JPH053538B2 - - Google Patents
Info
- Publication number
- JPH053538B2 JPH053538B2 JP7082484A JP7082484A JPH053538B2 JP H053538 B2 JPH053538 B2 JP H053538B2 JP 7082484 A JP7082484 A JP 7082484A JP 7082484 A JP7082484 A JP 7082484A JP H053538 B2 JPH053538 B2 JP H053538B2
- Authority
- JP
- Japan
- Prior art keywords
- sample
- infrared light
- optical fiber
- infrared
- light
- 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
- 239000013307 optical fiber Substances 0.000 claims description 19
- 238000000862 absorption spectrum Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 11
- 239000000523 sample Substances 0.000 description 40
- 238000005259 measurement Methods 0.000 description 7
- 230000035945 sensitivity Effects 0.000 description 5
- 238000001028 reflection method Methods 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 239000000538 analytical sample Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000010896 thin film analysis Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/4738—Diffuse reflection, e.g. also for testing fluids, fibrous materials
- G01N21/474—Details of optical heads therefor, e.g. using optical fibres
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)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59070824A JPS60214241A (ja) | 1984-04-11 | 1984-04-11 | 赤外吸収スペクトル測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59070824A JPS60214241A (ja) | 1984-04-11 | 1984-04-11 | 赤外吸収スペクトル測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60214241A JPS60214241A (ja) | 1985-10-26 |
| JPH053538B2 true JPH053538B2 (enrdf_load_stackoverflow) | 1993-01-18 |
Family
ID=13442712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59070824A Granted JPS60214241A (ja) | 1984-04-11 | 1984-04-11 | 赤外吸収スペクトル測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60214241A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202641A (ja) * | 1988-02-09 | 1989-08-15 | Fuji Photo Film Co Ltd | 平版印刷版の版面上に存在する物質の定量的計測方法及び装置 |
-
1984
- 1984-04-11 JP JP59070824A patent/JPS60214241A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60214241A (ja) | 1985-10-26 |
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