DE69709053T2 - Flüssigkristallanzeige-Vorrichtung für einen farbigen Bildschirm - Google Patents

Flüssigkristallanzeige-Vorrichtung für einen farbigen Bildschirm

Info

Publication number
DE69709053T2
DE69709053T2 DE69709053T DE69709053T DE69709053T2 DE 69709053 T2 DE69709053 T2 DE 69709053T2 DE 69709053 T DE69709053 T DE 69709053T DE 69709053 T DE69709053 T DE 69709053T DE 69709053 T2 DE69709053 T2 DE 69709053T2
Authority
DE
Germany
Prior art keywords
liquid crystal
display device
crystal display
color screen
color
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
DE69709053T
Other languages
English (en)
Other versions
DE69709053D1 (de
Inventor
Peter Kipfer
Hans-Peter Herzig
Rolf Klappert
Joachim Grupp
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.)
Asulab AG
Original Assignee
Asulab AG
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 Asulab AG filed Critical Asulab AG
Publication of DE69709053D1 publication Critical patent/DE69709053D1/de
Application granted granted Critical
Publication of DE69709053T2 publication Critical patent/DE69709053T2/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
    • G02F1/133509—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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • 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
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • G02F1/13471—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells
    • G02F1/13473—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells for wavelength filtering or for colour display without the use of colour mosaic filters
    • 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
    • G02F1/13718—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 a change of the texture state of a cholesteric liquid crystal
DE69709053T 1997-04-17 1997-04-17 Flüssigkristallanzeige-Vorrichtung für einen farbigen Bildschirm Expired - Lifetime DE69709053T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97106355A EP0872759B1 (de) 1997-04-17 1997-04-17 Flüssigkristallanzeige-Vorrichtung für einen farbigen Bildschirm

Publications (2)

Publication Number Publication Date
DE69709053D1 DE69709053D1 (de) 2002-01-24
DE69709053T2 true DE69709053T2 (de) 2002-07-18

Family

ID=8226703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709053T Expired - Lifetime DE69709053T2 (de) 1997-04-17 1997-04-17 Flüssigkristallanzeige-Vorrichtung für einen farbigen Bildschirm

Country Status (6)

Country Link
US (1) US6005654A (de)
EP (1) EP0872759B1 (de)
JP (1) JPH10301508A (de)
KR (1) KR100502208B1 (de)
CN (1) CN1108537C (de)
DE (1) DE69709053T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4854892B2 (ja) * 1999-06-17 2012-01-18 富士フイルム株式会社 光学フィルターを備えた画像表示装置
CA2419624A1 (en) 1999-08-01 2001-02-08 Deep Video Imaging Limited Interactive three dimensional display with layered screens
EP1074863B1 (de) * 1999-08-04 2015-03-04 Asulab S.A. Optischer Bragg-Reflektor und Verfahren zu dessen Herstellung
WO2001015128A1 (en) 1999-08-19 2001-03-01 Deep Video Imaging Limited Data display for multiple layered screens
US7730413B1 (en) 1999-08-19 2010-06-01 Puredepth Limited Display method for multiple layered screens
AU769120B2 (en) 1999-08-19 2004-01-15 Pure Depth Limited Control of depth movement for visual display with layered screens
JP2004514165A (ja) * 2000-11-17 2004-05-13 ディープ　ヴィデオ　イメージング　リミテッド 表示装置スクリーンのマットから光学的に滑らかな表面への変更方法
JP2002250911A (ja) * 2001-02-26 2002-09-06 Nec Corp 液晶モジュールと、液晶モジュールを用いたスイッチ構造
NZ511255A (en) * 2001-04-20 2003-12-19 Deep Video Imaging Ltd Multi-focal plane display having an optical retarder and a diffuser interposed between its screens
NZ511444A (en) 2001-05-01 2004-01-30 Deep Video Imaging Ltd Information display
NZ514119A (en) 2001-09-11 2004-06-25 Deep Video Imaging Ltd Improvement to instrumentation
TW574586B (en) * 2001-09-19 2004-02-01 Optrex Kk Liquid crystal display element
NZ514500A (en) 2001-10-11 2004-06-25 Deep Video Imaging Ltd A multiplane visual display unit with a transparent emissive layer disposed between two display planes
US7619585B2 (en) 2001-11-09 2009-11-17 Puredepth Limited Depth fused display
JP2005522715A (ja) * 2002-03-17 2005-07-28 ディープ　ヴィデオ　イメージング　リミテッド イメージの点像分布関数をコントロールする方法
NZ517713A (en) 2002-06-25 2005-03-24 Puredepth Ltd Enhanced viewing experience of a display through localised dynamic control of background lighting level
US9137525B2 (en) * 2002-07-15 2015-09-15 Pure Depth Limited Multilayer video screen
NZ521505A (en) 2002-09-20 2005-05-27 Deep Video Imaging Ltd Multi-view display
NZ525956A (en) 2003-05-16 2005-10-28 Deep Video Imaging Ltd Display control system for use with multi-layer displays
NZ526028A (en) * 2003-05-21 2006-02-24 Pure Depth Ltd Backlighting system for display screen utilised to control the distribution of power to at least one light source
CN100410751C (zh) * 2003-09-15 2008-08-13 友达光电股份有限公司 液晶显示器
ATE377203T1 (de) * 2004-07-07 2007-11-15 Merck Patent Gmbh Biaxialfilm mit periodisch variierender lokaler doppelbrechung
NZ542843A (en) * 2005-10-05 2008-08-29 Pure Depth Ltd Method of manipulating visibility of images on a volumetric display
US8432411B2 (en) 2007-05-18 2013-04-30 Pure Depth Limited Method and system for improving display quality of a multi-component display
CN101897196A (zh) * 2007-08-22 2010-11-24 普尔·代普斯有限公司 确定多组件显示器的空隙漫射器的位置
CN103000756B (zh) * 2007-08-30 2015-09-30 Bt成像股份有限公司 光生伏打电池制造
US9524700B2 (en) * 2009-05-14 2016-12-20 Pure Depth Limited Method and system for displaying images of various formats on a single display
US8928682B2 (en) * 2009-07-07 2015-01-06 Pure Depth Limited Method and system of processing images for improved display
CN102073164A (zh) * 2011-01-17 2011-05-25 大连东方科脉电子有限公司 胆甾型液晶电子纸
US11009637B2 (en) * 2016-07-12 2021-05-18 3M Innovative Properties Company Optical stack

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399390A (en) * 1994-01-27 1995-03-21 Motorola, Inc. Liquid crystal display with polymeric substrate
US5493430A (en) * 1994-08-03 1996-02-20 Kent Display Systems, L.P. Color, reflective liquid crystal displays
US5737045A (en) * 1995-09-22 1998-04-07 Ois Optical Imaging Systems, Inc. LCD with notch filter

Also Published As

Publication number Publication date
EP0872759A1 (de) 1998-10-21
JPH10301508A (ja) 1998-11-13
KR19980081438A (ko) 1998-11-25
EP0872759B1 (de) 2001-12-12
KR100502208B1 (ko) 2005-10-24
CN1108537C (zh) 2003-05-14
CN1201157A (zh) 1998-12-09
DE69709053D1 (de) 2002-01-24
US6005654A (en) 1999-12-21

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