JP2006053888A - 侵入検知装置及び侵入検知システム - Google Patents
侵入検知装置及び侵入検知システム Download PDFInfo
- Publication number
- JP2006053888A JP2006053888A JP2005091084A JP2005091084A JP2006053888A JP 2006053888 A JP2006053888 A JP 2006053888A JP 2005091084 A JP2005091084 A JP 2005091084A JP 2005091084 A JP2005091084 A JP 2005091084A JP 2006053888 A JP2006053888 A JP 2006053888A
- Authority
- JP
- Japan
- Prior art keywords
- optical
- intrusion
- optical cable
- loss
- support
- Prior art date
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 136
- 230000003287 optical effect Effects 0.000 claims abstract description 292
- 230000005540 biological transmission Effects 0.000 claims abstract description 49
- 239000013307 optical fiber Substances 0.000 claims description 63
- 238000012544 monitoring process Methods 0.000 claims description 35
- 230000002238 attenuated effect Effects 0.000 claims description 7
- 230000015654 memory Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000004913 activation Effects 0.000 claims 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 241001465754 Metazoa Species 0.000 description 14
- 238000009826 distribution Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 239000000088 plastic resin Substances 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 244000145845 chattering Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
- G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence
- G08B13/124—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence with the breaking or disturbance being optically detected, e.g. optical fibers in the perimeter fence
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
- G08B13/186—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier using light guides, e.g. optical fibres
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
Abstract
【解決手段】 侵入が制限された区域に配索される、支持ワイヤ部1aと光心線部1bとを有する光ケーブル1と、この光ケーブル1に外力が加わって変位した場合に、光心線部1bに当接してこれを強制的に屈曲させる可動体を有し、光ケーブル1の配索経路の終端部に設けられ、光心線部1bに光伝送損失を発生させる光損失発生部5と、その光伝送損失を検知する光損失検知部4とを備え、この光損失検知部4は上記光伝送損失が一定値以上減衰したときに動作し、侵入検知のための装置を起動させるための信号を出力するように構成されていることを要旨とする。
【選択図】 図1
Description
1a 支持ワイヤ部
1a′ 支持ワイヤ部
1b 光心線部
1c 支持ワイヤ
1d 被覆層
1e 光ファイバ心線
1f テンションメンバ
1g 被覆層
2、3 支持物
4 光損失検知部
5 光損失発生部
5a 本体
5b 下側本体
5d 可動体
5g 突起部
5h 切欠部
5i ロックピン
5j 圧縮コイルばね
5k 上側本体
5l ローラ
5m 取付孔
5n 丸み
7 通過金具
8 固定治具
9 ローラ
10 引張コイルばね
Claims (9)
- 侵入が制限された区域に配索される光ケーブルと、この光ケーブルに外力が加わったときに生じる光伝送損失を検知する光損失検知部とを有し、この光損失検知部は上記光伝送損失が一定値以上減衰したときに動作し、侵入検知のための装置を起動させるための信号を出力するように構成されていることを特徴とする侵入検知装置。
- 上記光ケーブルの配索経路の終端部に、上記光ケーブルに光伝送損失を発生させる光損失発生部が設けられていることを特徴とする請求項1記載の侵入検知装置。
- 上記光ケーブルの配索経路の中間部に、上記光ケーブルに光伝送損失を発生させる光損失発生部が設けられていることを特徴とする請求項1記載の侵入検知装置。
- 上記光ケーブルが支持ワイヤ部と光心線部とを有し、上記光損失発生部は、上記光ケーブルが変位した場合に、光心線部に当接してこれを強制的に屈曲させる可動体と、屈曲された光心線部を保持する保持部とから構成されていることを特徴とする請求項2又は3記載の侵入検知装置。
- 上記光ケーブルが、侵入が制限された区域に所定間隔で配設された支持物に架設され、上記支持ワイヤ部を上記支持物に固定する固定治具が、上記支持物から突設された支持軸と、この支持軸に軸支され、一方の上記支持ワイヤ部については逆転を防止しつつ回転して巻き取る巻取ドラムと、上記支持軸に軸支され、他方の上記支持ワイヤ部については上記光ケーブルの変位に追随して支持ワイヤ部の移動を許容する遊動ローラとを備えていることを特徴とする請求項1、2、3又は4記載の侵入検知装置。
- 上記光ケーブルが支持ワイヤ部と光心線部とを有し、侵入が制限された区域に略等間隔で立設された3個以上の支持物にあって、光ケーブルの配索経路の各中間部の支持物に上記光ケーブルに光伝送損失を発生させる光損失発生部が設けられ、上記光損失発生部は、上記光ケーブルが変位した場合に、光心線部に当接してこれを強制的に屈曲させる可動体を備えていることを特徴とする請求項3記載の侵入検知装置。
- 侵入が制限された区域が複数の監視区域に分割され、各監視区域毎に上記請求項1乃至6のいずれか1項に記載の侵入検知装置が設けられていることを特徴とする侵入検知システム。
- 侵入が制限された区域の境界に沿って所定間隔を開けた状態で、且つ、撮影方向を同じ向きにして配列される複数の監視カメラと、上記監視カメラで撮影された画像を監視カメラ毎にメモリに録画し又は再生する録画再生装置と、上記監視カメラで撮影された画像を表示するモニタと、上記監視カメラによって撮影された範囲毎に上記境界に配索される光ケーブルと、この光ケーブルに外力が加わったときに生じる光伝送損失を検知する光損失検知部を有し、この光損失検知部は上記光伝送損失が一定値以上減衰したとき動作して起動信号を出力し、この起動信号を受けた上記録画再生装置は、光伝送損失が発生した光ケーブルを撮影範囲としている次段側の監視カメラによって撮影された画像を一定時間溯って再生するように構成されていることを特徴とする侵入検知システム。
- 上記光ケーブルの光心線部が複数の光ファイバ心線を備え、一部の光ファイバ心線は監視カメラの撮影画像を伝送する伝送路として、残りの光ファイバ心線は上記光損失検知部に接続されて侵入検知用センサとして構成されることを特徴とする請求項8記載の侵入検知システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005091084A JP4401315B2 (ja) | 2004-07-16 | 2005-03-28 | 侵入検知装置及び侵入検知システム |
PCT/JP2005/013064 WO2006009078A1 (ja) | 2004-07-16 | 2005-07-14 | 侵入検知装置及び侵入検知システム |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004210533 | 2004-07-16 | ||
JP2005091084A JP4401315B2 (ja) | 2004-07-16 | 2005-03-28 | 侵入検知装置及び侵入検知システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006053888A true JP2006053888A (ja) | 2006-02-23 |
JP4401315B2 JP4401315B2 (ja) | 2010-01-20 |
Family
ID=35785191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005091084A Active JP4401315B2 (ja) | 2004-07-16 | 2005-03-28 | 侵入検知装置及び侵入検知システム |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4401315B2 (ja) |
WO (1) | WO2006009078A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101606203B1 (ko) | 2015-08-10 | 2016-03-25 | 폴그린테크(주) | 차단구조물용 침입 감지장치 |
KR101707009B1 (ko) * | 2015-11-25 | 2017-02-16 | 주식회사 자이선 | 광섬유를 이용한 침투감지시스템의 그립장치 |
CN106940198A (zh) * | 2017-03-13 | 2017-07-11 | 无锡亚天光电科技有限公司 | 一种预应力光纤环结构 |
KR20190124928A (ko) * | 2018-04-27 | 2019-11-06 | 삼성중공업 주식회사 | 추락 감지 장치 |
JP2020119354A (ja) * | 2019-01-25 | 2020-08-06 | 富士古河E&C株式会社 | 侵入検知システム |
KR102337910B1 (ko) * | 2021-02-02 | 2021-12-09 | (주)승재 | 케이블 변형 유발 장치 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008062076A1 (es) * | 2006-11-24 | 2008-05-29 | Ingeteam Energy, S.A. | Dispositivo de antirrobo para paneles solares |
CN106989764A (zh) * | 2017-03-13 | 2017-07-28 | 无锡亚天光电科技有限公司 | 一种基于判断大型物体入侵的光纤环布设结构及其布设方法 |
US10964181B1 (en) * | 2019-03-21 | 2021-03-30 | B/E Aerospace, Inc. | Fiber optic tamper switch |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4482890A (en) * | 1981-01-22 | 1984-11-13 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Weight responsive intrusion detector using dual optical fibers |
JPH05233969A (ja) * | 1992-02-25 | 1993-09-10 | Matsushita Electric Works Ltd | 光ファイバセンサー |
JPH0855286A (ja) * | 1994-05-31 | 1996-02-27 | Otec Denshi Kk | 物体検知装置及びそれを用いた物体検知システム |
JP3647624B2 (ja) * | 1997-11-14 | 2005-05-18 | セコム株式会社 | 人体検知装置 |
JP2000182158A (ja) * | 1998-10-09 | 2000-06-30 | Furukawa Electric Co Ltd:The | 侵入検知システム |
JP2000258135A (ja) * | 1999-03-09 | 2000-09-22 | Fujikura Ltd | 光ファイバセンサ |
-
2005
- 2005-03-28 JP JP2005091084A patent/JP4401315B2/ja active Active
- 2005-07-14 WO PCT/JP2005/013064 patent/WO2006009078A1/ja active Application Filing
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101606203B1 (ko) | 2015-08-10 | 2016-03-25 | 폴그린테크(주) | 차단구조물용 침입 감지장치 |
KR101707009B1 (ko) * | 2015-11-25 | 2017-02-16 | 주식회사 자이선 | 광섬유를 이용한 침투감지시스템의 그립장치 |
CN106940198A (zh) * | 2017-03-13 | 2017-07-11 | 无锡亚天光电科技有限公司 | 一种预应力光纤环结构 |
KR20190124928A (ko) * | 2018-04-27 | 2019-11-06 | 삼성중공업 주식회사 | 추락 감지 장치 |
KR102186064B1 (ko) | 2018-04-27 | 2020-12-04 | 삼성중공업(주) | 추락 감지 장치 |
JP2020119354A (ja) * | 2019-01-25 | 2020-08-06 | 富士古河E&C株式会社 | 侵入検知システム |
JP7232650B2 (ja) | 2019-01-25 | 2023-03-03 | 富士古河E&C株式会社 | 侵入検知システム |
KR102337910B1 (ko) * | 2021-02-02 | 2021-12-09 | (주)승재 | 케이블 변형 유발 장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2006009078A1 (ja) | 2006-01-26 |
JP4401315B2 (ja) | 2010-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4401315B2 (ja) | 侵入検知装置及び侵入検知システム | |
KR0185155B1 (ko) | 유기장에 있어서 감시장치 | |
US20050002017A1 (en) | Method and apparatus using polarisation optical time domain reflectometry for security applications | |
KR102203541B1 (ko) | 스마트 외곽 침입 감지 시스템 | |
CN112382033A (zh) | 一种区域型入侵报警系统 | |
JP2006209575A (ja) | 侵入者検知機能付きフェンス | |
KR20090078186A (ko) | 자가 진단이 가능한 감시 정보 전송 시스템 및 그 방법 | |
JP4401232B2 (ja) | 侵入検知システム | |
KR101497107B1 (ko) | 건물 안전도 측정시스템 | |
KR101151405B1 (ko) | 영상과 usn을 이용한 울타리 경계장치 | |
JP7232650B2 (ja) | 侵入検知システム | |
JP2006178515A (ja) | 検知エリア表示機能付き侵入検知装置 | |
JPWO2020095383A1 (ja) | 監視システム、監視装置、監視方法、及びプログラム | |
KR101497106B1 (ko) | 방범 시스템 | |
JPH0261794A (ja) | 画像監視装置 | |
CN114237094A (zh) | 智能报警联动监控系统、方法、电子设备和介质 | |
KR20050003655A (ko) | 엘리베이터용 보안카메라 장치 | |
JP2001344697A (ja) | 駐車場の状態検出装置,駐車案内装置及び管理装置 | |
KR100490524B1 (ko) | 외곽경비시스템에서의 압력 센서와 미터 단위 감시 케이블절단부를 이용한 침입탐지 시스템 및 방법 | |
JP2004037358A (ja) | 光ファイバケーブルの浸水個所検出方法および装置 | |
JP5496736B2 (ja) | 監視カメラ | |
JP2008099095A (ja) | 監視システム | |
JPH01171097A (ja) | 監視装置 | |
KR19990053940A (ko) | 비디오 카메라의 동작 상태 체크 방법 | |
JP4684424B2 (ja) | 金融店舗監視システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051206 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20051206 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051207 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061130 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20080307 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20080311 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20080307 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081203 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090130 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090421 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090611 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091013 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091027 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4401315 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121106 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121106 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121106 Year of fee payment: 3 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151106 Year of fee payment: 6 |
|
R370 | Written measure of declining of transfer procedure |
Free format text: JAPANESE INTERMEDIATE CODE: R370 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151106 Year of fee payment: 6 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151106 Year of fee payment: 6 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313115 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |