KR102154006B1 - 광학적 표시 장치의 적층체, 그 제조 방법 및 제조 시스템 - Google Patents

광학적 표시 장치의 적층체, 그 제조 방법 및 제조 시스템 Download PDF

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Publication number
KR102154006B1
KR102154006B1 KR1020197013173A KR20197013173A KR102154006B1 KR 102154006 B1 KR102154006 B1 KR 102154006B1 KR 1020197013173 A KR1020197013173 A KR 1020197013173A KR 20197013173 A KR20197013173 A KR 20197013173A KR 102154006 B1 KR102154006 B1 KR 102154006B1
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KR
South Korea
Prior art keywords
liquid crystal
crystal panel
optical film
film
optical
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KR1020197013173A
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English (en)
Korean (ko)
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KR20190070933A (ko
Inventor
요시유키 타무라
코우지 아키야마
타카유키 오시마
유키 야노
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닛토덴코 가부시키가이샤
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Publication of KR20190070933A publication Critical patent/KR20190070933A/ko
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Publication of KR102154006B1 publication Critical patent/KR102154006B1/ko

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    • 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
    • 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
    • G02F1/133528—Polarisers
    • 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
    • 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
    • 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
    • G02F1/1306—Details
    • G02F1/1309—Repairing; Testing
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

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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)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Manufacturing & Machinery (AREA)
  • Polarising Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020197013173A 2016-11-01 2017-10-25 광학적 표시 장치의 적층체, 그 제조 방법 및 제조 시스템 KR102154006B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2016-214718 2016-11-01
JP2016214718A JP6634360B2 (ja) 2016-11-01 2016-11-01 光学的表示装置の積層体、その製造方法および製造システム
PCT/JP2017/038472 WO2018084043A1 (ja) 2016-11-01 2017-10-25 光学的表示装置の積層体、その製造方法および製造システム

Publications (2)

Publication Number Publication Date
KR20190070933A KR20190070933A (ko) 2019-06-21
KR102154006B1 true KR102154006B1 (ko) 2020-09-09

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KR1020197013173A KR102154006B1 (ko) 2016-11-01 2017-10-25 광학적 표시 장치의 적층체, 그 제조 방법 및 제조 시스템

Country Status (5)

Country Link
JP (1) JP6634360B2 (zh)
KR (1) KR102154006B1 (zh)
CN (2) CN109891307B (zh)
TW (1) TWI704398B (zh)
WO (1) WO2018084043A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020121907A1 (ja) * 2018-12-11 2020-06-18 住友化学株式会社 偏光フィルム及びその製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006156489A (ja) 2004-11-25 2006-06-15 Sharp Corp 物品の製造工場
JP2014167548A (ja) 2013-02-28 2014-09-11 Nitto Denko Corp 画像表示装置の製造方法および該製造方法により得られる画像表示装置
WO2014208526A1 (ja) 2013-06-24 2014-12-31 住友化学株式会社 光学表示デバイスの生産システム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2933816B2 (ja) * 1993-07-15 1999-08-16 シャープ株式会社 液晶表示素子及びその製造方法
JP2005305999A (ja) * 2004-03-26 2005-11-04 Fuji Photo Film Co Ltd フイルム貼着装置及びフイルム貼着方法
WO2009128115A1 (ja) 2008-04-15 2009-10-22 日東電工株式会社 光学フィルム積層体ロールならびにその製造方法および装置
JP5792597B2 (ja) * 2010-11-25 2015-10-14 日東電工株式会社 液晶表示素子の製造方法および液晶表示素子の製造システム
JP5461371B2 (ja) * 2010-11-25 2014-04-02 日東電工株式会社 液晶表示素子の製造方法および液晶表示素子の製造システム
JP5763468B2 (ja) * 2011-08-09 2015-08-12 日東電工株式会社 液晶表示素子の製造方法および液晶表示素子の製造システム
CN103907051B (zh) * 2011-11-30 2017-07-14 住友化学株式会社 光学显示设备的生产系统以及生产方法
JP6127707B2 (ja) 2013-05-16 2017-05-17 住友化学株式会社 光学表示デバイスの生産システム及び生産方法
JP6182805B2 (ja) * 2013-05-17 2017-08-23 住友化学株式会社 光学表示デバイスの生産システム
JP5616494B1 (ja) * 2013-07-04 2014-10-29 日東電工株式会社 積層体基板の形成方法および装置
US9498942B2 (en) * 2014-02-28 2016-11-22 Lg Chem, Ltd. System for laminating optical film and method for manufacturing display unit using the same
KR101495763B1 (ko) * 2014-02-28 2015-02-25 주식회사 엘지화학 광학 필름 라미네이팅 시스템 및 이를 이용한 디스플레이 유닛 제조방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006156489A (ja) 2004-11-25 2006-06-15 Sharp Corp 物品の製造工場
JP2014167548A (ja) 2013-02-28 2014-09-11 Nitto Denko Corp 画像表示装置の製造方法および該製造方法により得られる画像表示装置
WO2014208526A1 (ja) 2013-06-24 2014-12-31 住友化学株式会社 光学表示デバイスの生産システム

Also Published As

Publication number Publication date
JP2018072688A (ja) 2018-05-10
TWI704398B (zh) 2020-09-11
JP6634360B2 (ja) 2020-01-22
CN109891307A (zh) 2019-06-14
KR20190070933A (ko) 2019-06-21
WO2018084043A1 (ja) 2018-05-11
TW201825984A (zh) 2018-07-16
CN109891307B (zh) 2021-04-06
CN111948849A (zh) 2020-11-17
CN111948849B (zh) 2023-10-03

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