JP7377874B2 - 分光光度計 - Google Patents
分光光度計 Download PDFInfo
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- JP7377874B2 JP7377874B2 JP2021540830A JP2021540830A JP7377874B2 JP 7377874 B2 JP7377874 B2 JP 7377874B2 JP 2021540830 A JP2021540830 A JP 2021540830A JP 2021540830 A JP2021540830 A JP 2021540830A JP 7377874 B2 JP7377874 B2 JP 7377874B2
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- 238000005259 measurement Methods 0.000 claims description 49
- 230000005855 radiation Effects 0.000 claims description 11
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- 230000007246 mechanism Effects 0.000 description 5
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- 238000005070 sampling Methods 0.000 description 2
- YBNMDCCMCLUHBL-UHFFFAOYSA-N (2,5-dioxopyrrolidin-1-yl) 4-pyren-1-ylbutanoate Chemical compound C=1C=C(C2=C34)C=CC3=CC=CC4=CC=C2C=1CCCC(=O)ON1C(=O)CCC1=O YBNMDCCMCLUHBL-UHFFFAOYSA-N 0.000 description 1
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 1
- 238000012443 analytical study Methods 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000004451 qualitative analysis Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
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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
- G01J3/0267—Sample holders for 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
- G01J3/02—Details
- G01J3/0278—Control or determination of height or angle information for sensors or receivers
-
- 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
-
- 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
- G01J3/0224—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using polarising or depolarising elements
-
- 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
- G01J3/0294—Multi-channel spectroscopy
-
- 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
-
- 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
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
-
- 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
- G01J3/42—Absorption spectrometry; Double beam spectrometry; Flicker spectrometry; Reflection spectrometry
- G01J3/427—Dual wavelengths spectrometry
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- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Spectrometry And Color Measurement (AREA)
Description
本発明の技術的結果として、角度依存測定および複雑なプリズムの測定の品質および精度が、部品の厚さまたはプリズムの幾何学的複雑さとは関係なく、改善される。
参照チャネルの光検出器のアセンブリは1つ以上の光検出器で構成されている。
1.New Universal Spectrophotometer Cary 7000. ALSI-CHROM LLC, http://www.alsichrom.com, (C) 2014
2.Spectrophotometer Agilent Cary 60. North House Business Center, Millab. www.millab.ru, 2018
3.UVI Spectrophotometer SF-56. OKB SPEKTR LLC, http://ok.b- spectr.ru/products/sf/sf56/, 2018
4.特開2010-160025、2010年7月22日
5.CN 107796514(A)、2017年11月24日(プロトタイプ)
Claims (4)
- 筐体(1)を含む分光光度計であって、測定室(2)および単色放射線源(3)が前記筐体の中に位置し、前記分光光度計は、放射線源(4)と、モノクロメータ(5)と、偏光子(6)のアセンブリと、前記モノクロメータ(5)からの光ビームを、光検出器(12)のアセンブリ(8)を有する測定チャネルと光検出器(14)およびレンズ(15)のアセンブリ(9)を有する参照チャネルとに分割するミラー素子(7)と、測定のための試料(11)が設けられる対象物回転テーブル(10)とを含み、対象物回転テーブルは、測定中に前記試料(11)の三重露光が可能となるように構成され、この場合、前記対象物回転テーブル(10)は、自身の回転シャフト(16)を中心として時計回りまたは反時計回りに、前記モノクロメータ(5)からの光ビームが試料(11)の表面と交差するまで、回転するように設計され、前記測定チャネルの前記アセンブリ(8)は、前記対象物回転テーブル(10)の回転シャフト(16)を中心として時計回りまたは反時計回りに、前記モノクロメータ(5)からの光ビームと交差するまで回転するように構成され、同時に、前記測定チャネルの前記光検出器(12)の前記アセンブリ(8)を鉛直回転シャフト(17)を中心として時計回りまたは反時計回りに、前記測定チャネルの前記光検出器(12)のレンズ(13)に入る光ビームと交差するまで、独立して回転させることで、確実に、前記光検出器(12)の前記レンズ(13)で光ビームを受け、測定される試料(11)を通過した光ビームまたは測定される試料(11)から反射した光ビームは、変位を伴ってまたは伴うことなく、正確に垂線に沿う、分光光度計。
- 前記測定チャネルの前記光検出器のアセンブリ(8)は1つ以上の光検出器(12)で構成されていることを特徴とする、請求項1に記載の分光光度計。
- 前記参照チャネルの前記光検出器のアセンブリ(9)は1つ以上の光検出器(14)で構成されていることを特徴とする、請求項1に記載の分光光度計。
- 前記対象物回転テーブル(10)の前記回転シャフト(16)は中空であり、その空洞に電力ケーブルを通すことにより、前記測定室(2)を開かずに、前記モノクロメータ(5)から出た光ビームに対し、前記対象物回転テーブル(10)の回転および前記試料(11)の移動を遠隔制御できることを特徴とする、請求項1に記載の分光光度計(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA201900082 | 2019-01-14 | ||
EA201900082A EA038184B1 (ru) | 2019-01-14 | 2019-01-14 | Спектрофотометр |
PCT/BY2020/000001 WO2020146933A1 (ru) | 2019-01-14 | 2020-01-08 | Спектрофотометр |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022517037A JP2022517037A (ja) | 2022-03-03 |
JP7377874B2 true JP7377874B2 (ja) | 2023-11-10 |
Family
ID=71613444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021540830A Active JP7377874B2 (ja) | 2019-01-14 | 2020-01-08 | 分光光度計 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220128405A1 (ja) |
EP (1) | EP3913339A4 (ja) |
JP (1) | JP7377874B2 (ja) |
CN (1) | CN113544479A (ja) |
EA (1) | EA038184B1 (ja) |
WO (1) | WO2020146933A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007078603A (ja) | 2005-09-16 | 2007-03-29 | Shimadzu Corp | 分光光度計 |
JP2008537993A (ja) | 2005-01-13 | 2008-10-02 | ザ・キュレイターズ・オブ・ザ・ユニバーシティ・オブ・ミズーリ | 超高感度分光光度計 |
JP2009536358A (ja) | 2006-05-05 | 2009-10-08 | エージーシー・フラット・グラス・ノース・アメリカ, インコーポレイテッド | 角度に対する色度測定(angularcolorimetry)のための装置及びその方法 |
JP2016170043A (ja) | 2015-03-12 | 2016-09-23 | セイコーエプソン株式会社 | 分光測定装置、画像形成装置 |
CN107796514A (zh) | 2017-11-24 | 2018-03-13 | 武汉量谱精密仪器有限公司 | 双光束分光光度计的分束装置以及转盘 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2165920C3 (de) * | 1971-12-31 | 1975-09-18 | Nowosibirskij Institut Organitscheskoj Chimii Sibirskowo Otdelenija Akademii Nauk, Nowosibirsk (Sowjetunion) | Spektralphotometer |
JPS5442705Y2 (ja) * | 1973-12-31 | 1979-12-11 | ||
JPS53161681U (ja) * | 1977-05-23 | 1978-12-18 | ||
JPS59100224U (ja) * | 1982-07-02 | 1984-07-06 | スガ試験機株式会社 | 三次元自動変角反射透過測色計 |
CN1282867A (zh) * | 2000-09-01 | 2001-02-07 | 浙江大学 | 液晶投影机中的分色合色元件的光谱检测仪 |
US7342659B2 (en) * | 2005-01-21 | 2008-03-11 | Carl Zeiss Meditec, Inc. | Cross-dispersed spectrometer in a spectral domain optical coherence tomography system |
CN100554936C (zh) * | 2005-11-08 | 2009-10-28 | 杭州科汀光学技术有限公司 | 样品室温度可控的分光光度计 |
CN2835992Y (zh) * | 2005-11-08 | 2006-11-08 | 杭州科汀光学技术有限公司 | 样品室温度可控的分光光度计 |
GB2431232B (en) * | 2005-12-14 | 2007-10-10 | Zinir Ltd | Spectrophotometer |
CN101158600A (zh) * | 2007-06-05 | 2008-04-09 | 杭州远方光电信息有限公司 | 分布光度计 |
CN101592519B (zh) * | 2008-05-26 | 2011-08-10 | 杭州远方光电信息股份有限公司 | 一种同步反射分布光度计 |
CN101387552A (zh) * | 2008-10-28 | 2009-03-18 | 重庆大学 | 基于空间光调制器的光谱探测方法及光谱仪 |
JP2010160025A (ja) | 2009-01-07 | 2010-07-22 | Shimadzu Corp | 分光光度計 |
RU2423684C2 (ru) * | 2009-05-13 | 2011-07-10 | Учреждение Российской академии наук Институт физики полупроводников им. А.В. Ржанова Сибирского отделения РАН (ИФП СО РАН) | Способ оптических измерений для материала |
WO2012030870A1 (en) * | 2010-08-30 | 2012-03-08 | Mks Technology (D/B/A Snowy Range Instruments) | Spectroscopic assays and tagging |
JP2016138828A (ja) * | 2015-01-28 | 2016-08-04 | ミツミ電機株式会社 | 生体成分情報測定装置 |
US10945676B2 (en) * | 2015-09-25 | 2021-03-16 | Sanmina Corporation | System and method for blood typing using PPG technology |
-
2019
- 2019-01-14 EA EA201900082A patent/EA038184B1/ru unknown
-
2020
- 2020-01-08 WO PCT/BY2020/000001 patent/WO2020146933A1/ru unknown
- 2020-01-08 JP JP2021540830A patent/JP7377874B2/ja active Active
- 2020-01-08 US US17/422,744 patent/US20220128405A1/en not_active Abandoned
- 2020-01-08 CN CN202080009118.4A patent/CN113544479A/zh active Pending
- 2020-01-08 EP EP20741285.9A patent/EP3913339A4/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008537993A (ja) | 2005-01-13 | 2008-10-02 | ザ・キュレイターズ・オブ・ザ・ユニバーシティ・オブ・ミズーリ | 超高感度分光光度計 |
JP2007078603A (ja) | 2005-09-16 | 2007-03-29 | Shimadzu Corp | 分光光度計 |
JP2009536358A (ja) | 2006-05-05 | 2009-10-08 | エージーシー・フラット・グラス・ノース・アメリカ, インコーポレイテッド | 角度に対する色度測定(angularcolorimetry)のための装置及びその方法 |
JP2016170043A (ja) | 2015-03-12 | 2016-09-23 | セイコーエプソン株式会社 | 分光測定装置、画像形成装置 |
CN107796514A (zh) | 2017-11-24 | 2018-03-13 | 武汉量谱精密仪器有限公司 | 双光束分光光度计的分束装置以及转盘 |
Also Published As
Publication number | Publication date |
---|---|
CN113544479A (zh) | 2021-10-22 |
EP3913339A4 (en) | 2022-12-14 |
EA038184B1 (ru) | 2021-07-20 |
US20220128405A1 (en) | 2022-04-28 |
KR20210112383A (ko) | 2021-09-14 |
WO2020146933A1 (ru) | 2020-07-23 |
EP3913339A1 (en) | 2021-11-24 |
JP2022517037A (ja) | 2022-03-03 |
EA201900082A1 (ru) | 2020-07-31 |
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