CN1479149A - 液晶显示装置 - Google Patents

液晶显示装置 Download PDF

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Publication number
CN1479149A
CN1479149A CNA031502962A CN03150296A CN1479149A CN 1479149 A CN1479149 A CN 1479149A CN A031502962 A CNA031502962 A CN A031502962A CN 03150296 A CN03150296 A CN 03150296A CN 1479149 A CN1479149 A CN 1479149A
Authority
CN
China
Prior art keywords
liquid crystal
layer
voltage
crystal indicator
mentioned
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.)
Pending
Application number
CNA031502962A
Other languages
English (en)
Chinese (zh)
Inventor
国松登
孝
芳泽昌孝
郎
小林节郎
二
丹野淳二
松山茂
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.)
Japan Display Inc
Original Assignee
Hitachi Displays Ltd
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 Hitachi Displays Ltd filed Critical Hitachi Displays Ltd
Publication of CN1479149A publication Critical patent/CN1479149A/zh
Pending 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
    • G02F1/1343—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]
    • 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
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/582—Electrically active dopants, e.g. charge transfer agents
    • C09K19/584—Electrically active dopants, e.g. charge transfer agents having a condensed ring system; macrocyclic compounds
    • 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
    • C09K2323/04—Charge transferring layer characterised by chemical composition, i.e. conductive

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geometry (AREA)
  • Liquid Crystal (AREA)
CNA031502962A 2002-07-23 2003-07-23 液晶显示装置 Pending CN1479149A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP213717/2002 2002-07-23
JP2002213717A JP2004054090A (ja) 2002-07-23 2002-07-23 液晶表示装置

Publications (1)

Publication Number Publication Date
CN1479149A true CN1479149A (zh) 2004-03-03

Family

ID=31936243

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA031502962A Pending CN1479149A (zh) 2002-07-23 2003-07-23 液晶显示装置

Country Status (5)

Country Link
US (1) US20050260359A1 (enExample)
JP (1) JP2004054090A (enExample)
KR (1) KR20040010309A (enExample)
CN (1) CN1479149A (enExample)
TW (1) TW200409995A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101650499A (zh) * 2008-08-15 2010-02-17 奇美电子股份有限公司 液晶显示面板及应用其的液晶显示装置
CN106054463A (zh) * 2011-11-21 2016-10-26 株式会社日本显示器 液晶显示装置及其制造方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7244627B2 (en) 2003-08-25 2007-07-17 Lg.Philips Lcd Co., Ltd. Method for fabricating liquid crystal display device
CN100437301C (zh) * 2004-02-26 2008-11-26 日产化学工业株式会社 光取向用液晶取向剂及使用它的液晶显示元件
KR101109978B1 (ko) * 2004-12-13 2012-02-29 엘지디스플레이 주식회사 고개구율 액정표시소자
JP5093714B2 (ja) * 2006-07-25 2012-12-12 Ｎｌｔテクノロジー株式会社 液晶表示装置
JP2008076921A (ja) * 2006-09-25 2008-04-03 Hitachi Displays Ltd 液晶表示装置
WO2011007598A1 (ja) * 2009-07-13 2011-01-20 シャープ株式会社 液晶表示装置
US8860916B2 (en) 2010-01-08 2014-10-14 Sharp Kabushiki Kaisha Liquid crystal display device
US10416504B2 (en) * 2013-05-21 2019-09-17 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
KR102471130B1 (ko) * 2016-02-17 2022-11-29 삼성디스플레이 주식회사 표시 장치 및 이의 제조 방법
KR102437424B1 (ko) 2016-03-15 2022-08-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 표시 장치, 모듈, 및 전자 기기
JP6812143B2 (ja) * 2016-06-14 2021-01-13 株式会社ジャパンディスプレイ 表示装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100367869B1 (ko) * 1993-09-20 2003-06-09 가부시끼가이샤 히다치 세이사꾸쇼 액정표시장치
JPH10319371A (ja) * 1997-05-22 1998-12-04 Hitachi Ltd アクティブマトリクス型液晶表示装置とその配向膜形成方法および配向膜の配向検証方法
TW438986B (en) * 1998-01-30 2001-06-07 Hitachi Ltd Liquid crystal display device
JP2000147511A (ja) * 1998-11-13 2000-05-26 Fujitsu Ltd 液晶表示装置およびその製造方法
JP3570974B2 (ja) * 2000-07-17 2004-09-29 Ｎｅｃ液晶テクノロジー株式会社 アクティブマトリクス型液晶表示装置
CN1304888C (zh) * 2000-08-30 2007-03-14 松下电器产业株式会社 液晶画面显示装置
TW575775B (en) * 2001-01-29 2004-02-11 Hitachi Ltd Liquid crystal display device
JP3918496B2 (ja) * 2001-10-22 2007-05-23 株式会社日立製作所 液晶表示装置及びその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101650499A (zh) * 2008-08-15 2010-02-17 奇美电子股份有限公司 液晶显示面板及应用其的液晶显示装置
CN101650499B (zh) * 2008-08-15 2012-10-10 奇美电子股份有限公司 液晶显示面板
CN106054463A (zh) * 2011-11-21 2016-10-26 株式会社日本显示器 液晶显示装置及其制造方法
CN106054463B (zh) * 2011-11-21 2019-05-21 株式会社日本显示器 液晶显示装置及其制造方法

Also Published As

Publication number Publication date
KR20040010309A (ko) 2004-01-31
US20050260359A1 (en) 2005-11-24
TW200409995A (en) 2004-06-16
JP2004054090A (ja) 2004-02-19

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