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1. WO2020107743 - LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE

Publication Number WO/2020/107743
Publication Date 04.06.2020
International Application No. PCT/CN2019/077593
International Filing Date 11.03.2019
IPC
G02F 1/1343 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
1343Electrodes
CPC
G02F 1/134309
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
1343Electrodes
134309characterised by their geometrical arrangement
G02F 1/136209
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
136Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
1362Active matrix addressed cells
136209Light shielding layers, e.g. black matrix, incorporated in the active matrix substrate, e.g. structurally associated with the switching element
Applicants
  • 武汉华星光电技术有限公司 WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 柳铭岗 LIU, Minggang
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT & TRADEMARK AGENCY
Priority Data
201811443046.529.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
(FR) PANNEAU D'AFFICHAGE À CRISTAUX LIQUIDES ET DISPOSITIF D'AFFICHAGE
(ZH) 液晶显示面板以及显示装置
Abstract
(EN)
Provided are a liquid crystal display panel and a display device. The liquid crystal display panel comprises an upper substrate and a lower substrate arranged opposite to each other. The lower substrate comprises a non-display region provided with a connection terminal. The connection terminal has an elongated shape. Compared with conventional square or substantially square connection terminals, the elongated connection terminal reduces large area metal reflection at a certain region, thereby solving the technical problem in which reflection at a connection terminal results in poor user experience.
(FR)
La présente invention concerne un panneau d'affichage à cristaux liquides et un dispositif d'affichage. Le panneau d'affichage à cristaux liquides comprend un substrat supérieur et un substrat inférieur placés à l'opposé l'un de l'autre. Le substrat inférieur comprend une région de non-affichage pourvue d'un terminal de connexion. Le terminal de connexion a une forme allongée. Par comparaison avec des terminaux de connexion carrées ou sensiblement carrées classiques, la borne de connexion allongée réduit la réflexion métallique de grande surface au niveau d'une certaine région, ce qui permet de résoudre le problème technique dans lequel la réflexion au niveau d'un terminal de connexion entraîne une mauvaise expérience d'utilisateur.
(ZH)
本申请提供一种液晶显示面板以及显示装置,该液晶显示面板包括对向设置的上基板和下基板,下基板包括设置有连接端子的非显示区,连接端子的形状为细长条形;这样通过将正方形或者近似正方形的连接端子设置为细长条形,减弱了局部区域大面积金属的反光,解决了现有连接端子处存在反光导致用户体验差的技术问题。
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Latest bibliographic data on file with the International Bureau