JPS6341019B2 - - Google Patents
Info
- Publication number
- JPS6341019B2 JPS6341019B2 JP17504181A JP17504181A JPS6341019B2 JP S6341019 B2 JPS6341019 B2 JP S6341019B2 JP 17504181 A JP17504181 A JP 17504181A JP 17504181 A JP17504181 A JP 17504181A JP S6341019 B2 JPS6341019 B2 JP S6341019B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- sample
- light receiving
- reflected
- sample surface
- 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
- 230000003287 optical effect Effects 0.000 claims description 25
- 239000000126 substance Substances 0.000 claims description 19
- 238000005259 measurement Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 2
- 238000000576 coating method Methods 0.000 description 64
- 239000011248 coating agent Substances 0.000 description 54
- 239000002184 metal Substances 0.000 description 34
- 239000003973 paint Substances 0.000 description 25
- 238000000889 atomisation Methods 0.000 description 20
- 238000010422 painting Methods 0.000 description 17
- 230000003595 spectral effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 10
- 230000016776 visual perception Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000001028 reflection method Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000012780 transparent material Substances 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
- G01N21/55—Specular reflectivity
- G01N21/57—Measuring gloss
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 |
|---|---|---|---|
| JP17504181A JPS5876741A (ja) | 1981-10-31 | 1981-10-31 | 光学装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17504181A JPS5876741A (ja) | 1981-10-31 | 1981-10-31 | 光学装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5876741A JPS5876741A (ja) | 1983-05-09 |
| JPS6341019B2 true JPS6341019B2 (enExample) | 1988-08-15 |
Family
ID=15989176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17504181A Granted JPS5876741A (ja) | 1981-10-31 | 1981-10-31 | 光学装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5876741A (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3145633A1 (de) * | 1981-11-17 | 1983-08-11 | Byk-Mallinckrodt Chemische Produkte Gmbh, 4230 Wesel | Vorrichtung zur farbmessung |
| JPS6161042A (ja) * | 1984-08-27 | 1986-03-28 | イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー | メタリツク粒子含有表面の光学的性質を機器により特性づける方法 |
| JPH01132935A (ja) * | 1987-11-18 | 1989-05-25 | Kawasaki Steel Corp | 被膜の分析方法及び装置 |
| JPH01132936A (ja) * | 1987-11-18 | 1989-05-25 | Kawasaki Steel Corp | 被膜の分析方法及び装置 |
| JP4534795B2 (ja) * | 2005-02-25 | 2010-09-01 | トヨタ自動車株式会社 | 塗膜評価装置及び方法 |
| JP5051765B2 (ja) * | 2007-08-23 | 2012-10-17 | 東洋アルミニウム株式会社 | メタリック塗膜の色ムラ評価方法 |
| JP5317759B2 (ja) * | 2009-02-27 | 2013-10-16 | 関西ペイント株式会社 | 塗膜中の鱗片状材料の配向状態の定量化方法及びそのシステム |
| US10178351B2 (en) | 2012-09-19 | 2019-01-08 | Ppg Industries Ohio, Inc. | Multi-angular color, opacity, pigment characterization and texture analysis of a painted surface via visual and/or instrumental techniques |
| US10613727B2 (en) | 2016-02-19 | 2020-04-07 | Ppg Industries Ohio, Inc. | Color and texture match ratings for optimal match selection |
| US9818205B2 (en) | 2016-02-19 | 2017-11-14 | Ppg Industries Ohio, Inc. | Simplified texture comparison engine |
| JP6990952B1 (ja) * | 2021-09-29 | 2022-01-12 | イワサキインターナショナル株式会社 | 輪転印刷機 |
-
1981
- 1981-10-31 JP JP17504181A patent/JPS5876741A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5876741A (ja) | 1983-05-09 |
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