JPS4814272B1 - - Google Patents
Info
- Publication number
- JPS4814272B1 JPS4814272B1 JP45123630A JP12363070A JPS4814272B1 JP S4814272 B1 JPS4814272 B1 JP S4814272B1 JP 45123630 A JP45123630 A JP 45123630A JP 12363070 A JP12363070 A JP 12363070A JP S4814272 B1 JPS4814272 B1 JP S4814272B1
- Authority
- JP
- Japan
- 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
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
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
- G01N21/95607—Inspecting patterns on the surface of objects using a comparative method
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45123630A JPS4814272B1 (en) | 1970-12-31 | 1970-12-31 | |
| US00214288A US3740467A (en) | 1970-12-31 | 1971-12-30 | Apparatus for inspecting the appearance of products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45123630A JPS4814272B1 (en) | 1970-12-31 | 1970-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4814272B1 true JPS4814272B1 (en) | 1973-05-04 |
Family
ID=14865326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45123630A Pending JPS4814272B1 (en) | 1970-12-31 | 1970-12-31 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3740467A (en) |
| JP (1) | JPS4814272B1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328117B2 (en) * | 1973-08-28 | 1978-08-12 | ||
| US4007326A (en) * | 1976-01-15 | 1977-02-08 | Xerox Corporation | Electronic copy analysis |
| US4064534A (en) * | 1976-04-20 | 1977-12-20 | Leone International Sales Corporation | System for monitoring the production of items which are initially difficult to physically inspect |
| US4491868A (en) * | 1981-05-06 | 1985-01-01 | Inspection Technology Inc. | Video image compensator for inspection apparatus |
| US5083458A (en) * | 1989-09-15 | 1992-01-28 | General Electric Company | Method and apparatus for recording loaded running tooth contact patterns on large reduction gears |
| DE4218971C2 (en) * | 1992-06-10 | 1994-09-22 | Grecon Greten Gmbh & Co Kg | Process for calibrating an image processing system |
| DE19511195C2 (en) * | 1995-03-27 | 1999-01-28 | Basler Gmbh | Method and device for the optical inspection of a surface |
| US11455716B2 (en) * | 2018-11-13 | 2022-09-27 | Rivian Ip Holdings, Llc | Image analysis of applied adhesive with fluorescence enhancement |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2460350A (en) * | 1946-07-12 | 1949-02-01 | Hinman Charlton | Alternate projection collating device |
| US3049588A (en) * | 1959-08-28 | 1962-08-14 | Prec Controls Corp | Quality control system |
-
1970
- 1970-12-31 JP JP45123630A patent/JPS4814272B1/ja active Pending
-
1971
- 1971-12-30 US US00214288A patent/US3740467A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3740467A (en) | 1973-06-19 |