DE60221888D1 - Transflektive flüssigkristallanzeige - Google Patents

Transflektive flüssigkristallanzeige

Info

Publication number
DE60221888D1
DE60221888D1 DE60221888T DE60221888T DE60221888D1 DE 60221888 D1 DE60221888 D1 DE 60221888D1 DE 60221888 T DE60221888 T DE 60221888T DE 60221888 T DE60221888 T DE 60221888T DE 60221888 D1 DE60221888 D1 DE 60221888D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal display
crystal layer
translective
display device
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 - Lifetime
Application number
DE60221888T
Other languages
English (en)
Other versions
DE60221888T2 (de
Inventor
Sander J Roosendaal
Haaren Johannes A Van
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE60221888D1 publication Critical patent/DE60221888D1/de
Application granted granted Critical
Publication of DE60221888T2 publication Critical patent/DE60221888T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors
    • 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
    • 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
    • G02F1/133631—Birefringent elements, e.g. for optical compensation with a spatial distribution of the retardation value
    • 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
    • G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n

Landscapes

  • 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)
DE60221888T 2001-08-29 2002-07-15 Transflektive flüssigkristallanzeige Expired - Lifetime DE60221888T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01203255 2001-08-29
EP01203255 2001-08-29
PCT/IB2002/002971 WO2003019276A2 (en) 2001-08-29 2002-07-15 Transflective liquid crystal display

Publications (2)

Publication Number Publication Date
DE60221888D1 true DE60221888D1 (de) 2007-09-27
DE60221888T2 DE60221888T2 (de) 2008-05-15

Family

ID=8180855

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60221888T Expired - Lifetime DE60221888T2 (de) 2001-08-29 2002-07-15 Transflektive flüssigkristallanzeige

Country Status (8)

Country Link
US (3) US6731360B2 (de)
EP (1) EP1449024B1 (de)
JP (4) JP2005501293A (de)
KR (1) KR100895155B1 (de)
CN (1) CN100397177C (de)
AT (1) ATE370439T1 (de)
DE (1) DE60221888T2 (de)
WO (1) WO2003019276A2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3873869B2 (ja) * 2002-02-26 2007-01-31 ソニー株式会社 液晶表示装置及びその製造方法
KR101014092B1 (ko) * 2002-11-18 2011-02-14 소니 주식회사 액정 표시 장치 및 그 제조 방법
WO2004083913A1 (en) * 2003-03-21 2004-09-30 Koninklijke Philips Electronics N.V. Birefringent optical element, lcd device with a birefringent optical element, and manufacturing process for a birefringent optical element
CN100540631C (zh) * 2003-05-08 2009-09-16 默克专利股份有限公司 用于双稳态液晶器件的液晶组合物
WO2004111711A1 (en) * 2003-06-12 2004-12-23 Koninklijke Philips Electronics N.V. Transflective liquid crystal display device
JP2005031662A (ja) 2003-07-09 2005-02-03 Samsung Electronics Co Ltd アレー基板及びこれの製造方法と、これを有する液晶表示装置
KR101014376B1 (ko) * 2003-12-30 2011-02-15 엘지디스플레이 주식회사 위상차 필름을 포함하는 반투과형 액정 표시장치
KR101064185B1 (ko) * 2004-02-05 2011-09-14 삼성전자주식회사 어레이 기판 및 이의 제조 방법과, 이를 갖는 액정 표시장치
JP2007525708A (ja) * 2004-02-26 2007-09-06 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ パターニングされた光学層を有する半透過型液晶ディスプレイ
TWI286309B (en) * 2004-04-27 2007-09-01 Toppoly Optoelectronics Corp General film compensated reflective twisted nematic liquid crystal display
KR101146521B1 (ko) 2004-07-19 2012-05-25 삼성전자주식회사 위상지연소자와, 이의 제조방법과, 이를 갖는 기판 및이의 제조방법과, 이를 이용한 광 공급 방법 및액정표시장치
US7936426B2 (en) 2004-07-28 2011-05-03 Merck Patent Gmbh Transflective LCD comprising a patterned retardation film
KR101100394B1 (ko) * 2004-09-15 2011-12-30 삼성전자주식회사 액정 표시 장치 및 그의 제조 방법
US7920233B2 (en) 2004-11-12 2011-04-05 Merck Patent Gmbh Transflective vertically aligned liquid crystal display with in-cell patterned quarter-wave retarder
US7671938B2 (en) 2004-12-18 2010-03-02 Merck Patent Gmbh Transflective liquid crystal display
JP4553769B2 (ja) * 2005-03-29 2010-09-29 大日本印刷株式会社 光学素子の製造方法
KR20060111268A (ko) * 2005-04-22 2006-10-26 삼성전자주식회사 표시패널과, 이의 제조 방법 및 이를 갖는 표시장치
JP4039444B2 (ja) * 2005-07-15 2008-01-30 エプソンイメージングデバイス株式会社 液晶表示装置及び電子機器
US7576720B2 (en) * 2005-11-30 2009-08-18 Au Optronics Corporation Transflective liquid crystal display
CN101322169A (zh) * 2005-11-30 2008-12-10 精工电子有限公司 粘合方法以及显示装置的制造方法
US7907241B2 (en) * 2005-12-02 2011-03-15 Sharp Kabushiki Kaisha Liquid crystal display device
US20080013019A1 (en) * 2006-07-11 2008-01-17 Fujifilm Corporation Color filter, process of producing the color filter, and liquid crystal display device employing the color filter
TW200811508A (en) * 2006-08-21 2008-03-01 Ind Tech Res Inst Transflective display unit
JP5183165B2 (ja) * 2006-11-21 2013-04-17 富士フイルム株式会社 複屈折パターンを有する物品の製造方法
KR101332154B1 (ko) 2006-12-13 2014-01-08 엘지디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
JP2008170501A (ja) * 2007-01-09 2008-07-24 Hitachi Displays Ltd 液晶表示装置とその製造方法
TWI354168B (en) * 2007-05-04 2011-12-11 Au Optronics Corp Optical compensation film, manufacturing method of
KR102651055B1 (ko) 2016-03-24 2024-03-26 삼성디스플레이 주식회사 광학 필름 및 디스플레이 장치
CN113267926B (zh) * 2021-05-31 2023-05-16 北京京东方光电科技有限公司 显示面板、显示装置、偏光片

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652087A (en) * 1984-08-13 1987-03-24 Tektronix, Inc. Method and apparatus for reducing optical cross talk in a liquid crystal optical switch
US5518652A (en) * 1993-07-05 1996-05-21 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystalline copolymer
US5619355A (en) * 1993-10-05 1997-04-08 The Regents Of The University Of Colorado Liquid crystal handedness switch and color filter
GB2286058A (en) * 1994-01-21 1995-08-02 Sharp Kk Switchable holographic apparatus
US5619352A (en) * 1994-04-04 1997-04-08 Rockwell International Corporation LCD splay/twist compensator having varying tilt and /or azimuthal angles for improved gray scale performance
US5795682A (en) * 1996-03-08 1998-08-18 Lsi Logic Corporation Guard rings to compensate for side lobe ringing in attenuated phase shift reticles
JP3452472B2 (ja) * 1996-09-12 2003-09-29 シャープ株式会社 パララックスバリヤおよびディスプレイ
US6084647A (en) * 1996-11-22 2000-07-04 Sharp Kabushiki Kaisha Liquid crystal display device
US5928819A (en) * 1996-12-19 1999-07-27 Xerox Corporation Methods to fabricate optical equivalents of fiber optic face plates using reactive liquid crystals and polymers
US5926241A (en) * 1997-02-24 1999-07-20 Rockwell International Corporation Photo-patterned compensator with thin film having optically birefringent and isotropic regions and method of manufacturing for a liquid crystal display
US6184961B1 (en) * 1997-07-07 2001-02-06 Lg Electronics Inc. In-plane switching mode liquid crystal display device having opposite alignment directions for two adjacent domains
US5892612A (en) * 1997-08-07 1999-04-06 Cambridge Research & Instrumentation Inc. Tunable optical filter with white state
EP0958525A1 (de) * 1997-12-04 1999-11-24 Flat Panel Display Co. (Fpd) B.V. Anzeigevorrichtung
US6295109B1 (en) * 1997-12-26 2001-09-25 Sharp Kabushiki Kaisha LCD with plurality of pixels having reflective and transmissive regions
US6300993B1 (en) * 1998-01-20 2001-10-09 Industrial Technology Research Institute Wide viewing angle liquid crystal display panel
JPH11264964A (ja) * 1998-03-17 1999-09-28 Sharp Corp 液晶表示装置
US6433845B1 (en) * 1998-04-10 2002-08-13 Nec Corporation Reflection type liquid crystal display with particular angle between polarization axis and quarter wavelength plate optical axis
GB2342179A (en) * 1998-09-22 2000-04-05 Sharp Kk Transflective Liquid Crystal Displays
WO2000050954A1 (fr) * 1999-02-23 2000-08-31 Citizen Watch Co., Ltd. Affichage a cristaux liquides
US6239853B1 (en) * 1999-10-01 2001-05-29 Rockwell Science Center, Llc Staggered waveplate LCD privacy screen
JP3744342B2 (ja) * 1999-12-03 2006-02-08 セイコーエプソン株式会社 液晶装置および電子機器
JP4196505B2 (ja) * 1999-12-13 2008-12-17 ソニー株式会社 表示装置及びその製造方法とカラーフィルタ
TWI290252B (en) * 2000-02-25 2007-11-21 Sharp Kk Liquid crystal display device
JP2002072209A (ja) * 2000-08-28 2002-03-12 Sharp Corp 液晶表示装置
US6771334B2 (en) * 2000-09-27 2004-08-03 Matsushita Electric Industrial Co., Ltd. Transflective liquid crystal display device
JP4465847B2 (ja) * 2000-09-28 2010-05-26 ソニー株式会社 半透過型液晶表示装置
JP2002311243A (ja) * 2001-04-18 2002-10-23 Nitto Denko Corp 積層位相差板、偏光板及び液晶表示装置
JP2002323610A (ja) * 2001-04-25 2002-11-08 Nitto Denko Corp 半透過反射板、半透過反射偏光板及びそれを用いた液晶表示装置
JP3700611B2 (ja) * 2001-06-07 2005-09-28 セイコーエプソン株式会社 半透過反射型電気光学装置及び電子機器
JP5093709B2 (ja) * 2001-08-22 2012-12-12 Ｎｌｔテクノロジー株式会社 液晶表示装置
JP3873869B2 (ja) * 2002-02-26 2007-01-31 ソニー株式会社 液晶表示装置及びその製造方法

Also Published As

Publication number Publication date
US7339643B2 (en) 2008-03-04
JP4526591B2 (ja) 2010-08-18
US20040174479A1 (en) 2004-09-09
JP2009244896A (ja) 2009-10-22
WO2003019276A2 (en) 2003-03-06
JP2005501293A (ja) 2005-01-13
US6731360B2 (en) 2004-05-04
EP1449024A2 (de) 2004-08-25
KR100895155B1 (ko) 2009-05-04
JP2009244897A (ja) 2009-10-22
KR20040029040A (ko) 2004-04-03
WO2003019276A3 (en) 2004-06-17
DE60221888T2 (de) 2008-05-15
JP4526590B2 (ja) 2010-08-18
JP4456655B2 (ja) 2010-04-28
JP2009244895A (ja) 2009-10-22
US20040174480A1 (en) 2004-09-09
US7515232B2 (en) 2009-04-07
ATE370439T1 (de) 2007-09-15
CN1549950A (zh) 2004-11-24
EP1449024B1 (de) 2007-08-15
US20030043323A1 (en) 2003-03-06
CN100397177C (zh) 2008-06-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SUMITOMO CHEMICAL CO., LTD., TOKIO/TOKYO, JP

8328 Change in the person/name/address of the agent

Representative=s name: VOSSIUS & PARTNER, 81675 MUENCHEN