JP6607635B2 - 測定用器具 - Google Patents
測定用器具 Download PDFInfo
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- JP6607635B2 JP6607635B2 JP2015177333A JP2015177333A JP6607635B2 JP 6607635 B2 JP6607635 B2 JP 6607635B2 JP 2015177333 A JP2015177333 A JP 2015177333A JP 2015177333 A JP2015177333 A JP 2015177333A JP 6607635 B2 JP6607635 B2 JP 6607635B2
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- 239000000758 substrate Substances 0.000 claims description 106
- 238000005259 measurement Methods 0.000 claims description 31
- 239000002082 metal nanoparticle Substances 0.000 claims description 26
- 239000000126 substance Substances 0.000 claims description 26
- 238000004416 surface enhanced Raman spectroscopy Methods 0.000 claims description 21
- 238000001069 Raman spectroscopy Methods 0.000 claims description 14
- 238000002834 transmittance Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000002105 nanoparticle Substances 0.000 description 8
- 230000005284 excitation Effects 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- 238000001237 Raman spectrum Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000000377 silicon dioxide Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910000510 noble metal Inorganic materials 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 230000003862 health status Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000001771 vacuum deposition Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Description
(測定用器具の構成)
図1は、本発明の第1実施形態に係る測定用器具1の概略構成を示す斜視図である。図1において、測定用器具1の平面方向をX方向及びY方向として規定するとともに、測定用器具1の厚み方向をZ方向として規定する。なお、X方向及びY方向は、水平方向であり、Z方向は、鉛直方向である。
次に、測定用器具1を用いた測定方法について説明する。図4は、測定方法を示すフローチャートである。
以上のように、第1実施形態に係る測定用器具1は、表面増強ラマン分光法によりコンタクトレンズに付着した付着物質を測定する際に、コンタクトレンズ100を保持する。
次に、本発明の実施例について説明する。なお、本発明はこれらの例によって何ら限定されるものではない。
次に、上述した第1実施形態の変形例について説明する。
以上、上述の実施形態を用いて本発明について詳細に説明したが、当業者にとっては、本発明が本明細書中に説明した実施形態に限定されるものではないということは明らかである。
10…第1基板
11…凹部
11a…接触面
20…第2基板
20a…接触面
40…発光器
50…受光器
50…押圧手段
100…コンタクトレンズ
M…金属ナノ粒子
Claims (4)
- コンタクトレンズに付着した付着物質を表面増強ラマン分光法により測定する際に用いられる測定用器具であって、
前記コンタクトレンズを保持した状態で前記コンタクトレンズに接触する接触面に、表面増強ラマン分光測定用金属ナノ粒子が形成され、
前記コンタクトレンズを配置し且つ透明の部材からなる第1基板と、
前記第1基板に配置される前記コンタクトレンズを押圧し且つ透明の部材からなる第2基板とを備え、
前記金属ナノ粒子は、前記第1基板と前記第2基板との少なくとも一方に形成されることを特徴とする測定用器具。 - 前記第1基板と前記第2基板との内の一方は、前記接触面が凸状に湾曲することを特徴とする請求項1に記載の測定用器具。
- 前記第1基板と前記第2基板との内の他方は、前記接触面が凹状に湾曲することを特徴とする請求項2に記載の測定用器具。
- 前記第1基板と前記第2基板とは、波長380nmから2000nmの波長帯域の特定波長の光に対して透過率が50%以上である透明の部材からなることを特徴とする請求項1乃至3の何れか一項に記載の測定用器具。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015177333A JP6607635B2 (ja) | 2015-09-09 | 2015-09-09 | 測定用器具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015177333A JP6607635B2 (ja) | 2015-09-09 | 2015-09-09 | 測定用器具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017053703A JP2017053703A (ja) | 2017-03-16 |
| JP6607635B2 true JP6607635B2 (ja) | 2019-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015177333A Expired - Fee Related JP6607635B2 (ja) | 2015-09-09 | 2015-09-09 | 測定用器具 |
Country Status (1)
| Country | Link |
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| JP (1) | JP6607635B2 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11874203B2 (en) | 2019-01-21 | 2024-01-16 | Seoul National University R&Db Foundation | Nano printing device and Raman analysis apparatus using same |
| KR102202437B1 (ko) * | 2019-01-21 | 2021-01-12 | 서울대학교산학협력단 | 나노프린팅장치를 이용한 라만 분석장치 |
| KR102234980B1 (ko) * | 2019-02-28 | 2021-04-01 | 한국광기술원 | 플라즈몬을 이용한 라만 신호 증강장치 및 이를 이용한 라만 신호 측정 시스템 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4035016B2 (ja) * | 2001-08-07 | 2008-01-16 | 三菱化学株式会社 | 表面プラズモン共鳴センサチップ、並びにそれを用いた試料の分析方法及び分析装置 |
| US20040180379A1 (en) * | 2002-08-30 | 2004-09-16 | Northwestern University | Surface-enhanced raman nanobiosensor |
| WO2006090308A1 (en) * | 2005-02-22 | 2006-08-31 | Koninklijke Philips Electronics N.V. | Surface-enhanced spectroscopy with implanted biosensors |
| US7528948B2 (en) * | 2006-07-25 | 2009-05-05 | Hewlett-Packard Development Company, L.P. | Controllable surface enhanced Raman spectroscopy |
| FR2982028B1 (fr) * | 2011-10-26 | 2020-02-21 | Aryballe Technologies | Puce microstructuree comprenant des surfaces convexes pour analyse par resonance des plasmons de surface, dispositif d'analyse contenant ladite puce microstructuree et utilisation dudit dispositif |
| JP5921380B2 (ja) * | 2012-08-10 | 2016-05-24 | 浜松ホトニクス株式会社 | 表面増強ラマン散乱ユニット |
| JP5921381B2 (ja) * | 2012-08-10 | 2016-05-24 | 浜松ホトニクス株式会社 | 表面増強ラマン散乱ユニット |
| WO2014097886A1 (ja) * | 2012-12-18 | 2014-06-26 | 学校法人早稲田大学 | 光学デバイスおよび分析装置 |
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- 2015-09-09 JP JP2015177333A patent/JP6607635B2/ja not_active Expired - Fee Related
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| Publication number | Publication date |
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| JP2017053703A (ja) | 2017-03-16 |
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