KR920701781A - 간섭계를 포함하는 주사감지기 시스템 - Google Patents

간섭계를 포함하는 주사감지기 시스템

Info

Publication number
KR920701781A
KR920701781A KR1019910700569A KR910700569A KR920701781A KR 920701781 A KR920701781 A KR 920701781A KR 1019910700569 A KR1019910700569 A KR 1019910700569A KR 910700569 A KR910700569 A KR 910700569A KR 920701781 A KR920701781 A KR 920701781A
Authority
KR
South Korea
Prior art keywords
system including
sensor system
scanning sensor
including interferometer
interferometer
Prior art date
Application number
KR1019910700569A
Other languages
English (en)
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 filed Critical
Publication of KR920701781A publication Critical patent/KR920701781A/ko

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • 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
    • G01J3/45—Interferometric spectrometry
    • G01J3/453—Interferometric spectrometry by correlation of the amplitudes
    • 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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets
    • 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
    • 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
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/45—Refractivity; Phase-affecting properties, e.g. optical path length using interferometric methods; using Schlieren methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/10—Scanning
    • G01N2201/101—Scanning measuring head

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
KR1019910700569A 1989-10-06 1991-06-05 간섭계를 포함하는 주사감지기 시스템 KR920701781A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/417,919 US5166748A (en) 1989-10-06 1989-10-06 Scanning interferometer sensor system
PCT/US1990/005571 WO1991005217A1 (en) 1989-10-06 1990-10-04 Scanning sensor system including an interferometer

Publications (1)

Publication Number Publication Date
KR920701781A true KR920701781A (ko) 1992-08-12

Family

ID=23655889

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910700569A KR920701781A (ko) 1989-10-06 1991-06-05 간섭계를 포함하는 주사감지기 시스템

Country Status (7)

Country Link
US (1) US5166748A (ko)
EP (1) EP0450057A4 (ko)
JP (1) JPH04502214A (ko)
KR (1) KR920701781A (ko)
CA (1) CA2044155A1 (ko)
IE (1) IE903555A1 (ko)
WO (1) WO1991005217A1 (ko)

Families Citing this family (35)

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US5250811A (en) * 1991-12-20 1993-10-05 Eastman Kodak Company Method for determining compositional information of a multilayer web
US6075882A (en) * 1997-06-18 2000-06-13 Philip Morris Incorporated System and method for optically inspecting cigarettes by detecting the lengths of cigarette sections
US6198537B1 (en) 1997-07-11 2001-03-06 Philip Morris Incorporated Optical inspection system for the manufacture of banded cigarette paper
US6020969A (en) * 1997-07-11 2000-02-01 Philip Morris Incorporated Cigarette making machine including band inspection
US5966218A (en) * 1997-07-11 1999-10-12 Philip Morris Incorporated Bobbin optical inspection system
US20060063752A1 (en) * 2000-03-14 2006-03-23 Boehringer Ingelheim Pharma Gmbh & Co. Kg Bicyclic heterocycles, pharmaceutical compositions containing them, their use, and processes for preparing them
US7599582B2 (en) * 2004-11-22 2009-10-06 Honeywell International Inc. Optical fiber cable take-up mechanism for scanning sensors
US7321425B2 (en) 2004-12-20 2008-01-22 Honeywell International Inc. Sensor and methods for measuring select components in sheetmaking systems
US7695592B2 (en) * 2005-04-21 2010-04-13 Honeywell International Inc. Method and apparatus for measuring fiber orientation of a moving web
US7545971B2 (en) 2005-08-22 2009-06-09 Honeywell International Inc. Method and apparatus for measuring the crepe of a moving sheet
US7494567B2 (en) * 2005-12-15 2009-02-24 Honeywell Asca Inc. Combined paper sheet temperature and moisture sensor
US8017927B2 (en) 2005-12-16 2011-09-13 Honeywell International Inc. Apparatus, system, and method for print quality measurements using multiple adjustable sensors
US7528400B2 (en) * 2005-12-22 2009-05-05 Honeywell Asca Inc. Optical translation of triangulation position measurement
US7688447B2 (en) * 2005-12-29 2010-03-30 Honeywell International Inc. Color sensor
US7880156B2 (en) * 2006-12-27 2011-02-01 Honeywell International Inc. System and method for z-structure measurements using simultaneous multi-band tomography
US7819034B2 (en) * 2007-10-10 2010-10-26 Honeywell Asca Inc. Reduction of wire numbers in a paper scanner power track
US8083895B2 (en) * 2008-04-18 2011-12-27 Honeywell Asca Inc. Sheet stabilization with dual opposing cross direction air clamps
US8088255B2 (en) * 2008-04-18 2012-01-03 Honeywell Asca Inc Sheet stabilizer with dual inline machine direction air clamps and backsteps
US7892399B2 (en) 2008-05-29 2011-02-22 Honeywell Asca Inc. Local tension generating air stabilization system for web products
US8083896B2 (en) * 2008-09-26 2011-12-27 Honeywell Asca Inc. Pressure equalizing baffle and coanda air clamp
US8101047B2 (en) * 2008-09-29 2012-01-24 Honeywell International Inc. Method of correcting gypsum crystal water effect on infrared moisture measurement
US8394449B2 (en) * 2008-12-19 2013-03-12 Honeywell Asca Inc. Differential coat weight measurement by means of nuclear or X-ray gauges
US8085397B2 (en) * 2009-07-10 2011-12-27 Honeywell Asca Inc. Fiber optic sensor utilizing broadband sources
US8401809B2 (en) 2010-07-12 2013-03-19 Honeywell International Inc. System and method for adjusting an on-line appearance sensor system
US8196516B2 (en) 2010-09-15 2012-06-12 Honeywell Asca Inc. Rocker wheel system for scanner carriages
US8660682B2 (en) * 2010-11-22 2014-02-25 Honeywell Asca Inc. Air wipe and sheet guide temperature control on paper and continuous web scanners
US8742385B2 (en) 2011-01-26 2014-06-03 Honeywell Asca Inc. Beam distortion control system using fluid channels
US8618929B2 (en) 2011-05-09 2013-12-31 Honeywell International Inc. Wireless conveyor belt condition monitoring system and related apparatus and method
US8561468B2 (en) * 2011-06-27 2013-10-22 Honeywell Asca Inc. Scanner diagnostics utilizing three axis accelerometers
US8760669B2 (en) 2011-09-30 2014-06-24 Honeywell Asca Inc. Method of measuring the thickness of a moving web
US8564851B2 (en) * 2011-10-25 2013-10-22 Honeywell Asca Inc. Scanner belt load and stretch compensation control system
US9007589B2 (en) 2013-09-16 2015-04-14 Honeywell Asca Inc. Co-located porosity and caliper measurement for membranes and other web products
US9581433B2 (en) 2013-12-11 2017-02-28 Honeywell Asca Inc. Caliper sensor and method using mid-infrared interferometry
US9540770B2 (en) * 2014-09-25 2017-01-10 Honeywell Limited Modular sensing system for web-based applications
EP3285053A4 (en) * 2015-04-16 2018-05-02 Shimadzu Corporation Fourier transform spectrophotometer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861804A (en) * 1971-04-01 1975-01-21 Xerox Corp Inferometry readout of phase information
US3961804A (en) * 1975-04-08 1976-06-08 Steer Safe, Inc. Steering arm attachment adapter for steering stabilizer
US4748329A (en) * 1987-02-17 1988-05-31 Canadian Patents And Development Ltd. Method for on-line thickness monitoring of a transparent film

Also Published As

Publication number Publication date
EP0450057A1 (en) 1991-10-09
WO1991005217A1 (en) 1991-04-18
EP0450057A4 (en) 1993-06-09
IE903555A1 (en) 1991-04-10
CA2044155A1 (en) 1991-04-07
JPH04502214A (ja) 1992-04-16
US5166748A (en) 1992-11-24

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid