WO2009013856A1 - Panneau d'affichage à cristaux liquides et procédé de fabrication d'un panneau d'affichage à cristaux liquides - Google Patents

Panneau d'affichage à cristaux liquides et procédé de fabrication d'un panneau d'affichage à cristaux liquides Download PDF

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Publication number
WO2009013856A1
WO2009013856A1 PCT/JP2008/001674 JP2008001674W WO2009013856A1 WO 2009013856 A1 WO2009013856 A1 WO 2009013856A1 JP 2008001674 W JP2008001674 W JP 2008001674W WO 2009013856 A1 WO2009013856 A1 WO 2009013856A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid crystal
display panel
crystal display
bonding substrate
microlenses
Prior art date
Application number
PCT/JP2008/001674
Other languages
English (en)
Japanese (ja)
Inventor
Takehiro Murao
Satoshi Shibata
Naru Usukura
Nobuo Sasaki
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 WO2009013856A1 publication Critical patent/WO2009013856A1/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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • 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
    • G02F1/13356—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements
    • G02F1/133567—Structural association of cells with optical devices, e.g. polarisers or reflectors characterised by the placement of the optical elements on the back side

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

Abstract

L'invention concerne un panneau d'affichage à cristaux liquides de haute qualité dans lequel une microlentille est alignée de façon précise, et en même temps, un retrait de la microlentille est éliminé. Un panneau d'affichage à cristaux liquides comprend un substrat de liaison ayant une couche de cristaux liquides disposée entre une paire de substrats; une couche de résine, qui est disposée sur la surface du substrat de liaison et comprend plusieurs microlentilles; un corps de support disposé sur la surface du substrat de liaison pour entourer les microlentilles; et un film optique lié au substrat de liaison à travers le corps de support. La couche de résine comporte les microlentilles et une section plate. La section plate est disposée entre les microlentilles et la surface du substrat de liaison, et est sensiblement plate.
PCT/JP2008/001674 2007-07-24 2008-06-26 Panneau d'affichage à cristaux liquides et procédé de fabrication d'un panneau d'affichage à cristaux liquides WO2009013856A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007192500 2007-07-24
JP2007-192500 2007-07-24

Publications (1)

Publication Number Publication Date
WO2009013856A1 true WO2009013856A1 (fr) 2009-01-29

Family

ID=40281118

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001674 WO2009013856A1 (fr) 2007-07-24 2008-06-26 Panneau d'affichage à cristaux liquides et procédé de fabrication d'un panneau d'affichage à cristaux liquides

Country Status (1)

Country Link
WO (1) WO2009013856A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05333328A (ja) * 1992-05-29 1993-12-17 Omron Corp 画像表示装置
JPH0822078A (ja) * 1994-07-07 1996-01-23 Dainippon Printing Co Ltd レンズシートおよびその製造方法
JPH09166701A (ja) * 1995-12-15 1997-06-24 Toray Ind Inc マイクロレンズアレイシートおよびその製造方法
JPH11281805A (ja) * 1998-03-27 1999-10-15 Mitsubishi Rayon Co Ltd レンズシートおよびその製造方法
JP2006337543A (ja) * 2005-05-31 2006-12-14 Hitachi Maxell Ltd 半透過型液晶表示装置
JP2007133037A (ja) * 2005-11-08 2007-05-31 Sharp Corp マイクロレンズアレイ付き液晶表示パネルおよびその製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05333328A (ja) * 1992-05-29 1993-12-17 Omron Corp 画像表示装置
JPH0822078A (ja) * 1994-07-07 1996-01-23 Dainippon Printing Co Ltd レンズシートおよびその製造方法
JPH09166701A (ja) * 1995-12-15 1997-06-24 Toray Ind Inc マイクロレンズアレイシートおよびその製造方法
JPH11281805A (ja) * 1998-03-27 1999-10-15 Mitsubishi Rayon Co Ltd レンズシートおよびその製造方法
JP2006337543A (ja) * 2005-05-31 2006-12-14 Hitachi Maxell Ltd 半透過型液晶表示装置
JP2007133037A (ja) * 2005-11-08 2007-05-31 Sharp Corp マイクロレンズアレイ付き液晶表示パネルおよびその製造方法

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