DE69221054T2 - Lese-System und Verfahren für Infrarotdetektoranordnungen - Google Patents
Lese-System und Verfahren für InfrarotdetektoranordnungenInfo
- Publication number
- DE69221054T2 DE69221054T2 DE69221054T DE69221054T DE69221054T2 DE 69221054 T2 DE69221054 T2 DE 69221054T2 DE 69221054 T DE69221054 T DE 69221054T DE 69221054 T DE69221054 T DE 69221054T DE 69221054 T2 DE69221054 T2 DE 69221054T2
- Authority
- DE
- Germany
- Prior art keywords
- infrared detector
- reading system
- detector arrays
- arrays
- reading
- 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
Links
- 238000003491 array Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14665—Imagers using a photoconductor layer
- H01L27/14669—Infrared imagers
- H01L27/1467—Infrared imagers of the hybrid type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
- H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
- H04N25/67—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
- H04N25/671—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction
- H04N25/673—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction by using reference sources
- H04N25/674—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response for non-uniformity detection or correction by using reference sources based on the scene itself, e.g. defocusing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/33—Transforming infrared radiation
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/766,879 US5196703A (en) | 1991-09-27 | 1991-09-27 | Readout system and process for IR detector arrays |
US76880191A | 1991-09-30 | 1991-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69221054D1 DE69221054D1 (de) | 1997-09-04 |
DE69221054T2 true DE69221054T2 (de) | 1998-01-22 |
Family
ID=27117809
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69221054T Expired - Fee Related DE69221054T2 (de) | 1991-09-27 | 1992-09-25 | Lese-System und Verfahren für Infrarotdetektoranordnungen |
DE69210735T Expired - Fee Related DE69210735T2 (de) | 1991-09-27 | 1992-09-25 | Ungekühlter Infrarot-Detektor und Herstellungsverfahren dazu |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69210735T Expired - Fee Related DE69210735T2 (de) | 1991-09-27 | 1992-09-25 | Ungekühlter Infrarot-Detektor und Herstellungsverfahren dazu |
Country Status (2)
Country | Link |
---|---|
EP (2) | EP0534768B1 (de) |
DE (2) | DE69221054T2 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2728728B1 (fr) * | 1993-09-27 | 1998-01-09 | Commissariat Energie Atomique | Dispositif de detection bolometrique et procedes de fabrication de ce dispositif |
FR2735574B1 (fr) * | 1995-06-15 | 1997-07-18 | Commissariat Energie Atomique | Dispositif de detection bolometrique pour ondes millimetriques et submillimetriques et procede de fabrication de ce dispositif |
IL144182A (en) * | 1995-06-28 | 2006-08-01 | Bae Systems Information | Digital offset corrector for infrared imaging array |
US6392232B1 (en) | 1995-07-21 | 2002-05-21 | Pharmarcopeia, Inc. | High fill factor bolometer array |
US6064066A (en) * | 1995-07-21 | 2000-05-16 | Texas Insruments Incorporated | Bolometer autocalibration |
US5789753A (en) * | 1995-07-21 | 1998-08-04 | Texas Instruments Incorporated | Stress tolerant bolometer |
EP0773435A3 (de) * | 1995-07-21 | 1998-03-11 | Texas Instruments Incorporated | Verfahren und Vorrichtungen zur Strahlungsmessung |
US5841137A (en) * | 1995-08-11 | 1998-11-24 | Texas Instruments Incorporated | Duplicative detector sensor |
US6515285B1 (en) | 1995-10-24 | 2003-02-04 | Lockheed-Martin Ir Imaging Systems, Inc. | Method and apparatus for compensating a radiation sensor for ambient temperature variations |
GB9524646D0 (en) * | 1995-12-01 | 1996-01-31 | Secr Defence | Infra-red imaging systems |
SE505753C3 (sv) | 1996-01-11 | 1997-10-06 | Imc Ind Mikroelektronikcentrum | Strukturer foer temperatursensorer och infraroeddetektorer |
US5942791A (en) * | 1996-03-06 | 1999-08-24 | Gec-Marconi Limited | Micromachined devices having microbridge structure |
GB9604786D0 (en) * | 1996-03-06 | 1996-09-25 | Marconi Gec Ltd | Micromachined devices |
US6274869B1 (en) | 1996-06-28 | 2001-08-14 | Lockheed-Martin Ir Imaging Systems, Inc. | Digital offset corrector |
FR2752299B1 (fr) * | 1996-08-08 | 1998-09-11 | Commissariat Energie Atomique | Detecteur infrarouge et procede de fabication de celui-ci |
US6249002B1 (en) | 1996-08-30 | 2001-06-19 | Lockheed-Martin Ir Imaging Systems, Inc. | Bolometric focal plane array |
US6791610B1 (en) | 1996-10-24 | 2004-09-14 | Lockheed Martin Ir Imaging Systems, Inc. | Uncooled focal plane array sensor |
DE19758939B4 (de) * | 1997-08-14 | 2014-07-03 | Excelitas Technologies Singapore Pte Ltd | Verfahren zur Herstellung eines Substrats, Sensorsystem |
DE19735379B4 (de) * | 1997-08-14 | 2008-06-05 | Perkinelmer Optoelectronics Gmbh | Sensorsystem und Herstellungsverfahren |
JP3003853B2 (ja) | 1997-09-09 | 2000-01-31 | 本田技研工業株式会社 | ブリッジ構造を有するセンサ |
EP0964230A3 (de) * | 1998-06-09 | 2000-01-26 | Heraeus Electro-Nite International N.V. | Elektrischer Widerstand mit wenigstens zwei Anschlusskontaktfeldern auf einem Keramik-Substrat sowie Verfahren zu dessen Herstellung |
WO2000003214A1 (en) * | 1998-07-09 | 2000-01-20 | Korea Advanced Institute Of Science And Technology | Bolometer having an increased fill factor |
WO2000012985A1 (en) | 1998-08-31 | 2000-03-09 | Daewoo Electronics Co., Ltd. | Bolometer including an absorber made of a material having a low deposition-temperature and a low heat-conductivity |
GB2359192B (en) * | 1999-09-16 | 2004-03-31 | Sharp Kk | Thermal-type infrared radiation detector cell and image capture device incorporating the same |
JP2001264441A (ja) * | 2000-01-14 | 2001-09-26 | Seiko Instruments Inc | カロリーメーターとその製造方法 |
JP3921320B2 (ja) * | 2000-01-31 | 2007-05-30 | 日本電気株式会社 | 熱型赤外線検出器およびその製造方法 |
WO2001084118A2 (en) | 2000-05-01 | 2001-11-08 | Bae Systems Information And Electronic Systems Integration Inc. | Methods and apparatus for compensating a radiation sensor for temperature variations of the sensor |
US6621083B2 (en) | 2000-12-29 | 2003-09-16 | Honeywell International Inc. | High-absorption wide-band pixel for bolometer arrays |
US6815659B2 (en) * | 2002-01-14 | 2004-11-09 | Palantyr Research, Llc | Optical system and method of making same |
US7030378B2 (en) | 2003-08-05 | 2006-04-18 | Bae Systems Information And Electronic Systems Integration, Inc. | Real-time radiation sensor calibration |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4379232A (en) | 1977-12-19 | 1983-04-05 | Texas Instruments Incorporated | Ferroelectric imaging system |
US4142207A (en) | 1977-12-20 | 1979-02-27 | Texas Instruments Incorporated | Ferroelectric imaging system |
US4348611A (en) | 1978-03-02 | 1982-09-07 | Wolfgang Ruppel | Ferroelectric or pyroelectric sensor utilizing a sodium nitrite layer |
DE2919936A1 (de) * | 1979-05-17 | 1980-11-20 | Licentia Gmbh | Verfahren und schaltungsanordnung zur trennung des thermischen hintergrundsignals eines ir-detektors vom nutzsignal |
US4686373A (en) | 1983-08-31 | 1987-08-11 | Texas Instruments Incorporated | Infrared imager |
FR2591409B1 (fr) * | 1985-12-10 | 1988-08-19 | Telecommunications Sa | Camera thermique a balayage parallele |
US4754139A (en) * | 1986-04-10 | 1988-06-28 | Aerojet-General Corporation | Uncooled high resolution infrared imaging plane |
US4752741A (en) * | 1986-11-26 | 1988-06-21 | Honeywell Inc. | Noise extraction circuit |
US5021663B1 (en) | 1988-08-12 | 1997-07-01 | Texas Instruments Inc | Infrared detector |
DE68923589T2 (de) * | 1988-08-12 | 1996-01-18 | Texas Instruments Inc | Infrarot-Detektor. |
GB2222738B (en) * | 1988-09-07 | 1992-09-23 | Secr Defence | Correction circuit for infrared detectors |
-
1992
- 1992-09-25 EP EP92308737A patent/EP0534768B1/de not_active Expired - Lifetime
- 1992-09-25 EP EP92308738A patent/EP0534769B1/de not_active Expired - Lifetime
- 1992-09-25 DE DE69221054T patent/DE69221054T2/de not_active Expired - Fee Related
- 1992-09-25 DE DE69210735T patent/DE69210735T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0534768B1 (de) | 1996-05-15 |
EP0534769A2 (de) | 1993-03-31 |
EP0534769B1 (de) | 1997-07-23 |
EP0534768A1 (de) | 1993-03-31 |
DE69210735D1 (de) | 1996-06-20 |
EP0534769A3 (en) | 1993-07-14 |
DE69221054D1 (de) | 1997-09-04 |
DE69210735T2 (de) | 1996-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |