WO2008081614A1 - Panneau d'affichage à cristaux liquides, élément d'affichage à cristaux liquides, dispositif d'affichage à cristaux liquides, récepteur de télévision, et substrat pour panneau d'affichage à cristaux liquides - Google Patents

Panneau d'affichage à cristaux liquides, élément d'affichage à cristaux liquides, dispositif d'affichage à cristaux liquides, récepteur de télévision, et substrat pour panneau d'affichage à cristaux liquides Download PDF

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Publication number
WO2008081614A1
WO2008081614A1 PCT/JP2007/064285 JP2007064285W WO2008081614A1 WO 2008081614 A1 WO2008081614 A1 WO 2008081614A1 JP 2007064285 W JP2007064285 W JP 2007064285W WO 2008081614 A1 WO2008081614 A1 WO 2008081614A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid crystal
crystal display
display panel
substrate
television receiver
Prior art date
Application number
PCT/JP2007/064285
Other languages
English (en)
Japanese (ja)
Inventor
Naoshi Yamada
Toshihide Tsubata
Tsuyoshi Tokuda
Hidehiko Yamaguchi
Yuhichi Inoue
Yoshio Hirakata
Naoki Kotani
Original Assignee
Sharp Kabushiki Kaisha
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 Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2008081614A1 publication Critical patent/WO2008081614A1/fr

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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
    • G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
    • 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
    • G02F1/133707—Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
    • 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

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)
  • Geometry (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

L'invention concerne un panneau d'affichage à cristaux liquides, un élément d'affichage à cristaux liquides, un récepteur de télévision, et un substrat pour panneau d'affichage à cristaux liquides, qui sont excellents en terme de qualité d'affichage. Le panneau à cristaux liquides comprend une paire de substrats se faisant face, une couche de cristaux liquides interposées entre les substrats, et un film d'orientation formé sur la couche supérieure d'au moins un substrat sur le côté de la couche de cristaux liquides. Au moins l'un des substrats inclut, sur le côté de la couche de cristaux liquides, au moins une série de bords linéaires se faisant face, et une structure entre les bords linéaires fixés.
PCT/JP2007/064285 2006-12-27 2007-07-19 Panneau d'affichage à cristaux liquides, élément d'affichage à cristaux liquides, dispositif d'affichage à cristaux liquides, récepteur de télévision, et substrat pour panneau d'affichage à cristaux liquides WO2008081614A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006-353126 2006-12-27
JP2006353126 2006-12-27

Publications (1)

Publication Number Publication Date
WO2008081614A1 true WO2008081614A1 (fr) 2008-07-10

Family

ID=39588302

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/064285 WO2008081614A1 (fr) 2006-12-27 2007-07-19 Panneau d'affichage à cristaux liquides, élément d'affichage à cristaux liquides, dispositif d'affichage à cristaux liquides, récepteur de télévision, et substrat pour panneau d'affichage à cristaux liquides

Country Status (1)

Country Link
WO (1) WO2008081614A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110211525A (zh) * 2019-05-27 2019-09-06 福建华佳彩有限公司 一种面板设计架构
CN112083594A (zh) * 2019-06-13 2020-12-15 夏普株式会社 彩色滤光片基板及其制造方法、以及液晶显示装置
CN112909020A (zh) * 2021-01-21 2021-06-04 武汉华星光电半导体显示技术有限公司 显示面板及显示装置
WO2023004841A1 (fr) * 2021-07-26 2023-02-02 Tcl华星光电技术有限公司 Écran d'affichage
US11899323B2 (en) 2021-07-26 2024-02-13 Tcl China Star Optoelectronics Technology Co., Ltd. Display panel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002258290A (ja) * 2001-02-28 2002-09-11 Toshiba Corp 液晶表示装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002258290A (ja) * 2001-02-28 2002-09-11 Toshiba Corp 液晶表示装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110211525A (zh) * 2019-05-27 2019-09-06 福建华佳彩有限公司 一种面板设计架构
CN112083594A (zh) * 2019-06-13 2020-12-15 夏普株式会社 彩色滤光片基板及其制造方法、以及液晶显示装置
CN112909020A (zh) * 2021-01-21 2021-06-04 武汉华星光电半导体显示技术有限公司 显示面板及显示装置
US11963398B2 (en) 2021-01-21 2024-04-16 Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. Display panel and display device
WO2023004841A1 (fr) * 2021-07-26 2023-02-02 Tcl华星光电技术有限公司 Écran d'affichage
US11899323B2 (en) 2021-07-26 2024-02-13 Tcl China Star Optoelectronics Technology Co., Ltd. Display panel

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