FR2865304B1 - DEVICE FOR DETECTING LENS RADIATION AND MIRRORS - Google Patents

DEVICE FOR DETECTING LENS RADIATION AND MIRRORS

Info

Publication number
FR2865304B1
FR2865304B1 FR0400532A FR0400532A FR2865304B1 FR 2865304 B1 FR2865304 B1 FR 2865304B1 FR 0400532 A FR0400532 A FR 0400532A FR 0400532 A FR0400532 A FR 0400532A FR 2865304 B1 FR2865304 B1 FR 2865304B1
Authority
FR
France
Prior art keywords
mirrors
detecting lens
lens radiation
radiation
detecting
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 - Lifetime
Application number
FR0400532A
Other languages
French (fr)
Other versions
FR2865304A1 (en
Inventor
Christophe Martinssons
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.)
Atral SAS
Original Assignee
Atral SAS
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 Atral SAS filed Critical Atral SAS
Priority to FR0400532A priority Critical patent/FR2865304B1/en
Priority to DE200460014709 priority patent/DE602004014709D1/en
Priority to EP20040293161 priority patent/EP1557805B1/en
Publication of FR2865304A1 publication Critical patent/FR2865304A1/en
Application granted granted Critical
Publication of FR2865304B1 publication Critical patent/FR2865304B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G08B13/193—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 using focusing means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR0400532A 2004-01-21 2004-01-21 DEVICE FOR DETECTING LENS RADIATION AND MIRRORS Expired - Lifetime FR2865304B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0400532A FR2865304B1 (en) 2004-01-21 2004-01-21 DEVICE FOR DETECTING LENS RADIATION AND MIRRORS
DE200460014709 DE602004014709D1 (en) 2004-01-21 2004-12-29 Radiation detector with lenses and mirrors
EP20040293161 EP1557805B1 (en) 2004-01-21 2004-12-29 Radiation detector with lenses and reflectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0400532A FR2865304B1 (en) 2004-01-21 2004-01-21 DEVICE FOR DETECTING LENS RADIATION AND MIRRORS

Publications (2)

Publication Number Publication Date
FR2865304A1 FR2865304A1 (en) 2005-07-22
FR2865304B1 true FR2865304B1 (en) 2006-04-07

Family

ID=34630655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0400532A Expired - Lifetime FR2865304B1 (en) 2004-01-21 2004-01-21 DEVICE FOR DETECTING LENS RADIATION AND MIRRORS

Country Status (3)

Country Link
EP (1) EP1557805B1 (en)
DE (1) DE602004014709D1 (en)
FR (1) FR2865304B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012201423B4 (en) * 2012-02-01 2013-10-31 Siemens Aktiengesellschaft Arrangement for the detection of particles
CN106679827B (en) * 2016-11-29 2023-07-04 美的集团武汉制冷设备有限公司 Pyroelectric infrared sensing device and electric appliance
WO2018209220A1 (en) * 2017-05-11 2018-11-15 The Trustees Of Princeton University Binocular vision occupancy detector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121523U (en) * 1986-01-24 1987-08-01
US4792685A (en) * 1987-04-29 1988-12-20 Masami Yamakawa Photoelectric sensor
US6346705B1 (en) * 1999-03-02 2002-02-12 Cordelia Lighting, Inc. Hidden PIR motion detector with mirrored optics

Also Published As

Publication number Publication date
DE602004014709D1 (en) 2008-08-14
FR2865304A1 (en) 2005-07-22
EP1557805A1 (en) 2005-07-27
EP1557805B1 (en) 2008-07-02

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