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Surveillance system

Info

Publication number
EP0028933A3
EP0028933A3 EP19800304009 EP80304009A EP0028933A3 EP 0028933 A3 EP0028933 A3 EP 0028933A3 EP 19800304009 EP19800304009 EP 19800304009 EP 80304009 A EP80304009 A EP 80304009A EP 0028933 A3 EP0028933 A3 EP 0028933A3
Authority
EP
Grant status
Application
Patent type
Prior art keywords
unit
signals
area
store
via
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.)
Withdrawn
Application number
EP19800304009
Other languages
German (de)
French (fr)
Other versions
EP0028933A2 (en )
Inventor
Christopher David Gate
Edward Collier Thomson
Barry Leonard Wiseman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ascotts Ltd
Original Assignee
ASCOTTS LTD.
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

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19695Arrangements wherein non-video detectors start video recording or forwarding but do not generate an alarm themselves
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/20Checking timed patrols, e.g. of watchman
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19639Details of the system layout
    • G08B13/19645Multiple cameras, each having view on one of a plurality of scenes, e.g. multiple cameras for multi-room surveillance or for tracking an object by view hand-over
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/194Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
    • G08B13/196Actuation by interference with heat, light or radiation of shorter wavelength; Actuation by intruding sources of heat, light or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
    • G08B13/19654Details concerning communication with a camera
    • G08B13/1966Wireless systems, other than telephone systems, used to communicate with a camera

Abstract

A surveillance system for detecting intruders in a pro­ tected area or property comprises unmanned closed circuit television apparatus inside the area or property with a trans­ mitter (5) for transmitting video signals via a signal link to a mobile unit (9,10,11,12) positioned temporarily adjacent the area or property. The transmission of signals from the fixed apparatus can only be activated by a coded access signal fed via the link from a store (11) in the mobile unit to a control unit (6) in the fixed apparatus. A recording device or store (4) records signals from cameras (1) when triggered by a move­ ment detector (2) or other sensors (7). The mobile unit in­ cludes means for causing recorded video signals in the store (4) to be transmitted via the link to the display unit (10).
EP19800304009 1979-11-09 1980-11-10 Surveillance system Withdrawn EP0028933A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB7938921 1979-11-09
GB7938921 1979-11-09

Publications (2)

Publication Number Publication Date
EP0028933A2 true EP0028933A2 (en) 1981-05-20
EP0028933A3 true true EP0028933A3 (en) 1981-06-03

Family

ID=10509096

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19800304009 Withdrawn EP0028933A3 (en) 1979-11-09 1980-11-10 Surveillance system

Country Status (1)

Country Link
EP (1) EP0028933A3 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558286B1 (en) * 1984-01-17 1986-05-23 Verger Delporte Ste Nle Jules monitoring system has switching between multiple sources of observation
GB2186148B (en) * 1986-02-03 1988-09-01 Sayzen Ltd An aircraft surveillance system
EP0371150A1 (en) * 1988-11-19 1990-06-06 Robert Oliver Video surveillance system
JP2896930B2 (en) * 1989-01-16 1999-05-31 コールズ,クリストファー・フランシス Photos security system
EP0381630A3 (en) * 1989-01-20 1991-04-10 S.I.C. SECURITY INTERNATIONAL CENTER S.r.l. Method and apparatus for surveillance of premises
WO1991001539A1 (en) * 1989-07-17 1991-02-07 Siemens Aktiengesellschaft Integrated slow scan and alarm system
US5382943A (en) * 1991-07-31 1995-01-17 Tanaka; Mutuo Remote monitoring unit
GB9212132D0 (en) * 1991-06-11 1992-07-22 Cable Srl A slow-scanning remote monitoring system using the mobile cellular communication system
GB9208408D0 (en) * 1992-04-16 1992-06-03 Traffic Technology Limited Vehicle monitoring apparatus
EP0632660A1 (en) * 1993-07-01 1995-01-04 YU'S ELECTRIC Co. Ltd Monitor system with automatic recording control
DE4417048C2 (en) * 1994-05-14 1996-03-28 Fraba Technology And Trading G Means for monitoring
ES2122849B1 (en) * 1995-03-03 1999-10-01 Fernandez Minaya Miguel Angel electronic peephole door access to housing and domestic viewing on TV.
EP0769772B1 (en) * 1995-10-20 2003-01-15 Beghelli S.p.A. Electronic system for transferring audio and/or video signals
GB9609406D0 (en) * 1996-05-03 1996-07-10 Kelly Simon The "Pixxi" televisual surveillance alarm system
FR2753588B1 (en) * 1996-09-19 1998-12-04 Perri Christian Method and apparatus for remote monitoring of a mobile passenger
FR2759804B1 (en) * 1997-02-14 1999-09-24 Bonsaglio Giannamaria Urani Processes and protective devices of any premises by recording images
US9075136B1 (en) 1998-03-04 2015-07-07 Gtj Ventures, Llc Vehicle operator and/or occupant information apparatus and method
DE19826783C1 (en) * 1998-06-11 2000-01-20 Franz Altenhofer Means for registering a dangerous situation in which a person is
DE29814308U1 (en) * 1998-07-31 1998-11-05 Sikom Sicherheits Und Kommunik Device for monitoring of premises
CN1165174C (en) * 1999-03-16 2004-09-01 研究中心实验室(有限) Closed circuit television (CCTV) system
FR2793334B1 (en) * 1999-05-06 2001-08-24 Bernard Dias housing system of protection against the intrusion
KR100888095B1 (en) 2001-09-07 2004-06-09 인터그래프 소프트웨어 테크놀로지스 캄파니 Image stabilization using color matching
FR2836580B1 (en) * 2002-02-27 2006-02-24 Jacques Daulton monitoring system of an area to be protected

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037250A (en) * 1974-08-22 1977-07-19 Mcgahan Everett G Video switcher
US4081830A (en) * 1974-09-30 1978-03-28 Video Tek, Inc. Universal motion and intrusion detection system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037250A (en) * 1974-08-22 1977-07-19 Mcgahan Everett G Video switcher
US4081830A (en) * 1974-09-30 1978-03-28 Video Tek, Inc. Universal motion and intrusion detection system

Also Published As

Publication number Publication date Type
EP0028933A2 (en) 1981-05-20 application

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Legal Events

Date Code Title Description
AK Designated contracting states:

Designated state(s): BE DE FR NL SE

AK Designated contracting states:

Designated state(s): BE DE FR NL SE

18D Deemed to be withdrawn

Effective date: 19820511

RIN1 Inventor (correction)

Inventor name: THOMSON, EDWARD COLLIER

Inventor name: WISEMAN, BARRY LEONARD

Inventor name: GATE, CHRISTOPHER DAVID