WO2016106875A1 - Substrat mère - Google Patents

Substrat mère Download PDF

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Publication number
WO2016106875A1
WO2016106875A1 PCT/CN2015/070963 CN2015070963W WO2016106875A1 WO 2016106875 A1 WO2016106875 A1 WO 2016106875A1 CN 2015070963 W CN2015070963 W CN 2015070963W WO 2016106875 A1 WO2016106875 A1 WO 2016106875A1
Authority
WO
WIPO (PCT)
Prior art keywords
mother substrate
substrate
colored layer
region
cut
Prior art date
Application number
PCT/CN2015/070963
Other languages
English (en)
Chinese (zh)
Inventor
吴川
王金杰
Original Assignee
深圳市华星光电技术有限公司
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 深圳市华星光电技术有限公司 filed Critical 深圳市华星光电技术有限公司
Publication of WO2016106875A1 publication Critical patent/WO2016106875A1/fr

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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
    • 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
    • G02F1/1306—Details
    • G02F1/1309—Repairing; Testing
    • 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
    • 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
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • 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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters

Definitions

  • the invention provides a mother substrate comprising a plurality of regions to be cut, and a gap region between any two regions to be cut;
  • the material of the colored layer is a resin doped with a corresponding pigment.
  • the colored layer has a thickness of 1.3 microns.
  • the void region 8 other than the region to be cut 7 on the mother substrate 6 is formed with a colored layer. If the substrate residue 5 from the void region 8 remains at the edge of the region to be cut 7, these substrate residues 5 are easily detected by the inspector and processed to remove the substrate residue 5 because the colored layer adheres thereto. Therefore, the technical solution provided by the present invention is advantageous for improving the yield of the liquid crystal panel and reducing the production cost of the liquid crystal panel.
  • the color filter layer and the black matrix are included, and the color filter layer included includes at least a color region such as a blue region, a green region, and a red region.
  • a blue colored layer, a green colored layer, a red colored layer or a black colored layer is formed on the mother substrate 6 by deposition or coating, etc., and then formed on the color filter layer by a patterning process. While the blue area, the green area, the red area, or the black matrix, the colored layer located in the void area 8 is retained.

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Optical Filters (AREA)

Abstract

L'invention concerne un substrat mère (6) qui comprend de multiples zones à découper (7). La zone à l'extérieur des zones à découper (7) sur le substrat mère (6) est une zone de lacune (8). Une couche colorée est formée dans la zone de lacune (8) pour être fixée à des résidus de substrat (5) produits par la découpe du substrat mère (6).
PCT/CN2015/070963 2014-12-31 2015-01-19 Substrat mère WO2016106875A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410855550.1 2014-12-31
CN201410855550.1A CN104536168A (zh) 2014-12-31 2014-12-31 一种母基板

Publications (1)

Publication Number Publication Date
WO2016106875A1 true WO2016106875A1 (fr) 2016-07-07

Family

ID=52851721

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/070963 WO2016106875A1 (fr) 2014-12-31 2015-01-19 Substrat mère

Country Status (2)

Country Link
CN (1) CN104536168A (fr)
WO (1) WO2016106875A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112859411B (zh) * 2021-03-02 2022-06-21 福州京东方光电科技有限公司 可任意尺寸切割的面板及显示面板

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000047226A (ja) * 1998-07-31 2000-02-18 Matsushita Electric Ind Co Ltd 液晶表示パネルの製造方法
CN101276083A (zh) * 2008-05-07 2008-10-01 友达光电股份有限公司 适用激光切割技术的显示面板及其母板
CN101363987A (zh) * 2008-09-24 2009-02-11 友达光电股份有限公司 显示母板及其应用
US20090268130A1 (en) * 2008-04-25 2009-10-29 Au Optronics Corp. Display panel using laser cutting technology and the mother substrate thereof
CN102375260A (zh) * 2010-08-23 2012-03-14 奇美电子股份有限公司 面板制造方法、面板与显示面板结构
CN103433824A (zh) * 2013-08-06 2013-12-11 昆山龙腾光电有限公司 液晶显示面板的磨边方法及磨边设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682346B2 (ja) * 2006-08-02 2011-05-11 株式会社 日立ディスプレイズ 液晶表示装置及び液晶表示装置の製造方法
JP2009069731A (ja) * 2007-09-18 2009-04-02 Seiko Epson Corp 電気光学装置の製造方法
EP2354833A4 (fr) * 2008-09-12 2013-09-25 Sharp Kk Procédé de fabrication de panneau d'affichage
CN103995385B (zh) * 2014-05-09 2017-12-05 京东方科技集团股份有限公司 显示母板及其切割方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000047226A (ja) * 1998-07-31 2000-02-18 Matsushita Electric Ind Co Ltd 液晶表示パネルの製造方法
US20090268130A1 (en) * 2008-04-25 2009-10-29 Au Optronics Corp. Display panel using laser cutting technology and the mother substrate thereof
CN101276083A (zh) * 2008-05-07 2008-10-01 友达光电股份有限公司 适用激光切割技术的显示面板及其母板
CN101363987A (zh) * 2008-09-24 2009-02-11 友达光电股份有限公司 显示母板及其应用
CN102375260A (zh) * 2010-08-23 2012-03-14 奇美电子股份有限公司 面板制造方法、面板与显示面板结构
CN103433824A (zh) * 2013-08-06 2013-12-11 昆山龙腾光电有限公司 液晶显示面板的磨边方法及磨边设备

Also Published As

Publication number Publication date
CN104536168A (zh) 2015-04-22

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