JPH0458903B2 - - Google Patents
Info
- Publication number
- JPH0458903B2 JPH0458903B2 JP61008390A JP839086A JPH0458903B2 JP H0458903 B2 JPH0458903 B2 JP H0458903B2 JP 61008390 A JP61008390 A JP 61008390A JP 839086 A JP839086 A JP 839086A JP H0458903 B2 JPH0458903 B2 JP H0458903B2
- Authority
- JP
- Japan
- Prior art keywords
- gate
- product
- ram
- bits
- information
- 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
- 230000007547 defect Effects 0.000 claims description 31
- 238000007689 inspection Methods 0.000 claims description 14
- 230000002950 deficient Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000000630 rising effect Effects 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 1
- RRLHMJHRFMHVNM-BQVXCWBNSA-N [(2s,3r,6r)-6-[5-[5-hydroxy-3-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxypentoxy]-2-methyl-3,6-dihydro-2h-pyran-3-yl] acetate Chemical compound C1=C[C@@H](OC(C)=O)[C@H](C)O[C@H]1OCCCCCOC1=CC(O)=C2C(=O)C(C=3C=CC(O)=CC=3)=COC2=C1 RRLHMJHRFMHVNM-BQVXCWBNSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000010959 steel 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
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/8901—Optical details; Scanning details
- G01N21/8903—Optical details; Scanning details using a multiple detector array
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- 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 Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61008390A JPS62168038A (ja) | 1986-01-18 | 1986-01-18 | 表面欠陥検査方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61008390A JPS62168038A (ja) | 1986-01-18 | 1986-01-18 | 表面欠陥検査方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62168038A JPS62168038A (ja) | 1987-07-24 |
| JPH0458903B2 true JPH0458903B2 (de) | 1992-09-18 |
Family
ID=11691873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61008390A Granted JPS62168038A (ja) | 1986-01-18 | 1986-01-18 | 表面欠陥検査方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62168038A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5354187B2 (ja) * | 2009-04-15 | 2013-11-27 | Ｊｆｅスチール株式会社 | 走行材の表面品質判定装置および表面品質判定方法 |
-
1986
- 1986-01-18 JP JP61008390A patent/JPS62168038A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62168038A (ja) | 1987-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |