BE760298A - Dispositif optique a correlation destine a l'analyse de spectres - Google Patents

Dispositif optique a correlation destine a l'analyse de spectres

Info

Publication number: BE760298A
Authority: BE; Belgium
Prior art keywords: optical device; spectrum analysis; correlation optical; correlation; spectrum
Prior art date: 1969-12-15

Application number

BE760298A

Other languages

English (en)

Inventor

A R Barringer

Original Assignee

Barringer Research Ltd

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.)

1969-12-15

Filing date

1970-12-14

Publication date

1971-05-17

1970-12-14 Application filed by Barringer Research Ltd filed Critical Barringer Research Ltd

1971-05-17 Publication of BE760298A publication Critical patent/BE760298A/fr

Links

230000003287 optical effect Effects 0.000 title 1
238000010183 spectrum analysis Methods 0.000 title 1

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
- G01J3/457—Correlation spectrometry, e.g. of the intensity
- 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
- G01J2003/2866—Markers; Calibrating of scan

Landscapes

Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
General Physics & Mathematics (AREA)
Spectrometry And Color Measurement (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)

BE760298A 1969-12-15 1970-12-14 Dispositif optique a correlation destine a l'analyse de spectres BE760298A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00885387A US3836254A (en)	1969-12-15	1969-12-15	Optical correlator with optimized maximum and minimum correlation masks

Publications (1)

Publication Number	Publication Date
BE760298A true BE760298A (fr)	1971-05-17

Family

ID=25386793

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE760298A BE760298A (fr)	1969-12-15	1970-12-14	Dispositif optique a correlation destine a l'analyse de spectres

Country Status (10)

Country	Link
US (1)	US3836254A (fr)
JP (1)	JPS4935709B1 (fr)
BE (1)	BE760298A (fr)
CH (1)	CH537008A (fr)
CS (1)	CS160669B2 (fr)
DE (1)	DE2061381C3 (fr)
FR (1)	FR2077554B1 (fr)
GB (1)	GB1329114A (fr)
NL (1)	NL7018225A (fr)
SE (1)	SE364776B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2216565B1 (fr) *	1973-02-06	1977-10-28	Anvar
US4039843A (en) *	1975-12-16	1977-08-02	Glish Jr John Peter	Complementary mask image digitizer method and apparatus
US4264205A (en) *	1977-08-16	1981-04-28	Neotec Corporation	Rapid scan spectral analysis system utilizing higher order spectral reflections of holographic diffraction gratings
US4285596A (en) *	1977-08-16	1981-08-25	Neotec Corporation	Holographic diffraction grating system for rapid scan spectral analysis
US4378161A (en) *	1980-08-01	1983-03-29	Sw Industries, Inc.	Optical sensing system for determining the angular orientation of weft threads
FR2566532B1 (fr) *	1984-06-22	1986-09-12	Elf France	Detecteur de gaz par interferometrie
US4656360A (en) *	1984-10-19	1987-04-07	Sw Industries, Inc.	Optical sensing system for determining the orientation of weft threads in a wide variety of fabrics
US5703677A (en) *	1995-11-14	1997-12-30	The Trustees Of The University Of Pennsylvania	Single lens range imaging method and apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3518002A (en) *	1967-07-18	1970-06-30	Barringer Research Ltd	Spectrometer

1969
- 1969-12-15 US US00885387A patent/US3836254A/en not_active Expired - Lifetime
1970
- 1970-12-09 GB GB5844470A patent/GB1329114A/en not_active Expired
- 1970-12-12 DE DE2061381A patent/DE2061381C3/de not_active Expired
- 1970-12-14 CH CH1851670A patent/CH537008A/fr not_active IP Right Cessation
- 1970-12-14 SE SE16855/70A patent/SE364776B/xx unknown
- 1970-12-14 NL NL7018225A patent/NL7018225A/xx unknown
- 1970-12-14 BE BE760298A patent/BE760298A/fr unknown
- 1970-12-14 FR FR707045045A patent/FR2077554B1/fr not_active Expired
- 1970-12-15 JP JP45112267A patent/JPS4935709B1/ja active Pending
- 1970-12-15 CS CS8458A patent/CS160669B2/cs unknown

Also Published As

Publication number	Publication date
JPS4935709B1 (fr)	1974-09-25
GB1329114A (en)	1973-09-05
FR2077554B1 (fr)	1973-02-02
CH537008A (fr)	1973-05-15
FR2077554A1 (fr)	1971-10-29
CS160669B2 (fr)	1975-03-28
NL7018225A (fr)	1971-06-17
SE364776B (fr)	1974-03-04
DE2061381B2 (de)	1975-03-13
DE2061381C3 (de)	1975-10-30
US3836254A (en)	1974-09-17
DE2061381A1 (de)	1971-08-12

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