TW200632474A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
TW200632474A
TW200632474A TW094144441A TW94144441A TW200632474A TW 200632474 A TW200632474 A TW 200632474A TW 094144441 A TW094144441 A TW 094144441A TW 94144441 A TW94144441 A TW 94144441A TW 200632474 A TW200632474 A TW 200632474A
Authority
TW
Taiwan
Prior art keywords
liquid crystal
refractive index
plane
cell
crystal display
Prior art date
Application number
TW094144441A
Other languages
English (en)
Inventor
Masanori Yoshihara
Shuhei Okude
Tetsuya Toyoshima
Kohei Arakawa
Original Assignee
Zeon 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
Priority claimed from JP2004363837A external-priority patent/JP2006171366A/ja
Priority claimed from JP2004367522A external-priority patent/JP2006171623A/ja
Application filed by Zeon Corp filed Critical Zeon Corp
Publication of TW200632474A publication Critical patent/TW200632474A/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/0056—Means for improving the coupling-out of light from the light guide for producing polarisation effects, e.g. by a surface with polarizing properties or by an additional polarizing elements
    • 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
    • G02F1/133502—Antiglare, refractive index matching 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
    • G02F2413/00—Indexing scheme related to G02F1/13363, i.e. to birefringent elements, e.g. for optical compensation, characterised by the number, position, orientation or value of the compensation plates
    • G02F2413/02—Number of plates being 2

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Polarising Elements (AREA)
TW094144441A 2004-12-16 2005-12-15 Liquid crystal display device TW200632474A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004363837A JP2006171366A (ja) 2004-12-16 2004-12-16 液晶表示装置
JP2004367522A JP2006171623A (ja) 2004-12-20 2004-12-20 液晶表示装置

Publications (1)

Publication Number Publication Date
TW200632474A true TW200632474A (en) 2006-09-16

Family

ID=36587952

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094144441A TW200632474A (en) 2004-12-16 2005-12-15 Liquid crystal display device

Country Status (2)

Country Link
TW (1) TW200632474A (zh)
WO (1) WO2006064903A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112558210A (zh) * 2016-03-11 2021-03-26 日东电工株式会社 带光学补偿层的偏振片以及使用了该偏振片的有机el面板

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000275434A (ja) * 1999-03-25 2000-10-06 Fuji Photo Film Co Ltd セルロースの低級脂肪酸エステルフイルム用レターデーション上昇剤、光学補償シートおよび液晶表示装置
JP3995387B2 (ja) * 2000-04-13 2007-10-24 帝人株式会社 偏光板保護用透明フィルム及びそれを用いてなる偏光板
JP2002072209A (ja) * 2000-08-28 2002-03-12 Sharp Corp 液晶表示装置
JP2004294566A (ja) * 2003-03-25 2004-10-21 Univ Shinshu フォトニック結晶

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112558210A (zh) * 2016-03-11 2021-03-26 日东电工株式会社 带光学补偿层的偏振片以及使用了该偏振片的有机el面板
CN112558210B (zh) * 2016-03-11 2023-07-04 日东电工株式会社 带光学补偿层的偏振片以及使用了该偏振片的有机el面板

Also Published As

Publication number Publication date
WO2006064903A1 (ja) 2006-06-22

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