FR2765970B1 - METHOD FOR MANUFACTURING AN OPTICAL FILTER MATRIX, OPTICAL FILTER MATRIX AND SPECTROMETRY DEVICE USING SUCH A MATRIX - Google Patents

METHOD FOR MANUFACTURING AN OPTICAL FILTER MATRIX, OPTICAL FILTER MATRIX AND SPECTROMETRY DEVICE USING SUCH A MATRIX

Info

Publication number: FR2765970B1
Authority: FR; France
Prior art keywords: matrix; optical filter; filter matrix; manufacturing; spectrometry device
Prior art date: 1997-07-11
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 - Fee Related

Application number

FR9708863A

Other languages

French (fr)

Other versions

FR2765970A1 (en

Inventor

Jean Claude Pfister

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.)

Commissariat a lEnergie Atomique et aux Energies Alternatives CEA

Original Assignee

Commissariat a lEnergie Atomique CEA

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.)

1997-07-11

Filing date

1997-07-11

Publication date

1999-10-01

1997-07-11 Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA

1997-07-11 Priority to FR9708863A priority Critical patent/FR2765970B1/en

1998-07-10 Priority to JP11508277A priority patent/JP2001500283A/en

1998-07-10 Priority to EP98938725A priority patent/EP0925487A1/en

1998-07-10 Priority to PCT/FR1998/001509 priority patent/WO1999002951A1/en

1999-01-15 Publication of FR2765970A1 publication Critical patent/FR2765970A1/en

1999-10-01 Application granted granted Critical

1999-10-01 Publication of FR2765970B1 publication Critical patent/FR2765970B1/en

2017-07-11 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000011159 matrix material Substances 0.000 title 3
230000003287 optical effect Effects 0.000 title 2
238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
238000004611 spectroscopical analysis Methods 0.000 title 1

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/201—Filters in the form of arrays
- 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
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
- 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
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
- G01J3/51—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters
- G01J3/513—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using colour filters having fixed filter-detector pairs

Landscapes

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

FR9708863A 1997-07-11 1997-07-11 METHOD FOR MANUFACTURING AN OPTICAL FILTER MATRIX, OPTICAL FILTER MATRIX AND SPECTROMETRY DEVICE USING SUCH A MATRIX Expired - Fee Related FR2765970B1 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FR9708863A FR2765970B1 (en)	1997-07-11	1997-07-11	METHOD FOR MANUFACTURING AN OPTICAL FILTER MATRIX, OPTICAL FILTER MATRIX AND SPECTROMETRY DEVICE USING SUCH A MATRIX
JP11508277A JP2001500283A (en)	1997-07-11	1998-07-10	Method of manufacturing optical filter matrix, optical filter matrix, and spectroscopic device using such matrix
EP98938725A EP0925487A1 (en)	1997-07-11	1998-07-10	Optical filter matrix, manufacture method and use in a spectrometer
PCT/FR1998/001509 WO1999002951A1 (en)	1997-07-11	1998-07-10	Optical filter matrix, manufacture method and use in a spectrometer

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9708863A FR2765970B1 (en)	1997-07-11	1997-07-11	METHOD FOR MANUFACTURING AN OPTICAL FILTER MATRIX, OPTICAL FILTER MATRIX AND SPECTROMETRY DEVICE USING SUCH A MATRIX

Publications (2)

Publication Number	Publication Date
FR2765970A1 FR2765970A1 (en)	1999-01-15
FR2765970B1 true FR2765970B1 (en)	1999-10-01

Family

ID=9509152

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9708863A Expired - Fee Related FR2765970B1 (en)	1997-07-11	1997-07-11	METHOD FOR MANUFACTURING AN OPTICAL FILTER MATRIX, OPTICAL FILTER MATRIX AND SPECTROMETRY DEVICE USING SUCH A MATRIX

Country Status (4)

Country	Link
EP (1)	EP0925487A1 (en)
JP (1)	JP2001500283A (en)
FR (1)	FR2765970B1 (en)
WO (1)	WO1999002951A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW200915551A (en) *	2007-05-10	2009-04-01	Koninkl Philips Electronics Nv	Spectrum detector and manufacturing method therefore

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5942749B2 (en) *	1979-07-11	1984-10-17	株式会社東芝	Multilayer film etching method
US4534620A (en) *	1983-07-11	1985-08-13	Rca Corporation	Standardized multi-stack dielectric-layer filter blank and method for fabricating color-encoding filter therefrom
DE3686184T2 (en) *	1985-03-21	1993-02-25	Abbott Lab	SPECTRAL PHOTOMETER.
US4822998A (en) *	1986-05-15	1989-04-18	Minolta Camera Kabushiki Kaisha	Spectral sensor with interference filter
JPH02149803A (en) *	1988-12-01	1990-06-08	Toyota Motor Corp	Multilayered optical film
DE4407067C2 (en) *	1994-03-03	2003-06-18	Unaxis Balzers Ag	Dielectric interference filter system, LCD display and CCD arrangement as well as method for producing a dielectric interference filter system

1997
- 1997-07-11 FR FR9708863A patent/FR2765970B1/en not_active Expired - Fee Related
1998
- 1998-07-10 WO PCT/FR1998/001509 patent/WO1999002951A1/en not_active Application Discontinuation
- 1998-07-10 JP JP11508277A patent/JP2001500283A/en active Pending
- 1998-07-10 EP EP98938725A patent/EP0925487A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
JP2001500283A (en)	2001-01-09
EP0925487A1 (en)	1999-06-30
WO1999002951A1 (en)	1999-01-21
FR2765970A1 (en)	1999-01-15

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Legal Events

Date	Code	Title	Description
2002-05-24	ST	Notification of lapse