GB0108952D0 - A thermal detector - Google Patents

A thermal detector

Info

Publication number
GB0108952D0
GB0108952D0 GBGB0108952.3A GB0108952A GB0108952D0 GB 0108952 D0 GB0108952 D0 GB 0108952D0 GB 0108952 A GB0108952 A GB 0108952A GB 0108952 D0 GB0108952 D0 GB 0108952D0
Authority
GB
United Kingdom
Prior art keywords
thermal detector
detector
thermal
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.)
Ceased
Application number
GBGB0108952.3A
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.)
Spectraprobe Ltd
Original Assignee
Spectraprobe Ltd
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 Spectraprobe Ltd filed Critical Spectraprobe Ltd
Priority to GBGB0108952.3A priority Critical patent/GB0108952D0/en
Publication of GB0108952D0 publication Critical patent/GB0108952D0/en
Priority to PCT/GB2002/001659 priority patent/WO2002084239A2/en
Ceased 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
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
    • G01J5/602—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using selective, monochromatic or bandpass filtering
    • 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
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/064—Ambient temperature sensor; Housing temperature sensor; Constructional details thereof
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0801—Means for wavelength selection or discrimination
    • G01J5/0802—Optical filters
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0806—Focusing or collimating elements, e.g. lenses or concave mirrors
    • 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
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0815—Light concentrators, collectors or condensers
    • 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
    • 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
    • G01J5/02—Constructional details
    • G01J5/025—Interfacing a pyrometer to an external device or network; User interface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
GBGB0108952.3A 2001-04-10 2001-04-10 A thermal detector Ceased GB0108952D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0108952.3A GB0108952D0 (en) 2001-04-10 2001-04-10 A thermal detector
PCT/GB2002/001659 WO2002084239A2 (en) 2001-04-10 2002-04-10 Pyroelectric infrared detector with parabolic reflector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0108952.3A GB0108952D0 (en) 2001-04-10 2001-04-10 A thermal detector

Publications (1)

Publication Number Publication Date
GB0108952D0 true GB0108952D0 (en) 2001-05-30

Family

ID=9912599

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0108952.3A Ceased GB0108952D0 (en) 2001-04-10 2001-04-10 A thermal detector

Country Status (2)

Country Link
GB (1) GB0108952D0 (en)
WO (1) WO2002084239A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10321649A1 (en) * 2003-05-13 2004-12-02 Heimann Sensor Gmbh Infrared sensor for infrared gas spectroscopy comprises a temperature reference element having a linear dependency of the reference voltage on the temperature
DE102007013839A1 (en) * 2007-03-22 2008-09-25 BSH Bosch und Siemens Hausgeräte GmbH Cooking field sensor device for collection of parameter of cooking utensil by radiation, for cooking field, has sensor unit, which is assigned to spectral range of radiation, and optical unit that is provided to upstream sensor unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453432A (en) * 1966-06-23 1969-07-01 Barnes Eng Co Pyroelectric radiation detector providing compensation for environmental temperature changes
US3958118A (en) * 1975-02-03 1976-05-18 Security Organization Supreme-Sos-Inc. Intrusion detection devices employing multiple scan zones
US4266130A (en) * 1978-10-13 1981-05-05 The United States Of America As Represented By The Secretary Of Commerce Method and apparatus for detecting clear air turbulences
DE2930632C2 (en) * 1979-07-27 1982-03-11 Siemens AG, 1000 Berlin und 8000 München Pyrodetector
JPS57104827A (en) * 1980-12-20 1982-06-30 Horiba Ltd Condensing type infrared rays detector

Also Published As

Publication number Publication date
WO2002084239A2 (en) 2002-10-24
WO2002084239A3 (en) 2003-05-15

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)