JPH043820B2 - - Google Patents
Info
- Publication number
- JPH043820B2 JPH043820B2 JP25284085A JP25284085A JPH043820B2 JP H043820 B2 JPH043820 B2 JP H043820B2 JP 25284085 A JP25284085 A JP 25284085A JP 25284085 A JP25284085 A JP 25284085A JP H043820 B2 JPH043820 B2 JP H043820B2
- Authority
- JP
- Japan
- Prior art keywords
- bottle
- image
- imaging
- imaging system
- bottle opening
- 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
Links
- 230000007547 defect Effects 0.000 claims description 24
- 238000003384 imaging method Methods 0.000 claims description 20
- 238000007689 inspection Methods 0.000 claims description 19
- 238000005286 illumination Methods 0.000 claims description 4
- 230000000873 masking effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25284085A JPS62113050A (ja) | 1985-11-13 | 1985-11-13 | びん口部検査装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25284085A JPS62113050A (ja) | 1985-11-13 | 1985-11-13 | びん口部検査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62113050A JPS62113050A (ja) | 1987-05-23 |
JPH043820B2 true JPH043820B2 (zh) | 1992-01-24 |
Family
ID=17242916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25284085A Granted JPS62113050A (ja) | 1985-11-13 | 1985-11-13 | びん口部検査装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62113050A (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5486692A (en) * | 1994-10-19 | 1996-01-23 | Emhart Glass Machinery Investments Inc. | Glassware inspection machine comprising diffused light sources and two-dimensional cameras |
JP4227272B2 (ja) * | 1999-08-11 | 2009-02-18 | 株式会社エヌテック | 異なる波長の光を用いた物品の検査装置 |
US6903814B1 (en) | 2003-03-05 | 2005-06-07 | Owens-Brockway Glass Container Inc. | Container sealing surface inspection |
JP4288104B2 (ja) * | 2003-05-22 | 2009-07-01 | 株式会社エヌテック | 容器の天面部の検査方法 |
JP2007187615A (ja) * | 2006-01-16 | 2007-07-26 | Kirin Techno-System Corp | 検査用照明装置 |
-
1985
- 1985-11-13 JP JP25284085A patent/JPS62113050A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS62113050A (ja) | 1987-05-23 |
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