BR9812250A - Processo para o reconhecimento de materiais de dispersão difusa, impurezas e demais falhas com objetos transparentes - Google Patents

Processo para o reconhecimento de materiais de dispersão difusa, impurezas e demais falhas com objetos transparentes

Info

Publication number
BR9812250A
BR9812250A BR9812250-9A BR9812250A BR9812250A BR 9812250 A BR9812250 A BR 9812250A BR 9812250 A BR9812250 A BR 9812250A BR 9812250 A BR9812250 A BR 9812250A
Authority
BR
Brazil
Prior art keywords
flaws
impurities
recognition
transparent objects
dispersion materials
Prior art date
Application number
BR9812250-9A
Other languages
English (en)
Other versions
BR9812250B1 (pt
Inventor
Bernhard Heuft
Original Assignee
Heuft Systemtechnik Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heuft Systemtechnik Gmbh filed Critical Heuft Systemtechnik Gmbh
Publication of BR9812250A publication Critical patent/BR9812250A/pt
Publication of BR9812250B1 publication Critical patent/BR9812250B1/pt

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
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • 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
    • G01N21/9018—Dirt detection in containers
    • 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
    • G01N21/8806—Specially adapted optical and illumination features
    • G01N2021/8829—Shadow projection or structured background, e.g. for deflectometry
    • 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
    • G01N21/8806—Specially adapted optical and illumination features
    • G01N2021/8829—Shadow projection or structured background, e.g. for deflectometry
    • G01N2021/8832—Structured background, e.g. for transparent objects
    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N2021/8928—Haze defects, i.e. with a part of diffracted light

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Silicon Compounds (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Image Processing (AREA)

Abstract

Patente de Invenção: <B>"PROCESSO PARA O RECONHECIMENTO DE MATERIAIS DE DISPERSãO DIFUSA, IMPUREZAS E DEMAIS FALHAS COM OBJETOS TRANSPARENTES"<D>. A tarefa é a de reconhecer falhas de distorção difusa em objetos de material transparente, por exemplo, garrafas de bebida. Os objetos (10) são inspecionados para esse fim por meio de uma fonte de luz (12) e uma câmara (16), sendo que um modelo de contraste (14) é disposto entre a fonte de luz (12) e o objeto a ser inspecionado. Falhas de distorção difusa são reconhecidas por uma diminuição do contraste do modelo de contraste (14) ilustrado ao passar através do objeto.
BRPI9812250-9A 1997-09-19 1998-09-21 processo para o reconhecimento de materiais de dispersão difusa, impurezas e demais falhas com objetos transparentes. BR9812250B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19741384A DE19741384A1 (de) 1997-09-19 1997-09-19 Verfahren zum Erkennen von diffus streuenden Materialien, Verunreinigungen und sonstigen Fehlern bei transparenten Gegenständen
PCT/EP1998/006014 WO1999015882A1 (de) 1997-09-19 1998-09-21 Verfahren zum erkennen von diffus streuenden materialien, verunreinigungen und sonstigen fehlern bei transparenten gegenständen

Publications (2)

Publication Number Publication Date
BR9812250A true BR9812250A (pt) 2000-07-18
BR9812250B1 BR9812250B1 (pt) 2010-06-01

Family

ID=7842946

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9812250-9A BR9812250B1 (pt) 1997-09-19 1998-09-21 processo para o reconhecimento de materiais de dispersão difusa, impurezas e demais falhas com objetos transparentes.

Country Status (11)

Country Link
US (1) US6239870B1 (pt)
EP (1) EP1015875B1 (pt)
JP (1) JP3820348B2 (pt)
AT (1) ATE243848T1 (pt)
BR (1) BR9812250B1 (pt)
CA (1) CA2300312C (pt)
DE (2) DE19741384A1 (pt)
DK (1) DK1015875T3 (pt)
ES (1) ES2212362T3 (pt)
PT (1) PT1015875E (pt)
WO (1) WO1999015882A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948140A1 (de) * 1999-09-29 2001-04-05 Friedrich Schiller Uni Jena Bu Verfahren und Vorrichtung zur Erkennung von Defekten in und an transparenten Objekten
US6473169B1 (en) * 2000-05-03 2002-10-29 Air Logic Power Systems, Inc. Integrated leak and vision inspection system
DE10065290C2 (de) * 2000-12-29 2003-05-15 Krones Ag Verfahren und Vorrichtung zur optischen Inspektion von Flaschen
US7120284B2 (en) * 2003-07-18 2006-10-10 Emhart Glass S.A. Container inspection machine
JP4177204B2 (ja) * 2003-08-28 2008-11-05 株式会社日立情報制御ソリューションズ 容器充填液体の異物検査装置
DE102004025948B3 (de) * 2004-05-27 2006-03-16 Krieg, Gunther, Prof. Dr.-Ing. Verfahren und Vorrichtung zum Untersuchen von lichtdurchlässigen Objekten
US7595870B2 (en) * 2004-11-10 2009-09-29 Owens-Brockway Glass Container Inc. Optical inspection of container walls
CN101297192B (zh) * 2005-09-09 2012-05-30 萨克米伊莫拉机械合作社合作公司 用于直观监测物体的方法和设备
EP2025445B1 (de) * 2005-09-12 2013-05-29 Paul Müller GmbH & Co. KG Unternehmensbeteiligungen Spindel mit einem per Funk auslesbaren Datenerfassungselement
DE102005044206B4 (de) * 2005-09-15 2014-05-28 Krones Aktiengesellschaft Verfahren zur Qualitätskontrolle von Kunststoffbehältern
WO2008118886A1 (en) 2007-03-23 2008-10-02 Bioimagene, Inc. Digital microscope slide scanning system and methods
US20090154789A1 (en) * 2007-12-17 2009-06-18 Gradience Imaging, Inc. System and method for detecting optical defects
DE102008018096B4 (de) 2008-04-09 2014-05-28 Krones Aktiengesellschaft Vorrichtung zum Untersuchen von Oberflächeneigenschaften von Behältnissen
JP4719284B2 (ja) * 2008-10-10 2011-07-06 トヨタ自動車株式会社 表面検査装置
DE102008053876A1 (de) * 2008-10-30 2010-05-06 Khs Ag Flaschennaht- und Embossingausrichtung
DE102009010988B4 (de) * 2009-02-19 2010-11-04 Carl Zeiss Oim Gmbh Verfahren und Vorrichtung zum optischen Inspizieren einer Oberfläche an einem Gegenstand
DE102010037448A1 (de) * 2010-09-10 2012-03-15 Wincor Nixdorf International Gmbh Verfahren und Vorrichtung zur Erfassung von Leergutbehältern
DE102011083037A1 (de) * 2011-09-20 2013-03-21 Krones Aktiengesellschaft Verfahren und Vorrichtung zur Inspektion von Behältern und Vorformlingen
FR2993662B1 (fr) 2012-07-23 2015-05-15 Msc & Sgcc Procede et installation pour la detection notamment de defauts refractants
US20140286563A1 (en) * 2013-03-19 2014-09-25 Industrial Video Solutions, Inc. Accurate detection of low-contrast defects in transparent material
DE102014102450A1 (de) * 2014-02-25 2015-08-27 Khs Gmbh Inspektionsvorrichtung mit inverser Folienlinse
WO2016057068A1 (en) 2014-10-06 2016-04-14 Zebrasci, Inc. Syringe barrel lubricant coverage quality control
JP6360424B2 (ja) * 2014-10-31 2018-07-18 株式会社 日立産業制御ソリューションズ 撮像装置および座屈検査装置
WO2017066528A1 (en) * 2015-10-16 2017-04-20 ZebraSci, Inc Calibration and detection of silicone oil in syringe barrels
GB201601960D0 (en) * 2016-02-03 2016-03-16 Glaxosmithkline Biolog Sa Novel device
JP7046819B2 (ja) * 2016-02-24 2022-04-04 ベクトン ディキンソン フランス 透明シリンダを検査するためのシステムおよび方法
CN107229385B (zh) * 2016-03-26 2023-05-26 谭登峰 一种提高控制光标移动轨迹的光滑程度的方法
WO2018060175A1 (en) * 2016-09-29 2018-04-05 Eidgenössische Technische Hochschule Zürich Device and method for quantifying optical properties of transparent materials
KR101811324B1 (ko) 2017-01-25 2017-12-26 프로비젼테크놀러지 주식회사 영상 처리 장치 및 영상 처리 방법
DE102017008406B4 (de) * 2017-09-07 2023-07-20 Heuft Systemtechnik Gmbh Inspektionsvorrichtung und ein Verfahren mit Farbbeleuchtung
WO2024134336A1 (en) * 2022-12-20 2024-06-27 G.D S.P.A "system for inspecting an article"

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US4310242A (en) * 1980-04-01 1982-01-12 The United States Of America As Represented By The Secretary Of The Air Force Field test unit for windscreen optical evaluation
JPS59114445A (ja) * 1982-12-21 1984-07-02 Yamamura Glass Kk 透明体の欠陥検出装置
JPS60119404A (ja) * 1983-12-01 1985-06-26 Nippon Sheet Glass Co Ltd 板ガラスの歪検査装置
JPH01299443A (ja) * 1988-05-27 1989-12-04 Kirin Brewery Co Ltd 光軸変更式壜検査装置
EP0344617B1 (en) * 1988-05-30 1995-08-02 Kabushiki Kaisha Kirin Techno System Method and apparatus for inspecting sidewalls of bottles
NL8901380A (nl) 1989-02-14 1990-09-03 Heuft Qualiplus Bv Simultane dubbele inspectie.
JPH06100555B2 (ja) * 1990-12-19 1994-12-12 東洋ガラス株式会社 透明物体の欠陥検査方法とその装置
FR2688310A1 (fr) 1992-03-03 1993-09-10 Saint Gobain Vitrage Int Procede et dispositif de controle de la transparence d'un vitrage feuillete.
US5243400A (en) * 1992-04-27 1993-09-07 Owens-Brockway Glass Container Inc. Inspection of transparent containers
JPH0711414B2 (ja) * 1992-08-05 1995-02-08 東洋ガラス株式会社 ガラスびんの偏肉検査方法
US5466927A (en) 1994-04-08 1995-11-14 Owens-Brockway Glass Container Inc. Inspection of translucent containers
JPH0868767A (ja) * 1994-08-30 1996-03-12 Kirin Techno Syst:Kk 壜胴部の欠陥検査装置
DE19519777A1 (de) * 1995-05-30 1996-12-12 Siemens Ag Oberflächenkontrolleuchte
US5621520A (en) * 1996-05-13 1997-04-15 Northrop Grumman Corporation Transparency inspection method for blurriness in vehicle windscreens with elastomeric liners
US6049379A (en) * 1997-12-30 2000-04-11 Coors Brewing Company Method for inspecting translucent objects using imaging techniques

Also Published As

Publication number Publication date
ATE243848T1 (de) 2003-07-15
CA2300312C (en) 2007-04-24
JP2001517792A (ja) 2001-10-09
EP1015875A1 (de) 2000-07-05
DE19741384A1 (de) 1999-03-25
EP1015875B1 (de) 2003-06-25
ES2212362T3 (es) 2004-07-16
JP3820348B2 (ja) 2006-09-13
WO1999015882A1 (de) 1999-04-01
PT1015875E (pt) 2003-09-30
BR9812250B1 (pt) 2010-06-01
DK1015875T3 (da) 2003-08-18
CA2300312A1 (en) 1999-04-01
DE59808838D1 (de) 2003-07-31
WO1999015882B1 (de) 1999-05-14
US6239870B1 (en) 2001-05-29

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 01/06/2010, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 22A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.