CN114207389A - 光纤传感系统、光纤传感设备和救援请求检测方法 - Google Patents

光纤传感系统、光纤传感设备和救援请求检测方法 Download PDF

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Publication number
CN114207389A
CN114207389A CN202080056501.5A CN202080056501A CN114207389A CN 114207389 A CN114207389 A CN 114207389A CN 202080056501 A CN202080056501 A CN 202080056501A CN 114207389 A CN114207389 A CN 114207389A
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CN
China
Prior art keywords
rescue request
occurred
optical fiber
detection unit
rescue
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Pending
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CN202080056501.5A
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English (en)
Chinese (zh)
Inventor
依田幸英
小仓直人
青野义明
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NEC Corp
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NEC Corp
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Publication of CN114207389A publication Critical patent/CN114207389A/zh
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    • 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

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  • 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)
CN202080056501.5A 2019-08-13 2020-07-21 光纤传感系统、光纤传感设备和救援请求检测方法 Pending CN114207389A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019148296 2019-08-13
JP2019-148296 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 (1)

Publication Number Publication Date
CN114207389A true CN114207389A (zh) 2022-03-18

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CN202080056501.5A Pending CN114207389A (zh) 2019-08-13 2020-07-21 光纤传感系统、光纤传感设备和救援请求检测方法

Country Status (5)

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

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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

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CN102854541A (zh) * 2011-09-13 2013-01-02 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
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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
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
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
CN109872505A (zh) * 2019-03-25 2019-06-11 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

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JP3713957B2 (ja) * 1998-05-29 2005-11-09 松下電工株式会社 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
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
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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
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
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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
CN102854541A (zh) * 2011-09-13 2013-01-02 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
EP3125166A1 (en) * 2015-07-29 2017-02-01 Fujifilm Corporation Rescue device for initial information collection, operation method thereof, program, and system
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
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
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
CN109872505A (zh) * 2019-03-25 2019-06-11 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

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EP4016015A4 (en) 2022-09-21
EP4016015A1 (en) 2022-06-22
US20220277641A1 (en) 2022-09-01
JPWO2021029196A1 (https=) 2021-02-18
WO2021029196A1 (ja) 2021-02-18
JP7578290B2 (ja) 2024-11-06

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