CN101351741B - 液晶面板及液晶显示装置 - Google Patents

液晶面板及液晶显示装置 Download PDF

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Publication number
CN101351741B
CN101351741B CN2007800010552A CN200780001055A CN101351741B CN 101351741 B CN101351741 B CN 101351741B CN 2007800010552 A CN2007800010552 A CN 2007800010552A CN 200780001055 A CN200780001055 A CN 200780001055A CN 101351741 B CN101351741 B CN 101351741B
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CN
China
Prior art keywords
liquid crystal
layer
crystal panel
polarizer
phase separation
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.)
Expired - Fee Related
Application number
CN2007800010552A
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English (en)
Chinese (zh)
Other versions
CN101351741A (zh
Inventor
白男川美纪
稻垣淳一
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 CN101351741A publication Critical patent/CN101351741A/zh
Application granted granted Critical
Publication of CN101351741B publication Critical patent/CN101351741B/zh
Expired - Fee Related legal-status Critical Current
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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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133632—Birefringent elements, e.g. for optical compensation with refractive index ellipsoid inclined relative to the LC-layer surface
    • 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
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133633—Birefringent elements, e.g. for optical compensation using mesogenic materials
    • 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
    • G02F1/133634—Birefringent elements, e.g. for optical compensation the refractive index Nz perpendicular to the element surface being different from in-plane refractive indices Nx and Ny, e.g. biaxial or with normal optical axis
    • 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
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/10—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates with refractive index ellipsoid inclined, or tilted, relative to the LC-layer surface O plate
    • G02F2413/105—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates with refractive index ellipsoid inclined, or tilted, relative to the LC-layer surface O plate with varying inclination in thickness direction, e.g. hybrid oriented discotic LC

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
CN2007800010552A 2006-05-09 2007-04-05 液晶面板及液晶显示装置 Expired - Fee Related CN101351741B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP129899/2006 2006-05-09
JP2006129899 2006-05-09
JP2006246612A JP4502218B2 (ja) 2006-05-09 2006-09-12 液晶パネル及び液晶表示装置
JP246612/2006 2006-09-12
PCT/JP2007/057633 WO2007129516A1 (ja) 2006-05-09 2007-04-05 液晶パネル及び液晶表示装置

Publications (2)

Publication Number Publication Date
CN101351741A CN101351741A (zh) 2009-01-21
CN101351741B true CN101351741B (zh) 2011-07-27

Family

ID=38667626

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800010552A Expired - Fee Related CN101351741B (zh) 2006-05-09 2007-04-05 液晶面板及液晶显示装置

Country Status (6)

Country Link
US (1) US7777836B2 (enExample)
JP (1) JP4502218B2 (enExample)
KR (1) KR100962163B1 (enExample)
CN (1) CN101351741B (enExample)
TW (1) TW200745693A (enExample)
WO (1) WO2007129516A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102077132A (zh) * 2008-07-02 2011-05-25 夏普株式会社 液晶显示装置
WO2010011779A2 (en) * 2008-07-23 2010-01-28 Flextronics Ap, Llc Integration design for capacitive touch panels and liquid crystal displays
JP5525330B2 (ja) * 2009-05-18 2014-06-18 富士フイルム株式会社 捩れ配向モード液晶表示装置
KR101798584B1 (ko) 2010-06-24 2017-11-17 삼성전자주식회사 광학 보상 필름 및 그 제조 방법과 상기 광학 보상 필름을 구비하는 액정 표시 장치
TWI489182B (zh) * 2010-12-10 2015-06-21 Au Optronics Corp 顯示裝置
KR20120111372A (ko) * 2011-03-31 2012-10-10 삼성디스플레이 주식회사 액정표시장치
KR101910599B1 (ko) * 2011-06-24 2018-10-23 삼성전자주식회사 광학 보상 필름 및 이를 포함하는 액정 표시 장치
JP2013101420A (ja) * 2011-11-07 2013-05-23 Japan Display West Co Ltd 表示装置及び電子機器
US20150062448A1 (en) * 2013-08-30 2015-03-05 Arvind S. Touch screen displays
JP6592879B2 (ja) * 2014-06-24 2019-10-23 大日本印刷株式会社 光学フィルム、画像表示装置、光学フィルムの製造方法
US9465472B1 (en) * 2014-08-29 2016-10-11 Amazon Technologies, Inc. Metal mesh touch sensor with low birefringence substrate and ultraviolet cut
CN109690668B (zh) * 2016-09-14 2021-01-15 夏普株式会社 场序方式的显示装置以及显示方法
US10678057B2 (en) 2017-05-17 2020-06-09 Facebook Technologies, Llc Liquid crystal cells for polarization rotation
WO2023102777A1 (zh) * 2021-12-08 2023-06-15 京东方科技集团股份有限公司 显示面板及显示装置
US12135478B2 (en) * 2022-02-04 2024-11-05 Sharp Display Technology Corporation Liquid crystal panel and display device
US11886094B2 (en) * 2022-02-21 2024-01-30 Sharp Display Technology Corporation Optical element, varifocal element and head mounted display

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000356773A (ja) * 1999-06-16 2000-12-26 Matsushita Electric Ind Co Ltd 液晶表示素子およびその製造方法
JP2002250941A (ja) * 2000-12-19 2002-09-06 Matsushita Electric Ind Co Ltd 液晶表示装置
JP2004038148A (ja) * 2002-04-12 2004-02-05 Eastman Kodak Co 補償フィルムを有するベンド配向ネマティック液晶画像ディスプレイ
JP2004199060A (ja) * 2002-12-13 2004-07-15 Eastman Kodak Co 光学補償フィルムおよびそれを含むディスプレイ
CN1646976A (zh) * 2002-04-16 2005-07-27 3M创新有限公司 适用于液晶显示器的补偿器件以及补偿方法
JP2005202101A (ja) * 2004-01-15 2005-07-28 Nippon Oil Corp 透過型液晶表示素子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3981508B2 (ja) 1999-09-29 2007-09-26 富士フイルム株式会社 光学補償シート、楕円偏光板および液晶表示装置
JP2005138375A (ja) 2003-11-05 2005-06-02 Fuji Photo Film Co Ltd セルロースアシレートフィルム、およびその製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000356773A (ja) * 1999-06-16 2000-12-26 Matsushita Electric Ind Co Ltd 液晶表示素子およびその製造方法
JP2002250941A (ja) * 2000-12-19 2002-09-06 Matsushita Electric Ind Co Ltd 液晶表示装置
JP2004038148A (ja) * 2002-04-12 2004-02-05 Eastman Kodak Co 補償フィルムを有するベンド配向ネマティック液晶画像ディスプレイ
CN1646976A (zh) * 2002-04-16 2005-07-27 3M创新有限公司 适用于液晶显示器的补偿器件以及补偿方法
JP2004199060A (ja) * 2002-12-13 2004-07-15 Eastman Kodak Co 光学補償フィルムおよびそれを含むディスプレイ
JP2005202101A (ja) * 2004-01-15 2005-07-28 Nippon Oil Corp 透過型液晶表示素子

Also Published As

Publication number Publication date
US20090231517A1 (en) 2009-09-17
JP2007328315A (ja) 2007-12-20
CN101351741A (zh) 2009-01-21
US7777836B2 (en) 2010-08-17
KR100962163B1 (ko) 2010-06-10
KR20080039966A (ko) 2008-05-07
TWI361322B (enExample) 2012-04-01
JP4502218B2 (ja) 2010-07-14
TW200745693A (en) 2007-12-16
WO2007129516A1 (ja) 2007-11-15

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Granted publication date: 20110727

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