ES8405517A1 - "un detector de radiacion infrarroja" - Google Patents

"un detector de radiacion infrarroja"

Info

Publication number
ES8405517A1
ES8405517A1 ES524332A ES524332A ES8405517A1 ES 8405517 A1 ES8405517 A1 ES 8405517A1 ES 524332 A ES524332 A ES 524332A ES 524332 A ES524332 A ES 524332A ES 8405517 A1 ES8405517 A1 ES 8405517A1
Authority
ES
Spain
Prior art keywords
radiation detector
red radiation
pyroelectric
infra
pyroelectric infra
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
ES524332A
Other languages
English (en)
Other versions
ES524332A0 (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 ES524332A0 publication Critical patent/ES524332A0/es
Publication of ES8405517A1 publication Critical patent/ES8405517A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

DETECTOR DE RADIACION INFRARROJA.COMPRENDE DOS ELEMENTOS PIROELECTRICOS (1 Y 2), CADA UNO EMPAREDADO ENTRE DOS ELECTRODOS DE NICROM (3A, 3B, 4A, 4B). LOS (3A Y 4A) SON TRANSPARENTES A LA RADIACION INFRARROJA A LA QUE RESPONDE EL DETECTOR. LOS ELEMENTOS (1 Y 2) ESTAN SEPARADOS DE LA BASE DE UNA ENVOLVENTE CON FORMA DE UN CABEZAL (15) DE TRES PASTILLAS, QUE PUEDE TENER UN CONTORNO USUAL DE TO -5. DOS DE LAS PATILLAS (6A, 6B) ATRAVIESAN EL CABEZAL (5) PARA FORMAR LOS PILARES (7A, 7B) QUE SOBRESALEN DE UNA SUPERFICIE (8), SUSTANCIALMENTE PLANA DE CABEZAL.LA TERCERA PATILLA (6C) ESTA CONECTADA CONDUCTIVAMENTE A LA SUPERFICIE (8). LOS ELEMENTOS (1 Y 2) SE MANTIENEN SEPARADOS EN RELACION A LA SUPERFICIE (8) POR DOS TERMINALES O PASTILLAS CONDUCTORAS (9, 10, 11, 12) QUE SOBRESALEN DE UNA CARA LATERAL DE UN PAQUETE MICROMINIATURA (13). LOS ELEMENTOS (3B Y 4B) ESTAN ASEGURADOS A LOS PIES DE LAS PATILLAS POR UN ADHESIVO CONDUCTOR (14) PARA LA PATILLA (9 Y 10) UN ADHESIVO NO CONDUCTOR PARA LAS (11 Y 12). LA CONEXION DE LAS PATILLAS SE HACE POR LAS TIRAS (16, 17 Y 18).
ES524332A 1982-07-23 1983-07-21 "un detector de radiacion infrarroja" Expired ES8405517A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08220816A GB2125214B (en) 1982-07-23 1982-07-23 Pyroelectric infra-red radiation detector

Publications (2)

Publication Number Publication Date
ES524332A0 ES524332A0 (es) 1984-06-01
ES8405517A1 true ES8405517A1 (es) 1984-06-01

Family

ID=10531761

Family Applications (1)

Application Number Title Priority Date Filing Date
ES524332A Expired ES8405517A1 (es) 1982-07-23 1983-07-21 "un detector de radiacion infrarroja"

Country Status (9)

Country Link
US (1) US4575633A (es)
EP (1) EP0102101B1 (es)
JP (2) JPS5928630A (es)
BR (1) BR8303874A (es)
CA (1) CA1216915A (es)
DE (1) DE3367121D1 (es)
ES (1) ES8405517A1 (es)
GB (1) GB2125214B (es)
MX (1) MX153342A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143081B (en) * 1983-07-06 1987-01-14 Philips Electronic Associated Infra-red detector with differentially connected pyroelecric elements
GB2150747B (en) * 1983-12-02 1987-04-23 Philips Electronic Associated Pyroelectric infra-red radiation detector
GB2170952B (en) * 1985-02-08 1988-11-16 Philips Electronic Associated Infra-red radiation detector devices
JPH0443785Y2 (es) * 1985-06-20 1992-10-15
GB2198879A (en) * 1986-12-05 1988-06-22 Philips Electronic Associated Thermal radiation detector
JP2805473B2 (ja) * 1986-12-27 1998-09-30 加古川プラスチックス 株式会社 真空蒸着方法
US5468960A (en) * 1993-05-12 1995-11-21 Optex Co., Ltd. Pyroelectric infrared detector
US5418368A (en) * 1993-10-05 1995-05-23 Intelectron Products Company Wide-angle motion detector with close-in reflector
US5567972A (en) * 1993-11-05 1996-10-22 Oki Electric Industry Co., Ltd. Optical element mounted on a base having a capacitor imbedded therein
US7006791B2 (en) * 2001-03-16 2006-02-28 U.S. Monolithics, L.L.C. System and method for uplink power control by detecting amplifier compression point using dc current detection

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539803A (en) * 1967-12-21 1970-11-10 Barnes Eng Co Pyroelectric detector assembly
GB1504283A (en) * 1974-03-25 1978-03-15 Mullard Ltd Pyroelectric detector devices
US4044251A (en) * 1976-05-18 1977-08-23 Minnesota Mining And Manufacturing Company Electromagnetic radiation detector with large area sensing medium
GB1580403A (en) * 1977-04-19 1980-12-03 Philips Electronic Associated Pyroelectric detector circuits and devices
GB2046431B (en) * 1979-04-12 1983-06-15 Philips Electronic Associated Pyroelectric detector protection circuit
JPS55156375A (en) * 1979-04-27 1980-12-05 Kureha Chem Ind Co Ltd High molecular pyroelectric and piezoelectric device
CA1175130A (en) * 1979-09-25 1984-09-25 Sadao Matsumura Pyroelectric detector and method for manufacturing same
CH648660A5 (de) * 1980-12-03 1985-03-29 Cerberus Ag Strahlungsdetektor fuer einen flammenmelder.
GB2102200B (en) * 1981-07-17 1985-05-30 Philips Electronic Associated Infra-red radiation detector

Also Published As

Publication number Publication date
BR8303874A (pt) 1984-02-28
ES524332A0 (es) 1984-06-01
US4575633A (en) 1986-03-11
EP0102101B1 (en) 1986-10-22
MX153342A (es) 1986-09-23
GB2125214B (en) 1985-10-02
JPH0496031U (es) 1992-08-20
DE3367121D1 (en) 1986-11-27
EP0102101A1 (en) 1984-03-07
JPS5928630A (ja) 1984-02-15
GB2125214A (en) 1984-02-29
CA1216915A (en) 1987-01-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970519