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TW200801729A - Composite retardation plate, its production method, composite optical member and liquid crystal display - Google Patents

Composite retardation plate, its production method, composite optical member and liquid crystal display

Info

Publication number
TW200801729A
TW200801729A TW096107407A TW96107407A TW200801729A TW 200801729 A TW200801729 A TW 200801729A TW 096107407 A TW096107407 A TW 096107407A TW 96107407 A TW96107407 A TW 96107407A TW 200801729 A TW200801729 A TW 200801729A
Authority
TW
Taiwan
Prior art keywords
retardation plate
composite
liquid crystal
crystal display
production method
Prior art date
Application number
TW096107407A
Other languages
English (en)
Inventor
Norimasa Nakagawa
Yuichiro Kunai
Jun Furukawa
Original Assignee
Sumitomo Chemical Co
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 Co filed Critical Sumitomo Chemical Co
Publication of TW200801729A publication Critical patent/TW200801729A/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal 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
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Laminated Bodies (AREA)
TW096107407A 2006-03-07 2007-03-03 Composite retardation plate, its production method, composite optical member and liquid crystal display TW200801729A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006060733 2006-03-07
JP2006225058A JP4858005B2 (ja) 2006-03-07 2006-08-22 複合位相差板、その製造方法、複合光学部材及び液晶表示装置

Publications (1)

Publication Number Publication Date
TW200801729A true TW200801729A (en) 2008-01-01

Family

ID=38475013

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096107407A TW200801729A (en) 2006-03-07 2007-03-03 Composite retardation plate, its production method, composite optical member and liquid crystal display

Country Status (6)

Country Link
US (1) US20090021677A1 (zh)
JP (1) JP4858005B2 (zh)
KR (1) KR20090004921A (zh)
PL (1) PL386742A1 (zh)
TW (1) TW200801729A (zh)
WO (1) WO2007102595A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7972462B2 (en) * 2006-05-09 2011-07-05 Nitto Denko Corporation Method for manufacturing combination-type optical film, apparatus for the method, combination-type optical film and image display device
JP2009128904A (ja) * 2007-11-26 2009-06-11 Lg Electronics Inc 光学フィルム及び液晶表示装置
JP2009151100A (ja) * 2007-12-20 2009-07-09 Sumitomo Chemical Co Ltd 複合偏光板セットおよび液晶表示装置
JP5348581B2 (ja) * 2008-03-04 2013-11-20 住友化学株式会社 粘着剤層付位相差フィルム、ならびにそれを用いた楕円偏光板および液晶表示装置
US20090296024A1 (en) * 2008-03-18 2009-12-03 Sumitomo Chemical Company, Limited Light diffuser plate with primer layer, process for producing the same, laminated optical member, surface light source apparatus and liquid crystal display
JP2009300768A (ja) * 2008-06-13 2009-12-24 Sumitomo Chemical Co Ltd 偏光板ロールおよびそれを用いた感圧式接着剤層付き偏光板ロール、偏光板、液晶表示装置
KR100961246B1 (ko) 2008-09-23 2010-06-03 신화인터텍 주식회사 다층 필름 및 그 제조 방법, 다층 필름을 포함하는 광원 어셈블리 및 액정 표시 장치
US20100253902A1 (en) 2009-04-07 2010-10-07 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and manufacturing method thereof
JP6029560B2 (ja) * 2012-11-16 2016-11-24 日東電工株式会社 偏光板の製造方法
US20150278961A1 (en) * 2014-03-25 2015-10-01 Mike Ratti System and method of creating social networks with temporary access
JP6651724B2 (ja) * 2015-03-10 2020-02-19 Jsr株式会社 位相差フィルム積層体、偏光板及び位相差フィルム積層体の製造方法
CN110770026B (zh) * 2017-06-22 2022-11-01 日东电工株式会社 层叠体及层叠体的制造方法
CN117943307B (zh) * 2024-03-26 2024-05-28 四川省医学科学院·四川省人民医院 一种医院纺品管理智能分拣平台及其分拣方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005070096A (ja) * 2003-08-25 2005-03-17 Sumitomo Chemical Co Ltd 位相差板一体型偏光板、その製造方法及び液晶表示装置
JP2005208456A (ja) * 2004-01-26 2005-08-04 Sumitomo Chemical Co Ltd 偏光板及びその製造方法
JP2005338215A (ja) * 2004-05-25 2005-12-08 Sumitomo Chemical Co Ltd 複合位相差板及び複合光学部材の製造方法
JP4622765B2 (ja) * 2005-09-15 2011-02-02 住友化学株式会社 複合位相差板及び複合光学部材の製造方法

Also Published As

Publication number Publication date
JP4858005B2 (ja) 2012-01-18
PL386742A1 (pl) 2009-05-11
WO2007102595A1 (ja) 2007-09-13
KR20090004921A (ko) 2009-01-12
US20090021677A1 (en) 2009-01-22
JP2007272176A (ja) 2007-10-18

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