DK85384D0 - Fremgangsmade til maling af forskellen i optiske egenskaber afhaengigt af lysretningen fra to proever - Google Patents

Fremgangsmade til maling af forskellen i optiske egenskaber afhaengigt af lysretningen fra to proever

Info

Publication number: DK85384D0
Authority: DK; Denmark
Prior art keywords: samples; procedure; measuring; difference; optical properties
Prior art date: 1982-06-29

Application number

DK0853/84A

Other languages

English (en)

Other versions

DK85384A (da

Inventor

Hannu Harjunmaa

Original Assignee

Labsystems Oy

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.)

1982-06-29

Filing date

1984-02-21

Publication date

1984-02-21

1984-02-21 Application filed by Labsystems Oy filed Critical Labsystems Oy

1984-02-21 Publication of DK85384D0 publication Critical patent/DK85384D0/da

1984-02-21 Publication of DK85384A publication Critical patent/DK85384A/da

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
- G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
- 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
- G01N21/53—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke
- G01N21/532—Scattering, i.e. diffuse reflection within a body or fluid within a flowing fluid, e.g. smoke with measurement of scattering and transmission
- 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
- G01N21/55—Specular reflectivity
- G01N21/57—Measuring gloss

Landscapes

Physics & Mathematics (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)

DK85384A 1982-06-29 1984-02-21 Fremgangsmaade til maaling af forskellen i optiske egenskaber afhaengigt af lysretningen fra to proever DK85384A (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI822306A FI65332C (fi)	1982-06-29	1982-06-29	Foerfarande foer maetning i tvao prov av skillnaden av optiskaegenskaper beroende av ljusets riktning
PCT/FI1983/000050 WO1984000213A1 (en)	1982-06-29	1983-06-21	Method for the measurement of the difference in the optical properties of two samples

Publications (2)

Publication Number	Publication Date
DK85384D0 true DK85384D0 (da)	1984-02-21
DK85384A DK85384A (da)	1984-02-21

Family

ID=8515760

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK85384A DK85384A (da)	1982-06-29	1984-02-21	Fremgangsmaade til maaling af forskellen i optiske egenskaber afhaengigt af lysretningen fra to proever

Country Status (9)

Country	Link
US (1)	US4555178A (da)
EP (1)	EP0112376B1 (da)
JP (1)	JPS59501176A (da)
DE (1)	DE3367027D1 (da)
DK (1)	DK85384A (da)
FI (1)	FI65332C (da)
IT (1)	IT1159429B (da)
SU (1)	SU1384218A3 (da)
WO (1)	WO1984000213A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0789083B2 (ja) *	1984-04-27	1995-09-27	名古屋大学長	山形ミラーを用いた新ホモダイン法による非対称スペクトル分布測定装置
CA1240052A (en) *	1984-11-30	1988-08-02	Motoji Shiozumi	Method of and apparatus for determining glossinesses of surface of body
IT1237711B (it) *	1989-12-20	1993-06-15	Fiat Auto Spa	Procedimento e dispositivo per la valutazione oggettiva dell'acciacamento di tessuti pelosi, in particolare velluti per il rivestimento di sedili di autoveicoli
US4997497A (en) *	1990-04-05	1991-03-05	Rockwell International Corporation	Castable smoke-producing pyrotechnic compositions
US5293210A (en) *	1992-04-24	1994-03-08	Becton, Dickinson And Company	Detection of bacteria in blood culture bottles by time-resolved light scattering and absorption measurement
US5204538A (en) *	1992-05-18	1993-04-20	Xerox Corporation	Densitometer for an electrophotographic printer using focused and unfocused reflecting beams
ATE288584T1 (de) *	1999-10-18	2005-02-15	Siemens Plc	Vorrichtung zur messung der farbe und trübung von wasser mittels eines einzigen detektors
JP2016120535A (ja) *	2014-12-24	2016-07-07	株式会社ディスコ	加工装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE489392C (de) *		1930-01-16	Zeiss Carl Fa	Zum Vorschalten vor ein Photometer bestimmte Einrichtung
GB796661A (en) *	1955-06-02	1958-06-18	Zeiss Stiftung	Optical arrangement for comparing the transmission ratio of a sample with a standard
US3892492A (en) *	1972-10-16	1975-07-01	Loepfe Ag Geb	Optoelectrical apparatus with directional light sources for detecting reflection behaviour of an object
SU690372A1 (ru) *	1975-12-26	1979-10-05	Предприятие П/Я Р-6900	Нефелометр
US4120592A (en) *	1976-03-24	1978-10-17	E. I. Du Pont De Nemours And Company	Multiplex optical analyzer apparatus

1982
- 1982-06-29 FI FI822306A patent/FI65332C/fi not_active IP Right Cessation
1983
- 1983-06-21 DE DE8383902258T patent/DE3367027D1/de not_active Expired
- 1983-06-21 JP JP58502278A patent/JPS59501176A/ja active Pending
- 1983-06-21 EP EP83902258A patent/EP0112376B1/en not_active Expired
- 1983-06-21 WO PCT/FI1983/000050 patent/WO1984000213A1/en active IP Right Grant
- 1983-06-21 US US06/579,887 patent/US4555178A/en not_active Expired - Fee Related
- 1983-06-27 IT IT67697/83A patent/IT1159429B/it active
1984
- 1984-02-21 DK DK85384A patent/DK85384A/da not_active Application Discontinuation
- 1984-02-27 SU SU843706912A patent/SU1384218A3/ru active

Also Published As

Publication number	Publication date
FI65332B (fi)	1983-12-30
IT8367697A0 (it)	1983-06-27
JPS59501176A (ja)	1984-07-05
IT1159429B (it)	1987-02-25
FI822306A0 (fi)	1982-06-29
FI65332C (fi)	1984-04-10
EP0112376B1 (en)	1986-10-15
SU1384218A3 (ru)	1988-03-23
WO1984000213A1 (en)	1984-01-19
EP0112376A1 (en)	1984-07-04
DE3367027D1 (en)	1986-11-20
DK85384A (da)	1984-02-21
US4555178A (en)	1985-11-26

Publication	Publication Date	Title
DK321182A (da)	1983-01-18	Optisk inspektionsanlaeg
DE3579363D1 (de)	1990-10-04	Optische techniken zur positions- und lagemessung.
IT1118707B (it)	1986-03-03	Dispositivo ottico di misura
DK469784D0 (da)	1984-10-01	Fremgangsmaade ved maaling af afstanden til et objekt
AT380572B (de)	1986-06-10	Optischer sensor
IT8323477A0 (it)	1983-10-27	Proiettore di segnali ottici per ispezionare superfici o simili.
DK156496C (da)	1990-04-23	Optisk forgreningsled
NO861439L (no)	1986-10-16	Maaleanordning for optiske fiberegenskaper.
BE892062A (nl)	1982-08-09	Optische vezel
FI832200A0 (fi)	1983-06-16	Fiberoptiskt kopplingsorgan
DK150551C (da)	1988-02-08	Fremgangsmaade til optisk skelnen mellem proeveobjekter
DK85384D0 (da)	1984-02-21	Fremgangsmade til maling af forskellen i optiske egenskaber afhaengigt af lysretningen fra to proever
BR8104740A (pt)	1982-04-13	Composicao abrilhantadora otica
ES504973A0 (es)	1982-07-01	Perfeccionamientos en los dispositivos de deteccion optica
DK85484D0 (da)	1984-02-21	Fremgangsmade til maling af forskellen i farveindhold i proever
RO76836A2 (ro)	1981-05-30	Bloc optic pentru faruri de automobil
JPS5554428A (en)	1980-04-21	Output device for detecting light which passes through optical fibers
NL181309C (nl)	1987-07-16	Zonder lamp werkzame optische indicator.
NL190030C (nl)	1993-10-01	Optische inspectie-inrichting.
DK609884D0 (da)	1984-12-19	Fremgangsmaade til maaling af en optisk fibers egenskaber
BR8106449A (pt)	1982-06-22	Instrumento otico
DD138100A1 (de)	1979-10-10	Optisches mikrometer
RO82977A2 (ro)	1984-01-14	Aparat optic de masura
DK214484A (da)	1984-04-27	Fremgangsmaade til maaling af ''direkte bilirubin''
ATE36762T1 (de)	1988-09-15	Optische einrichtung zur messung des brennpunktes.

Legal Events

Date	Code	Title	Description
1987-03-02	AHB	Application shelved due to non-payment
1987-09-28	AHB	Application shelved due to non-payment