JPWO2021029196A1 - - Google Patents

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Publication number
JPWO2021029196A1
JPWO2021029196A1 JP2021539189A JP2021539189A JPWO2021029196A1 JP WO2021029196 A1 JPWO2021029196 A1 JP WO2021029196A1 JP 2021539189 A JP2021539189 A JP 2021539189A JP 2021539189 A JP2021539189 A JP 2021539189A JP WO2021029196 A1 JPWO2021029196 A1 JP WO2021029196A1
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
JP2021539189A
Other languages
Japanese (ja)
Other versions
JP7578290B2 (ja
JPWO2021029196A5 (https=
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Publication of JPWO2021029196A1 publication Critical patent/JPWO2021029196A1/ja
Publication of JPWO2021029196A5 publication Critical patent/JPWO2021029196A5/ja
Application granted granted Critical
Publication of JP7578290B2 publication Critical patent/JP7578290B2/ja
Active legal-status Critical Current
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Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/006—Alarm destination chosen according to type of event, e.g. in case of fire phone the fire service, in case of medical emergency phone the ambulance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R23/00—Transducers other than those covered by groups H04R9/00 - H04R21/00
    • H04R23/008—Transducers other than those covered by groups H04R9/00 - H04R21/00 using optical signals for detecting or generating sound
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/016—Personal emergency signalling and security systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Public Health (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • Alarm Systems (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP2021539189A 2019-08-13 2020-07-21 光ファイバセンシングシステム、光ファイバセンシング機器、及び救助要請検知方法 Active JP7578290B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019148296 2019-08-13
JP2019148296 2019-08-13
PCT/JP2020/028327 WO2021029196A1 (ja) 2019-08-13 2020-07-21 光ファイバセンシングシステム、光ファイバセンシング機器、及び救助要請検知方法

Publications (3)

Publication Number Publication Date
JPWO2021029196A1 true JPWO2021029196A1 (https=) 2021-02-18
JPWO2021029196A5 JPWO2021029196A5 (https=) 2022-04-26
JP7578290B2 JP7578290B2 (ja) 2024-11-06

Family

ID=74571102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021539189A Active JP7578290B2 (ja) 2019-08-13 2020-07-21 光ファイバセンシングシステム、光ファイバセンシング機器、及び救助要請検知方法

Country Status (5)

Country Link
US (1) US20220277641A1 (https=)
EP (1) EP4016015A4 (https=)
JP (1) JP7578290B2 (https=)
CN (1) CN114207389A (https=)
WO (1) WO2021029196A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7533566B2 (ja) 2020-03-04 2024-08-14 日本電気株式会社 監視システム、監視装置、及び監視方法
JP7754790B2 (ja) * 2022-11-02 2025-10-15 能美防災株式会社 トンネル監視システム
CN115898549B (zh) * 2022-12-27 2025-08-22 南京法艾博光电科技有限公司 一种基于分布式光纤传感系统的地下救援监测系统和方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01215166A (ja) * 1988-02-24 1989-08-29 Nec Corp 電話装置
JPH11332838A (ja) * 1998-05-29 1999-12-07 Matsushita Electric Works Ltd 心拍センサ並びにこれを設けた人体検知センサ及び人体異常検知センサ
JP2007312309A (ja) * 2006-05-22 2007-11-29 Fujitsu Ltd 携帯端末装置及びその操作方法
JP2009128984A (ja) * 2007-11-20 2009-06-11 Yamamoto Sangyo Kk 敷物および監視装置
JP2010506496A (ja) * 2006-10-05 2010-02-25 デラウェア ステイト ユニバーシティ ファウンデーション，インコーポレイティド 光ファイバ音響検出器
JP2011009942A (ja) * 2009-06-24 2011-01-13 Kyocera Corp 擬似通話装置及び方法
JP2017033108A (ja) * 2015-07-29 2017-02-09 富士フイルム株式会社 初期救助情報収集装置、その作動方法、プログラム及びシステム

Family Cites Families (16)

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US5398277A (en) * 1992-02-06 1995-03-14 Security Information Network, Inc. Flexible multiprocessor alarm data processing system
JP3602401B2 (ja) 2000-03-06 2004-12-15 日本電信電話株式会社 光ファイバセンサを用いて構造物の状態変化を検知する方法
CN101265812A (zh) * 2008-05-09 2008-09-17 山东大学 矿山井下灾害无电光纤振动呼救系统
CN102854541B (zh) * 2011-09-13 2016-06-29 代剑华 具有定位能力的无源灾后井下信息获取方法及其系统
CN102635399A (zh) * 2012-04-25 2012-08-15 复旦大学 一种基于光纤传感的矿井紧急救援通信方法及系统
US10652253B2 (en) * 2013-03-15 2020-05-12 CyberSecure IPS, LLC Cable assembly having jacket channels for LEDs
GB201506046D0 (en) * 2015-04-09 2015-05-27 Sinvent As Speech recognition
CN105371942A (zh) * 2015-12-18 2016-03-02 黑龙江科技大学 一种分布式光纤煤矿救援定位系统
CN107483069A (zh) * 2017-07-05 2017-12-15 广东小天才科技有限公司 穿戴式设备的语音求救方法、装置、设备及存储介质
CN109424365A (zh) * 2017-09-05 2019-03-05 苏州攀星光电科技有限公司 一种用于人员定位救援信息的光缆传感系统
JP2019148296A (ja) 2018-02-27 2019-09-05 ジヤトコ株式会社 自動変速機の油圧回路
CN109245826A (zh) * 2018-08-08 2019-01-18 太原理工大学 一种煤矿井下人员光纤应急通讯装置
JP7124875B2 (ja) * 2018-08-30 2022-08-24 日本電気株式会社 電柱位置特定システム、電柱位置特定装置、電柱位置特定方法、及びプログラム
CN109410521A (zh) * 2018-12-28 2019-03-01 苏州思必驰信息科技有限公司 语音监控报警方法及系统
CN109872505B (zh) * 2019-03-25 2021-02-02 武汉理工大学 一种基于光纤微振动的高速公路护栏报警系统及方法
US20220357421A1 (en) * 2019-06-20 2022-11-10 Nec Corporation Optical fiber sensing system and sound source position identification method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01215166A (ja) * 1988-02-24 1989-08-29 Nec Corp 電話装置
JPH11332838A (ja) * 1998-05-29 1999-12-07 Matsushita Electric Works Ltd 心拍センサ並びにこれを設けた人体検知センサ及び人体異常検知センサ
JP2007312309A (ja) * 2006-05-22 2007-11-29 Fujitsu Ltd 携帯端末装置及びその操作方法
JP2010506496A (ja) * 2006-10-05 2010-02-25 デラウェア ステイト ユニバーシティ ファウンデーション，インコーポレイティド 光ファイバ音響検出器
JP2009128984A (ja) * 2007-11-20 2009-06-11 Yamamoto Sangyo Kk 敷物および監視装置
JP2011009942A (ja) * 2009-06-24 2011-01-13 Kyocera Corp 擬似通話装置及び方法
JP2017033108A (ja) * 2015-07-29 2017-02-09 富士フイルム株式会社 初期救助情報収集装置、その作動方法、プログラム及びシステム

Also Published As

Publication number Publication date
EP4016015A4 (en) 2022-09-21
CN114207389A (zh) 2022-03-18
EP4016015A1 (en) 2022-06-22
US20220277641A1 (en) 2022-09-01
WO2021029196A1 (ja) 2021-02-18
JP7578290B2 (ja) 2024-11-06

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