JP4236591B2 - 試料表面分析装置 - Google Patents
試料表面分析装置 Download PDFInfo
- Publication number
- JP4236591B2 JP4236591B2 JP2004001522A JP2004001522A JP4236591B2 JP 4236591 B2 JP4236591 B2 JP 4236591B2 JP 2004001522 A JP2004001522 A JP 2004001522A JP 2004001522 A JP2004001522 A JP 2004001522A JP 4236591 B2 JP4236591 B2 JP 4236591B2
- Authority
- JP
- Japan
- Prior art keywords
- sample
- cutting
- light
- diamond
- tip
- 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 - Lifetime
Links
- 229910003460 diamond Inorganic materials 0.000 claims description 31
- 239000010432 diamond Substances 0.000 claims description 31
- 238000005259 measurement Methods 0.000 claims description 16
- 238000005211 surface analysis Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 8
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 1
- 230000000704 physical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000012844 infrared spectroscopy analysis Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
- G01N3/46—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid the indentors performing a scratching movement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0012—Constant speed test
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0248—Tests "on-line" during fabrication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0641—Indicating or recording means; Sensing means using optical, X-ray, ultraviolet, infrared or similar detectors
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
また、試料の切削とデータの測定をほぼ同時(切削から10分以内)に行う分析方法が提案されている(例えば、特許文献2参照。)。
また、従来の分析方法では、切削ポイント(試料の正に切削中の点)で測定しているのではなく、切削により生じた切削面で測定している。このため、実際には切削と同時に測定が行われていない問題点があった。
そこで、本発明の目的は、試料の表面を切削するのと正に同時に試料の切削面のデータを測定することが出来る試料表面分析装置を提供することにある。
上記第1の観点による試料表面分析装置では、測定光が透過するダイヤモンド切刃を用い、ダイヤモンド切刃を透過し、ダイヤモンド切刃の先端部から出て試料の切削ポイントで反射された測定光を受光する。これにより、試料の表面を切削するのと正に同時に試料の切削面のデータを測定することが出来る。
なお、ダイヤモンド切刃は赤外線に対する透過率が高いため、赤外線分光分析に適している。
上記第2の観点による試料表面分析装置では、ダイヤモンド切刃の先端部および測定光の入出射部を除く表面からノイズ光が混入することを抑制でき、分析精度を向上させることが出来る。
この試料表面分析装置100は、ダイヤモンド切刃1と、ダイヤモンド切刃1を固定する切刃取付部材11と、切刃取付部材11を介してダイヤモンド切刃1を矢印αのように移動させる切刃移動機構12と、ダイヤモンド切刃1の先端部1aにダイヤモンド切刃1を透過して測定光を照射するための光源3と、ダイヤモンド切刃1の先端部1aから出て試料Pで反射され再びダイヤモンド切刃1を透過した測定光を受光する光検出器4と、ダイヤモンド切刃1で試料Pの表面を切削すると共に光検出器4による受光結果を基に物性解析を行う表面物性解析装置本体10と、試料Pを保持する試料保持台20とを具備している。
また、図2に示すように、ダイヤモンド切刃1の先端部1aを除く底面1cは、遮光膜2cで被覆されている。また、ダイヤモンド切刃1の先端部1aを除くすくい面1dは、遮光膜2dで被覆されている。
遮光膜2s,2c,2dは、例えばTiN膜,Ti膜または無機物膜を蒸着したものである。
測定光は、光源3からダイヤモンド切刃1の光入出射面1bを通ってダイヤモンド切刃1内に入射し、ダイヤモンド切刃1の先端部1aに照射される。
ダイヤモンド切刃1の先端部1aから出て試料Pの切削ポイントPpで反射された測定光は、ダイヤモンド切刃1の先端部1aを通ってダイヤモンド切刃1内に入射し、ダイヤモンド切刃1の光入出射面1bから出て、光検出器4で受光される。
1a 先端部
1b 光入出射面
1c 底面
1d すくい面
2c,2d,2s 遮光膜
3 光源
4 光検出器
10 表面物性解析装置本体
11 切刃取付部材
12 切刃移動機構
20 試料保持台
100 試料表面分析装置
C 切削片
P 試料
Pp 切削ポイント
Claims (2)
- ダイヤモンド切刃の先端部を試料に切り込ませ試料に対し一方向に相対移動して試料の表面を切削する試料表面切削手段と、前記ダイヤモンド切刃を透過して前記先端部に測定光を照射するための光源と、試料の切削中に前記先端部から出て試料の切削ポイントで反射された測定光を前記ダイヤモンド切刃を透過して受光する検出器とを具備し、試料の切削深さに対応した試料切削面の光学的データを測定することを特徴とする試料表面分析装置。
- 請求項1に記載の試料表面分析装置において、前記先端部および測定光の入出射部を除く全表面または一部表面を遮光膜で被覆したダイヤモンド切刃を用いることを特徴とする試料表面分析装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004001522A JP4236591B2 (ja) | 2004-01-07 | 2004-01-07 | 試料表面分析装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004001522A JP4236591B2 (ja) | 2004-01-07 | 2004-01-07 | 試料表面分析装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005195438A JP2005195438A (ja) | 2005-07-21 |
| JP4236591B2 true JP4236591B2 (ja) | 2009-03-11 |
Family
ID=34817015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004001522A Expired - Lifetime JP4236591B2 (ja) | 2004-01-07 | 2004-01-07 | 試料表面分析装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4236591B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007044648B4 (de) | 2007-09-18 | 2020-11-26 | Carl Freudenberg Kg | Bioresorbierbarer Gelatinevliesstoff |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62245137A (ja) * | 1986-04-17 | 1987-10-26 | Toshiba Corp | 硬さ試験機 |
| JP4007067B2 (ja) * | 2002-05-28 | 2007-11-14 | 松下電工株式会社 | 基材表面層の強度の測定方法及び装置 |
-
2004
- 2004-01-07 JP JP2004001522A patent/JP4236591B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005195438A (ja) | 2005-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2442093A3 (en) | Optical-path-difference compensation mechanism for acquiring wave form signal of time-domain pulsed spectroscopy apparatus | |
| JPS6093926A (ja) | 分光測定における識別法 | |
| US20160356717A1 (en) | Surface Plasmon Resonance Fluorescence Analysis Device and Surface Plasmon Resonance Fluorescence Analysis Method | |
| US11137290B2 (en) | Accessory for infrared spectrophotometer | |
| JP4340814B2 (ja) | 分光解析装置及び分光解析方法 | |
| JP4236591B2 (ja) | 試料表面分析装置 | |
| JP4035582B2 (ja) | 粒子分析装置 | |
| EP3159677B1 (en) | Detection device | |
| EP3828528B1 (en) | Determination of an impairment of an optical surface for ir-spectroscopy | |
| JP7264134B2 (ja) | 分光分析装置、光学系、及び方法 | |
| JP2008051822A (ja) | 化学分析装置 | |
| RU2007118543A (ru) | Спектрофотометр | |
| EP3712578B1 (en) | Spectral analysis device and spectral analysis method | |
| CN219391871U (zh) | 用于检测样品的分析系统 | |
| JP5222322B2 (ja) | 表面分析方法及び装置 | |
| US6954560B2 (en) | Attenuated total reflection spectroscopic analysis of organic additives in metal plating solutions | |
| JP2010091428A (ja) | 走査光学系 | |
| JP2597515Y2 (ja) | 全反射吸収スペクトル測定装置 | |
| JP4738134B2 (ja) | 分析装置 | |
| JPH1038688A (ja) | 分光光度計 | |
| CN120314282B (zh) | 一种libs与拉曼光谱联用系统 | |
| CN206132617U (zh) | 元素激光检测分析仪器 | |
| WO2020061695A1 (en) | Back-reflection laue detector and method of operating the same | |
| JP2006242902A (ja) | バイオセンシング装置 | |
| JPH04138340A (ja) | 赤外スペクトル測定ヘッド及び測定装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061002 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080912 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080924 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081117 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20081216 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20081216 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 4236591 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111226 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111226 Year of fee payment: 3 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121226 Year of fee payment: 4 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131226 Year of fee payment: 5 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |