WO2012053753A3 - Dispositif d'affichage à cristaux liquides - Google Patents
Dispositif d'affichage à cristaux liquides Download PDFInfo
- Publication number
- WO2012053753A3 WO2012053753A3 PCT/KR2011/007342 KR2011007342W WO2012053753A3 WO 2012053753 A3 WO2012053753 A3 WO 2012053753A3 KR 2011007342 W KR2011007342 W KR 2011007342W WO 2012053753 A3 WO2012053753 A3 WO 2012053753A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- grid
- liquid crystal
- patterns
- wire
- crystal display
- Prior art date
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
- G02F1/133528—Polarisers
-
- 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
- G02F1/133528—Polarisers
- G02F1/133548—Wire-grid polarisers
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)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
Abstract
L'invention concerne un dispositif d'affichage à cristaux liquides (LCD) qui comprend un polariseur à grille. Un panneau à cristaux liquides formant des pixels est empilé sur une unité de rétroéclairage, et un ou plusieurs polariseurs à grille sont disposés sur des substrats supérieur ou inférieur constituant le panneau à cristaux liquides. Le polariseur à grille comprend une première couche de grille possédant un ou plusieurs premiers motifs de grille sur un substrat, et une deuxième couche de grille possédant un ou plusieurs deuxièmes motifs de grille formés sur les premiers motifs de grille. Un polariseur à grille comprend une première couche de grille possédant des premiers motifs de grille sur un substrat, et des deuxièmes motifs de grille formés sur les premiers motifs de grille, et le polariseur à grille est disposé sur un LCD ou une unité de rétroéclairage, ce qui permet d'assurer une prévention contre une distorsion de l'image et une réduction de luminosité et d'obtenir une durabilité élevée.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100102359A KR20120040870A (ko) | 2010-10-20 | 2010-10-20 | 액정표시장치 |
KR10-2010-0102359 | 2010-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012053753A2 WO2012053753A2 (fr) | 2012-04-26 |
WO2012053753A3 true WO2012053753A3 (fr) | 2012-06-21 |
Family
ID=45975686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2011/007342 WO2012053753A2 (fr) | 2010-10-20 | 2011-10-05 | Dispositif d'affichage à cristaux liquides |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR20120040870A (fr) |
TW (1) | TWI461795B (fr) |
WO (1) | WO2012053753A2 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170028097A (ko) * | 2015-09-03 | 2017-03-13 | 실리콘 디스플레이 (주) | 3d 프린터의 lcd 유닛 |
CN105974667B (zh) * | 2016-07-13 | 2019-01-15 | 深圳市华星光电技术有限公司 | 液晶显示器 |
KR102581143B1 (ko) * | 2016-08-18 | 2023-09-21 | 삼성디스플레이 주식회사 | 표시 장치 |
TWI628493B (zh) * | 2017-07-14 | 2018-07-01 | 友達光電股份有限公司 | 面板的製造方法及陣列基板 |
TWI707185B (zh) * | 2017-07-14 | 2020-10-11 | 友達光電股份有限公司 | 陣列基板 |
TWI636566B (zh) * | 2017-09-11 | 2018-09-21 | 友達光電股份有限公司 | 顯示面板 |
CN108363234A (zh) * | 2018-02-28 | 2018-08-03 | 深圳市华星光电技术有限公司 | 液晶显示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080111330A (ko) * | 2007-06-18 | 2008-12-23 | 미래나노텍(주) | 와이어 그리드 편광자의 제조 방법 |
KR20090064109A (ko) * | 2007-12-14 | 2009-06-18 | 미래나노텍(주) | 충격에 강한 와이어 그리드 편광판 및 그 제조 방법 |
KR20100036885A (ko) * | 2008-09-30 | 2010-04-08 | 주식회사 코오롱 | 와이어 그리드 편광판 |
KR20100050627A (ko) * | 2008-11-06 | 2010-05-14 | 웅진케미칼 주식회사 | 편광특성이 내재된 유연한 기판 및 그를 구비한 유연한 박막 액정 표시 장치 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100987024B1 (ko) * | 2008-02-19 | 2010-10-11 | 미래나노텍(주) | 나노 와이어 그리드 편광판 및 그 제조 방법 |
-
2010
- 2010-10-20 KR KR1020100102359A patent/KR20120040870A/ko not_active Application Discontinuation
-
2011
- 2011-10-05 WO PCT/KR2011/007342 patent/WO2012053753A2/fr active Application Filing
- 2011-10-07 TW TW100136500A patent/TWI461795B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080111330A (ko) * | 2007-06-18 | 2008-12-23 | 미래나노텍(주) | 와이어 그리드 편광자의 제조 방법 |
KR20090064109A (ko) * | 2007-12-14 | 2009-06-18 | 미래나노텍(주) | 충격에 강한 와이어 그리드 편광판 및 그 제조 방법 |
KR20100036885A (ko) * | 2008-09-30 | 2010-04-08 | 주식회사 코오롱 | 와이어 그리드 편광판 |
KR20100050627A (ko) * | 2008-11-06 | 2010-05-14 | 웅진케미칼 주식회사 | 편광특성이 내재된 유연한 기판 및 그를 구비한 유연한 박막 액정 표시 장치 |
Also Published As
Publication number | Publication date |
---|---|
WO2012053753A2 (fr) | 2012-04-26 |
TWI461795B (zh) | 2014-11-21 |
KR20120040870A (ko) | 2012-04-30 |
TW201222084A (en) | 2012-06-01 |
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