partially oxidized armor layer |
| US6259844B1 (en) * | 1997-12-15 | 2001-07-10 | Siecor Operations, Llc | Strengthened fiber optic cable |
| US5930431A (en) * | 1997-12-31 | 1999-07-27 | Siecor Operations, Llc | Fiber optic cable |
| US6195486B1 (en) * | 1998-06-02 | 2001-02-27 | Siecor Operations, Llc | Fiber optic cable having a component with an absorptive polymer coating and a method of making the cable |
| US6192178B1 (en) * | 1999-03-31 | 2001-02-20 | Siecor Operations, Llc | Fiber optic cable with profiled group of optical fibers |
| US7336873B2 (en) * | 2002-12-19 | 2008-02-26 | Corning Cable Systems, Llc. | Optical tube assembly having a dry insert and methods of making the same |
| US7254302B2 (en) * | 2002-12-19 | 2007-08-07 | Corning Cable Systems, Llc. | Optical tube assembly having a dry insert and methods of making the same |
| US8649644B2 (en) * | 2008-12-11 | 2014-02-11 | Corning Cable Systems Llc | Cable jacket with variable perimeter bond |
| WO2016148895A1 (en) * | 2015-03-19 | 2016-09-22 | Corning Optical Communications LLC | Optical fiber cable with adhesion control layer |
| JP6134365B2 (ja) | 2015-10-09 | 2017-05-24 | 株式会社フジクラ | 光ファイバケーブル |
| JP7071656B2 (ja) | 2019-11-25 | 2022-05-19 | サミー株式会社 | 弾球遊技機 |
-
2022
- 2022-04-27 CN CN202280016144.9A patent/CN116917787A/zh active Pending
- 2022-04-27 CA CA3212017A patent/CA3212017A1/en active Pending
- 2022-04-27 JP JP2023522591A patent/JP7526888B2/ja active Active
- 2022-04-27 US US18/264,927 patent/US20240053559A1/en active Pending
- 2022-04-27 AU AU2022276276A patent/AU2022276276B2/en active Active
- 2022-04-27 WO PCT/JP2022/019022 patent/WO2022244609A1/ja not_active Ceased
- 2022-04-27 EP EP22804523.3A patent/EP4343400A4/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02155122A (ja) * | 1988-09-29 | 1990-06-14 | American Teleph & Telegr Co <Att> | 通信ケーブル |
| US5509097A (en) * | 1994-04-07 | 1996-04-16 | Pirelli Cable Corporation | Optical fiber core and cable with reinforced buffer tube loosely enclosing optical fibers |
| JP2017003762A (ja) * | 2015-06-10 | 2017-01-05 | 株式会社フジクラ | 光ケーブル |
| WO2019124157A1 (ja) * | 2017-12-21 | 2019-06-27 | 株式会社フジクラ | 光ファイバケーブル |
| JP2019113619A (ja) * | 2017-12-21 | 2019-07-11 | 株式会社フジクラ | 光ファイバケーブル |
| JP2019113617A (ja) * | 2017-12-21 | 2019-07-11 | 株式会社フジクラ | 光ファイバケーブルおよび光ファイバケーブルの製造方法 |
| JP2020134597A (ja) * | 2019-02-14 | 2020-08-31 | 日本電信電話株式会社 | 光ファイバケーブル |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022244609A1 (ja) | 2022-11-24 |
| AU2022276276A1 (en) | 2023-08-24 |
| JP7526888B2 (ja) | 2024-08-01 |
| CN116917787A (zh) | 2023-10-20 |
| CA3212017A1 (en) | 2022-11-24 |
| US20240053559A1 (en) | 2024-02-15 |
| AU2022276276B2 (en) | 2024-07-25 |
| EP4343400A4 (en) | 2025-03-19 |
| EP4343400A1 (en) | 2024-03-27 |
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