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1. WO2020093464 - FABRICATION METHOD FOR DISPLAY PANEL AND DISPLAY PANEL

Publication Number WO/2020/093464
Publication Date 14.05.2020
International Application No. PCT/CN2018/117000
International Filing Date 22.11.2018
IPC
G02F 1/1333 2006.01
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices 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
01for the control of the intensity, phase, polarisation or colour
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements
G02F 1/1345 2006.01
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices 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
01for the control of the intensity, phase, polarisation or colour
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements
1345Conductors connecting electrodes to cell terminals
CPC
G02F 1/1333
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices 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
01for the control of the intensity, phase, polarisation or colour 
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements; ; Manufacturing methods
G02F 1/1345
GPHYSICS
02OPTICS
FDEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1Devices 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
01for the control of the intensity, phase, polarisation or colour 
13based on liquid crystals, e.g. single liquid crystal display cells
133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333Constructional arrangements; ; Manufacturing methods
1345Conductors connecting electrodes to cell terminals
Applicants
  • 深圳市华星光电半导体显示技术有限公司 SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 陈皓 CHEN, Hao
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201811326598.808.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) FABRICATION METHOD FOR DISPLAY PANEL AND DISPLAY PANEL
(FR) PROCÉDÉ DE FABRICATION D'UN PANNEAU D’AFFICHAGE ET PANNEAU D’AFFICHAGE
(ZH) 一种显示面板的制作方法及其显示面板
Abstract
(EN)
A fabrication method for a display panel, comprising: forming a lead (30) on a thin film transistor substrate (10); forming a photoresist (40) that covers the lead (30) on the thin film transistor substrate (10); performing photolithography on the photoresist (40) so as to form dams (50); splicing the thin film transistor substrate (10) and a color filter substrate (20) to form a substrate group; cutting the substrate group so as to form at least two sub-boards; and immersing a side of at least one sub-board having a metal coating layer pattern into a conductive fluid material (70) to form a conductive layer (80).
(FR)
La présente invention porte sur un procédé de fabrication d'un panneau d'affichage, consistant : à former un conducteur (30) sur un substrat de transistor en couches minces (10) ; à former une résine photosensible (40) qui recouvre le conducteur (30) sur le substrat de transistor en couches minces (10) ; à effectuer une photolithographie sur la résine photosensible (40) de manière à former des lingotières (50) ; à épisser le substrat de transistor en couches minces (10) et un substrat de filtre coloré (20) de manière à former un groupe de substrats ; à découper le groupe de substrats de façon à former au moins deux sous-cartes ; et à immerger un côté d'au moins une sous-carte présentant un motif de couche de revêtement métallique dans un matériau fluide conducteur (70) de façon à former une couche conductrice (80).
(ZH)
一种显示面板的制作方法,包括:在薄膜晶体管基板(10)上形成引线(30);在薄膜晶体管基板(10)上形成覆盖引线(30)的光阻(40);对光阻(40)进行光刻,以形成围坝(50);将薄膜晶体管基板(10)与彩膜基板(20)进行拼装以形成基板组;切割基板组以形成至少两块分板;将至少一块分板具有金属镀膜层图形的一侧浸入导电流体材料(70)中,形成导电层(80)。
Also published as
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