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1. WO2022161103 - ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY AND LIQUID CRYSTAL DISPLAY APPARATUS

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Publication Number WO/2022/161103
Publication Date 04.08.2022
International Application No. PCT/CN2021/143431
International Filing Date 30.12.2021
IPC
G02F 1/1362 2006.1
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
G02F 1/133 2006.1
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
CPC
G02F 1/13306
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
13306Circuit arrangements or driving methods for the control of single liquid crystal cells
G02F 1/136227
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
136227Through-hole connection of the pixel electrode to the active element through an insulation layer
G02F 1/136286
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
136286Wiring, e.g. gate line, drain line
Applicants
  • 惠科股份有限公司 HKC CORPORATION LIMITED [CN]/[CN]
Inventors
  • 陈国朵 CHEN, Guoduo
  • 余思慧 YU, Sihui
Agents
  • 深圳中一联合知识产权代理有限公司 SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD.
Priority Data
202110126495.229.01.2021CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY AND LIQUID CRYSTAL DISPLAY APPARATUS
(FR) SUBSTRAT DE RÉSEAU, AFFICHAGE À CRISTAUX LIQUIDES ET APPAREIL D'AFFICHAGE À CRISTAUX LIQUIDES
(ZH) 阵列基板、液晶显示面板及液晶显示装置
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Abstract
(EN) Provided are an array substrate (300), a liquid crystal display (3) and a liquid crystal display apparatus (800), which relate to the technical field of display. The array substrate (300) comprises an active area (31) and a peripheral area (32) surrounding the active area (31), wherein the active area (31) comprises a plurality of sub-pixel areas (33) arranged in an array, and one sub-pixel area (33) corresponds to one sub-pixel unit (100); the peripheral area (32) comprises a plurality of connection areas (34), and one connection area (34) is arranged on at least one side of each row of sub-pixel areas (33) close to the peripheral area (32); and each of the connection areas (34) is provided with a driving auxiliary lead (351) and a scanning auxiliary lead (361), which extend in a column direction, the length of the driving auxiliary lead (351) in the column direction and the length of the scanning auxiliary lead (361) in the column direction being the same as the length of the sub-pixel area (33) in the column direction. In the array substrate (300), the connection areas (34) are uniformly distributed with respect to pixel areas by means of changing the length of the driving auxiliary lead (351) and the length of the scanning auxiliary lead (361), thereby solving the problem of uneven alignment.
(FR) L'invention concerne un substrat de réseau (300), un dispositif d'affichage à cristaux liquides (3) et un appareil d'affichage à cristaux liquides (800), qui se rapportent au domaine technique de l'affichage. Le substrat de réseau (300) comprend une zone active (31) et une zone périphérique (32) entourant la zone active (31), la zone active (31) comprenant une pluralité de zones de sous-pixels (33) disposées dans un réseau, et une zone de sous-pixel (33) correspondant à une unité de sous-pixel (100) ; la zone périphérique (32) comprend une pluralité de zones de liaison (34), et une zone de liaison (34) est disposée sur au moins un côté de chaque rangée de zones de sous-pixel (33) à proximité de la zone périphérique (32) ; et chacune des zones de liaison (34) est pourvue d'un conducteur auxiliaire d'entraînement (351) et d'un conducteur auxiliaire de balayage (361), qui s'étendent dans une direction de colonne, la longueur du fil auxiliaire d'entraînement (351) dans la direction de la colonne et la longueur du fil auxiliaire de balayage (361) dans la direction de la colonne étant la même que la longueur de la zone de sous-pixel (33) dans la direction de la colonne. Dans le substrat de réseau (300), les zones de liaison (34) sont uniformément réparties par rapport à des zones de pixels au moyen d'un changement de la longueur du conducteur auxiliaire de commande (351) et de la longueur du fil auxiliaire de balayage (361), ce qui permet de résoudre le problème d'alignement irrégulier.
(ZH) 提供了一种阵列基板(300)、液晶显示面板(3)及液晶显示装置(800)，涉及显示技术领域。该阵列基板(300)包括显示区(31)和环绕显示区(31)的周边区(32)，显示区(31)包括多个呈阵列排布的子像素区(33)，一个子像素区(33)对应一个子像素单元(100)，周边区(32)包括多个连接区(34)，在位于每行子像素区(33)靠近周边区(32)的至少一侧设置有一个连接区(34)；连接区(34)设置有沿列方向延伸的驱动辅助引线(351)和扫描辅助引线(361)，驱动辅助引线(351)沿列方向上的长度、扫描辅助引线(361)沿列方向上的长度与子像素区(33)沿列方向上的长度均相同；该阵列基板(300)通过改变驱动辅助引线(351)和扫描辅助引线(361)的长度，使得连接区(34)相对于像素区均匀分布，进而解决配向不均一的问题。
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