GB1401288A - Electronic defect detecting apparatus - Google Patents
Electronic defect detecting apparatusInfo
- Publication number
- GB1401288A GB1401288A GB3608672A GB3608672A GB1401288A GB 1401288 A GB1401288 A GB 1401288A GB 3608672 A GB3608672 A GB 3608672A GB 3608672 A GB3608672 A GB 3608672A GB 1401288 A GB1401288 A GB 1401288A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulse
- monostable
- signal
- defect
- pulses
- 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
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
- G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
-
- 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
- G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
Landscapes
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Signal Processing (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17189471A | 1971-08-16 | 1971-08-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1401288A true GB1401288A (en) | 1975-07-16 |
Family
ID=22625542
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3608672A Expired GB1401288A (en) | 1971-08-16 | 1972-08-02 | Electronic defect detecting apparatus |
GB164575A Expired GB1401289A (en) | 1971-08-16 | 1972-08-02 | Electronic defect detecting apparatus |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB164575A Expired GB1401289A (en) | 1971-08-16 | 1972-08-02 | Electronic defect detecting apparatus |
Country Status (8)
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4934385A (US06589383-20030708-C00041.png) * | 1972-07-28 | 1974-03-29 | ||
US3886356A (en) * | 1973-09-10 | 1975-05-27 | Inex Inc | Optical inspection apparatus |
US3919531A (en) * | 1974-05-16 | 1975-11-11 | Libbey Owens Ford Co | Method of and apparatus for inspecting the contours of moving bent articles |
US3958078A (en) * | 1974-08-30 | 1976-05-18 | Ithaco, Inc. | X-ray inspection method and apparatus |
JPS5829456B2 (ja) * | 1974-10-29 | 1983-06-22 | 三洋電機株式会社 | イドウブツタイカンソクソウチ |
US4002823A (en) * | 1974-11-01 | 1977-01-11 | Ball Corporation | Method and apparatus for video inspection of articles of manufacture |
US4025201A (en) * | 1975-04-21 | 1977-05-24 | Ball Brothers Service Corporation | Method and apparatus for video inspection of articles of manufacture by decussate paths of light |
JPS5312377A (en) * | 1976-07-20 | 1978-02-03 | Nippon Steel Corp | Inspecting apparatus for surface |
US4139306A (en) * | 1977-02-07 | 1979-02-13 | General Electric Company | Television inspection system |
JPS5434886A (en) * | 1977-08-24 | 1979-03-14 | Kanebo Ltd | Inspector |
GB1600400A (en) * | 1977-10-13 | 1981-10-14 | Ti Fords Ltd | Bottle inspection apparatus |
JPS5472094A (en) * | 1977-11-21 | 1979-06-09 | Sapporo Breweries Ltd | Bottle bottom inspecting machine |
JPS54139784A (en) * | 1978-04-21 | 1979-10-30 | Ngk Insulators Ltd | Method and device for testing ceramic piece having innumerable through pores |
JPS5546172A (en) * | 1978-09-29 | 1980-03-31 | Kirin Brewery Co Ltd | Detector for foreign material |
JPS5571937A (en) * | 1978-11-24 | 1980-05-30 | Kanebo Ltd | Method of and device for inspecting surface |
US4394683A (en) * | 1980-06-26 | 1983-07-19 | Diffracto Ltd. | New photodetector array based optical measurement systems |
DE3028942A1 (de) | 1980-07-30 | 1982-02-18 | Krones Ag Hermann Kronseder Maschinenfabrik, 8402 Neutraubling | Verfahren und inspektionsgeraet zum inspizieren eines gegenstandes, insbesondere einer flasche |
US4393466A (en) * | 1980-09-12 | 1983-07-12 | International Remote Imaging Systems | Method of analyzing particles in a dilute fluid sample |
US4612614A (en) * | 1980-09-12 | 1986-09-16 | International Remote Imaging Systems, Inc. | Method of analyzing particles in a fluid sample |
JPS5837199U (ja) * | 1981-09-03 | 1983-03-10 | 松下電器産業株式会社 | チツプ状電子部品のテ−ピング状集合体 |
JPS58219441A (ja) * | 1982-06-15 | 1983-12-20 | Hajime Sangyo Kk | 凸面体の表面欠陥検査装置 |
JPS59173400A (ja) * | 1983-03-17 | 1984-10-01 | 本州製紙株式会社 | 金属性物質の包装用材料の製造方法 |
US4691231A (en) * | 1985-10-01 | 1987-09-01 | Vistech Corporation | Bottle inspection system |
JPS62156399A (ja) * | 1985-12-26 | 1987-07-11 | 日本紙業株式会社 | 防錆段ボ−ル原紙 |
US4750035A (en) * | 1986-09-11 | 1988-06-07 | Inex/Vistech Technologies, Inc. | Video container inspection with collimated viewing of plural containers |
US5051825A (en) * | 1989-04-07 | 1991-09-24 | Pressco, Inc. | Dual image video inspection apparatus |
US5072127A (en) * | 1987-10-09 | 1991-12-10 | Pressco, Inc. | Engineered video inspecting lighting array |
JPH0364258U (US06589383-20030708-C00041.png) * | 1989-10-20 | 1991-06-24 | ||
DE4031142C3 (de) * | 1990-10-02 | 1998-01-29 | Sick Optik Elektronik Erwin | Optischer Lichttaster und Verfahren zu seinem Betrieb |
US5172005A (en) * | 1991-02-20 | 1992-12-15 | Pressco Technology, Inc. | Engineered lighting system for tdi inspection comprising means for controlling lighting elements in accordance with specimen displacement |
GB9408446D0 (en) * | 1994-04-28 | 1994-06-22 | Electronic Automation Ltd | Apparatus and method for inspecting hot glass containers |
KR970017562A (ko) * | 1995-09-29 | 1997-04-30 | 배순훈 | 테이프의 끊김 감지장치 |
US5752436A (en) * | 1996-10-24 | 1998-05-19 | Utz Quality Foods, Inc. | Potato peeling apparatus |
US5662034A (en) * | 1996-03-08 | 1997-09-02 | Utz Quality Foods, Inc. | Potato peeling system |
ES2284410B1 (es) * | 2007-04-02 | 2009-04-01 | Acerinox, S.A. | Dispositivo para la deteccion y la clasificacion de oxido residual en lineas de produccion de laminados metalicos. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2798605A (en) * | 1950-07-12 | 1957-07-09 | Tele Tect Corp | Electronic inspection apparatus |
US3049588A (en) * | 1959-08-28 | 1962-08-14 | Prec Controls Corp | Quality control system |
JPS4218279Y1 (US06589383-20030708-C00041.png) * | 1964-12-19 | 1967-10-23 | ||
US3560096A (en) * | 1967-12-07 | 1971-02-02 | Morvue Inc | Veneer clipper control system |
US3598907A (en) * | 1968-05-20 | 1971-08-10 | Emhart Corp | Article inspection by successively televised images |
US3579249A (en) * | 1969-08-08 | 1971-05-18 | Reynolds Metals Co | Feature counter having between limits amplitude and/or width discrimination |
US3647961A (en) * | 1970-04-09 | 1972-03-07 | Western Electric Co | T.v. -aided flaw detection using rotating image techniques |
-
1971
- 1971-08-16 US US00171894A patent/US3746784A/en not_active Expired - Lifetime
-
1972
- 1972-08-01 CA CA148,437A patent/CA994447A/en not_active Expired
- 1972-08-02 GB GB3608672A patent/GB1401288A/en not_active Expired
- 1972-08-02 GB GB164575A patent/GB1401289A/en not_active Expired
- 1972-08-10 IT IT52117/72A patent/IT961965B/it active
- 1972-08-11 FR FR7229236A patent/FR2150114A5/fr not_active Expired
- 1972-08-11 AU AU45509/72A patent/AU466845B2/en not_active Expired
- 1972-08-16 BE BE787593A patent/BE787593A/xx unknown
- 1972-08-16 JP JP8155272A patent/JPS562300B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1401289A (en) | 1975-07-16 |
AU4550972A (en) | 1974-02-14 |
BE787593A (fr) | 1972-12-18 |
IT961965B (it) | 1973-12-10 |
US3746784A (en) | 1973-07-17 |
DE2240833B2 (de) | 1976-10-14 |
JPS562300B2 (US06589383-20030708-C00041.png) | 1981-01-19 |
AU466845B2 (en) | 1975-11-13 |
DE2240833A1 (de) | 1973-03-22 |
FR2150114A5 (US06589383-20030708-C00041.png) | 1973-03-30 |
JPS4829482A (US06589383-20030708-C00041.png) | 1973-04-19 |
CA994447A (en) | 1976-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |