JP5205243B2 - 分光器 - Google Patents
分光器 Download PDFInfo
- Publication number
- JP5205243B2 JP5205243B2 JP2008311076A JP2008311076A JP5205243B2 JP 5205243 B2 JP5205243 B2 JP 5205243B2 JP 2008311076 A JP2008311076 A JP 2008311076A JP 2008311076 A JP2008311076 A JP 2008311076A JP 5205243 B2 JP5205243 B2 JP 5205243B2
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- 238000001514 detection method Methods 0.000 claims description 39
- 230000031700 light absorption Effects 0.000 claims description 10
- 239000011358 absorbing material Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 description 16
- 230000003287 optical effect Effects 0.000 description 15
- 239000011347 resin Substances 0.000 description 13
- 229920005989 resin Polymers 0.000 description 13
- 239000013307 optical fiber Substances 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000005530 etching Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 230000003595 spectral effect Effects 0.000 description 3
- 238000004611 spectroscopical analysis Methods 0.000 description 3
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000005297 pyrex Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
- G01J3/28—Investigating the spectrum
- G01J3/2803—Investigating the spectrum using photoelectric array detector
-
- 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
- G01J3/0202—Mechanical elements; Supports for optical 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
- G01J3/0205—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
- G01J3/0218—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using optical fibers
-
- 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
- G01J3/0243—Optical 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
-
- 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
- G01J3/0256—Compact construction
-
- 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
- G01J3/0262—Constructional arrangements for removing stray light
-
- 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
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
Description
Claims (5)
- 光を透過させる本体部と、
前記本体部の所定の面側から前記本体部に入射した光を分光すると共に前記所定の面側に反射する分光部と、
前記所定の面に配置され、前記分光部によって分光された光を検出する光検出素子と、
前記分光部に進行する光を内部に入射させる光入射部を有し、前記本体部、前記分光部及び前記光検出素子を収容するパッケージと、を備え、
前記本体部は、前記所定の面と略直交する第1の平面、前記所定の面及び前記第1の平面と略直交する第2の平面、並びに、前記分光部が設けられ、前記所定の面、前記第1の平面及び前記第2の平面と交差する曲面を有し、
前記パッケージは、前記第1の平面と面接触する第1の内壁面、前記第2の平面と面接触する第2の内壁面、及び前記曲面と接触する接触部を有することを特徴とする分光器。 - 前記第1の平面は、前記分光部のグレーティング溝の配列方向と略平行に形成されており、前記第2の平面は、前記グレーティング溝の配列方向と略垂直に形成されていることを特徴とする請求項1記載の分光器。
- 前記接触部は、前記第1の平面と略直交する方向において前記分光部の両側に位置するように形成されていることを特徴とする請求項1又は2記載の分光器。
- 前記パッケージは、光吸収性材料からなることを特徴とする請求項1〜3のいずれか一項記載の分光器。
- 前記第1の平面及び前記第2の平面には、光吸収膜が形成されていることを特徴とする請求項1〜4のいずれか一項記載の分光器。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008311076A JP5205243B2 (ja) | 2008-05-15 | 2008-12-05 | 分光器 |
| US12/465,245 US8040507B2 (en) | 2008-05-15 | 2009-05-13 | Spectrometer |
| DE102009021441A DE102009021441A1 (de) | 2008-05-15 | 2009-05-15 | Spektrometer |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008128687 | 2008-05-15 | ||
| JP2008128687 | 2008-05-15 | ||
| JP2008311076A JP5205243B2 (ja) | 2008-05-15 | 2008-12-05 | 分光器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009300421A JP2009300421A (ja) | 2009-12-24 |
| JP5205243B2 true JP5205243B2 (ja) | 2013-06-05 |
Family
ID=41315847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008311076A Active JP5205243B2 (ja) | 2008-05-15 | 2008-12-05 | 分光器 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8040507B2 (ja) |
| JP (1) | JP5205243B2 (ja) |
| DE (1) | DE102009021441A1 (ja) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009300417A (ja) * | 2008-05-15 | 2009-12-24 | Hamamatsu Photonics Kk | 分光モジュールの製造方法及び分光モジュール |
| JP5207938B2 (ja) * | 2008-05-15 | 2013-06-12 | 浜松ホトニクス株式会社 | 分光モジュール及び分光モジュールの製造方法 |
| JP5205239B2 (ja) * | 2008-05-15 | 2013-06-05 | 浜松ホトニクス株式会社 | 分光器 |
| JP5415060B2 (ja) | 2008-05-15 | 2014-02-12 | 浜松ホトニクス株式会社 | 分光モジュール |
| JP5205242B2 (ja) * | 2008-05-15 | 2013-06-05 | 浜松ホトニクス株式会社 | 分光器の製造方法 |
| JP5205241B2 (ja) * | 2008-05-15 | 2013-06-05 | 浜松ホトニクス株式会社 | 分光モジュール |
| JP2009300422A (ja) * | 2008-05-15 | 2009-12-24 | Hamamatsu Photonics Kk | 分光モジュール |
| JP5205238B2 (ja) * | 2008-05-15 | 2013-06-05 | 浜松ホトニクス株式会社 | 分光モジュール |
| JP2009300418A (ja) * | 2008-05-15 | 2009-12-24 | Hamamatsu Photonics Kk | 分光モジュール |
| JP5512961B2 (ja) * | 2008-05-15 | 2014-06-04 | 浜松ホトニクス株式会社 | 分光モジュール及びその製造方法 |
| JP5205240B2 (ja) * | 2008-05-15 | 2013-06-05 | 浜松ホトニクス株式会社 | 分光モジュールの製造方法及び分光モジュール |
| US8390806B1 (en) * | 2009-05-21 | 2013-03-05 | Lockheed Martin Corporation | MEMS spectrometer and sensing systems therefrom |
| JP6061542B2 (ja) | 2012-08-06 | 2017-01-18 | 浜松ホトニクス株式会社 | 分光器 |
| JP2015106106A (ja) | 2013-12-02 | 2015-06-08 | セイコーエプソン株式会社 | 電子デバイスおよび電子機器 |
| JP6325268B2 (ja) | 2014-02-05 | 2018-05-16 | 浜松ホトニクス株式会社 | 分光器、及び分光器の製造方法 |
| JP6251073B2 (ja) * | 2014-02-05 | 2017-12-20 | 浜松ホトニクス株式会社 | 分光器、及び分光器の製造方法 |
| DE102016225344A1 (de) * | 2016-12-16 | 2018-06-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | System zur Analyse von elektromagnetischer Strahlung und Bauelement zur Herstellung desselben |
| EP3372966B1 (en) * | 2017-03-10 | 2021-09-01 | Hitachi High-Tech Analytical Science Limited | A portable analyzer using optical emission spectoscopy |
| DE102018221522A1 (de) * | 2018-12-12 | 2020-06-18 | Robert Bosch Gmbh | Spektrometervorrichtung und Verfahren zum Herstellen einer Spektrometervorrichtung |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE3509131A1 (de) | 1985-03-14 | 1986-09-18 | Fa. Carl Zeiss, 7920 Heidenheim | Verfahren zur justierten montage der optischen bauteile eines optischen geraetes |
| JP2592081B2 (ja) | 1987-12-28 | 1997-03-19 | スズキ株式会社 | 自動二輪車等のマフラ |
| DE4038638A1 (de) | 1990-12-04 | 1992-06-11 | Zeiss Carl Fa | Diodenzeilen-spektrometer |
| JPH04287001A (ja) | 1991-03-15 | 1992-10-12 | Sekinosu Kk | 光回折格子の製造方法 |
| JPH06167637A (ja) | 1992-11-30 | 1994-06-14 | Hitachi Ltd | 多芯光コネクタ |
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| JP4409860B2 (ja) * | 2003-05-28 | 2010-02-03 | 浜松ホトニクス株式会社 | 光検出器を用いた分光器 |
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| WO2006010367A2 (en) * | 2004-07-26 | 2006-02-02 | Danmarks Tekniske Universitet | On-chip spectroscopy |
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| KR101491889B1 (ko) * | 2007-06-08 | 2015-02-11 | 하마마츠 포토닉스 가부시키가이샤 | 분광기 |
| JP4891841B2 (ja) | 2007-06-08 | 2012-03-07 | 浜松ホトニクス株式会社 | 分光モジュール |
| JP5415060B2 (ja) | 2008-05-15 | 2014-02-12 | 浜松ホトニクス株式会社 | 分光モジュール |
| JP5205238B2 (ja) | 2008-05-15 | 2013-06-05 | 浜松ホトニクス株式会社 | 分光モジュール |
| JP2009300418A (ja) | 2008-05-15 | 2009-12-24 | Hamamatsu Photonics Kk | 分光モジュール |
| JP5512961B2 (ja) | 2008-05-15 | 2014-06-04 | 浜松ホトニクス株式会社 | 分光モジュール及びその製造方法 |
| JP5205240B2 (ja) | 2008-05-15 | 2013-06-05 | 浜松ホトニクス株式会社 | 分光モジュールの製造方法及び分光モジュール |
| JP5207938B2 (ja) | 2008-05-15 | 2013-06-12 | 浜松ホトニクス株式会社 | 分光モジュール及び分光モジュールの製造方法 |
-
2008
- 2008-12-05 JP JP2008311076A patent/JP5205243B2/ja active Active
-
2009
- 2009-05-13 US US12/465,245 patent/US8040507B2/en not_active Expired - Fee Related
- 2009-05-15 DE DE102009021441A patent/DE102009021441A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE102009021441A1 (de) | 2009-12-17 |
| JP2009300421A (ja) | 2009-12-24 |
| US20090284742A1 (en) | 2009-11-19 |
| US8040507B2 (en) | 2011-10-18 |
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