ES8602279A1 - Un detector de radiaciones infrarrojas - Google Patents

Un detector de radiaciones infrarrojas

Info

Publication number
ES8602279A1
ES8602279A1 ES538074A ES538074A ES8602279A1 ES 8602279 A1 ES8602279 A1 ES 8602279A1 ES 538074 A ES538074 A ES 538074A ES 538074 A ES538074 A ES 538074A ES 8602279 A1 ES8602279 A1 ES 8602279A1
Authority
ES
Spain
Prior art keywords
housing
infra
radiation detector
detector
red radiation
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
Application number
ES538074A
Other languages
English (en)
Spanish (es)
Other versions
ES538074A0 (es
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES538074A0 publication Critical patent/ES538074A0/es
Publication of ES8602279A1 publication Critical patent/ES8602279A1/es
Expired 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
    • G08B13/22—Electrical actuation
    • 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
    • G08B13/191—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 pyroelectric sensor means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
    • H10N15/10—Thermoelectric devices using thermal change of the dielectric constant, e.g. working above and below the Curie point
    • H10W72/851—

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
ES538074A 1983-12-02 1984-11-29 Un detector de radiaciones infrarrojas Expired ES8602279A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8332264A GB2150747B (en) 1983-12-02 1983-12-02 Pyroelectric infra-red radiation detector

Publications (2)

Publication Number Publication Date
ES538074A0 ES538074A0 (es) 1985-11-01
ES8602279A1 true ES8602279A1 (es) 1985-11-01

Family

ID=10552749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538074A Expired ES8602279A1 (es) 1983-12-02 1984-11-29 Un detector de radiaciones infrarrojas

Country Status (8)

Country Link
US (1) US4616136A (OSRAM)
EP (1) EP0145071B1 (OSRAM)
JP (1) JPS60135827A (OSRAM)
KR (1) KR910008685B1 (OSRAM)
CA (1) CA1232959A (OSRAM)
DE (1) DE3486056T2 (OSRAM)
ES (1) ES8602279A1 (OSRAM)
GB (1) GB2150747B (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164789B (en) * 1984-09-19 1987-11-11 Philips Electronic Associated Pyroelectric infra-red detector
DE3532476A1 (de) * 1985-09-11 1987-03-19 Siemens Ag Pyrodetektor zur detektion eines in seinen detektionsbereich eintretenden koerpers
GB2198879A (en) * 1986-12-05 1988-06-22 Philips Electronic Associated Thermal radiation detector
US5468960A (en) * 1993-05-12 1995-11-21 Optex Co., Ltd. Pyroelectric infrared detector
US6175114B1 (en) 1993-10-29 2001-01-16 Murata Manufacturing Co., Ltd. Pyroelectric infrared array sensor
US5625188A (en) * 1993-10-29 1997-04-29 Murata Manufacturing Co., Ltd. Pyroelectric infrared array sensor
KR20020041540A (ko) * 2000-11-28 2002-06-03 이 해 욱 볼로미터형 적외선 센서
US8314390B2 (en) * 2006-09-11 2012-11-20 Suren Systems, Ltd. PIR motion sensor system
US9939323B2 (en) * 2012-12-28 2018-04-10 Illinois Tool Works Inc. IR sensor with increased surface area

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL292862A (OSRAM) * 1962-05-17
NL6604965A (OSRAM) * 1966-04-14 1967-10-16
GB1257148A (OSRAM) * 1970-08-18 1971-12-15
US3881181A (en) * 1973-02-22 1975-04-29 Rca Corp Semiconductor temperature sensor
GB1504283A (en) * 1974-03-25 1978-03-15 Mullard Ltd Pyroelectric detector devices
GB1580403A (en) * 1977-04-19 1980-12-03 Philips Electronic Associated Pyroelectric detector circuits and devices
JPS54146682A (en) * 1978-05-08 1979-11-16 Murata Manufacturing Co Infrared ray detector
DE2930632C2 (de) * 1979-07-27 1982-03-11 Siemens AG, 1000 Berlin und 8000 München Pyrodetektor
GB2102200B (en) * 1981-07-17 1985-05-30 Philips Electronic Associated Infra-red radiation detector
US4441023A (en) * 1981-07-29 1984-04-03 Eltec Instruments, Inc. High output differential pyroelectric sensor
GB2125214B (en) * 1982-07-23 1985-10-02 Philips Electronic Associated Pyroelectric infra-red radiation detector
GB2143081B (en) * 1983-07-06 1987-01-14 Philips Electronic Associated Infra-red detector with differentially connected pyroelecric elements

Also Published As

Publication number Publication date
DE3486056D1 (de) 1993-03-11
GB2150747B (en) 1987-04-23
EP0145071B1 (en) 1993-01-27
US4616136A (en) 1986-10-07
DE3486056T2 (de) 1993-07-01
JPH0527812B2 (OSRAM) 1993-04-22
GB2150747A (en) 1985-07-03
EP0145071A2 (en) 1985-06-19
ES538074A0 (es) 1985-11-01
EP0145071A3 (en) 1988-08-03
JPS60135827A (ja) 1985-07-19
KR850004682A (ko) 1985-07-25
KR910008685B1 (ko) 1991-10-19
CA1232959A (en) 1988-02-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303