CN116507572A - 片状产品的制造方法、片状产品、卷料和中间体 - Google Patents

片状产品的制造方法、片状产品、卷料和中间体 Download PDF

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Publication number
CN116507572A
CN116507572A CN202180077327.7A CN202180077327A CN116507572A CN 116507572 A CN116507572 A CN 116507572A CN 202180077327 A CN202180077327 A CN 202180077327A CN 116507572 A CN116507572 A CN 116507572A
Authority
CN
China
Prior art keywords
mark
sheet
cutting
coil
marks
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.)
Pending
Application number
CN202180077327.7A
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English (en)
Chinese (zh)
Inventor
山下裕司
神丸刚
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of CN116507572A publication Critical patent/CN116507572A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
CN202180077327.7A 2020-11-18 2021-11-16 片状产品的制造方法、片状产品、卷料和中间体 Pending CN116507572A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020191755 2020-11-18
JP2020-191755 2020-11-18
PCT/JP2021/042051 WO2022107756A1 (ja) 2020-11-18 2021-11-16 シート状製品の製造方法、シート状製品、原反及び中間体

Publications (1)

Publication Number Publication Date
CN116507572A true CN116507572A (zh) 2023-07-28

Family

ID=81708968

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180077327.7A Pending CN116507572A (zh) 2020-11-18 2021-11-16 片状产品的制造方法、片状产品、卷料和中间体

Country Status (5)

Country Link
JP (1) JPWO2022107756A1 (enrdf_load_stackoverflow)
KR (1) KR20230104169A (enrdf_load_stackoverflow)
CN (1) CN116507572A (enrdf_load_stackoverflow)
TW (1) TW202228098A (enrdf_load_stackoverflow)
WO (1) WO2022107756A1 (enrdf_load_stackoverflow)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08106153A (ja) * 1994-10-05 1996-04-23 Toppan Printing Co Ltd 識別マーク付ガラス基板
JP2005114624A (ja) 2003-10-09 2005-04-28 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
JP5104233B2 (ja) * 2007-11-09 2012-12-19 凸版印刷株式会社 保護フィルム及び積層体
JP2009294645A (ja) 2008-05-07 2009-12-17 Nitto Denko Corp 光学表示装置製造システムに適用される製造管理システム及び製造管理方法
KR101512142B1 (ko) * 2013-12-31 2015-04-14 (주)엔에스 필름 제조 장치
KR102030009B1 (ko) * 2016-02-02 2019-10-08 (주)엔에스 필름 제조 장치 및 방법
KR102033697B1 (ko) * 2016-04-01 2019-10-17 주식회사 엘지화학 광학 필름 마킹 시스템 및 광학 필름 마킹 방법
KR102475056B1 (ko) * 2017-03-03 2022-12-06 스미또모 가가꾸 가부시키가이샤 결함 마킹 방법 및 결함 마킹 장치, 원반의 제조 방법 및 원반, 그리고 시트의 제조 방법 및 시트

Also Published As

Publication number Publication date
TW202228098A (zh) 2022-07-16
JPWO2022107756A1 (enrdf_load_stackoverflow) 2022-05-27
KR20230104169A (ko) 2023-07-07
WO2022107756A1 (ja) 2022-05-27

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