AU2002212752A1 - Measuring method and instrument comprising image sensor - Google Patents

Measuring method and instrument comprising image sensor

Info

Publication number
AU2002212752A1
AU2002212752A1 AU2002212752A AU1275202A AU2002212752A1 AU 2002212752 A1 AU2002212752 A1 AU 2002212752A1 AU 2002212752 A AU2002212752 A AU 2002212752A AU 1275202 A AU1275202 A AU 1275202A AU 2002212752 A1 AU2002212752 A1 AU 2002212752A1
Authority
AU
Australia
Prior art keywords
instrument
image sensor
measuring method
measuring
sensor
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.)
Abandoned
Application number
AU2002212752A
Inventor
Kouji Egawa
Atsushi Wada
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.)
Arkray Inc
Original Assignee
Arkray Inc
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 Arkray Inc filed Critical Arkray Inc
Publication of AU2002212752A1 publication Critical patent/AU2002212752A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/12—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using wholly visual means
    • G01J1/122—Visual exposure meters for determining the exposure time in photographical recording or reproducing
    • G01J1/124—Visual exposure meters for determining the exposure time in photographical recording or reproducing based on the comparison of the intensity of measured light with a comparison source or comparison illuminated surface
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
    • G01J1/1626—Arrangements with two photodetectors, the signals of which are compared
    • 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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • 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
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5915—Processing scan data in densitometry
    • G01N2021/5949—Correcting nonlinearity of signal, e.g. in measurement of photomedium
    • 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
    • G01N21/59—Transmissivity
    • G01N21/5907—Densitometers
    • G01N2021/5957—Densitometers using an image detector type detector, e.g. CCD

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU2002212752A 2000-11-10 2001-11-09 Measuring method and instrument comprising image sensor Abandoned AU2002212752A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-343366 2000-11-10
JP2000343366 2000-11-10
PCT/JP2001/009851 WO2002039094A1 (en) 2000-11-10 2001-11-09 Measuring method and instrument comprising image sensor

Publications (1)

Publication Number Publication Date
AU2002212752A1 true AU2002212752A1 (en) 2002-05-21

Family

ID=18817744

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002212752A Abandoned AU2002212752A1 (en) 2000-11-10 2001-11-09 Measuring method and instrument comprising image sensor

Country Status (6)

Country Link
US (1) US7274829B2 (en)
EP (1) EP1333273A4 (en)
JP (1) JP3774192B2 (en)
CN (1) CN1308670C (en)
AU (1) AU2002212752A1 (en)
WO (1) WO2002039094A1 (en)

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AU2002214275A1 (en) * 2000-11-10 2002-05-21 Arkray, Inc. Method for correcting sensor output
FR2853068B1 (en) * 2003-03-26 2006-06-16 Bernard Pierre Andre Genot AUTOMATIC CORRECTION PROCEDURE FOR OPTOELECTRONIC MEASURING APPARATUS AND RELATED MEANS
US7313257B2 (en) * 2004-03-05 2007-12-25 Siemens Medical Solutions Diagnostics Handheld optical diagnostic device having image system array
TWI247888B (en) * 2004-08-13 2006-01-21 Advanced Semiconductor Eng System and method for testing CMOS image sensor
GB2450351B (en) * 2007-06-20 2012-01-18 Cozart Bioscience Ltd Monitoring an Immunoassay
JP4944006B2 (en) * 2007-12-17 2012-05-30 株式会社山武 Temperature sensor and temperature measurement method
DE102009052159A1 (en) 2009-08-05 2011-02-10 Georg Fritzmeier Gmbh & Co. Kg Measuring device for determining a vegetation index value (REIP) of plants
JP5572359B2 (en) * 2009-10-07 2014-08-13 株式会社テクノメデイカ Urine substance concentration measuring device
JP5275956B2 (en) * 2009-10-15 2013-08-28 株式会社ジャパンディスプレイウェスト Information input device, information input program, and electronic device
JP5614230B2 (en) * 2009-12-14 2014-10-29 住友電気工業株式会社 Image shooting device
JPWO2013161664A1 (en) * 2012-04-24 2015-12-24 富士フイルム株式会社 Color analyzer
JP6841406B2 (en) 2016-09-09 2021-03-10 大塚電子株式会社 Optical measurement method and optical measurement device
EP3627139A4 (en) * 2017-05-17 2021-03-31 Aroma Bit, Inc. Method for creating basis data for scent image
CN112683905A (en) * 2020-12-22 2021-04-20 威海华菱光电股份有限公司 Control method and control device of sheet object detection device and processor

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126595A (en) 1974-08-29 1976-03-04 Shimadzu Corp Denshitomeeta no beesurainhoseisochi
JPS6017592B2 (en) 1981-06-22 1985-05-04 オムヤ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング centrifuge separator
JPS583680U (en) * 1981-06-27 1983-01-11 三菱重工業株式会社 Video signal processing circuit
JPH0692933B2 (en) 1983-06-30 1994-11-16 株式会社島津製作所 Thin layer chromatographic scanner
JPS6080739A (en) 1983-10-07 1985-05-08 Ee D S:Kk Two-dimensional densitometer
JPS60105935A (en) 1983-11-14 1985-06-11 Ricoh Co Ltd Reflectivity measuring apparatus
JPH065227B2 (en) 1985-02-27 1994-01-19 オリンパス光学工業株式会社 Method for quantifying total protein value by electrophoresis
JPS62294940A (en) 1986-06-13 1987-12-22 Shimadzu Corp Chromatoscanner
JP2526594B2 (en) 1987-07-28 1996-08-21 株式会社島津製作所 Scanning densitometer
CA2035224A1 (en) 1990-01-30 1991-07-31 Thornton Stearns Multispectral reflectometer
JPH03289777A (en) * 1990-04-05 1991-12-19 Nec Corp Infrared image pickup device
JP2996485B2 (en) 1990-04-13 1999-12-27 株式会社リコー Light intensity detector
JPH06225143A (en) * 1993-01-27 1994-08-12 Tokyo Electric Co Ltd Picture reader
JPH06253209A (en) * 1993-02-24 1994-09-09 Nikon Corp Picture reader
FR2713779B1 (en) 1993-12-10 1996-03-08 Lorraine Laminage Automatic process of maceral analysis and determination of the reflecting power of vitrinite in coals.
JPH10257273A (en) * 1997-03-07 1998-09-25 Dainippon Screen Mfg Co Ltd Image reader
DE19715983C1 (en) * 1997-04-17 1998-09-24 Aeg Infrarot Module Gmbh Method for correcting the gray values of images from a digital infrared camera
JP3914638B2 (en) * 1997-09-09 2007-05-16 シーケーディ株式会社 Shape measuring device
JP2000013807A (en) * 1998-06-24 2000-01-14 Seiko Epson Corp Digital camera

Also Published As

Publication number Publication date
US20040076325A1 (en) 2004-04-22
JP3774192B2 (en) 2006-05-10
EP1333273A4 (en) 2011-04-06
EP1333273A1 (en) 2003-08-06
WO2002039094A1 (en) 2002-05-16
JPWO2002039094A1 (en) 2004-03-18
CN1308670C (en) 2007-04-04
US7274829B2 (en) 2007-09-25
CN1473266A (en) 2004-02-04

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