JPS5224553A - Surface inspection device - Google Patents
Surface inspection deviceInfo
- Publication number
- JPS5224553A JPS5224553A JP50100197A JP10019775A JPS5224553A JP S5224553 A JPS5224553 A JP S5224553A JP 50100197 A JP50100197 A JP 50100197A JP 10019775 A JP10019775 A JP 10019775A JP S5224553 A JPS5224553 A JP S5224553A
- Authority
- JP
- Japan
- Prior art keywords
- inspection device
- surface inspection
- pattern
- whichis
- stains
- 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.)
- Pending
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50100197A JPS5224553A (en) | 1975-08-20 | 1975-08-20 | Surface inspection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50100197A JPS5224553A (en) | 1975-08-20 | 1975-08-20 | Surface inspection device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5224553A true JPS5224553A (en) | 1977-02-24 |
Family
ID=14267566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50100197A Pending JPS5224553A (en) | 1975-08-20 | 1975-08-20 | Surface inspection device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5224553A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53107865A (en) * | 1977-03-02 | 1978-09-20 | Hitachi Ltd | Detector of minute undulations |
JPS5949921A (en) * | 1982-09-17 | 1984-03-22 | Toa Nenryo Kogyo Kk | Extrusion coating method of polypropylene |
JPS5950307A (en) * | 1982-09-14 | 1984-03-23 | Mitsubishi Electric Corp | Laser type surface inspecting device |
-
1975
- 1975-08-20 JP JP50100197A patent/JPS5224553A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53107865A (en) * | 1977-03-02 | 1978-09-20 | Hitachi Ltd | Detector of minute undulations |
JPS5950307A (en) * | 1982-09-14 | 1984-03-23 | Mitsubishi Electric Corp | Laser type surface inspecting device |
JPS5949921A (en) * | 1982-09-17 | 1984-03-22 | Toa Nenryo Kogyo Kk | Extrusion coating method of polypropylene |
JPH0317662B2 (en) * | 1982-09-17 | 1991-03-08 | Tonen Kk |
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Legal Events
Date | Code | Title | Description |
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A131 | Notification of reasons for refusal |
Effective date: 20070529 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
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A601 | Written request for extension of time |
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A602 | Written permission of extension of time |
Effective date: 20071005 Free format text: JAPANESE INTERMEDIATE CODE: A602 |
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TRDD | Decision of grant or rejection written | ||
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Year of fee payment: 4 Free format text: PAYMENT UNTIL: 20120725 |
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LAPS | Cancellation because of no payment of annual fees |