JP6208555B2 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

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Publication number
JP6208555B2
JP6208555B2 JP2013238130A JP2013238130A JP6208555B2 JP 6208555 B2 JP6208555 B2 JP 6208555B2 JP 2013238130 A JP2013238130 A JP 2013238130A JP 2013238130 A JP2013238130 A JP 2013238130A JP 6208555 B2 JP6208555 B2 JP 6208555B2
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Japan
Prior art keywords
hole
pixel
liquid crystal
electrode
interlayer insulating
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Active
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JP2013238130A
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English (en)
Japanese (ja)
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JP2015099201A5 (enExample
JP2015099201A (ja
Inventor
洋祐 兵頭
洋祐 兵頭
安 冨岡
冨岡　　安
國松　登
登 國松
英博 園田
英博 園田
泰雄 今西
泰雄 今西
武徳 廣田
武徳 廣田
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Japan Display Inc
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Japan Display Inc
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.)
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Publication date
Application filed by Japan Display Inc filed Critical Japan Display Inc
Priority to JP2013238130A priority Critical patent/JP6208555B2/ja
Priority to US14/542,912 priority patent/US9523897B2/en
Publication of JP2015099201A publication Critical patent/JP2015099201A/ja
Publication of JP2015099201A5 publication Critical patent/JP2015099201A5/ja
Application granted granted Critical
Publication of JP6208555B2 publication Critical patent/JP6208555B2/ja
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    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer
    • 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
    • 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
    • G02F1/133345—Insulating layers

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Thin Film Transistor (AREA)
JP2013238130A 2013-11-18 2013-11-18 液晶表示装置 Active JP6208555B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013238130A JP6208555B2 (ja) 2013-11-18 2013-11-18 液晶表示装置
US14/542,912 US9523897B2 (en) 2013-11-18 2014-11-17 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013238130A JP6208555B2 (ja) 2013-11-18 2013-11-18 液晶表示装置

Related Child Applications (1)

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JP2017171810A Division JP6392957B2 (ja) 2017-09-07 2017-09-07 液晶表示装置

Publications (3)

Publication Number Publication Date
JP2015099201A JP2015099201A (ja) 2015-05-28
JP2015099201A5 JP2015099201A5 (enExample) 2016-09-08
JP6208555B2 true JP6208555B2 (ja) 2017-10-04

Family

ID=53172968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013238130A Active JP6208555B2 (ja) 2013-11-18 2013-11-18 液晶表示装置

Country Status (2)

Country Link
US (1) US9523897B2 (enExample)
JP (1) JP6208555B2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008164787A (ja) 2006-12-27 2008-07-17 Epson Imaging Devices Corp 液晶表示装置
JP5246782B2 (ja) 2008-03-06 2013-07-24 株式会社ジャパンディスプレイウェスト 液晶装置および電子機器
US9543335B2 (en) 2014-07-17 2017-01-10 Innolux Corporation Liquid-crystal display and element substrate thereof
TWI567452B (zh) * 2014-07-17 2017-01-21 群創光電股份有限公司 液晶顯示裝置及其元件基板
JP6278942B2 (ja) * 2015-10-21 2018-02-14 日本航空電子工業株式会社 フレキソ印刷による絶縁膜の形成方法
JP6960002B2 (ja) * 2016-02-17 2021-11-05 株式会社ジャパンディスプレイ 液晶表示装置
JP6758208B2 (ja) * 2017-01-26 2020-09-23 三菱電機株式会社 液晶表示装置およびｔｆｔアレイ基板の製造方法
JP2019174805A (ja) * 2018-03-29 2019-10-10 シャープ株式会社 液晶表示装置及び液晶表示装置の製造方法
JP6810718B2 (ja) * 2018-04-13 2021-01-06 シャープ株式会社 表示装置、及び表示装置の製造方法
CN111025781A (zh) * 2019-12-12 2020-04-17 武汉华星光电技术有限公司 液晶显示面板
JP7183366B2 (ja) * 2020-01-17 2022-12-05 株式会社ジャパンディスプレイ 液晶表示装置
CN111766745A (zh) * 2020-07-09 2020-10-13 武汉华星光电技术有限公司 一种显示面板、显示面板的制作方法及显示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10221716A (ja) * 1997-02-10 1998-08-21 Toshiba Electron Eng Corp 液晶表示素子用電極基板及び液晶表示素子
US6876416B2 (en) * 2002-04-30 2005-04-05 Samsung Electronics Co., Ltd. Liquid crystal display apparatus having alignment film and method of manufacturing the same
JP4869789B2 (ja) 2006-05-31 2012-02-08 株式会社 日立ディスプレイズ 表示装置
JP5183091B2 (ja) 2007-04-27 2013-04-17 パナソニック液晶ディスプレイ株式会社 表示装置
JP5335628B2 (ja) * 2009-09-09 2013-11-06 株式会社ジャパンディスプレイ 液晶表示装置
JP5209754B2 (ja) * 2011-04-22 2013-06-12 株式会社ジャパンディスプレイイースト 液晶表示装置
JP5981100B2 (ja) * 2011-06-07 2016-08-31 大日本印刷株式会社 スイッチング素子基板
KR101905757B1 (ko) * 2011-11-17 2018-10-10 엘지디스플레이 주식회사 에프에프에스 방식 액정표시장치용 어레이기판 및 그 제조방법
JP5628947B2 (ja) 2013-02-21 2014-11-19 株式会社ジャパンディスプレイ 液晶表示装置
KR101668381B1 (ko) * 2013-09-30 2016-10-31 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
JP6308757B2 (ja) * 2013-11-20 2018-04-11 三菱電機株式会社 液晶表示パネルおよび液晶表示パネルの製造方法

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Publication number Publication date
US20150138476A1 (en) 2015-05-21
US9523897B2 (en) 2016-12-20
JP2015099201A (ja) 2015-05-28

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