KR101865439B1 - 나이프 엣지 및 이것을 포함하는 액정 표시 장치의 제조 시스템 - Google Patents

나이프 엣지 및 이것을 포함하는 액정 표시 장치의 제조 시스템 Download PDF

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Publication number
KR101865439B1
KR101865439B1 KR1020137028736A KR20137028736A KR101865439B1 KR 101865439 B1 KR101865439 B1 KR 101865439B1 KR 1020137028736 A KR1020137028736 A KR 1020137028736A KR 20137028736 A KR20137028736 A KR 20137028736A KR 101865439 B1 KR101865439 B1 KR 101865439B1
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South Korea
Prior art keywords
film
liquid crystal
knife edge
end portion
crystal panel
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Expired - Fee Related
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KR1020137028736A
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English (en)
Korean (ko)
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KR20140019425A (ko
Inventor
신 오이카와
가즈노리 기시자키
Original Assignee
수미토모 케미칼 컴퍼니 리미티드
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/10—Removing layers, or parts of layers, mechanically or chemically
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/202—LCD, i.e. liquid crystal displays
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polarising Elements (AREA)
KR1020137028736A 2011-04-28 2012-04-25 나이프 엣지 및 이것을 포함하는 액정 표시 장치의 제조 시스템 Expired - Fee Related KR101865439B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2011-101807 2011-04-28
JP2011101807A JP5356449B2 (ja) 2011-04-28 2011-04-28 ナイフエッジおよびこれを含む液晶表示装置の製造システム
PCT/JP2012/061089 WO2012147793A1 (ja) 2011-04-28 2012-04-25 ナイフエッジおよびこれを含む液晶表示装置の製造システム

Publications (2)

Publication Number Publication Date
KR20140019425A KR20140019425A (ko) 2014-02-14
KR101865439B1 true KR101865439B1 (ko) 2018-06-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137028736A Expired - Fee Related KR101865439B1 (ko) 2011-04-28 2012-04-25 나이프 엣지 및 이것을 포함하는 액정 표시 장치의 제조 시스템

Country Status (5)

Country Link
JP (1) JP5356449B2 (enExample)
KR (1) KR101865439B1 (enExample)
CN (1) CN103492936B (enExample)
TW (1) TWI558527B (enExample)
WO (1) WO2012147793A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6029560B2 (ja) * 2012-11-16 2016-11-24 日東電工株式会社 偏光板の製造方法
JP6258622B2 (ja) * 2013-07-26 2018-01-10 日東電工株式会社 フィルム積層体からの異物除去方法、フィルム積層体の製造方法及び製造装置。
JP6258736B2 (ja) * 2013-09-13 2018-01-10 日東電工株式会社 剥離用部材、剥離装置及び剥離方法
KR102024905B1 (ko) * 2015-11-19 2019-09-24 주식회사 엘지화학 디스플레이 모듈 제조 장치
JP6383849B2 (ja) * 2017-09-01 2018-08-29 日東電工株式会社 フィルム積層体の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010179276A (ja) * 2009-02-09 2010-08-19 Konica Minolta Opto Inc フィルム表面の異物除去装置及びフィルムの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10329969A (ja) * 1997-05-29 1998-12-15 Nec Corp 搬送機構
KR20040002796A (ko) * 2002-06-28 2004-01-07 후지 샤신 필름 가부시기가이샤 편광판 점착방법 및 그 장치
JP4346971B2 (ja) * 2003-05-16 2009-10-21 富士フイルム株式会社 偏光板貼合方法及び装置
JP2008149423A (ja) * 2006-12-19 2008-07-03 Sharp Corp 刃物及び剥離装置
WO2009072467A1 (ja) * 2007-12-03 2009-06-11 Nitto Denko Corporation 積層光学製品、光学表示装置および光学表示装置の製造方法
JP4307510B1 (ja) 2007-12-27 2009-08-05 日東電工株式会社 光学表示装置の製造システム及び製造方法
WO2009125771A1 (ja) * 2008-04-08 2009-10-15 日東電工株式会社 光学表示装置の製造システム、光学表示装置の製造方法、排除装置および排除方法
JP2010026314A (ja) * 2008-07-22 2010-02-04 Nitto Denko Corp 光学表示ユニットの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010179276A (ja) * 2009-02-09 2010-08-19 Konica Minolta Opto Inc フィルム表面の異物除去装置及びフィルムの製造方法

Also Published As

Publication number Publication date
KR20140019425A (ko) 2014-02-14
CN103492936A (zh) 2014-01-01
JP5356449B2 (ja) 2013-12-04
WO2012147793A1 (ja) 2012-11-01
CN103492936B (zh) 2015-10-21
TW201247380A (en) 2012-12-01
TWI558527B (zh) 2016-11-21
JP2012234014A (ja) 2012-11-29

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