JPS6362692B2 - - Google Patents
Info
- Publication number
- JPS6362692B2 JPS6362692B2 JP3589182A JP3589182A JPS6362692B2 JP S6362692 B2 JPS6362692 B2 JP S6362692B2 JP 3589182 A JP3589182 A JP 3589182A JP 3589182 A JP3589182 A JP 3589182A JP S6362692 B2 JPS6362692 B2 JP S6362692B2
- Authority
- JP
- Japan
- Prior art keywords
- reflectance
- sample
- composition ratio
- histogram
- calculation means
- 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
Links
- 239000000203 mixture Substances 0.000 claims description 41
- 238000004364 calculation method Methods 0.000 claims description 35
- 238000009826 distribution Methods 0.000 claims description 21
- 238000005259 measurement Methods 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 230000001186 cumulative effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 6
- 239000013590 bulk material Substances 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 description 48
- 238000010586 diagram Methods 0.000 description 9
- 239000004079 vitrinite Substances 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 8
- 230000004931 aggregating effect Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- -1 exinite Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000000007 visual effect Effects 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
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (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 |
|---|---|---|---|
| JP3589182A JPS58153144A (ja) | 1982-03-09 | 1982-03-09 | 反射率が異なる複数の組織を有する塊状物質における組織構成比率測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3589182A JPS58153144A (ja) | 1982-03-09 | 1982-03-09 | 反射率が異なる複数の組織を有する塊状物質における組織構成比率測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58153144A JPS58153144A (ja) | 1983-09-12 |
| JPS6362692B2 true JPS6362692B2 (OSRAM) | 1988-12-05 |
Family
ID=12454643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3589182A Granted JPS58153144A (ja) | 1982-03-09 | 1982-03-09 | 反射率が異なる複数の組織を有する塊状物質における組織構成比率測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153144A (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60100032A (ja) * | 1983-11-04 | 1985-06-03 | Nireko:Kk | 焼結鉱等の顕微鏡画像における自動定量測定方法 |
| JPH0641909B2 (ja) * | 1988-02-29 | 1994-06-01 | 日本アビオニクス株式会社 | カラー画像解析装置を用いた細胞の核酸量の顕微測光方法 |
| JPH0245734A (ja) * | 1988-08-05 | 1990-02-15 | Mitsubishi Heavy Ind Ltd | 自動組織解析処理装置 |
| JP2009036716A (ja) * | 2007-08-03 | 2009-02-19 | Kansai Coke & Chem Co Ltd | 炭素含有粉塵の粉塵種判別方法 |
| EP4394353A4 (en) * | 2021-09-30 | 2025-01-22 | JFE Steel Corporation | Coal analyzer, coal analysis method, mixed coal preparation method, and coke production method |
-
1982
- 1982-03-09 JP JP3589182A patent/JPS58153144A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58153144A (ja) | 1983-09-12 |
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