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1. WO2020029377 - LIQUID CRYSTAL DISPLAY DEVICE

Publication Number WO/2020/029377
Publication Date 13.02.2020
International Application No. PCT/CN2018/106426
International Filing Date 19.09.2018
IPC
G09G 3/36 2006.01
GPHYSICS
09EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix
34by control of light from an independent source
36using liquid crystals
CPC
G09G 3/3677
GPHYSICS
09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
3Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
20for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix ; no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
34by control of light from an independent source
36using liquid crystals
3611Control of matrices with row and column drivers
3674Details of drivers for scan electrodes
3677suitable for active matrices only
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
  • 徐向阳 XU, Xiangyang
Agents
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT&TRADEMARK AGENCY
Priority Data
201810882736.406.08.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) LIQUID CRYSTAL DISPLAY DEVICE
(FR) DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES
(ZH) 液晶显示装置
Abstract
(EN)
Disclosed is a liquid crystal display device, comprising: a plurality of source lines (D1-DM); a plurality of gate lines (G1-GN), the source lines (D1-DM) and the gate lines (G1-GN) defining a plurality of pixels (14); and a GOA driving circuit (12) comprising a plurality of cascaded GOA modules (120), each stage of GOA module (120) being electrically connected to at least two gate lines (G1-GN) of the plurality of gate lines (G1-GN) and supplying scanning signals sequentially to at least two gate lines (G1-GN) of the plurality of gate lines (G1-GN).
(FR)
L'invention concerne un dispositif d'affichage à cristaux liquides, comprenant : une pluralité de lignes de source (D1-DM); une pluralité de lignes de grille (G1-GN), les lignes de source (D1-DM) et les lignes de grille (G1-GN) définissant une pluralité de pixels (14); et un circuit de commande GOA (12) comprenant une pluralité de modules GOA en cascade (120), chaque étage du module GOA (120) étant relié électriquement à au moins deux lignes de grille (G1-GN) de la pluralité de lignes de grille (G1-GN) et fournissant des signaux de balayage de manière séquentielle à au moins deux lignes de grille (G1-GN) de la pluralité de lignes de grille (G1-GN).
(ZH)
公开了一种液晶显示装置,包括:多条源极线(D1-DM);多条栅极线(G1-GN),该源极线(D1-DM)及该栅极线(G1-GN)定义出多个像素(14);以及GOA驱动电路(12),包括多个级联的GOA模块(120),每一级GOA模块(120)电性连接至该多条栅极线(G1-GN)中的至少两条栅极线(G1-GN)且依序向该多条栅极线(G1-GN)中的至少两条栅极线(G1-GN)提供扫描信号。
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