DE69738173D1 - Verfahren und Vorrichtung zur Gewinnung von Informationen über die optische Absorption eines streuenden Mediums - Google Patents

Verfahren und Vorrichtung zur Gewinnung von Informationen über die optische Absorption eines streuenden Mediums

Info

Publication number
DE69738173D1
DE69738173D1 DE69738173T DE69738173T DE69738173D1 DE 69738173 D1 DE69738173 D1 DE 69738173D1 DE 69738173 T DE69738173 T DE 69738173T DE 69738173 T DE69738173 T DE 69738173T DE 69738173 D1 DE69738173 D1 DE 69738173D1
Authority
DE
Germany
Prior art keywords
obtaining information
optical absorption
scattering medium
scattering
medium
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 - Lifetime
Application number
DE69738173T
Other languages
English (en)
Other versions
DE69738173T2 (de
Inventor
Yutaka Tsuchiya
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Application granted granted Critical
Publication of DE69738173D1 publication Critical patent/DE69738173D1/de
Publication of DE69738173T2 publication Critical patent/DE69738173T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
DE69738173T 1996-08-30 1997-08-29 Verfahren und Vorrichtung zur Gewinnung von Informationen über die optische Absorption eines streuenden Mediums Expired - Lifetime DE69738173T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23068396A JP3844815B2 (ja) 1996-08-30 1996-08-30 散乱体の吸収情報計測方法及び装置
JP23068396 1996-08-30

Publications (2)

Publication Number Publication Date
DE69738173D1 true DE69738173D1 (de) 2007-11-15
DE69738173T2 DE69738173T2 (de) 2008-07-03

Family

ID=16911682

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69738173T Expired - Lifetime DE69738173T2 (de) 1996-08-30 1997-08-29 Verfahren und Vorrichtung zur Gewinnung von Informationen über die optische Absorption eines streuenden Mediums

Country Status (4)

Country Link
US (4) US5983121A (de)
EP (1) EP0826958B1 (de)
JP (1) JP3844815B2 (de)
DE (1) DE69738173T2 (de)

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Also Published As

Publication number Publication date
JPH1073481A (ja) 1998-03-17
JP3844815B2 (ja) 2006-11-15
EP0826958A2 (de) 1998-03-04
DE69738173T2 (de) 2008-07-03
EP0826958A3 (de) 1999-09-15
US6240305B1 (en) 2001-05-29
EP0826958B1 (de) 2007-10-03
US6236871B1 (en) 2001-05-22
US6233470B1 (en) 2001-05-15
US5983121A (en) 1999-11-09

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