JPWO2024190020A1 - - Google Patents

Info

Publication number
JPWO2024190020A1
JPWO2024190020A1 JP2025506486A JP2025506486A JPWO2024190020A1 JP WO2024190020 A1 JPWO2024190020 A1 JP WO2024190020A1 JP 2025506486 A JP2025506486 A JP 2025506486A JP 2025506486 A JP2025506486 A JP 2025506486A JP WO2024190020 A1 JPWO2024190020 A1 JP WO2024190020A1
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.)
Pending
Application number
JP2025506486A
Other languages
Japanese (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.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2024190020A1 publication Critical patent/JPWO2024190020A1/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01HMEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00Prospecting or detecting by optical means
    • G01V8/10Detecting, e.g. by using light barriers
    • G01V8/20Detecting, e.g. by using light barriers using multiple transmitters or receivers
    • G01V8/24Detecting, e.g. by using light barriers using multiple transmitters or receivers using optical fibres
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/02Mechanical actuation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Burglar Alarm Systems (AREA)
JP2025506486A 2023-03-16 2023-12-13 Pending JPWO2024190020A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023042271 2023-03-16
PCT/JP2023/044544 WO2024190020A1 (ja) 2023-03-16 2023-12-13 物体侵入検出システム、その検出方法及びプログラム

Publications (1)

Publication Number Publication Date
JPWO2024190020A1 true JPWO2024190020A1 (https=) 2024-09-19

Family

ID=92754687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025506486A Pending JPWO2024190020A1 (https=) 2023-03-16 2023-12-13

Country Status (2)

Country Link
JP (1) JPWO2024190020A1 (https=)
WO (1) WO2024190020A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000082187A (ja) * 1998-07-02 2000-03-21 Furukawa Electric Co Ltd:The 侵入検知装置
JP4418376B2 (ja) * 2005-01-26 2010-02-17 株式会社クレヴァシステムズ 侵入検知センサー
WO2021075145A1 (ja) * 2019-10-18 2021-04-22 日本電気株式会社 光ファイバセンシングシステム及び事象特定方法

Also Published As

Publication number Publication date
WO2024190020A1 (ja) 2024-09-19

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250624