JPWO2021152677A1 - - Google Patents

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Publication number
JPWO2021152677A1
JPWO2021152677A1 JP2021573650A JP2021573650A JPWO2021152677A1 JP WO2021152677 A1 JPWO2021152677 A1 JP WO2021152677A1 JP 2021573650 A JP2021573650 A JP 2021573650A JP 2021573650 A JP2021573650 A JP 2021573650A JP WO2021152677 A1 JPWO2021152677 A1 JP WO2021152677A1
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
Application number
JP2021573650A
Other versions
JP7347546B2 (ja
JPWO2021152677A5 (ja
Priority date (The priority date 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 date listed.)
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Publication of JPWO2021152677A1 publication Critical patent/JPWO2021152677A1/ja
Publication of JPWO2021152677A5 publication Critical patent/JPWO2021152677A5/ja
Application granted granted Critical
Publication of JP7347546B2 publication Critical patent/JP7347546B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
JP2021573650A 2020-01-27 2020-01-27 水中光通信装置および水中検査システム Active JP7347546B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/002849 WO2021152677A1 (ja) 2020-01-27 2020-01-27 水中光通信装置および水中検査システム

Publications (3)

Publication Number Publication Date
JPWO2021152677A1 true JPWO2021152677A1 (ja) 2021-08-05
JPWO2021152677A5 JPWO2021152677A5 (ja) 2023-07-05
JP7347546B2 JP7347546B2 (ja) 2023-09-20

Family

ID=77078337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021573650A Active JP7347546B2 (ja) 2020-01-27 2020-01-27 水中光通信装置および水中検査システム

Country Status (5)

Country Link
US (1) US11722225B2 (ja)
EP (1) EP4099586A4 (ja)
JP (1) JP7347546B2 (ja)
TW (1) TW202130139A (ja)
WO (1) WO2021152677A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113904725A (zh) * 2021-09-30 2022-01-07 西安邮电大学 一种水下光通信系统及其方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03200202A (ja) * 1989-12-28 1991-09-02 Micro Prod:Kk 光ファイバ
JPH05281393A (ja) * 1992-04-02 1993-10-29 Toshiba Corp 移動式監視装置およびその漏洩光軸ファイバ
JP2001133652A (ja) * 1999-11-09 2001-05-18 Hitachi Cable Ltd 漏洩光ファイバ
WO2019049598A1 (ja) * 2017-09-07 2019-03-14 村田機械株式会社 有軌道台車用光通信システム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL120175A (en) 1997-02-07 2000-11-21 Tribelsky Zamir Method for optically marking an elongated indication path and devices using this method
JP2004282685A (ja) * 2003-06-06 2004-10-07 Global Com:Kk 移動体光通信システムおよび移動体光通信方法
US7953326B2 (en) 2006-02-06 2011-05-31 Woods Hole Oceanographic Institution Systems and methods for underwater optical communication
EP2056492A4 (en) * 2006-08-07 2016-07-06 Hamamatsu Photonics Kk MOBILE OPTICAL COMMUNICATION SYSTEM AND MOBILE OPTICAL COMMUNICATION METHOD
JP6725835B2 (ja) 2016-07-04 2020-07-22 ダイトロン株式会社 水中光通信装置
CN206608901U (zh) 2017-03-21 2017-11-03 杭州波长光电科技有限公司 一种侧面出光的光纤装置
JP7114984B2 (ja) 2018-03-29 2022-08-09 株式会社島津製作所 水中用レーザ光源
JP2019186595A (ja) 2018-04-02 2019-10-24 株式会社島津製作所 光通信装置の受光装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03200202A (ja) * 1989-12-28 1991-09-02 Micro Prod:Kk 光ファイバ
JPH05281393A (ja) * 1992-04-02 1993-10-29 Toshiba Corp 移動式監視装置およびその漏洩光軸ファイバ
JP2001133652A (ja) * 1999-11-09 2001-05-18 Hitachi Cable Ltd 漏洩光ファイバ
WO2019049598A1 (ja) * 2017-09-07 2019-03-14 村田機械株式会社 有軌道台車用光通信システム

Also Published As

Publication number Publication date
WO2021152677A1 (ja) 2021-08-05
US20230051043A1 (en) 2023-02-16
EP4099586A4 (en) 2023-10-25
EP4099586A1 (en) 2022-12-07
TW202130139A (zh) 2021-08-01
JP7347546B2 (ja) 2023-09-20
US11722225B2 (en) 2023-08-08

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