WO2002040951A3 - Hemispherical detector - Google Patents

Hemispherical detector Download PDF

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Publication number
WO2002040951A3
WO2002040951A3 PCT/US2001/048163 US0148163W WO0240951A3 WO 2002040951 A3 WO2002040951 A3 WO 2002040951A3 US 0148163 W US0148163 W US 0148163W WO 0240951 A3 WO0240951 A3 WO 0240951A3
Authority
WO
WIPO (PCT)
Prior art keywords
cast
hemispherical detector
photodetectors
hemispherical
detector
Prior art date
Application number
PCT/US2001/048163
Other languages
French (fr)
Other versions
WO2002040951A2 (en
Inventor
W Emil Ciurczak
C Kevin Bynum
Original Assignee
Euro Celique S A
W Emil Ciurczak
C Kevin Bynum
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 Euro Celique S A, W Emil Ciurczak, C Kevin Bynum filed Critical Euro Celique S A
Priority to EP01992095A priority Critical patent/EP1342059A4/en
Priority to AU2002232569A priority patent/AU2002232569A1/en
Publication of WO2002040951A2 publication Critical patent/WO2002040951A2/en
Publication of WO2002040951A3 publication Critical patent/WO2002040951A3/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00Photometry, e.g. photographic exposure meter
    • G01J1/42Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/4228Photometry, e.g. photographic exposure meter using electric radiation detectors arrangements with two or more detectors, e.g. for sensitivity compensation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02Details
    • G01J3/10Arrangements of light sources specially adapted for spectrometry or colorimetry
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12Generating the spectrum; Monochromators
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12Generating the spectrum; Monochromators
    • G01J3/1256Generating the spectrum; Monochromators using acousto-optic tunable filter
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28Investigating the spectrum
    • G01J3/2803Investigating the spectrum using photoelectric array detector
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00Photometry, e.g. photographic exposure meter
    • G01J1/02Details
    • G01J1/04Optical or mechanical part supplementary adjustable parts
    • G01J1/0407Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0455Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings having a throughhole enabling the optical element to fulfil an additional optical function, e.g. a mirror or grating having a through-hole for a light collecting or light injecting optical fibre
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12Generating the spectrum; Monochromators
    • G01J2003/1226Interference filters
    • G01J2003/123Indexed discrete filters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12Generating the spectrum; Monochromators
    • G01J2003/1226Interference filters
    • G01J2003/1243Pivoting IF or other position variation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12Generating the spectrum; Monochromators
    • G01J3/18Generating the spectrum; Monochromators using diffraction elements, e.g. grating
    • G01J2003/1828Generating the spectrum; Monochromators using diffraction elements, e.g. grating with order sorter or prefilter
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28Investigating the spectrum
    • G01J2003/2866Markers; Calibrating of scan
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/02Details
    • G01J3/0205Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0243Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows having a through-hole enabling the optical element to fulfil an additional optical function, e.g. a mirror or grating having a throughhole for a light collecting or light injecting optical fiber
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59Transmissivity

Abstract

A hemispherical detector comprising a plurality of photodetectors (12) arranged in a substantially contiguous array, the array being substantially in the shape of a half-sphere, the half-sphere defining a closed end (50) and an open end (60), the open end (60) defining a substancially circular face. Also provided is a method for constructing a hemispherical detector comprising the steps of making a press mold of the desired shape of the hemispherical detector, pouring a material into the press mold to form a cast, finishing the cast to remove any defects, coating the cast with a coating material, and attaching a plurality of photodetectors to the cast.
PCT/US2001/048163 2000-10-30 2001-10-30 Hemispherical detector WO2002040951A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01992095A EP1342059A4 (en) 2000-10-30 2001-10-30 Hemispherical detector
AU2002232569A AU2002232569A1 (en) 2000-10-30 2001-10-30 Hemispherical detector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/699,702 2000-10-30
US09/699,702 US6534768B1 (en) 2000-10-30 2000-10-30 Hemispherical detector

Publications (2)

Publication Number Publication Date
WO2002040951A2 WO2002040951A2 (en) 2002-05-23
WO2002040951A3 true WO2002040951A3 (en) 2002-12-19

Family

ID=24810509

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/048163 WO2002040951A2 (en) 2000-10-30 2001-10-30 Hemispherical detector

Country Status (4)

Country Link
US (2) US6534768B1 (en)
EP (1) EP1342059A4 (en)
AU (1) AU2002232569A1 (en)
WO (1) WO2002040951A2 (en)

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WO2003014740A1 (en) * 2001-08-09 2003-02-20 Matsushita Electric Industrial Co., Ltd. Biosensors and measurement method
US20100032009A1 (en) * 2003-11-03 2010-02-11 Sustainable Technologies International Pty Ltd. Multilayered photovoltaic device on envelope surface
US8232617B2 (en) * 2009-06-04 2012-07-31 Wisconsin Alumni Research Foundation Flexible lateral pin diodes and three-dimensional arrays and imaging devices made therefrom
US9112080B1 (en) 2011-03-11 2015-08-18 Apollo Precision (Kunming) Yuanhong Limited Electrical connectors of building integrable photovoltaic modules
US9577133B2 (en) * 2011-11-16 2017-02-21 Beijing Apollo Ding Rong Solar Technology Co., Ltd. Flexible connectors of building integrable photovoltaic modules for enclosed jumper attachment
CN103604749A (en) * 2013-11-29 2014-02-26 中国计量科学研究院 Detector and diffuse transmission ratio measure system
US20180080923A1 (en) * 2016-09-19 2018-03-22 David R. Hall Toilet Bowl Optical Engine
US10425035B2 (en) 2017-09-15 2019-09-24 Miasolé Hi-Tech Corp. Module connector for flexible photovoltaic module
KR102491854B1 (en) * 2017-09-29 2023-01-26 삼성전자주식회사 Spectrometer
CN109950333B (en) * 2019-04-01 2023-09-22 李正 Spherical box-shaped three-dimensional detector and preparation method thereof

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See also references of EP1342059A4 *

Also Published As

Publication number Publication date
EP1342059A2 (en) 2003-09-10
AU2002232569A1 (en) 2002-05-27
WO2002040951A2 (en) 2002-05-23
US20030102433A1 (en) 2003-06-05
US6534768B1 (en) 2003-03-18
EP1342059A4 (en) 2005-04-20

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