WO2019205702A1 - Substrat de réseau, et son procédé de fabrication - Google Patents

Substrat de réseau, et son procédé de fabrication Download PDF

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Publication number
WO2019205702A1
WO2019205702A1 PCT/CN2018/124496 CN2018124496W WO2019205702A1 WO 2019205702 A1 WO2019205702 A1 WO 2019205702A1 CN 2018124496 W CN2018124496 W CN 2018124496W WO 2019205702 A1 WO2019205702 A1 WO 2019205702A1
Authority
WO
WIPO (PCT)
Prior art keywords
metal
oxide layer
metal oxide
layer
light
Prior art date
Application number
PCT/CN2018/124496
Other languages
English (en)
Chinese (zh)
Inventor
陈黎暄
林旭林
杨流洋
马远洋
陈孝贤
Original Assignee
深圳市华星光电半导体显示技术有限公司
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 深圳市华星光电半导体显示技术有限公司 filed Critical 深圳市华星光电半导体显示技术有限公司
Publication of WO2019205702A1 publication Critical patent/WO2019205702A1/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
    • G02F1/136—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
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • 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
    • G02F1/136213—Storage capacitors associated with the pixel electrode
    • 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
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • G02F1/136295—Materials; Compositions; Manufacture processes

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Power Engineering (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

L'invention concerne un substrat de réseau et son procédé de fabrication. Le substrat de réseau comprend un substrat de base (10) et de multiples traces métalliques (20) entrecroisées situées sur le substrat de base (10). Le substrat de base (10) comporte de multiples régions transparentes (11). Une partie des traces métalliques (20) qui sont situées dans les multiples régions transparentes (11) présentent chacune sur des surfaces latérales une couche d'oxyde métallique (21). La couche d'oxyde métallique (21) améliore la dépolarisation au niveau des bords et d'emplacements courbés des traces métalliques (20) dans les régions transparentes (11), réduisant ainsi la fuite de lumière des régions transparentes, et améliorant le contraste de panneaux d'affichage à cristaux liquides.
PCT/CN2018/124496 2018-04-25 2018-12-27 Substrat de réseau, et son procédé de fabrication WO2019205702A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810380411.6A CN108594550B (zh) 2018-04-25 2018-04-25 阵列基板及其制作方法
CN201810380411.6 2018-04-25

Publications (1)

Publication Number Publication Date
WO2019205702A1 true WO2019205702A1 (fr) 2019-10-31

Family

ID=63609835

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/124496 WO2019205702A1 (fr) 2018-04-25 2018-12-27 Substrat de réseau, et son procédé de fabrication

Country Status (2)

Country Link
CN (1) CN108594550B (fr)
WO (1) WO2019205702A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108594550B (zh) * 2018-04-25 2020-07-28 深圳市华星光电半导体显示技术有限公司 阵列基板及其制作方法
CN109240004A (zh) * 2018-10-08 2019-01-18 深圳市华星光电半导体显示技术有限公司 提高显示器对比度的方法及装置
CN109148490B (zh) * 2018-10-15 2021-04-27 深圳市华星光电半导体显示技术有限公司 一种阵列基板及其制造方法和一种液晶显示面板
CN111370444B (zh) * 2018-12-25 2022-08-30 武汉华星光电半导体显示技术有限公司 Oled显示面板及oled显示装置
CN109976060A (zh) * 2019-04-30 2019-07-05 深圳市华星光电技术有限公司 阵列基板及其制作方法
CN110415607A (zh) * 2019-07-24 2019-11-05 深圳市华星光电技术有限公司 显示面板及其制作方法
CN110534027A (zh) * 2019-10-09 2019-12-03 昆山工研院新型平板显示技术中心有限公司 显示面板、显示装置和显示面板的制作方法
CN112327536B (zh) * 2020-11-03 2023-10-17 Tcl华星光电技术有限公司 显示面板、显示装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5691786A (en) * 1994-08-24 1997-11-25 Kabushiki Kaisha Toshiba Liquid crystal display device having compensating capacitive element for defective pixels
CN101236932A (zh) * 2008-03-07 2008-08-06 上海广电光电子有限公司 薄膜晶体管阵列基板的制造方法
CN101442056A (zh) * 2007-11-23 2009-05-27 胜华科技股份有限公司 像素阵列基板
CN202183371U (zh) * 2011-08-24 2012-04-04 京东方科技集团股份有限公司 阵列基板和液晶显示面板
CN104375345A (zh) * 2014-11-26 2015-02-25 深圳市华星光电技术有限公司 阵列基板及其制作方法以及液晶显示器
CN108594550A (zh) * 2018-04-25 2018-09-28 深圳市华星光电半导体显示技术有限公司 阵列基板及其制作方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5130916B2 (ja) * 2008-01-08 2013-01-30 三菱電機株式会社 アクティブマトリクス用走査線駆動回路
CN105572994A (zh) * 2016-01-27 2016-05-11 深圳市华星光电技术有限公司 阵列基板及液晶显示屏及终端设备
CN105870055A (zh) * 2016-04-05 2016-08-17 友达光电股份有限公司 一种阵列基板的制造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5691786A (en) * 1994-08-24 1997-11-25 Kabushiki Kaisha Toshiba Liquid crystal display device having compensating capacitive element for defective pixels
CN101442056A (zh) * 2007-11-23 2009-05-27 胜华科技股份有限公司 像素阵列基板
CN101236932A (zh) * 2008-03-07 2008-08-06 上海广电光电子有限公司 薄膜晶体管阵列基板的制造方法
CN202183371U (zh) * 2011-08-24 2012-04-04 京东方科技集团股份有限公司 阵列基板和液晶显示面板
CN104375345A (zh) * 2014-11-26 2015-02-25 深圳市华星光电技术有限公司 阵列基板及其制作方法以及液晶显示器
CN108594550A (zh) * 2018-04-25 2018-09-28 深圳市华星光电半导体显示技术有限公司 阵列基板及其制作方法

Also Published As

Publication number Publication date
CN108594550A (zh) 2018-09-28
CN108594550B (zh) 2020-07-28

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