ATE326007T1 - Verfahren zum multiplexen von spalten-verstärkern in einer widerstands-bolometer-anordnung - Google Patents

Verfahren zum multiplexen von spalten-verstärkern in einer widerstands-bolometer-anordnung

Info

Publication number
ATE326007T1
ATE326007T1 AT02251754T AT02251754T ATE326007T1 AT E326007 T1 ATE326007 T1 AT E326007T1 AT 02251754 T AT02251754 T AT 02251754T AT 02251754 T AT02251754 T AT 02251754T AT E326007 T1 ATE326007 T1 AT E326007T1
Authority
AT
Austria
Prior art keywords
column amplifiers
amplifiers
resistance bolometer
multiplexing column
arrangement
Prior art date
Application number
AT02251754T
Other languages
English (en)
Inventor
Stephen George Porter
Bhajan Singh
John Fox
Original Assignee
Infrared Integrated Syst 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 Infrared Integrated Syst Ltd filed Critical Infrared Integrated Syst Ltd
Application granted granted Critical
Publication of ATE326007T1 publication Critical patent/ATE326007T1/de

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
    • G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
    • G01J5/22—Electrical features thereof
    • G01J5/24—Use of specially adapted circuits, e.g. bridge circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Amplifiers (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Radiation Pyrometers (AREA)
AT02251754T 2001-03-12 2002-03-12 Verfahren zum multiplexen von spalten-verstärkern in einer widerstands-bolometer-anordnung ATE326007T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0106010A GB2373389B (en) 2001-03-12 2001-03-12 A method of multiplexing column amplifiers in a resistive bolometer array

Publications (1)

Publication Number Publication Date
ATE326007T1 true ATE326007T1 (de) 2006-06-15

Family

ID=9910453

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02251754T ATE326007T1 (de) 2001-03-12 2002-03-12 Verfahren zum multiplexen von spalten-verstärkern in einer widerstands-bolometer-anordnung

Country Status (5)

Country Link
US (2) US6809595B2 (de)
EP (1) EP1241456B1 (de)
AT (1) ATE326007T1 (de)
DE (1) DE60211237D1 (de)
GB (1) GB2373389B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7868292B2 (en) * 2005-06-29 2011-01-11 Robert Stephen Hayes Thermal infrared image detector
DE102012203488A1 (de) * 2012-03-06 2013-09-12 Robert Bosch Gmbh Verfahren zum seriellen Auslesen von elektrischen Messelementen
US10186124B1 (en) 2017-10-26 2019-01-22 Scott Charles Mullins Behavioral intrusion detection system
CN108964624A (zh) * 2018-06-14 2018-12-07 吉林大学 一种热释电红外传感器的前置电路
MX2021012393A (es) 2019-04-10 2022-03-17 Scott Charles Mullins Sistemas de monitoreo.

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3696250A (en) 1970-09-17 1972-10-03 Rca Corp Signal transfer system for panel type image sensor
FR2593343B1 (fr) * 1986-01-20 1988-03-25 Thomson Csf Matrice d'elements photosensibles et son procede de fabrication, procede de lecture associe, et application de cette matrice a la prise de vue d'images
US4780612A (en) * 1987-01-30 1988-10-25 Hughes Aircraft Company Method and apparatus for multiplexing signals from electromagnetic radiation detectors
JP3261617B2 (ja) 1992-06-19 2002-03-04 ハネウエル・インコーポレーテッド 赤外線カメラ
US5389833A (en) * 1992-08-27 1995-02-14 Texas Instruments Incorporated Analog multiplexer
US5554849A (en) 1995-01-17 1996-09-10 Flir Systems, Inc. Micro-bolometric infrared staring array
US5586114A (en) * 1995-01-27 1996-12-17 Hewlett-Packard Company Multiplexing instrumentation preamplifier
GB9512942D0 (en) 1995-06-24 1995-08-30 Philips Electronics Uk Ltd Electronic devices comprising an array
WO1997001926A2 (en) * 1995-06-28 1997-01-16 Lockheed Martin Ir Imaging Systems Digital offset corrector for microbolometer array
US6028309A (en) * 1997-02-11 2000-02-22 Indigo Systems Corporation Methods and circuitry for correcting temperature-induced errors in microbolometer focal plane array
GB2350510A (en) 1999-05-27 2000-11-29 Infrared Integrated Syst Ltd A pyroelectric sensor system having a video camera
GB2353856B (en) 1999-08-27 2001-10-24 Infrared Integrated Syst Ltd Improvements in position determination using arrays of radiation detectors
GB2360412B (en) 2000-03-13 2002-04-03 Infrared Integrated Syst Ltd The detection of obstacles in surveillance systems using pyroelectric arrays
GB2366369B (en) 2000-04-04 2002-07-24 Infrared Integrated Syst Ltd Detection of thermally induced turbulence in fluids
GB2365120B (en) 2000-07-21 2004-11-17 Infrared Integrated Syst Ltd Multipurpose detector
GB2369724B (en) 2000-12-04 2003-04-30 Infrared Integrated Syst Ltd Improving individual detector performance in radiation detector arrays
GB2370172B (en) 2000-12-13 2002-12-04 Infrared Integrated Syst Ltd Dynamic offset correction in detector arrays
GB2370371B (en) 2000-12-22 2002-11-27 Infrared Integrated Syst Ltd Use of distorting optics in imaging systems
DE60203752T2 (de) 2001-02-14 2005-11-24 Infrared Integrated Systems Ltd., Towcester Brandmelder

Also Published As

Publication number Publication date
US6788153B2 (en) 2004-09-07
GB2373389A (en) 2002-09-18
US6809595B2 (en) 2004-10-26
DE60211237D1 (de) 2006-06-14
EP1241456A3 (de) 2002-12-18
EP1241456A2 (de) 2002-09-18
US20020185602A1 (en) 2002-12-12
US20040135629A1 (en) 2004-07-15
EP1241456B1 (de) 2006-05-10
GB0106010D0 (en) 2001-05-02
GB2373389B (en) 2003-03-12

Similar Documents

Publication Publication Date Title
WO2006050356A3 (en) Method for obtaining biometric data
EP0930789A3 (de) Farbbildaufnahmegerät
EP1143709A3 (de) Verfahren und Vorrichtung zur Prüfung von Bildaufnahmegeräten
JPS6413290A (en) Semiconductor memory
JP2008537406A5 (de)
WO2007035190A3 (en) Force-based input device
WO2007005036A3 (en) Switching circuitry for reconfigurable arrays of sensor elements
WO2004063668A3 (en) Method and apparatus for simultaneous 2-d and topographical inspection
TW200606393A (en) Optical positioning device using different combinations of interlaced photosensitive elements
JP2011501140A5 (de)
ATE326007T1 (de) Verfahren zum multiplexen von spalten-verstärkern in einer widerstands-bolometer-anordnung
EP0365310A3 (de) Vorrichtung zum Nachweis und zur Erkennung von Farbe
IL175507A0 (en) Microbolometer array and method for reading thereof
WO2008029284A3 (en) Photodiode array output signal multiplexing
KR950009714A (ko) 고속데이터 전송 및 고밀도 집적화를 허용하는 반도체 기억장치
JP2007189537A5 (de)
KR940006264A (ko) 반도체 메모리 회로
JPH10145680A5 (de)
DE602005012260D1 (de) Schneller analoger sampler zur kontinuierlichen aufzeichnung und auslese und digitales umsetzungssystem
EP0371459A3 (de) Speicherschaltung mit einer verbesserten Vorladungsschaltung für gemeinsame Datenleitung
EP1267571A4 (de) Signalleseschaltung
KR910013269A (ko) 반도체 메모리 어레이의 비트라인 배열방법
WO2023211373A3 (en) Read-out apparatus and method for a sensor array
KR900015155A (ko) 다이나믹형 반도체 기억 장치
DE50114571D1 (de) Druckvorrichtung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties