JPH0519939B2 - - Google Patents

Info

Publication number
JPH0519939B2
JPH0519939B2 JP23327285A JP23327285A JPH0519939B2 JP H0519939 B2 JPH0519939 B2 JP H0519939B2 JP 23327285 A JP23327285 A JP 23327285A JP 23327285 A JP23327285 A JP 23327285A JP H0519939 B2 JPH0519939 B2 JP H0519939B2
Authority
JP
Japan
Prior art keywords
inspection
fabric
image information
speed
defect
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 - Lifetime
Application number
JP23327285A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6293637A (ja
Inventor
Yoichi Takagi
Toshio Usui
Masao Takato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Small Business Corp
Original Assignee
Small Business 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 Small Business Corp filed Critical Small Business Corp
Priority to JP23327285A priority Critical patent/JPS6293637A/ja
Publication of JPS6293637A publication Critical patent/JPS6293637A/ja
Publication of JPH0519939B2 publication Critical patent/JPH0519939B2/ja
Granted legal-status Critical Current

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
    • G01N21/898—Irregularities in textured or patterned surfaces, e.g. textiles, wood
    • G01N21/8983—Irregularities in textured or patterned surfaces, e.g. textiles, wood for testing textile webs, i.e. woven material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical 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)
  • Treatment Of Fiber Materials (AREA)
JP23327285A 1985-10-21 1985-10-21 自動検反システム Granted JPS6293637A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23327285A JPS6293637A (ja) 1985-10-21 1985-10-21 自動検反システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23327285A JPS6293637A (ja) 1985-10-21 1985-10-21 自動検反システム

Publications (2)

Publication Number Publication Date
JPS6293637A JPS6293637A (ja) 1987-04-30
JPH0519939B2 true JPH0519939B2 (zh) 1993-03-18

Family

ID=16952485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23327285A Granted JPS6293637A (ja) 1985-10-21 1985-10-21 自動検反システム

Country Status (1)

Country Link
JP (1) JPS6293637A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007064989A (ja) * 2006-12-11 2007-03-15 Nitto Denko Corp シート状成形体の検査結果記録方法及び検査結果記録システム及びロール状成形体
CN107014824A (zh) * 2017-06-19 2017-08-04 成都汇智远景科技有限公司 布匹疵点的实时检测方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3780170D1 (de) * 1987-08-18 1992-08-06 Krauss & Reichert Maschf Verfahren und vorrichtung zum erfassen und behandeln von fehlern in stoffbahnen.
US5130559A (en) * 1989-08-26 1992-07-14 Trutzschler Gmbh & Co. Kg Method and apparatus for recognizing particle impurities in textile fiber
FR2670896B1 (fr) * 1990-12-24 1994-08-12 Siderurgie Fse Inst Rech Dispositif de detection de defauts d'une bande en cours de defilement.
JP3013789B2 (ja) * 1996-10-15 2000-02-28 東洋紡績株式会社 織布の検反装置および検反方法
JP4496737B2 (ja) * 2003-09-03 2010-07-07 東レ株式会社 分離膜の製膜装置および製膜方法
US7027934B2 (en) 2003-09-24 2006-04-11 3M Innovative Properties Company Apparatus and method for automated web inspection
WO2005065305A2 (en) 2003-12-31 2005-07-21 3M Innovative Properties Company Inventory control for web-based articles
WO2005065367A2 (en) 2003-12-31 2005-07-21 3M Innovative Properties Company Maximation of yield for web-based articles
US7623699B2 (en) 2004-04-19 2009-11-24 3M Innovative Properties Company Apparatus and method for the automated marking of defects on webs of material
US7542821B2 (en) 2007-07-26 2009-06-02 3M Innovative Properties Company Multi-unit process spatial synchronization of image inspection systems
US7797133B2 (en) 2008-09-10 2010-09-14 3M Innovative Properties Company Multi-roller registered repeat defect detection of a web process line
JP2009080131A (ja) * 2008-12-01 2009-04-16 Nitto Denko Corp シート状製品の検査方法及びシート状製品の検査システム及びシート状製品及び枚葉物
CN101923059A (zh) * 2010-04-15 2010-12-22 北京经纬纺机新技术有限公司 一种自动验布方法及系统
JP5881278B2 (ja) * 2010-05-20 2016-03-09 株式会社プレックス 布片検査装置および検査方法
CN101851849B (zh) * 2010-06-02 2012-02-08 北京经纬纺机新技术有限公司 自动验布机
CN109576970B (zh) * 2018-12-26 2020-06-02 杭州长冠实业有限公司 一种布料导送检验设备
KR102143354B1 (ko) * 2019-11-18 2020-08-11 호전실업 주식회사 원단의 불량 위치 자동 검출 방법 및 이를 위한 시스템
CN111021036B (zh) * 2019-12-26 2020-12-08 杭州萧山东达纺织有限公司 一种验布机

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007064989A (ja) * 2006-12-11 2007-03-15 Nitto Denko Corp シート状成形体の検査結果記録方法及び検査結果記録システム及びロール状成形体
CN107014824A (zh) * 2017-06-19 2017-08-04 成都汇智远景科技有限公司 布匹疵点的实时检测方法
CN107014824B (zh) * 2017-06-19 2019-06-28 江苏荣旭纺织有限公司 布匹疵点的实时检测方法

Also Published As

Publication number Publication date
JPS6293637A (ja) 1987-04-30

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