JP4651268B2 - 電気光学的光制御素子、ディスプレイおよび媒体 - Google Patents

電気光学的光制御素子、ディスプレイおよび媒体 Download PDF

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Publication number
JP4651268B2
JP4651268B2 JP2002589866A JP2002589866A JP4651268B2 JP 4651268 B2 JP4651268 B2 JP 4651268B2 JP 2002589866 A JP2002589866 A JP 2002589866A JP 2002589866 A JP2002589866 A JP 2002589866A JP 4651268 B2 JP4651268 B2 JP 4651268B2
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Prior art keywords
medium
light modulation
electro
mesogenic
modulation element
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Japanese (ja)
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JP2005504993A (ja
JP2005504993A5 (https=
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ヘックマイヤー，ミヒャエル
ゲッツ，アヒム
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Merck Patent GmbH
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Merck Patent GmbH
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • 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 
    • G02F1/07—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 electro-optical liquids exhibiting Kerr effect
    • 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
    • G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1393—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
JP2002589866A 2001-05-16 2002-04-18 電気光学的光制御素子、ディスプレイおよび媒体 Expired - Fee Related JP4651268B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10124040 2001-05-16
PCT/EP2002/004300 WO2002093244A2 (de) 2001-05-16 2002-04-18 Elektrooptisches lichtsteuerelement, anzeige und medium

Related Child Applications (1)

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JP2009164845A Division JP5710110B2 (ja) 2001-05-16 2009-07-13 電気光学的光制御素子、ディスプレイおよび媒体

Publications (3)

Publication Number Publication Date
JP2005504993A JP2005504993A (ja) 2005-02-17
JP2005504993A5 JP2005504993A5 (https=) 2005-12-22
JP4651268B2 true JP4651268B2 (ja) 2011-03-16

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JP2009164845A Expired - Fee Related JP5710110B2 (ja) 2001-05-16 2009-07-13 電気光学的光制御素子、ディスプレイおよび媒体

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US (3) US7701628B2 (https=)
JP (2) JP4651268B2 (https=)
KR (2) KR100980561B1 (https=)
AU (1) AU2002342821A1 (https=)
DE (1) DE10217273A1 (https=)
TW (1) TWI301553B (https=)
WO (1) WO2002093244A2 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009282534A (ja) * 2001-05-16 2009-12-03 Merck Patent Gmbh 電気光学的光制御素子、ディスプレイおよび媒体
JP2012068645A (ja) * 2002-11-15 2012-04-05 Merck Patent Gmbh 電気光学的光変調素子、電気光学的ディスプレイおよび変調媒体

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50312532D1 (de) * 2002-08-26 2010-04-29 Merck Patent Gmbh CYCLOPENTA iB NAPHTHALINDERIVATE
DE10241301A1 (de) * 2002-09-04 2004-03-18 Merck Patent Gmbh Elektroptisches Lichtsteuerlement, electrooptisches Anzeige und Medium
KR101029933B1 (ko) 2002-11-02 2011-04-18 메르크 파텐트 게엠베하 광학 등방성 상을 갖는 광학적으로 보정된 전기-광학 광변조 소자
DE10252250A1 (de) * 2002-11-07 2004-05-27 Merck Patent Gmbh Elektrooptisches Lichtsteuelement und elektrooptische Anzeige
DE10253325A1 (de) * 2002-11-14 2004-05-27 Merck Patent Gmbh Elektrooptisches Lichtsteuerelement, elektrooptische Anzeige und Steuermedium
US7419706B2 (en) * 2003-08-25 2008-09-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystalline medium
JP2007529767A (ja) * 2004-03-16 2007-10-25 メルク　パテント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフトング 電気光学光変調素子、ディスプレイおよび媒体
JP2007530470A (ja) 2004-03-25 2007-11-01 メルク　パテント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフトング 液晶化合物、液晶媒体および液晶ディスプレイ
WO2005105952A1 (en) * 2004-04-30 2005-11-10 Merck Patent Gmbh Liquid crystal compounds, liquid crystal medium and liquid crystal display
DE112005001070T5 (de) * 2004-05-21 2007-04-12 Merck Patent Gmbh Flüssigkristallverbindungen, Flüssigkristallmedium und Flüssigkristallanzeige
CN1973325A (zh) * 2004-06-29 2007-05-30 旭硝子株式会社 液晶光调制元件及光头装置
DE602005010264D1 (de) * 2004-08-10 2008-11-20 Merck Patent Gmbh Flüssigkristallverbindungen, flüssigkristallmedium und flüssigkristallanzeige
US20080020148A1 (en) 2004-10-07 2008-01-24 Markus Klein Chromane Derivatives Method for Production and the Use Thereof
DE112005003337T5 (de) * 2005-01-25 2008-02-21 Merck Patent Gmbh Mesogene Verbindungen, Flüssigkristallmedium und Flüssigkristallanzeige
EP1690917B1 (en) * 2005-02-14 2008-10-08 MERCK PATENT GmbH Mesogenic compounds, liquid crystal medium and liquid crystal display
DE602006000665D1 (de) * 2005-02-14 2008-04-24 Merck Patent Gmbh Mesogene Verbindungen, flüssigkristallines Medium und Flüssigkristallanzeigevorrichtung
DE602006000773T2 (de) * 2005-02-14 2009-04-23 Merck Patent Gmbh Mesogene Verbindungen, flüssigkristallines Medium und Flüssigkristallanzeigevorrichtung
JP4854455B2 (ja) * 2006-10-02 2012-01-18 株式会社 日立ディスプレイズ 液晶表示装置
KR101509117B1 (ko) * 2008-09-16 2015-04-08 삼성디스플레이 주식회사 액정 표시 장치
US8158219B2 (en) * 2008-09-22 2012-04-17 Jnc Corporation Liquid crystal composition and liquid crystal display device
JP5623433B2 (ja) 2009-02-19 2014-11-12 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ チオフェン誘導体およびそれを含む液晶媒体
US8323805B2 (en) 2009-06-04 2012-12-04 Nitto Denko Corporation Emissive aryl-heteroaryl acetylenes
US8420235B2 (en) 2009-06-04 2013-04-16 Nitto Denko Corporation Emissive diaryl acetylenes
WO2011040373A1 (ja) * 2009-10-01 2011-04-07 チッソ株式会社 誘電率異方性が負の液晶性化合物、これを用いた液晶組成物および液晶表示素子
DE102011011836A1 (de) 2010-03-09 2011-09-15 Merck Patent Gmbh Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallmedien und Flüssigkristallanzeigen
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US9315729B2 (en) 2011-05-27 2016-04-19 Merck Patent Gmbh Polymerizable compounds and their use in liquid crystal media and liquid crystal displays
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WO2013017197A1 (en) 2011-08-01 2013-02-07 Merck Patent Gmbh Liquid crystal medium and liquid crystal display
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DE102012024126A1 (de) * 2011-12-20 2013-06-20 Merck Patent Gmbh Flüssigkristallines Medium
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DE102013021683A1 (de) * 2013-12-19 2015-06-25 Merck Patent Gmbh Flüssigkristallines Medium
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EP3124573B1 (en) 2015-07-31 2018-03-28 Merck Patent GmbH Liquid crystal medium and liquid crystal display
CN109415630A (zh) 2016-04-13 2019-03-01 日东电工株式会社 液晶组合物、混合物、元件和可调光器件
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WO2018068023A1 (en) 2016-10-07 2018-04-12 Nitto Denko Corporation Liquid crystal composition, liquid crystal mixture, reverse-mode polymer dispersed liquid crystal element, and associated selectively dimmable device
CN108239538B (zh) * 2016-12-23 2022-02-08 江苏和成显示科技有限公司 一种介电各向异性为负的液晶组合物及其应用
CN110392726B (zh) * 2017-03-16 2023-11-03 默克专利股份有限公司 液晶介质
WO2019028439A1 (en) 2017-08-04 2019-02-07 Nitto Denko Corporation HETEROCYCLIC LIQUID CRYSTAL COMPOSITION, DISPERSED LIQUID CRYSTAL ELEMENT IN INVERSE MODE POLYMER, AND SELECTIVELY VARIABLE INTENSITY DEVICE
CN115678573A (zh) * 2022-11-10 2023-02-03 联创电子科技股份有限公司 液晶组合物以及全息聚合物分散液晶光栅
WO2026077921A1 (en) * 2024-10-07 2026-04-16 Merck Patent Gmbh Ferroelectric nematic liquid crystalline medium

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3795436A (en) * 1972-07-05 1974-03-05 Hoffmann La Roche Nematogenic material which exhibit the kerr effect at isotropic temperatures
JPS52122285A (en) * 1975-08-18 1977-10-14 Dainippon Toryo Co Ltd Nematic liquid crystal composition
GB9105362D0 (en) 1991-03-13 1991-04-24 Secr Defence Anisotropic organic compounds
US5702640A (en) * 1993-11-25 1997-12-30 Merck Patent Gesellschaft Mit Beschrankter Haftung High-multiplexed supertwist liquid-crystal display
DE19528106A1 (de) * 1995-02-03 1996-08-08 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
CN1125158C (zh) * 1995-02-03 2003-10-22 默克专利股份有限公司 电光液晶显示器
TW330986B (en) * 1995-07-25 1998-05-01 Toshiba Co Ltd LCD element and optically anisotropic element
JP3941142B2 (ja) * 1996-04-25 2007-07-04 チッソ株式会社 光学活性液晶性化合物、液晶組成物および液晶表示素子
US6084647A (en) * 1996-11-22 2000-07-04 Sharp Kabushiki Kaisha Liquid crystal display device
JPH1129557A (ja) * 1997-07-08 1999-02-02 Chisso Corp ピリミジン誘導体、これを含む液晶組成物およびこれを用いた液晶表示素子
JP3504159B2 (ja) * 1997-10-16 2004-03-08 株式会社東芝 液晶光学スイッチ素子
DE19906254B4 (de) * 1998-03-12 2013-05-29 Merck Patent Gmbh α,β-Difluorzimtsäureester
JP4989815B2 (ja) * 1998-09-12 2012-08-01 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 液晶媒体およびこれを含有する液晶ディスプレイ
DE69938744D1 (de) * 1998-11-19 2008-06-26 Merck Patent Gmbh Supertwist-nematische Flüssigkristallanzeigen
JP4534287B2 (ja) * 1999-04-19 2010-09-01 チッソ株式会社 液晶組成物および液晶表示素子
DE10018598A1 (de) * 1999-04-30 2000-11-02 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
JP2001098272A (ja) 1999-09-30 2001-04-10 Chisso Corp 液晶組成物および液晶表示素子
JP4654474B2 (ja) * 1999-10-13 2011-03-23 チッソ株式会社 分岐メチル基を有する液晶性化合物、液晶組成物及び液晶表示素子
DE10058661A1 (de) * 1999-12-11 2001-06-13 Merck Patent Gmbh Flüssigkristallines Medium
KR100513574B1 (ko) * 2000-01-26 2005-09-09 팀버 테크놀로지스, 인코포레이티드 신속 정밀한 결합-파 분석을 위한 층 내부의 계산들의 캐싱
JP2001249363A (ja) * 2000-03-06 2001-09-14 Matsushita Electric Ind Co Ltd 表示装置
DE10111142A1 (de) * 2000-04-07 2001-10-11 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
JP2002299609A (ja) * 2001-03-29 2002-10-11 Nec Corp 半導体装置及びその製造方法
TW583299B (en) * 2001-04-13 2004-04-11 Fuji Photo Film Co Ltd Liquid crystal composition, color filter and liquid crystal display device
KR100980561B1 (ko) * 2001-05-16 2010-09-07 메르크 파텐트 게엠베하 전기광학 광 변조 소자, 표시장치 및 매질
US6785638B2 (en) * 2001-08-06 2004-08-31 Timbre Technologies, Inc. Method and system of dynamic learning through a regression-based library generation process
KR101029933B1 (ko) * 2002-11-02 2011-04-18 메르크 파텐트 게엠베하 광학 등방성 상을 갖는 광학적으로 보정된 전기-광학 광변조 소자
DE10252250A1 (de) * 2002-11-07 2004-05-27 Merck Patent Gmbh Elektrooptisches Lichtsteuelement und elektrooptische Anzeige
DE10253325A1 (de) * 2002-11-14 2004-05-27 Merck Patent Gmbh Elektrooptisches Lichtsteuerelement, elektrooptische Anzeige und Steuermedium
KR101180205B1 (ko) * 2002-11-15 2012-09-05 메르크 파텐트 게엠베하 전기-광학적 광 변조 소자, 전기-광학적 디스플레이 및 변조 매질

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009282534A (ja) * 2001-05-16 2009-12-03 Merck Patent Gmbh 電気光学的光制御素子、ディスプレイおよび媒体
JP2012068645A (ja) * 2002-11-15 2012-04-05 Merck Patent Gmbh 電気光学的光変調素子、電気光学的ディスプレイおよび変調媒体

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US20100220252A1 (en) 2010-09-02
KR100980561B1 (ko) 2010-09-07
US7701628B2 (en) 2010-04-20
US8999461B2 (en) 2015-04-07
JP5710110B2 (ja) 2015-04-30
JP2005504993A (ja) 2005-02-17
DE10217273A1 (de) 2002-12-05
JP2009282534A (ja) 2009-12-03
KR20040005967A (ko) 2004-01-16
WO2002093244A3 (de) 2004-08-26
KR20100080635A (ko) 2010-07-09
TWI301553B (en) 2008-10-01
US20120287354A1 (en) 2012-11-15
US20040150633A1 (en) 2004-08-05
WO2002093244A2 (de) 2002-11-21
AU2002342821A1 (en) 2002-11-25
KR100978188B1 (ko) 2010-08-25

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