WO2008129709A1 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

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Publication number
WO2008129709A1
WO2008129709A1 PCT/JP2007/071391 JP2007071391W WO2008129709A1 WO 2008129709 A1 WO2008129709 A1 WO 2008129709A1 JP 2007071391 W JP2007071391 W JP 2007071391W WO 2008129709 A1 WO2008129709 A1 WO 2008129709A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
substrate
sealing member
electrically conductive
display device
Prior art date
Application number
PCT/JP2007/071391
Other languages
English (en)
French (fr)
Inventor
Yohsuke Fujikawa
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
Priority to US12/594,004 priority Critical patent/US8421973B2/en
Priority to JP2009510725A priority patent/JP4887424B2/ja
Priority to CN2007800524537A priority patent/CN101641638B/zh
Priority to EP07831125A priority patent/EP2138890A4/en
Publication of WO2008129709A1 publication Critical patent/WO2008129709A1/ja

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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • 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
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • 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
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13454—Drivers integrated on the active matrix substrate
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G02F2201/121—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode common or background

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)

Abstract

　本発明は、一対の基板同士が導電部材を介して電気的に接続された液晶表示装置について、特に、額縁領域を可及的に縮小すると共に、その信頼性を高めることを目的とする。 シール材（１３）は、複数の導電性粒子（１５）を含むと共に、第１基板（１１）又は第２基板の表面の法線方向から見て閉パターンを描くように形成されている。 第１基板（１１）の額縁領域には、第２基板側の表面に、各画素（１７）を駆動制御する駆動回路が形成された回路部（２３）が複数設けられている。 第２基板における第１基板側の表面には、第２電極（対向電極）が形成されている。 第１基板（１１）には、シール材（１３）に含まれる導電性粒子（１５）を介して第２電極（対向電極）に電気的に接続された第１電極（３１）が形成されており、第１電極（３１）はトランスファ（コモン転移とも称される）を構成する。 そして、第１電極（３１）の少なくとも一部は、シール材（１３）の交差部に重なるように配置されている。
PCT/JP2007/071391 2007-03-30 2007-11-02 液晶表示装置 WO2008129709A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/594,004 US8421973B2 (en) 2007-03-30 2007-11-02 Liquid crystal display device
JP2009510725A JP4887424B2 (ja) 2007-03-30 2007-11-02 液晶表示装置
CN2007800524537A CN101641638B (zh) 2007-03-30 2007-11-02 液晶显示装置
EP07831125A EP2138890A4 (en) 2007-03-30 2007-11-02 LIQUID CRYSTAL DISPLAY DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-091928 2007-03-30
JP2007091928 2007-03-30

Publications (1)

Publication Number Publication Date
WO2008129709A1 true WO2008129709A1 (ja) 2008-10-30

Family

ID=39875249

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/071391 WO2008129709A1 (ja) 2007-03-30 2007-11-02 液晶表示装置

Country Status (5)

Country Link
US (1) US8421973B2 (ja)
EP (1) EP2138890A4 (ja)
JP (2) JP4887424B2 (ja)
CN (2) CN102062975A (ja)
WO (1) WO2008129709A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011145258A1 (ja) * 2010-05-18 2011-11-24 シャープ株式会社 表示装置及びその製造方法
CN102591060A (zh) * 2012-03-28 2012-07-18 深圳市华星光电技术有限公司 液晶显示面板及其制造方法以及液晶显示装置
JP2013218237A (ja) * 2012-04-12 2013-10-24 Japan Display Inc 液晶表示装置

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI409732B (zh) * 2010-02-23 2013-09-21 Anica Corp 可撓式顯示器
CN101923256B (zh) * 2010-07-30 2012-01-18 南京中电熊猫液晶显示科技有限公司 液晶显示器的制造方法
KR20120138168A (ko) * 2011-06-14 2012-12-24 삼성디스플레이 주식회사 표시 장치 및 표시 장치 제조 방법
CN102262321A (zh) * 2011-08-26 2011-11-30 深圳市华星光电技术有限公司 基板、液晶显示面板、液晶显示装置及密封胶涂布方法
US20130050631A1 (en) * 2011-08-26 2013-02-28 Chihhsien Li Substrate, Liquid Crystal Display Panel, Liquid Crystal Display Device, and Sealant Coating Method
KR101421168B1 (ko) * 2011-09-20 2014-07-21 엘지디스플레이 주식회사 유기전계발광 표시소자 및 그 제조방법
CN102508379A (zh) * 2011-11-07 2012-06-20 南京中电熊猫液晶显示科技有限公司 液晶显示装置和液晶显示装置的制造方法
TWI497159B (zh) * 2011-11-10 2015-08-21 Au Optronics Corp 顯示面板
KR101945948B1 (ko) 2011-12-30 2019-02-12 삼성전자주식회사 디스플레이 장치
JP2013205504A (ja) 2012-03-27 2013-10-07 Japan Display Inc 液晶表示装置
CN104919514B (zh) * 2013-01-21 2017-06-09 夏普株式会社 有源矩阵基板和显示装置
KR20140095820A (ko) * 2013-01-25 2014-08-04 삼성디스플레이 주식회사 박막 트랜지스터 기판, 그것의 제조 방법 및 그것을 포함하는 표시 장치
CN104122711A (zh) * 2013-04-27 2014-10-29 京东方科技集团股份有限公司 一种窄边框显示装置及其制备方法
US9817276B2 (en) * 2014-05-07 2017-11-14 Sharp Kabushiki Kaisha Liquid crystal display device
KR102210523B1 (ko) * 2014-07-17 2021-02-02 삼성디스플레이 주식회사 표시장치 및 이의 제조방법
CN104216165A (zh) * 2014-09-09 2014-12-17 合肥京东方光电科技有限公司 彩膜基板及液晶显示装置
KR102359607B1 (ko) * 2015-09-22 2022-02-08 삼성디스플레이 주식회사 표시 장치
TWI582734B (zh) * 2015-10-28 2017-05-11 群創光電股份有限公司 顯示面板
KR102491875B1 (ko) * 2015-11-26 2023-01-27 삼성디스플레이 주식회사 디스플레이 장치
US10985469B2 (en) * 2016-02-19 2021-04-20 Sharp Kabushiki Kaisha Scanning antenna and method for manufacturing same
CN106094230B (zh) * 2016-08-23 2018-07-06 张家港康得新光电材料有限公司 2d/3d可切换的显示装置与其制备方法
US10964284B2 (en) * 2018-09-05 2021-03-30 Sharp Kabushiki Kaisha Electronic component board and display panel

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002122870A (ja) 2000-10-13 2002-04-26 Fujitsu Ltd 液晶表示装置及びその製造方法、並びに液晶滴下装置
JP2003344863A (ja) * 2002-05-22 2003-12-03 Advanced Display Inc 液晶表示装置およびその製造方法
JP2006053518A (ja) * 2004-07-15 2006-02-23 Sharp Corp 液晶表示パネルおよびその製造方法
JP2007047507A (ja) 2005-08-10 2007-02-22 Mitsubishi Electric Corp 表示装置の製造方法

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JP3534474B2 (ja) * 1995-03-06 2004-06-07 富士通ディスプレイテクノロジーズ株式会社 液晶表示パネルのシール方法
JP3634620B2 (ja) 1998-04-17 2005-03-30 シャープ株式会社 液晶表示装置の製造方法
JP2000199915A (ja) * 1999-01-06 2000-07-18 Matsushita Electric Ind Co Ltd 液晶表示パネル
JP2001021909A (ja) 1999-07-05 2001-01-26 Hitachi Ltd 液晶表示装置
TW525021B (en) * 2001-11-22 2003-03-21 Chi Mei Optoelectronics Corp Liquid crystal display device and its thin film transistor substrate
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CN1896856A (zh) * 2005-07-15 2007-01-17 精工爱普生株式会社 电光装置和电子设备
JP4650343B2 (ja) * 2005-07-15 2011-03-16 セイコーエプソン株式会社 電気光学装置及び電子機器
JP2007093686A (ja) * 2005-09-27 2007-04-12 Mitsubishi Electric Corp 液晶表示装置及びその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002122870A (ja) 2000-10-13 2002-04-26 Fujitsu Ltd 液晶表示装置及びその製造方法、並びに液晶滴下装置
JP2003344863A (ja) * 2002-05-22 2003-12-03 Advanced Display Inc 液晶表示装置およびその製造方法
JP2006053518A (ja) * 2004-07-15 2006-02-23 Sharp Corp 液晶表示パネルおよびその製造方法
JP2007047507A (ja) 2005-08-10 2007-02-22 Mitsubishi Electric Corp 表示装置の製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2138890A4

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011145258A1 (ja) * 2010-05-18 2011-11-24 シャープ株式会社 表示装置及びその製造方法
CN102591060A (zh) * 2012-03-28 2012-07-18 深圳市华星光电技术有限公司 液晶显示面板及其制造方法以及液晶显示装置
JP2013218237A (ja) * 2012-04-12 2013-10-24 Japan Display Inc 液晶表示装置
US9329446B2 (en) 2012-04-12 2016-05-03 Japan Display Inc. Liquid crystal display device and method of manufacturing the same

Also Published As

Publication number Publication date
US20100118250A1 (en) 2010-05-13
JPWO2008129709A1 (ja) 2010-07-22
JP4887424B2 (ja) 2012-02-29
JP5208259B2 (ja) 2013-06-12
US8421973B2 (en) 2013-04-16
CN102062975A (zh) 2011-05-18
EP2138890A1 (en) 2009-12-30
JP2012003290A (ja) 2012-01-05
CN101641638B (zh) 2011-05-04
CN101641638A (zh) 2010-02-03
EP2138890A4 (en) 2011-03-30

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