PL392793A1 - System and method of sorting polarizing films - Google Patents

System and method of sorting polarizing films

Info

Publication number
PL392793A1
PL392793A1 PL392793A PL39279309A PL392793A1 PL 392793 A1 PL392793 A1 PL 392793A1 PL 392793 A PL392793 A PL 392793A PL 39279309 A PL39279309 A PL 39279309A PL 392793 A1 PL392793 A1 PL 392793A1
Authority
PL
Poland
Prior art keywords
sorting
polarizing films
polarizing
films
sorting polarizing
Prior art date
Application number
PL392793A
Other languages
Polish (pl)
Inventor
Atsuhiko Shinozuka
Osamu Hirose
Original Assignee
Sumitomo Chemical Company, Limited
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 Sumitomo Chemical Company, Limited filed Critical Sumitomo Chemical Company, Limited
Publication of PL392793A1 publication Critical patent/PL392793A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/58—Article switches or diverters
    • B65H29/60—Article switches or diverters diverting the stream into alternative paths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B65H2511/512—Marks, e.g. invisible to the human eye; Patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/42—Cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Control Of Conveyors (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Sorting Of Articles (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
PL392793A 2008-03-31 2009-03-26 System and method of sorting polarizing films PL392793A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008090435A JP5415709B2 (en) 2008-03-31 2008-03-31 Polarizing film sorting system

Publications (1)

Publication Number Publication Date
PL392793A1 true PL392793A1 (en) 2011-02-28

Family

ID=41135383

Family Applications (1)

Application Number Title Priority Date Filing Date
PL392793A PL392793A1 (en) 2008-03-31 2009-03-26 System and method of sorting polarizing films

Country Status (8)

Country Link
JP (1) JP5415709B2 (en)
KR (1) KR101593251B1 (en)
CN (1) CN101980797B (en)
CZ (1) CZ2010720A3 (en)
PL (1) PL392793A1 (en)
SK (1) SK50382010A3 (en)
TW (1) TWI456188B (en)
WO (1) WO2009123004A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101837351B (en) * 2010-06-02 2012-09-19 天津大学 Oil seal spring full-automatic sorting system and method based on image detection method
JP6164210B2 (en) * 2012-03-23 2017-07-19 東レ株式会社 Inspection method and inspection device for length-measurable product
KR102168143B1 (en) * 2013-01-30 2020-10-20 스미또모 가가꾸 가부시키가이샤 Image generating device, defect inspecting device, and defect inspecting method
WO2016056253A1 (en) * 2014-10-10 2016-04-14 住友化学株式会社 Method for manufacturing separator web, method for manufacturing separator, separator web, and apparatus for manufacturing separator web
CN105293064A (en) * 2015-12-04 2016-02-03 邢台职业技术学院 Electrical automation packing defect detection device
CN106918603B (en) * 2015-12-25 2021-04-27 中钞印制技术研究院有限公司 Spectrum detection method and system
KR20170081550A (en) * 2016-03-07 2017-07-12 동우 화인켐 주식회사 Film classification systems and methods
KR101955757B1 (en) * 2016-06-08 2019-03-07 삼성에스디아이 주식회사 Apparatus and method for processing film
WO2018152515A1 (en) 2017-02-20 2018-08-23 The Research Foundation For The State University Of New York Multi-cell multi-layer high voltage supercapacitor apparatus
CN107727654B (en) * 2017-09-29 2019-12-24 绵阳京东方光电科技有限公司 Film detection method, device and system
CN111054639B (en) * 2019-12-18 2021-04-13 南京冠石科技股份有限公司 Polarizing plate on-line measuring device
CN111208136B (en) * 2020-01-16 2023-04-07 东莞维科电池有限公司 Method and device for on-line checking orientation of coating diaphragm

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09109372A (en) * 1995-10-18 1997-04-28 Datsuku Eng Kk Product inspecting apparatus and mark presence or absence inspecting means
JPH10194585A (en) * 1997-01-14 1998-07-28 Mitsubishi Paper Mills Ltd Automatic sorting device of lithografic sheet
JPH10296151A (en) * 1997-04-28 1998-11-10 Sony Corp Device and method for controlling coating
WO2000055605A1 (en) * 1999-03-18 2000-09-21 Nkk Corporation Defect marking method and device
JP2001305070A (en) 2000-04-19 2001-10-31 Sumitomo Chem Co Ltd Method and device for marking defect in sheet product
JP2003344302A (en) * 2002-05-31 2003-12-03 Sumitomo Chem Co Ltd Method and equipment for inspecting polarization film
CN101025399B (en) * 2006-02-20 2010-09-29 鸿富锦精密工业（深圳）有限公司 Method for quickly detecting defect of lens
CN101063659A (en) * 2006-04-26 2007-10-31 陈岳林 System for detecting paper flaw of paper sheet
TWM316389U (en) * 2007-01-15 2007-08-01 Els System Technology Co Ltd Testing machine used for optical thin films

Also Published As

Publication number Publication date
KR101593251B1 (en) 2016-02-11
SK50382010A3 (en) 2011-02-04
JP2009244063A (en) 2009-10-22
TW200951423A (en) 2009-12-16
KR20100135788A (en) 2010-12-27
WO2009123004A1 (en) 2009-10-08
CZ2010720A3 (en) 2011-08-31
JP5415709B2 (en) 2014-02-12
TWI456188B (en) 2014-10-11
CN101980797B (en) 2013-05-22
CN101980797A (en) 2011-02-23

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Legal Events

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