GB0312719D0 - Security system - Google Patents

Security system

Info

Publication number
GB0312719D0
GB0312719D0 GBGB0312719.8A GB0312719A GB0312719D0 GB 0312719 D0 GB0312719 D0 GB 0312719D0 GB 0312719 A GB0312719 A GB 0312719A GB 0312719 D0 GB0312719 D0 GB 0312719D0
Authority
GB
United Kingdom
Prior art keywords
security system
security
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Withdrawn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
GBGB0312719.8A
Other versions
GB2402529A (en
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.)
RADFORD NEAL A
RADFORD STEFANIE A
Original Assignee
RADFORD NEAL A
RADFORD STEFANIE A
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 by RADFORD NEAL A, RADFORD STEFANIE A filed Critical RADFORD NEAL A
Priority to GB0312719A priority Critical patent/GB2402529A/en
Publication of GB0312719D0 publication Critical patent/GB0312719D0/en
Publication of GB2402529A publication Critical patent/GB2402529A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G08B13/189—Actuation 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
    • G08B13/19—Actuation 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 infrared-radiation detection systems
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME 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
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
GB0312719A 2003-06-03 2003-06-03 Security System for control of zone access Withdrawn GB2402529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0312719A GB2402529A (en) 2003-06-03 2003-06-03 Security System for control of zone access

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0312719A GB2402529A (en) 2003-06-03 2003-06-03 Security System for control of zone access

Publications (2)

Publication Number Publication Date
GB0312719D0 true GB0312719D0 (en) 2003-07-09
GB2402529A GB2402529A (en) 2004-12-08

Family

ID=9959233

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0312719A Withdrawn GB2402529A (en) 2003-06-03 2003-06-03 Security System for control of zone access

Country Status (1)

Country Link
GB (1) GB2402529A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2422041B (en) * 2005-01-10 2006-12-27 May And Scofield Ltd Detection system and method for determining an alarm condition therein
CN102509371B (en) * 2011-11-01 2015-04-15 天津工业大学 Door control alarming device
US9213820B2 (en) 2013-09-10 2015-12-15 Ebay Inc. Mobile authentication using a wearable device
GB2520099B (en) * 2014-06-26 2015-11-04 Cocoon Alarm Ltd Intruder detection method and system
GB2540880C (en) * 2015-07-15 2021-05-12 Tyco Fire & Security Gmbh Improved intrusion detection system and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732555A (en) * 1972-03-13 1973-05-08 Sperry Rand Corp Selective intrusion alarm system
GB2301923B (en) * 1994-04-08 1998-09-16 Henley Collection Ltd Parking space monitor
FR2761181B1 (en) * 1997-03-19 1999-06-11 Alcea SYSTEM AND METHOD FOR SURVEILLANCE OF PREMISES
GB2332547B (en) * 1997-12-20 2001-08-22 Oxley Dev Co Ltd Improvements in radio tagging security systems
US6057764A (en) * 1998-08-20 2000-05-02 Williams; Melvin P. Dynamically bypassed alarm system
CA2417610C (en) * 2000-08-04 2008-10-28 Energy Technologies Group, L.L.C. Security and energy control system

Also Published As

Publication number Publication date
GB2402529A (en) 2004-12-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)