[go: up one dir, main page]

DE69525307D1 - Flüssigkristallanzeigevorrichtung - Google Patents

Flüssigkristallanzeigevorrichtung

Info

Publication number
DE69525307D1
DE69525307D1 DE69525307T DE69525307T DE69525307D1 DE 69525307 D1 DE69525307 D1 DE 69525307D1 DE 69525307 T DE69525307 T DE 69525307T DE 69525307 T DE69525307 T DE 69525307T DE 69525307 D1 DE69525307 D1 DE 69525307D1
Authority
DE
Germany
Prior art keywords
liquid crystal
display device
crystal display
liquid
display
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
DE69525307T
Other languages
English (en)
Other versions
DE69525307T2 (de
Inventor
Hirohide Fukumoto
Junichi Ushirono
Minoru Nakano
Hideo Kataoka
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69525307D1 publication Critical patent/DE69525307D1/de
Publication of DE69525307T2 publication Critical patent/DE69525307T2/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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • 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
    • G02F1/133371—Cells with varying thickness of the liquid crystal layer
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • 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
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133609—Direct backlight including means for improving the color mixing, e.g. white
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13373—Disclination line; Reverse tilt

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)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
DE69525307T 1994-11-15 1995-11-15 Flüssigkristallanzeigevorrichtung Expired - Lifetime DE69525307T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30703394A JPH08146422A (ja) 1994-11-15 1994-11-15 液晶表示装置および製造方法

Publications (2)

Publication Number Publication Date
DE69525307D1 true DE69525307D1 (de) 2002-03-21
DE69525307T2 DE69525307T2 (de) 2002-08-29

Family

ID=17964234

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69525307T Expired - Lifetime DE69525307T2 (de) 1994-11-15 1995-11-15 Flüssigkristallanzeigevorrichtung

Country Status (5)

Country Link
US (2) US5774198A (de)
EP (1) EP0713124B1 (de)
JP (1) JPH08146422A (de)
KR (1) KR960018721A (de)
DE (1) DE69525307T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08146422A (ja) * 1994-11-15 1996-06-07 Sony Corp 液晶表示装置および製造方法
US6288764B1 (en) * 1996-06-25 2001-09-11 Semiconductor Energy Laboratory Co., Ltd. Display device or electronic device having liquid crystal display panel
JPH10221683A (ja) * 1997-02-07 1998-08-21 Alps Electric Co Ltd 液晶表示装置およびその製造方法
US6756069B2 (en) 1999-05-18 2004-06-29 Nestec S.A. System and method for dispensing a liquid beverage concentrate
KR20010015168A (ko) * 1999-07-06 2001-02-26 모리시타 요이찌 액정표시장치와 그 제조방법
DE10018882A1 (de) 2000-04-14 2001-10-25 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
US6738119B2 (en) * 2000-09-30 2004-05-18 Lg.Philips Lcd Co., Ltd. Liquid crystal display and method for manufacturing the same
JP4111195B2 (ja) * 2005-01-26 2008-07-02 セイコーエプソン株式会社 デバイスとその製造方法及び電気光学装置とその製造方法並びに電子機器
JP4701869B2 (ja) * 2005-06-27 2011-06-15 セイコーエプソン株式会社 液晶装置
EP1936687A1 (de) 2006-12-22 2008-06-25 ABB Technology AG Elektrischer Kontakt
JP5630014B2 (ja) * 2009-01-30 2014-11-26 ソニー株式会社 液晶表示装置の製造方法
JP5741050B2 (ja) * 2011-02-23 2015-07-01 ソニー株式会社 液晶表示装置及びその製造方法
JP5906570B2 (ja) * 2011-02-23 2016-04-20 ソニー株式会社 液晶表示装置及びその製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4802743A (en) * 1986-03-20 1989-02-07 Canon Kabushiki Kaisha Liquid crystal device having color filters wherein the color filters formed from a polyamino resin containing coloring materials
EP0277567B1 (de) * 1987-01-23 1997-04-09 Toray Industries, Inc. Flüssigkristall-Zelle
JPH0395522A (ja) * 1989-09-07 1991-04-19 Fujitsu Ltd 液晶表示素子
JPH03164713A (ja) * 1989-11-24 1991-07-16 Semiconductor Energy Lab Co Ltd 強誘電性液晶電気光学装置とその作製方法
JPH04211225A (ja) * 1990-03-15 1992-08-03 Canon Inc 液晶素子、それを用いた表示方法及び表示装置
JPH0444012A (ja) * 1990-06-11 1992-02-13 Nec Corp アクティブマトリックス液晶表示素子
US5465169A (en) * 1992-08-25 1995-11-07 Canon Kabushiki Kaisha Ferroelectric liquid crystal device with electroconductive protective film and electroconductive alignment film
KR0123896B1 (ko) * 1992-12-07 1997-11-24 야마무라 히로시 디아미노 화합물과 그 제조방법 및 그를 이용한 액정배향막
US5539553A (en) * 1993-04-09 1996-07-23 Canon Kabushiki Kaisha Liquid crystal device with an electrically neutral interface between the liquid crystal and orientation layer
JP2884462B2 (ja) * 1993-08-31 1999-04-19 キヤノン株式会社 液晶素子
US5578697A (en) * 1994-03-29 1996-11-26 Kabushiki Kaisha Toshiba Polyimide precursor, bismaleimide-based cured resin precursor and electronic parts having insulating members made from these precursors
JPH08146422A (ja) * 1994-11-15 1996-06-07 Sony Corp 液晶表示装置および製造方法

Also Published As

Publication number Publication date
US5774198A (en) 1998-06-30
DE69525307T2 (de) 2002-08-29
EP0713124A3 (de) 1996-12-18
JPH08146422A (ja) 1996-06-07
EP0713124A2 (de) 1996-05-22
KR960018721A (ko) 1996-06-17
EP0713124B1 (de) 2002-02-06
US6016179A (en) 2000-01-18

Similar Documents

Publication Publication Date Title
DE19781760T1 (de) Flüssigkristall-Anzeigevorrichtung
DE69413624D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69835888D1 (de) Flüssigkristallanzeigevorrichtung
DE69808594D1 (de) Flüssigkristall-anzeigevorrichtung
DE69223139D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69319760D1 (de) Flüssigkristallanzeigevorrichtung
DE69530333D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69423302D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69312785D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69319943D1 (de) Flüssigkristallanzeigegerät
DE69614210D1 (de) Flüssigkristallanzeigevorrichtung
DE69320930D1 (de) Flüssigkristallanzeigevorrichtung
DE69407486D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69308666D1 (de) Flüssigkristallanzeigevorrichtung
DE69312805D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69425642D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69315921D1 (de) Flüssigkristall-Anzeigevorrichtung
DE69803956D1 (de) Flüssigkristallanzeigevorrichtung
DE69809317D1 (de) Flüssigkristallanzeigevorrichtung
DE69315676D1 (de) Flüssigkristallanzeigevorrichtung
DE69532020D1 (de) Flüssigkristallanzeigevorrichtung
DE69525307D1 (de) Flüssigkristallanzeigevorrichtung
DE69729273D1 (de) Flüssigkristallanzeigevorrichtung
DE69705686D1 (de) Mehrfachige Flüssigkristallanzeigevorrichtung
DE69829023D1 (de) Flüssigkristallanzeigevorrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition