JPH0554882B2 - - Google Patents
Info
- Publication number
- JPH0554882B2 JPH0554882B2 JP24614886A JP24614886A JPH0554882B2 JP H0554882 B2 JPH0554882 B2 JP H0554882B2 JP 24614886 A JP24614886 A JP 24614886A JP 24614886 A JP24614886 A JP 24614886A JP H0554882 B2 JPH0554882 B2 JP H0554882B2
- Authority
- JP
- Japan
- Prior art keywords
- grating
- sample
- measured
- flatness
- pitch
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000005259 measurement Methods 0.000 claims description 6
- 238000003384 imaging method Methods 0.000 claims description 4
- 238000001444 catalytic combustion detection Methods 0.000 description 26
- 239000011295 pitch Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011022 opal Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Coating Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24614886A JPS63100310A (ja) | 1986-10-16 | 1986-10-16 | 表面性状測定装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24614886A JPS63100310A (ja) | 1986-10-16 | 1986-10-16 | 表面性状測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63100310A JPS63100310A (ja) | 1988-05-02 |
| JPH0554882B2 true JPH0554882B2 (en]) | 1993-08-13 |
Family
ID=17144200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24614886A Granted JPS63100310A (ja) | 1986-10-16 | 1986-10-16 | 表面性状測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63100310A (en]) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03277913A (ja) * | 1990-03-28 | 1991-12-09 | Mitsubishi Motors Corp | 塗装表面検査装置 |
| US5078496A (en) * | 1990-08-14 | 1992-01-07 | Autospect, Inc. | Machine vision surface characterization system |
| JP2808890B2 (ja) * | 1990-11-30 | 1998-10-08 | 日産自動車株式会社 | 塗装表面検査装置 |
| JPH04316478A (ja) * | 1991-04-12 | 1992-11-06 | Nec Corp | 生物試料観察装置、システムおよび方法 |
| JP2004191070A (ja) * | 2002-12-06 | 2004-07-08 | Daihatsu Motor Co Ltd | 塗装面の検査装置 |
| JP7336380B2 (ja) * | 2019-12-27 | 2023-08-31 | 株式会社堀場製作所 | 基準板、校正用部材、光沢計、及び、基準板の製造方法 |
-
1986
- 1986-10-16 JP JP24614886A patent/JPS63100310A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63100310A (ja) | 1988-05-02 |
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