JP5633334B2 - 分光測定装置 - Google Patents

分光測定装置 Download PDF

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Publication number
JP5633334B2
JP5633334B2 JP2010262758A JP2010262758A JP5633334B2 JP 5633334 B2 JP5633334 B2 JP 5633334B2 JP 2010262758 A JP2010262758 A JP 2010262758A JP 2010262758 A JP2010262758 A JP 2010262758A JP 5633334 B2 JP5633334 B2 JP 5633334B2
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JP
Japan
Prior art keywords
light
wavelength
light source
interference filter
peak
Prior art date
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
JP2010262758A
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English (en)
Japanese (ja)
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JP2012112839A (ja
JP2012112839A5 (enExample
Inventor
達昭 舟本
達昭 舟本
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.)
Seiko Epson Corp
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Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2010262758A priority Critical patent/JP5633334B2/ja
Priority to CN201110262087.6A priority patent/CN102478429B/zh
Priority to US13/227,758 priority patent/US8711362B2/en
Publication of JP2012112839A publication Critical patent/JP2012112839A/ja
Publication of JP2012112839A5 publication Critical patent/JP2012112839A5/ja
Priority to US14/188,276 priority patent/US9541451B2/en
Application granted granted Critical
Publication of JP5633334B2 publication Critical patent/JP5633334B2/ja
Expired - Fee Related legal-status Critical Current
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    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0229—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using masks, aperture plates, spatial light modulators or spatial filters, e.g. reflective 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/0208—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using focussing or collimating elements, e.g. lenses or mirrors; performing aberration correction
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
    • 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
    • G01J3/02—Details
    • G01J3/027—Control of working procedures of a spectrometer; Failure detection; Bandwidth calculation
    • 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
    • G01J3/02—Details
    • G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
    • 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
    • G01J3/02—Details
    • G01J3/10—Arrangements of light sources specially adapted for spectrometry or colorimetry
    • 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
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference 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
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/32—Investigating bands of a spectrum in sequence by a single detector

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
JP2010262758A 2010-11-25 2010-11-25 分光測定装置 Expired - Fee Related JP5633334B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2010262758A JP5633334B2 (ja) 2010-11-25 2010-11-25 分光測定装置
CN201110262087.6A CN102478429B (zh) 2010-11-25 2011-09-06 分光测量装置
US13/227,758 US8711362B2 (en) 2010-11-25 2011-09-08 Spectrometer
US14/188,276 US9541451B2 (en) 2010-11-25 2014-02-24 Spectrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010262758A JP5633334B2 (ja) 2010-11-25 2010-11-25 分光測定装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014211697A Division JP6011592B2 (ja) 2014-10-16 2014-10-16 分光測定装置

Publications (3)

Publication Number Publication Date
JP2012112839A JP2012112839A (ja) 2012-06-14
JP2012112839A5 JP2012112839A5 (enExample) 2014-01-16
JP5633334B2 true JP5633334B2 (ja) 2014-12-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010262758A Expired - Fee Related JP5633334B2 (ja) 2010-11-25 2010-11-25 分光測定装置

Country Status (3)

Country Link
US (2) US8711362B2 (enExample)
JP (1) JP5633334B2 (enExample)
CN (1) CN102478429B (enExample)

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CN102721643B (zh) * 2012-06-28 2015-07-15 北京利德曼生化股份有限公司 一种增加340nm处光强的光学系统和方法
CN104685428B (zh) 2012-08-28 2017-03-01 戴尔斯生活有限责任公司 用于改善与可居住环境相关联的幸福感的系统、方法以及物件
US9466628B2 (en) * 2012-12-21 2016-10-11 Imec Spectral imaging device and method to calibrate the same
JP2014132304A (ja) * 2013-01-07 2014-07-17 Seiko Epson Corp 画像表示装置
JP2016528496A (ja) 2013-08-02 2016-09-15 ベリフード， リミテッドＶｅｒｉｆｏｏｄ， Ｌｔｄ． 分光器システムおよび方法、分光分析デバイスおよび方法
JP2015120480A (ja) * 2013-12-25 2015-07-02 信二 細江 光照射装置
EP3090239A4 (en) 2014-01-03 2018-01-10 Verifood Ltd. Spectrometry systems, methods, and applications
AU2015223112B2 (en) 2014-02-28 2020-07-09 Delos Living Llc Systems, methods and articles for enhancing wellness associated with habitable environments
CN107250739A (zh) 2014-10-23 2017-10-13 威利食品有限公司 手持式光谱仪的附件
WO2016125165A2 (en) 2015-02-05 2016-08-11 Verifood, Ltd. Spectrometry system with visible aiming beam
WO2016125164A2 (en) 2015-02-05 2016-08-11 Verifood, Ltd. Spectrometry system applications
JP6492838B2 (ja) * 2015-03-23 2019-04-03 セイコーエプソン株式会社 分光測定装置、画像形成装置、及び分光測定方法
WO2016162865A1 (en) 2015-04-07 2016-10-13 Verifood, Ltd. Detector for spectrometry system
US10066990B2 (en) 2015-07-09 2018-09-04 Verifood, Ltd. Spatially variable filter systems and methods
JP6623685B2 (ja) * 2015-10-29 2019-12-25 セイコーエプソン株式会社 測定装置及び印刷装置
US10203246B2 (en) 2015-11-20 2019-02-12 Verifood, Ltd. Systems and methods for calibration of a handheld spectrometer
CN105651386B (zh) * 2016-03-04 2018-12-11 温州佳易仪器有限公司 一种利用标准光源对色观察箱进行颜色测试的方法
JP2017173687A (ja) * 2016-03-25 2017-09-28 パイオニア株式会社 波長選択装置
US10254215B2 (en) 2016-04-07 2019-04-09 Verifood, Ltd. Spectrometry system applications
WO2018015951A1 (en) 2016-07-20 2018-01-25 Verifood, Ltd. Accessories for handheld spectrometer
US10791933B2 (en) 2016-07-27 2020-10-06 Verifood, Ltd. Spectrometry systems, methods, and applications
RU2649048C1 (ru) 2016-11-25 2018-03-29 Самсунг Электроникс Ко., Лтд. Система компактного спектрометра, предназначенного для неинвазивного измерения спектров поглощения и пропускания образцов биологической ткани
WO2019046580A1 (en) 2017-08-30 2019-03-07 Delos Living Llc SYSTEMS, METHODS AND ARTICLES FOR EVALUATING AND / OR IMPROVING HEALTH AND WELL-BEING
JP7027840B2 (ja) * 2017-11-29 2022-03-02 セイコーエプソン株式会社 分光反射測定器
JP2020020702A (ja) * 2018-08-02 2020-02-06 セイコーエプソン株式会社 分光測定器、電子機器及び分光測定方法
US11649977B2 (en) 2018-09-14 2023-05-16 Delos Living Llc Systems and methods for air remediation
CN113167648A (zh) 2018-10-08 2021-07-23 威利食品有限公司 一种用于光谱仪的附件
JP7388815B2 (ja) 2018-10-31 2023-11-29 浜松ホトニクス株式会社 分光ユニット及び分光モジュール
WO2020130940A1 (en) 2018-12-21 2020-06-25 Ams Sensors Singapore Pte. Ltd. Linear temperature calibration compensation for spectrometer systems
US11844163B2 (en) 2019-02-26 2023-12-12 Delos Living Llc Method and apparatus for lighting in an office environment
US11898898B2 (en) 2019-03-25 2024-02-13 Delos Living Llc Systems and methods for acoustic monitoring
DE112020001454T5 (de) * 2019-03-27 2021-12-23 Ams Sensors Singapore Pte. Ltd. Selbstkalibrierende spektralsensoren module
US11821790B2 (en) * 2019-03-27 2023-11-21 Ams Sensors Singapore Pte. Ltd. Self-calibrating spectral sensor modules
RU2720063C1 (ru) * 2019-10-25 2020-04-23 Самсунг Электроникс Ко., Лтд. Спектрометр, основанный на перестраиваемом лазере на чипе, и способ измерения спектра
US12350013B2 (en) 2019-10-25 2025-07-08 Samsung Electronics Co., Ltd. Spectrometer including tunable on-chip laser and spectrum measurement method
JP7562277B2 (ja) * 2020-03-23 2024-10-07 東京エレクトロン株式会社 分光分析システム及び分光分析方法
JP7128315B1 (ja) 2021-03-26 2022-08-30 アンリツ株式会社 光スペクトラムアナライザ及び波長校正制御方法

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Also Published As

Publication number Publication date
US9541451B2 (en) 2017-01-10
CN102478429B (zh) 2016-03-16
US8711362B2 (en) 2014-04-29
US20120133948A1 (en) 2012-05-31
CN102478429A (zh) 2012-05-30
JP2012112839A (ja) 2012-06-14
US20140168636A1 (en) 2014-06-19

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