IL136039A - Monolithic optical assembly and retroreflector assembly with beam splitter, accompanied - Google Patents

Monolithic optical assembly and retroreflector assembly with beam splitter, accompanied

Info

Publication number: IL136039A
Authority: IL; Israel
Prior art keywords: assembly; edge; beamsplitter; recited; mounting member
Prior art date: 1997-11-12

Application number

IL13603998A

Other languages

English (en)

Hebrew (he)

Other versions

IL136039A0 (en

Original Assignee

Plx Inc

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.)

1997-11-12

Filing date

1998-09-08

Publication date

2004-05-12

1998-09-08 Application filed by Plx Inc filed Critical Plx Inc

2001-05-20 Publication of IL136039A0 publication Critical patent/IL136039A0/xx

2004-05-12 Publication of IL136039A publication Critical patent/IL136039A/en

Links

230000003287 optical effect Effects 0.000 title claims description 75
230000005855 radiation Effects 0.000 claims description 43
230000000712 assembly Effects 0.000 claims description 12
238000000429 assembly Methods 0.000 claims description 12
239000011248 coating agent Substances 0.000 claims description 11
238000000576 coating method Methods 0.000 claims description 11
230000035939 shock Effects 0.000 claims description 9
239000000463 material Substances 0.000 claims description 7
238000010276 construction Methods 0.000 description 5
238000005259 measurement Methods 0.000 description 4
239000000853 adhesive Substances 0.000 description 3
230000001070 adhesive effect Effects 0.000 description 3
230000003466 anti-cipated effect Effects 0.000 description 3
238000001228 spectrum Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000005350 fused silica glass Substances 0.000 description 1
CPBQJMYROZQQJC-UHFFFAOYSA-N helium neon Chemical compound [He].[Ne] CPBQJMYROZQQJC-UHFFFAOYSA-N 0.000 description 1
239000005297 pyrex Substances 0.000 description 1
230000003595 spectral effect Effects 0.000 description 1
238000004611 spectroscopical analysis Methods 0.000 description 1
238000012916 structural analysis Methods 0.000 description 1

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
- 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
- G01B9/02049—Interferometers characterised by particular mechanical design details
- G01B9/02051—Integrated design, e.g. on-chip or monolithic
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B2290/00—Aspects of interferometers not specifically covered by any group under G01B9/02
- G01B2290/15—Cat eye, i.e. reflection always parallel to incoming beam

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Optics & Photonics (AREA)
Instruments For Measurement Of Length By Optical Means (AREA)
Mounting And Adjusting Of Optical Elements (AREA)
Length Measuring Devices By Optical Means (AREA)
Spectrometry And Color Measurement (AREA)
Optical Elements Other Than Lenses (AREA)

IL13603998A 1997-11-12 1998-09-08 Monolithic optical assembly and retroreflector assembly with beam splitter, accompanied IL136039A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/967,624 US5949543A (en)	1997-11-12	1997-11-12	Monolithic optical assembly and associated retroreflector with beamsplitter assembly
PCT/US1998/018911 WO1999024784A1 (fr)	1997-11-12	1998-09-08	Ensemble optique monolithique et retroreflecteur associe comportant un ensemble separateur de faisceaux

Publications (2)

Publication Number	Publication Date
IL136039A0 IL136039A0 (en)	2001-05-20
IL136039A true IL136039A (en)	2004-05-12

Family

ID=25513070

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL13603998A IL136039A (en)	1997-11-12	1998-09-08	Monolithic optical assembly and retroreflector assembly with beam splitter, accompanied

Country Status (8)

Country	Link
US (1)	US5949543A (fr)
EP (1)	EP1031010A4 (fr)
JP (1)	JP3696789B2 (fr)
KR (1)	KR100361852B1 (fr)
AU (1)	AU9568098A (fr)
CA (1)	CA2307582C (fr)
IL (1)	IL136039A (fr)
WO (1)	WO1999024784A1 (fr)

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US7890158B2 (en)	2001-06-05	2011-02-15	Lumidigm, Inc.	Apparatus and method of biometric determination using specialized optical spectroscopy systems
US6141101A (en) *	1997-11-12	2000-10-31	Plx, Inc.	Monolithic optical assembly
US7224464B2 (en) *	1998-11-04	2007-05-29	Manning Christopher J	Fourier-transform spectrometers
US6816605B2 (en)	1999-10-08	2004-11-09	Lumidigm, Inc.	Methods and systems for biometric identification of individuals using linear optical spectroscopy
US6862091B2 (en)	2001-04-11	2005-03-01	Inlight Solutions, Inc.	Illumination device and method for spectroscopic analysis
US7126682B2 (en)	2001-04-11	2006-10-24	Rio Grande Medical Technologies, Inc.	Encoded variable filter spectrometer
US6865408B1 (en)	2001-04-11	2005-03-08	Inlight Solutions, Inc.	System for non-invasive measurement of glucose in humans
US6983176B2 (en)	2001-04-11	2006-01-03	Rio Grande Medical Technologies, Inc.	Optically similar reference samples and related methods for multivariate calibration models used in optical spectroscopy
US6574490B2 (en)	2001-04-11	2003-06-03	Rio Grande Medical Technologies, Inc.	System for non-invasive measurement of glucose in humans
US6729735B2 (en) *	2001-06-28	2004-05-04	Plx, Inc.	Lateral transfer retroreflector assembly and method of assembling the same
US7027848B2 (en)	2002-04-04	2006-04-11	Inlight Solutions, Inc.	Apparatus and method for non-invasive spectroscopic measurement of analytes in tissue using a matched reference analyte
IL149016A0 (en) *	2002-04-07	2004-03-28	Green Vision Systems Ltd Green	Method and device for real time high speed high resolution spectral imaging
US7620212B1 (en)	2002-08-13	2009-11-17	Lumidigm, Inc.	Electro-optical sensor
US6919678B2 (en) *	2002-09-03	2005-07-19	Bloomberg Lp	Bezel-less electric display
US7751594B2 (en)	2003-04-04	2010-07-06	Lumidigm, Inc.	White-light spectral biometric sensors
US7394919B2 (en)	2004-06-01	2008-07-01	Lumidigm, Inc.	Multispectral biometric imaging
US7668350B2 (en)	2003-04-04	2010-02-23	Lumidigm, Inc.	Comparative texture analysis of tissue for biometric spoof detection
DE602004030549D1 (de)	2003-04-04	2011-01-27	Lumidigm Inc	Multispektralbiometriesensor
US7627151B2 (en)	2003-04-04	2009-12-01	Lumidigm, Inc.	Systems and methods for improved biometric feature definition
US7347365B2 (en)	2003-04-04	2008-03-25	Lumidigm, Inc.	Combined total-internal-reflectance and tissue imaging systems and methods
US7545963B2 (en)	2003-04-04	2009-06-09	Lumidigm, Inc.	Texture-biometrics sensor
US7539330B2 (en)	2004-06-01	2009-05-26	Lumidigm, Inc.	Multispectral liveness determination
US7460696B2 (en)	2004-06-01	2008-12-02	Lumidigm, Inc.	Multispectral imaging biometrics
US7263213B2 (en)	2003-12-11	2007-08-28	Lumidigm, Inc.	Methods and systems for estimation of personal characteristics from biometric measurements
US7508965B2 (en)	2004-06-01	2009-03-24	Lumidigm, Inc.	System and method for robust fingerprint acquisition
US8229185B2 (en)	2004-06-01	2012-07-24	Lumidigm, Inc.	Hygienic biometric sensors
US8787630B2 (en)	2004-08-11	2014-07-22	Lumidigm, Inc.	Multispectral barcode imaging
US7801338B2 (en)	2005-04-27	2010-09-21	Lumidigm, Inc.	Multispectral biometric sensors
US7372577B1 (en)	2005-05-31	2008-05-13	Lockheed Martin Corporation	Monolithic, spatially-separated, common path interferometer
US8092030B2 (en)	2006-04-12	2012-01-10	Plx, Inc.	Mount for an optical structure and method of mounting an optical structure using such mount
US7995808B2 (en)	2006-07-19	2011-08-09	Lumidigm, Inc.	Contactless multispectral biometric capture
CN103336941A (zh)	2006-07-19	2013-10-02	光谱辨识公司	多重生物测定多谱成像器
US8355545B2 (en)	2007-04-10	2013-01-15	Lumidigm, Inc.	Biometric detection using spatial, temporal, and/or spectral techniques
US8175346B2 (en)	2006-07-19	2012-05-08	Lumidigm, Inc.	Whole-hand multispectral biometric imaging
US7801339B2 (en)	2006-07-31	2010-09-21	Lumidigm, Inc.	Biometrics with spatiospectral spoof detection
US7804984B2 (en)	2006-07-31	2010-09-28	Lumidigm, Inc.	Spatial-spectral fingerprint spoof detection
US7480055B2 (en) *	2007-01-12	2009-01-20	Abb Bomem Inc.	Two-beam interferometer for fourier transform spectroscopy with double pivot scanning mechanism
WO2008134135A2 (fr)	2007-03-21	2008-11-06	Lumidigm, Inc.	Biométrie à base de caractéristiques localement cohérentes
US8083359B2 (en)	2007-11-20	2011-12-27	Mks Instruments, Inc.	Corner cube retroreflector mount
WO2009126546A1 (fr)	2008-04-07	2009-10-15	University Of Florida Research Foundation, Inc.	Ensembles optiques monolithiques de haute précision et leurs procédés de fabrication et d'alignement
US7995208B2 (en) *	2008-08-06	2011-08-09	Ftrx Llc	Monolithic interferometer with optics of different material
BR112012004177A2 (pt)	2009-08-26	2016-03-29	Lumidigm Inc	método e sistema biométrico, sistema, método, métodos de localização de objeto, e de discriminação de objeto e de segundo plano, e, prisma multifacetado
US8570149B2 (en)	2010-03-16	2013-10-29	Lumidigm, Inc.	Biometric imaging using an optical adaptive interface
US9798051B2 (en)	2011-02-28	2017-10-24	Plx, Inc.	Mount for an optical structure having a grooved protruding member and method of mounting an optical structure using such mount
US20130138226A1 (en)	2011-11-23	2013-05-30	Ftrx Llc	Quasi-translator, fourier modulator, fourier spectrometer, motion control system and methods for controlling same, and signal processor circuit
US9013814B2 (en)	2012-07-27	2015-04-21	Plx, Inc.	Interferometer and optical assembly having beamsplitter securing apparatus and method of mounting same
US9377600B2 (en)	2013-02-21	2016-06-28	Plx, Inc.	Mounts for an optical structure having a grooved protruding member with a damping ring disposed in or on the groove and methods of mounting an optical structure using such mounts
US9557221B1 (en)	2016-06-24	2017-01-31	Mettler-Toledo Autochem, Inc.	Interferometer for Fourier transform infrared spectrometry
US11835789B2 (en)	2020-04-20	2023-12-05	Plx, Inc.	Mirror-based assemblies, including lateral transfer hollow retroreflectors, and their mounting structures and mounting methods
US12197036B2 (en)	2020-06-11	2025-01-14	Plx, Inc.	Low profile hollow retroreflector assembly and their mounting structures and mounting methods

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1997
- 1997-11-12 US US08/967,624 patent/US5949543A/en not_active Expired - Lifetime
1998
- 1998-09-08 EP EP98949336A patent/EP1031010A4/fr not_active Withdrawn
- 1998-09-08 WO PCT/US1998/018911 patent/WO1999024784A1/fr not_active Ceased
- 1998-09-08 CA CA002307582A patent/CA2307582C/fr not_active Expired - Lifetime
- 1998-09-08 KR KR1020007005127A patent/KR100361852B1/ko not_active Expired - Fee Related
- 1998-09-08 JP JP2000519743A patent/JP3696789B2/ja not_active Expired - Fee Related
- 1998-09-08 AU AU95680/98A patent/AU9568098A/en not_active Abandoned
- 1998-09-08 IL IL13603998A patent/IL136039A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP1031010A4 (fr)	2001-09-26
JP3696789B2 (ja)	2005-09-21
WO1999024784A1 (fr)	1999-05-20
JP2001522984A (ja)	2001-11-20
KR100361852B1 (ko)	2002-11-22
CA2307582A1 (fr)	1999-05-20
CA2307582C (fr)	2006-09-05
AU9568098A (en)	1999-05-31
KR20010032012A (ko)	2001-04-16
EP1031010A1 (fr)	2000-08-30
US5949543A (en)	1999-09-07
IL136039A0 (en)	2001-05-20

Legal Events

Date	Code	Title
2004-09-27	FF	Patent granted
2005-02-20	KB	Patent renewed
2008-12-29	KB	Patent renewed
2012-08-30	KB	Patent renewed
2017-04-30	MM9K	Patent not in force due to non-payment of renewal fees

Publication	Publication Date	Title
US5949543A (en)	1999-09-07	Monolithic optical assembly and associated retroreflector with beamsplitter assembly
CA2367785C (fr)	2005-11-15	Ensemble optique monolithique
US7995208B2 (en)	2011-08-09	Monolithic interferometer with optics of different material
US5847828A (en)	1998-12-08	Michelson interferometer using matched wedge-shaped beam splitter and compensator
US8851689B2 (en)	2014-10-07	Interferometer, and optical assembly each having a three-pin mount for mounting an optical element at at least three points or areas and method of mounting same
EP0244275B1 (fr)	1991-11-13	Interféromètre pour la mesure d'angles
US5196902A (en)	1993-03-23	Two-beam interferometer apparatus and method, and spectrometer utilizing the same
US4334778A (en)	1982-06-15	Dual surface interferometer
JP3323510B2 (ja)	2002-09-09	複数の平行ビームを生じるレーザビームスプリッタ
JPH07239208A (ja)	1995-09-12	干渉応用測定装置
US8497993B2 (en)	2013-07-30	Field compensated static interferometer for fourier transform spectroscopy
US6473185B2 (en)	2002-10-29	Alignment free interferometer and alignment free method of profiling object surfaces
US3926523A (en)	1975-12-16	Optical system for angle measurement by interferometry
JP2014196999A (ja)	2014-10-16	２色干渉計測装置
US7426039B2 (en)	2008-09-16	Optically balanced instrument for high accuracy measurement of dimensional change
US4544272A (en)	1985-10-01	Alignment apparatus and method for interferometer spectrometers
NL1032924C2 (nl)	2009-05-26	Monolithische verplaatsingsmetingsinterferometer.
US4391525A (en)	1983-07-05	Interferometer
US6922249B1 (en)	2005-07-26	Beam masking to reduce cyclic error in beam launcher of interferometer
US7009708B1 (en)	2006-03-07	Symmetric periscope for concentric beam configuration in an ultra-high precision laser interferometric beam launcher
JPS59136604A (ja)	1984-08-06	多重光路レ−ザ−干渉計