ATE371185T1 - Verfahren zur automatischen inspektion optisch transparenter planarer gegenstände - Google Patents

Verfahren zur automatischen inspektion optisch transparenter planarer gegenstände

Info

Publication number
ATE371185T1
ATE371185T1 AT99915261T AT99915261T ATE371185T1 AT E371185 T1 ATE371185 T1 AT E371185T1 AT 99915261 T AT99915261 T AT 99915261T AT 99915261 T AT99915261 T AT 99915261T AT E371185 T1 ATE371185 T1 AT E371185T1
Authority
AT
Austria
Prior art keywords
opaque
clear
optically transparent
straddled
automatic inspection
Prior art date
Application number
AT99915261T
Other languages
English (en)
Inventor
Peter Sites
Anthony Nelms
Original Assignee
Northrop Grumman Corp
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 Northrop Grumman Corp filed Critical Northrop Grumman Corp
Application granted granted Critical
Publication of ATE371185T1 publication Critical patent/ATE371185T1/de

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
    • G01N21/89—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
    • G01N21/896—Optical defects in or on transparent materials, e.g. distortion, surface flaws in conveyed flat sheet or rod

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • 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)
AT99915261T 1998-04-06 1999-04-05 Verfahren zur automatischen inspektion optisch transparenter planarer gegenstände ATE371185T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/055,536 US6011620A (en) 1998-04-06 1998-04-06 Method and apparatus for the automatic inspection of optically transmissive planar objects

Publications (1)

Publication Number Publication Date
ATE371185T1 true ATE371185T1 (de) 2007-09-15

Family

ID=21998505

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99915261T ATE371185T1 (de) 1998-04-06 1999-04-05 Verfahren zur automatischen inspektion optisch transparenter planarer gegenstände

Country Status (5)

Country Link
US (1) US6011620A (de)
EP (1) EP1070243B1 (de)
AT (1) ATE371185T1 (de)
DE (1) DE69936914D1 (de)
WO (1) WO1999051971A1 (de)

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DE602004015615D1 (de) * 2003-08-01 2008-09-18 Cummins Allison Corp Einrichtung und verfahren zum verarbeiten von banknoten
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EP1886257A1 (de) * 2005-05-11 2008-02-13 Optosecurity Inc. Verfahren und system zum prüfen von gepäckstücken, frachtcontainern oder personen
US20070041613A1 (en) * 2005-05-11 2007-02-22 Luc Perron Database of target objects suitable for use in screening receptacles or people and method and apparatus for generating same
US7991242B2 (en) 2005-05-11 2011-08-02 Optosecurity Inc. Apparatus, method and system for screening receptacles and persons, having image distortion correction functionality
US7899232B2 (en) * 2006-05-11 2011-03-01 Optosecurity Inc. Method and apparatus for providing threat image projection (TIP) in a luggage screening system, and luggage screening system implementing same
US8494210B2 (en) * 2007-03-30 2013-07-23 Optosecurity Inc. User interface for use in security screening providing image enhancement capabilities and apparatus for implementing same
JP2010519515A (ja) * 2007-02-16 2010-06-03 スリーエム イノベイティブ プロパティズ カンパニー 自動検査用に材料を照明するための方法及び装置
CN101576492A (zh) * 2008-05-09 2009-11-11 鸿富锦精密工业（深圳）有限公司 镀膜基片检测装置及镀膜基片检测方法
US9111331B2 (en) 2011-09-07 2015-08-18 Rapiscan Systems, Inc. X-ray inspection system that integrates manifest data with imaging/detection processing
CN103257467B (zh) * 2013-05-10 2017-02-08 京东方科技集团股份有限公司 一种液晶显示器模组检测装置
WO2015100068A1 (en) * 2013-12-23 2015-07-02 Corning Incorporated Non-imaging coherent line scanner systems and methods for optical inspection
US10126247B2 (en) 2015-07-30 2018-11-13 Zeon Chemicals L.P. Rubber crumb inspection system
US10210625B2 (en) * 2015-10-30 2019-02-19 Industrial Technology Research Institute Measurement system comprising angle adjustment module
PL3764281T3 (pl) 2016-02-22 2025-02-10 Rapiscan Systems, Inc. Sposoby identyfikacji broni palnej na obrazach radiograficznych
KR102499831B1 (ko) * 2016-05-23 2023-02-14 코닝 인코포레이티드 글라스 시트의 무중력 형상 예측 방법 및 무중력 형상 기반 글라스 시트 품질 관리 방법
JP6389977B1 (ja) * 2018-06-05 2018-09-12 株式会社ヒューテック 欠陥検査装置
CN114212482A (zh) * 2021-12-08 2022-03-22 天津福莱迪科技发展有限公司 一种集成下光源与透明皮带的精准定位装置

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Also Published As

Publication number Publication date
EP1070243A1 (de) 2001-01-24
WO1999051971A1 (en) 1999-10-14
US6011620A (en) 2000-01-04
EP1070243B1 (de) 2007-08-22
DE69936914D1 (de) 2007-10-04

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