HK1049042A1 - 檢測玻璃中內含物的方法 - Google Patents

檢測玻璃中內含物的方法

Info

Publication number
HK1049042A1
HK1049042A1 HK02108878.8A HK02108878A HK1049042A1 HK 1049042 A1 HK1049042 A1 HK 1049042A1 HK 02108878 A HK02108878 A HK 02108878A HK 1049042 A1 HK1049042 A1 HK 1049042A1
Authority
HK
Hong Kong
Prior art keywords
inclusions
glass
detection
Prior art date
Application number
HK02108878.8A
Other languages
English (en)
Chinese (zh)
Inventor
Edwards Geoff
Original Assignee
Resolve Eng Pty Ltd
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 Resolve Eng Pty Ltd filed Critical Resolve Eng Pty Ltd
Publication of HK1049042A1 publication Critical patent/HK1049042A1/zh

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
    • 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
    • G01N21/958—Inspecting transparent materials or objects, e.g. windscreens

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)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
HK02108878.8A 1999-09-02 2002-12-05 檢測玻璃中內含物的方法 HK1049042A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPQ2622A AUPQ262299A0 (en) 1999-09-02 1999-09-02 Detection of inclusions in glass
PCT/AU2000/001032 WO2001018532A1 (en) 1999-09-02 2000-09-01 Detection of inclusions in glass

Publications (1)

Publication Number Publication Date
HK1049042A1 true HK1049042A1 (zh) 2003-04-25

Family

ID=3816792

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02108878.8A HK1049042A1 (zh) 1999-09-02 2002-12-05 檢測玻璃中內含物的方法

Country Status (7)

Country Link
EP (1) EP1210586A4 (de)
JP (1) JP2003508786A (de)
CN (1) CN1377462A (de)
AU (1) AUPQ262299A0 (de)
CA (1) CA2384005A1 (de)
HK (1) HK1049042A1 (de)
WO (1) WO2001018532A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7142295B2 (en) * 2003-03-05 2006-11-28 Corning Incorporated Inspection of transparent substrates for defects
DE102004005019A1 (de) * 2004-01-30 2005-08-18 Isra Glass Vision Gmbh Verfahren zur Bestimmung der Tiefe eines Fehlers in einem Glasband
KR20070085258A (ko) * 2004-09-17 2007-08-27 디.바이스 사이언티픽 인코포레이티드 다이렉트 이미지 기술을 사용하는 평판 매체의 광학적 검사
GB0606217D0 (en) * 2006-03-29 2006-05-10 Pilkington Plc Glazing inspection
JPWO2009031420A1 (ja) * 2007-09-04 2010-12-09 旭硝子株式会社 透明板体内部の微小異物を検出する方法及びその装置
DE102013002602B4 (de) 2013-02-15 2022-05-05 Hegla Boraident Gmbh & Co. Kg Verfahren und Vorrichtung zur Detektion von Partikeln in Glas
DE102013107215B3 (de) * 2013-07-09 2014-10-09 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines Spiegelsubstrat-Rohlings aus Titan-dotiertem Kieselglas für die EUV-Lithographie, sowie System zur Positionsbestimmung von Defekten in einem Rohling
WO2019171319A1 (en) * 2018-03-07 2019-09-12 Guardian Glass, LLC Method and system for detecting inclusions in float glass based on wavelength(s) analysis
US10481097B1 (en) 2018-10-01 2019-11-19 Guardian Glass, LLC Method and system for detecting inclusions in float glass based on spectral reflectance analysis
CN116835863B (zh) * 2023-07-14 2023-12-12 连云港双石特种玻璃有限公司 一种能准确控制特种玻璃厚度的加工设备及其使用方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814946A (en) * 1972-12-04 1974-06-04 Asahi Glass Co Ltd Method of detecting defects in transparent and semitransparent bodies
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
US4136961A (en) * 1977-07-01 1979-01-30 Corning Glass Works Method and apparatus for detection of inclusions in glass article or the like
US4401893A (en) * 1981-07-29 1983-08-30 Intec Corporation Method and apparatus for optically inspecting a moving web of glass
EP0162120B1 (de) * 1984-05-14 1988-12-07 Ibm Deutschland Gmbh Verfahren und Einrichtung zur Oberflächenprüfung
EP0189551B1 (de) * 1984-12-14 1988-10-26 Flachglas Aktiengesellschaft Verfahren und Vorrichtung zum Prüfen von transparenten Materialbahnen, insbesondere Flachglasbändern
KR960012330B1 (ko) * 1987-05-27 1996-09-18 마쓰무라 미노루 투광판재의 식별형 결점 검출 장치
DE3800053A1 (de) * 1988-01-04 1989-07-13 Sick Optik Elektronik Erwin Optische fehlerinspektionsvorrichtung
US5235400A (en) * 1988-10-12 1993-08-10 Hitachi, Ltd. Method of and apparatus for detecting defect on photomask
FR2681429B1 (fr) * 1991-09-13 1995-05-24 Thomson Csf Procede et dispositif d'inspection du verre.
AT402860B (de) * 1993-06-22 1997-09-25 Oesterr Forsch Seibersdorf Verfahren und vorrichtung zur prüfung von transparenten gegenständen
JPH07294422A (ja) * 1994-04-27 1995-11-10 Mitsubishi Materials Corp 表面近傍結晶欠陥の検出方法およびその装置
NL1006378C2 (nl) * 1997-06-23 1998-12-24 Tno Werkwijze en inrichting voor het inspecteren van een voorwerp met betrekking tot verstoringen.

Also Published As

Publication number Publication date
JP2003508786A (ja) 2003-03-04
EP1210586A1 (de) 2002-06-05
CA2384005A1 (en) 2001-03-15
AUPQ262299A0 (en) 1999-09-23
EP1210586A4 (de) 2002-12-04
WO2001018532A1 (en) 2001-03-15
CN1377462A (zh) 2002-10-30

Similar Documents

Publication Publication Date Title
EP1150118A4 (de) Sensor und verfahren zum messen von cholesterin
GB0205789D0 (en) Contamination in samples
GB0016988D0 (en) Optical detection and analysis
DE50008784D1 (en) Glas/kunststoff-compounds
EP1186890A4 (de) Srsv-nachweiskit
EP1210586A4 (de) Nachweis von einschlüssen in glas
AU3052800A (en) Tasting glass in particular useful for olfactive testing of alcoholic beverages
ZA974482B (en) Detection of defects in glass.
GB2364844B (en) LCD panel signal processor
AU2001271483A1 (en) Method for imaging inclusions and/or alpha case in articles
GB2347744B (en) Improvements in or relating to the detection of sub-terrain objects
GB9907687D0 (en) Assays methods and means
GB9903500D0 (en) Detection apparatus
GB9913856D0 (en) Detection of microorganisms
GB9924000D0 (en) Improvements in coating glass
GB9921682D0 (en) Detecting cell-condition changes
GB9917564D0 (en) Improvements in refining
GB9724390D0 (en) Glass defect detection
AUPQ085199A0 (en) Improvements in electromagnetic traffic signal detection
AU4599299A (en) Sound-light indicating process and device
AUPP925999A0 (en) Detection of molecules in wine
CA85551S (en) Drinking glass
GB2365802B (en) Glass crushing apparatus
GB9905541D0 (en) Detecting surface flaws
GB9905711D0 (en) Rapid out of level detection