JPWO2023119509A1 - - Google Patents
Info
- Publication number
- JPWO2023119509A1 JPWO2023119509A1 JP2023568898A JP2023568898A JPWO2023119509A1 JP WO2023119509 A1 JPWO2023119509 A1 JP WO2023119509A1 JP 2023568898 A JP2023568898 A JP 2023568898A JP 2023568898 A JP2023568898 A JP 2023568898A JP WO2023119509 A1 JPWO2023119509 A1 JP WO2023119509A1
- 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
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- 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
- G02B6/4439—Auxiliary devices
- G02B6/4471—Terminating devices ; Cable clamps
- G02B6/44775—Cable seals e.g. feed-through
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- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4248—Feed-through connections for the hermetical passage of fibres through a package wall
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
- H02G15/12—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers
- H02G15/14—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers specially adapted for submarine cables
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/047638 WO2023119509A1 (ja) | 2021-12-22 | 2021-12-22 | フィードスルー構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023119509A1 true JPWO2023119509A1 (https=) | 2023-06-29 |
| JP7786752B2 JP7786752B2 (ja) | 2025-12-16 |
Family
ID=86901668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023568898A Active JP7786752B2 (ja) | 2021-12-22 | 2021-12-22 | フィードスルー構造 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20250035876A1 (https=) |
| JP (1) | JP7786752B2 (https=) |
| WO (1) | WO2023119509A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737314A (en) * | 1980-08-14 | 1982-03-01 | Nec Corp | Casing structure for optical submarine repeater |
| JPS5726056B2 (https=) * | 1978-02-06 | 1982-06-02 | ||
| JPS57154232U (https=) * | 1981-03-24 | 1982-09-28 | ||
| JPS5983118A (ja) * | 1982-11-05 | 1984-05-14 | Kokusai Denshin Denwa Co Ltd <Kdd> | 光海底中継器用ジヨイントチヤンバ |
| JP2001327061A (ja) * | 2000-05-12 | 2001-11-22 | Mitsubishi Electric Corp | 光回路収納用海底機材 |
| JP2003235149A (ja) * | 2002-02-07 | 2003-08-22 | Mitsubishi Electric Corp | 光ケーブル用海中分岐装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5726056B2 (ja) | 2011-12-05 | 2015-05-27 | 日立マクセル株式会社 | 携帯情報端末、その制御方法、及びプログラム |
-
2021
- 2021-12-22 WO PCT/JP2021/047638 patent/WO2023119509A1/ja not_active Ceased
- 2021-12-22 JP JP2023568898A patent/JP7786752B2/ja active Active
- 2021-12-22 US US18/716,227 patent/US20250035876A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726056B2 (https=) * | 1978-02-06 | 1982-06-02 | ||
| JPS5737314A (en) * | 1980-08-14 | 1982-03-01 | Nec Corp | Casing structure for optical submarine repeater |
| JPS57154232U (https=) * | 1981-03-24 | 1982-09-28 | ||
| JPS5983118A (ja) * | 1982-11-05 | 1984-05-14 | Kokusai Denshin Denwa Co Ltd <Kdd> | 光海底中継器用ジヨイントチヤンバ |
| JP2001327061A (ja) * | 2000-05-12 | 2001-11-22 | Mitsubishi Electric Corp | 光回路収納用海底機材 |
| JP2003235149A (ja) * | 2002-02-07 | 2003-08-22 | Mitsubishi Electric Corp | 光ケーブル用海中分岐装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023119509A1 (ja) | 2023-06-29 |
| JP7786752B2 (ja) | 2025-12-16 |
| US20250035876A1 (en) | 2025-01-30 |
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