JPS52104952A - Material inspection apparatus - Google Patents
Material inspection apparatusInfo
- Publication number
- JPS52104952A JPS52104952A JP2141376A JP2141376A JPS52104952A JP S52104952 A JPS52104952 A JP S52104952A JP 2141376 A JP2141376 A JP 2141376A JP 2141376 A JP2141376 A JP 2141376A JP S52104952 A JPS52104952 A JP S52104952A
- Authority
- JP
- Japan
- Prior art keywords
- inspection apparatus
- material inspection
- materials
- corrected
- sensitivity
- 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.)
- Granted
Links
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
PURPOSE: To keep the detection sensitivity of defected part always constant by means of radiating light beam on the materials to be corrected prior to the inspection of inspected materials, thereby correcting the sensitivity of optical detection section owing to the light from the part and material to be corrected.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2141376A JPS52104952A (en) | 1976-02-28 | 1976-02-28 | Material inspection apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2141376A JPS52104952A (en) | 1976-02-28 | 1976-02-28 | Material inspection apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52104952A true JPS52104952A (en) | 1977-09-02 |
JPS5735420B2 JPS5735420B2 (en) | 1982-07-29 |
Family
ID=12054324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2141376A Granted JPS52104952A (en) | 1976-02-28 | 1976-02-28 | Material inspection apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52104952A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4914632U (en) * | 1972-05-08 | 1974-02-07 | ||
JPS5121413U (en) * | 1975-08-08 | 1976-02-17 |
-
1976
- 1976-02-28 JP JP2141376A patent/JPS52104952A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4914632U (en) * | 1972-05-08 | 1974-02-07 | ||
JPS5121413U (en) * | 1975-08-08 | 1976-02-17 |
Also Published As
Publication number | Publication date |
---|---|
JPS5735420B2 (en) | 1982-07-29 |
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