GB2360355B - Image detection - Google Patents

Image detection

Info

Publication number
GB2360355B
GB2360355B GB0006257A GB0006257A GB2360355B GB 2360355 B GB2360355 B GB 2360355B GB 0006257 A GB0006257 A GB 0006257A GB 0006257 A GB0006257 A GB 0006257A GB 2360355 B GB2360355 B GB 2360355B
Authority
GB
United Kingdom
Prior art keywords
image detection
image
detection
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.)
Expired - Fee Related
Application number
GB0006257A
Other versions
GB2360355A (en
GB0006257D0 (en
Inventor
Stewart Forbes
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.)
Kidde Graviner Ltd
Detector Electronics Corp
Original Assignee
Kidde Graviner Ltd
Detector Electronics Corp
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 Kidde Graviner Ltd, Detector Electronics Corp filed Critical Kidde Graviner Ltd
Priority to GB0006257A priority Critical patent/GB2360355B/en
Publication of GB0006257D0 publication Critical patent/GB0006257D0/en
Publication of GB2360355A publication Critical patent/GB2360355A/en
Application granted granted Critical
Publication of GB2360355B publication Critical patent/GB2360355B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
    • G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Fire-Detection Mechanisms (AREA)
GB0006257A 2000-03-15 2000-03-15 Image detection Expired - Fee Related GB2360355B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0006257A GB2360355B (en) 2000-03-15 2000-03-15 Image detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0006257A GB2360355B (en) 2000-03-15 2000-03-15 Image detection

Publications (3)

Publication Number Publication Date
GB0006257D0 GB0006257D0 (en) 2000-05-03
GB2360355A GB2360355A (en) 2001-09-19
GB2360355B true GB2360355B (en) 2004-09-22

Family

ID=9887684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0006257A Expired - Fee Related GB2360355B (en) 2000-03-15 2000-03-15 Image detection

Country Status (1)

Country Link
GB (1) GB2360355B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2372317B (en) 2001-02-14 2003-04-16 Infrared Integrated Syst Ltd Improvements to fire detection sensors
EP1329860B1 (en) 2002-01-11 2006-11-08 Hochiki Corporation Flame detection device
GB2390675A (en) * 2002-07-10 2004-01-14 Univ Greenwich Flame characteristic monitor using digitising image camera
CN110874907A (en) * 2018-09-03 2020-03-10 中国石油化工股份有限公司 Flame identification method based on spectrum camera
GB2580644A (en) * 2019-01-18 2020-07-29 Ffe Ltd Flame detector
US11651670B2 (en) 2019-07-18 2023-05-16 Carrier Corporation Flame detection device and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153722A (en) * 1991-01-14 1992-10-06 Donmar Ltd. Fire detection system
US5510772A (en) * 1992-08-07 1996-04-23 Kidde-Graviner Limited Flame detection method and apparatus
EP0973019A1 (en) * 1998-07-14 2000-01-19 Infrared Integrated Systems Ltd. Multi-array sensor and method of identifying events using the same
JP2000076568A (en) * 1998-08-31 2000-03-14 Hochiki Corp Fire detecting device
EP1281166A1 (en) * 2000-03-09 2003-02-05 Robert Bosch Gmbh Imaging fire detector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153722A (en) * 1991-01-14 1992-10-06 Donmar Ltd. Fire detection system
US5510772A (en) * 1992-08-07 1996-04-23 Kidde-Graviner Limited Flame detection method and apparatus
EP0973019A1 (en) * 1998-07-14 2000-01-19 Infrared Integrated Systems Ltd. Multi-array sensor and method of identifying events using the same
JP2000076568A (en) * 1998-08-31 2000-03-14 Hochiki Corp Fire detecting device
EP1281166A1 (en) * 2000-03-09 2003-02-05 Robert Bosch Gmbh Imaging fire detector

Also Published As

Publication number Publication date
GB2360355A (en) 2001-09-19
GB0006257D0 (en) 2000-05-03

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110315