ATE389164T1 - Signalverarbeitung für photoleitende detektoren - Google Patents

Signalverarbeitung für photoleitende detektoren

Info

Publication number
ATE389164T1
ATE389164T1 AT01307002T AT01307002T ATE389164T1 AT E389164 T1 ATE389164 T1 AT E389164T1 AT 01307002 T AT01307002 T AT 01307002T AT 01307002 T AT01307002 T AT 01307002T AT E389164 T1 ATE389164 T1 AT E389164T1
Authority
AT
Austria
Prior art keywords
photoconductive detectors
signal processing
outputs
signals
array
Prior art date
Application number
AT01307002T
Other languages
English (en)
Inventor
Andrew James Turner
Original Assignee
Perkin Elmer Int Cv
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 Perkin Elmer Int Cv filed Critical Perkin Elmer Int Cv
Application granted granted Critical
Publication of ATE389164T1 publication Critical patent/ATE389164T1/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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/2803—Investigating the spectrum using photoelectric array detector
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/008—Details of detection or image processing, including general computer control
    • 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
    • H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N2021/3595—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using FTIR

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Drying Of Semiconductors (AREA)
  • Holo Graphy (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Microscoopes, Condenser (AREA)
AT01307002T 2001-08-17 2001-08-17 Signalverarbeitung für photoleitende detektoren ATE389164T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01307002A EP1286142B1 (de) 2001-08-17 2001-08-17 Signalverarbeitung für photoleitende Detektoren

Publications (1)

Publication Number Publication Date
ATE389164T1 true ATE389164T1 (de) 2008-03-15

Family

ID=8182199

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01307002T ATE389164T1 (de) 2001-08-17 2001-08-17 Signalverarbeitung für photoleitende detektoren

Country Status (4)

Country Link
US (3) US6891489B2 (de)
EP (1) EP1286142B1 (de)
AT (1) ATE389164T1 (de)
DE (1) DE60133195T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7560697B2 (en) * 2000-08-29 2009-07-14 Perkinelmer Singapore Pte. Ltd. Detector array and cross-talk linearity connection
EP1286142B1 (de) * 2001-08-17 2008-03-12 PerkinElmer International C.V. Signalverarbeitung für photoleitende Detektoren
EP2069847B1 (de) * 2006-08-04 2013-03-06 The Government of the United States of America as represented by the Secretary of the Department of Health and Human Services Weitfeld-fluoreszenzdetektionssystem für multifotonen-mikroskopie
US20120306998A1 (en) * 2011-06-01 2012-12-06 Merrill Ii Dennis E Macro Area Camera for an Infrared (IR) Microscope

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682022A (en) * 1985-02-21 1987-07-21 The Perkin-Elmer Corporation Detector preamplifier for use with a MCT detector
JPS62126384A (ja) * 1985-11-27 1987-06-08 Hitachi Ltd 光学的物体検知装置
US4870267A (en) * 1988-01-13 1989-09-26 The Boeing Company Ambient light sensitive activator
US4927269A (en) * 1989-01-31 1990-05-22 Bruke Analytische Messtechnik Gmbh Correction of non-linearities in detectors in fourier transform spectroscopy
US5099505A (en) * 1990-07-02 1992-03-24 Varian Associates Method for increasing the accuracy of a radiation therapy apparatus
US5142286A (en) * 1990-10-01 1992-08-25 General Electric Company Read-out photodiodes using sigma-delta oversampled analog-to-digital converters
US5136154A (en) * 1991-05-10 1992-08-04 Advanced Fuel Research, Inc. Method and system for photoconductive detector signal correction
US5262635A (en) * 1991-11-20 1993-11-16 Bio-Rad Laboratories, Inc. Techniques for correcting non-linearity in a photodetector using predefined calibration information
IL107763A0 (en) * 1993-11-26 1994-02-27 State Of Isreal Ministery Of D Infrared microscope
US5432336A (en) * 1994-04-08 1995-07-11 On-Line Technologies, Inc. Detector signal correction method and system
US5489780A (en) * 1994-11-02 1996-02-06 Diamondis; Peter J. Radon gas measurement apparatus having alpha particle-detecting photovoltaic photodiode surrounded by porous pressed metal daughter filter electrically charged as PO-218 ion accelerator
US6064066A (en) * 1995-07-21 2000-05-16 Texas Insruments Incorporated Bolometer autocalibration
US6028312A (en) * 1995-07-21 2000-02-22 Texas Instruments Incorporated Electronic chopping
AU1964297A (en) * 1996-02-23 1997-09-10 Diasense, Inc. Synchronous detection system for multichannel infrared spectroscopy
US5815410A (en) * 1996-05-03 1998-09-29 Raytek Subsidiary, Inc. Ratio type infrared thermometer
US6163029A (en) * 1997-09-22 2000-12-19 Kabushiki Kaisha Toshiba Radiation detector, radiation detecting method and X-ray diagnosing apparatus with same radiation detector
JP2001021417A (ja) * 1999-07-06 2001-01-26 Omron Corp 放射温度計
US6281820B1 (en) * 1999-07-12 2001-08-28 Pointset Corporation Methods and apparatus for transferring data from a display screen
EP1286142B1 (de) * 2001-08-17 2008-03-12 PerkinElmer International C.V. Signalverarbeitung für photoleitende Detektoren

Also Published As

Publication number Publication date
US7019675B2 (en) 2006-03-28
US20040217893A1 (en) 2004-11-04
DE60133195D1 (de) 2008-04-24
DE60133195T2 (de) 2009-04-30
US20060114127A1 (en) 2006-06-01
US20030080884A1 (en) 2003-05-01
US6891489B2 (en) 2005-05-10
EP1286142A1 (de) 2003-02-26
US7084796B2 (en) 2006-08-01
EP1286142B1 (de) 2008-03-12

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Legal Events

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