FR2703869B1 - Source de rayonnement thermique modulable électriquement et procédé pour sa fabrication. - Google Patents

Source de rayonnement thermique modulable électriquement et procédé pour sa fabrication.

Info

Publication number
FR2703869B1
FR2703869B1 FR9404021A FR9404021A FR2703869B1 FR 2703869 B1 FR2703869 B1 FR 2703869B1 FR 9404021 A FR9404021 A FR 9404021A FR 9404021 A FR9404021 A FR 9404021A FR 2703869 B1 FR2703869 B1 FR 2703869B1
Authority
FR
France
Prior art keywords
production
radiation source
thermal radiation
modulable
electrically
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
FR9404021A
Other languages
English (en)
Other versions
FR2703869A1 (fr
Inventor
Martti Blomberg
Markku Orpana
Ari Lehto
Anssi Korhonen
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.)
Instrumentarium Oyj
Vaisala Oy
Original Assignee
Instrumentarium Oyj
Vaisala Oy
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 Instrumentarium Oyj, Vaisala Oy filed Critical Instrumentarium Oyj
Publication of FR2703869A1 publication Critical patent/FR2703869A1/fr
Application granted granted Critical
Publication of FR2703869B1 publication Critical patent/FR2703869B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/04—Incandescent bodies characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/02—Manufacture of incandescent bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K7/00—Lamps for purposes other than general lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Resistance Heating (AREA)
  • Micromachines (AREA)
FR9404021A 1993-04-07 1994-04-06 Source de rayonnement thermique modulable électriquement et procédé pour sa fabrication. Expired - Fee Related FR2703869B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI931570A FI101911B (fi) 1993-04-07 1993-04-07 Sähköisesti moduloitava terminen säteilylähde ja menetelmä sen valmist amiseksi

Publications (2)

Publication Number Publication Date
FR2703869A1 FR2703869A1 (fr) 1994-10-14
FR2703869B1 true FR2703869B1 (fr) 1997-08-01

Family

ID=8537706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9404021A Expired - Fee Related FR2703869B1 (fr) 1993-04-07 1994-04-06 Source de rayonnement thermique modulable électriquement et procédé pour sa fabrication.

Country Status (6)

Country Link
US (1) US5500569A (fr)
JP (1) JP3636213B2 (fr)
DE (1) DE4411871A1 (fr)
FI (1) FI101911B (fr)
FR (1) FR2703869B1 (fr)
GB (1) GB2276975B (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110727B (fi) * 1994-06-23 2003-03-14 Vaisala Oyj Sähköisesti moduloitava terminen säteilylähde
FI102696B1 (fi) * 1995-02-22 1999-01-29 Instrumentarium Oy Kaksoissäteilylähdekokoonpano ja mittausanturi
FI112005B (fi) * 1995-11-24 2003-10-15 Valtion Teknillinen Sähköisesti moduloitavissa oleva terminen säteilylähde
DE19808132B4 (de) * 1997-02-27 2009-10-29 Ust Umweltsensortechnik Gmbh Bauelement zum Senden und Empfangen von infraroter Strahlung
US5955839A (en) * 1997-03-26 1999-09-21 Quantum Vision, Inc. Incandescent microcavity lightsource having filament spaced from reflector at node of wave emitted
US6124145A (en) * 1998-01-23 2000-09-26 Instrumentarium Corporation Micromachined gas-filled chambers and method of microfabrication
US6796866B2 (en) * 1999-07-08 2004-09-28 California Institute Of Technology Silicon micromachined broad band light source
JP4576656B2 (ja) * 2000-02-08 2010-11-10 横河電機株式会社 赤外線光源及び赤外線ガス分析計
ITTO20010341A1 (it) * 2001-04-10 2002-10-10 Fiat Ricerche Sorgente di luce a matrice di microfilamenti.
JP4449906B2 (ja) * 2003-10-27 2010-04-14 パナソニック電工株式会社 赤外線放射素子およびそれを用いたガスセンサ
CA2582453C (fr) * 2004-09-30 2012-11-06 Watlow Electric Manufacturing Company Systeme de chauffage modulaire en couches
US7846391B2 (en) 2006-05-22 2010-12-07 Lumencor, Inc. Bioanalytical instrumentation using a light source subsystem
WO2007141826A1 (fr) 2006-05-26 2007-12-13 Nalux Co., Ltd. Source de lumière infrarouge
WO2007139022A1 (fr) * 2006-05-26 2007-12-06 Nalux Co., Ltd. Source de lumière infrarouge et son procédé de fabrication
US7709811B2 (en) * 2007-07-03 2010-05-04 Conner Arlie R Light emitting diode illumination system
US8098375B2 (en) 2007-08-06 2012-01-17 Lumencor, Inc. Light emitting diode illumination system
US8242462B2 (en) 2009-01-23 2012-08-14 Lumencor, Inc. Lighting design of high quality biomedical devices
US9214604B2 (en) 2010-01-21 2015-12-15 Cambridge Cmos Sensors Limited Plasmonic IR devices
US8410560B2 (en) * 2010-01-21 2013-04-02 Cambridge Cmos Sensors Ltd. Electromigration reduction in micro-hotplates
US8859303B2 (en) 2010-01-21 2014-10-14 Cambridge Cmos Sensors Ltd. IR emitter and NDIR sensor
US8466436B2 (en) 2011-01-14 2013-06-18 Lumencor, Inc. System and method for metered dosage illumination in a bioanalysis or other system
US8389957B2 (en) 2011-01-14 2013-03-05 Lumencor, Inc. System and method for metered dosage illumination in a bioanalysis or other system
US9103528B2 (en) 2012-01-20 2015-08-11 Lumencor, Inc Solid state continuous white light source
CN104285500B (zh) 2012-05-08 2017-11-28 Ams传感器英国有限公司 红外线发射器与ndir传感器
US9217561B2 (en) 2012-06-15 2015-12-22 Lumencor, Inc. Solid state light source for photocuring
DE102015222072B4 (de) * 2015-11-10 2019-03-28 Robert Bosch Gmbh Heizvorrichtung für MEMS-Sensor
US10680150B2 (en) * 2017-08-15 2020-06-09 Dragan Grubisik Electrically conductive-semitransparent solid state infrared emitter apparatus and method of use thereof
US10320143B2 (en) * 2017-08-15 2019-06-11 Alex Kropachev Solid state particulate metal oxide infrared emitter apparatus and method of use thereof
US10636777B2 (en) 2017-12-22 2020-04-28 Ams Sensors Uk Limited Infra-red device
US10883804B2 (en) 2017-12-22 2021-01-05 Ams Sensors Uk Limited Infra-red device
US10593826B2 (en) 2018-03-28 2020-03-17 Cambridge Gan Devices Limited Infra-red devices
US11067422B2 (en) 2018-03-28 2021-07-20 Cambridge Gan Devices Limited Thermal fluid flow sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6701782A (fr) * 1967-02-06 1968-08-07
US3604971A (en) * 1969-07-30 1971-09-14 Singer Co Filament mounting structure for display device
US3715785A (en) * 1971-04-29 1973-02-13 Ibm Technique for fabricating integrated incandescent displays
DE3019387C2 (de) * 1980-05-21 1986-01-23 Siemens AG, 1000 Berlin und 8000 München Dünnschicht-Halbleiter-Gassensor mit einem in den Sensoraufbau integrierten Heizelement
US4378489A (en) * 1981-05-18 1983-03-29 Honeywell Inc. Miniature thin film infrared calibration source
US4648175A (en) * 1985-06-12 1987-03-10 Ncr Corporation Use of selectively deposited tungsten for contact formation and shunting metallization
US4719477A (en) * 1986-01-17 1988-01-12 Hewlett-Packard Company Integrated thermal ink jet printhead and method of manufacture
US4724356A (en) * 1986-10-10 1988-02-09 Lockheed Missiles & Space Co., Inc. Infrared display device
US5285131A (en) * 1990-12-03 1994-02-08 University Of California - Berkeley Vacuum-sealed silicon incandescent light

Also Published As

Publication number Publication date
JPH076742A (ja) 1995-01-10
FI101911B1 (fi) 1998-09-15
DE4411871A1 (de) 1994-10-13
GB2276975B (en) 1997-04-16
FI101911B (fi) 1998-09-15
FI931570A0 (fi) 1993-04-07
GB9406391D0 (en) 1994-05-25
FI931570A (fi) 1994-10-08
FR2703869A1 (fr) 1994-10-14
JP3636213B2 (ja) 2005-04-06
GB2276975A (en) 1994-10-12
US5500569A (en) 1996-03-19

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101230