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1. WO2020155469 - ÉCRAN D’AFFICHAGE ET SON PROCÉDÉ DE FABRICATION

Numéro de publication WO/2020/155469
Date de publication 06.08.2020
N° de la demande internationale PCT/CN2019/087337
Date du dépôt international 17.05.2019
CIB
G02F 1/1362 2006.1
GPHYSIQUE
02OPTIQUE
FDISPOSITIFS OU SYSTÈMES DONT LE FONCTIONNEMENT OPTIQUE EST MODIFIÉ PAR CHANGEMENT DES PROPRIÉTÉS OPTIQUES DU MILIEU CONSTITUANT CES DISPOSITIFS OU SYSTÈMES ET DESTINÉS À LA COMMANDE DE L'INTENSITÉ, DE LA COULEUR, DE LA PHASE, DE LA POLARISATION OU DE LA DIRECTION DE LA LUMIÈRE, p.ex. COMMUTATION, OUVERTURE DE PORTE, MODULATION OU DÉMODULATION; TECHNIQUES NÉCESSAIRES AU FONCTIONNEMENT DE CES DISPOSITIFS OU SYSTÈMES; CHANGEMENT DE FRÉQUENCE; OPTIQUE NON LINÉAIRE; ÉLÉMENTS OPTIQUES LOGIQUES; CONVERTISSEURS OPTIQUES ANALOGIQUES/NUMÉRIQUES
1Dispositifs ou systèmes pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire
01pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur
13basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides
133Dispositions relatives à la structure; Excitation de cellules à cristaux liquides; Dispositions relatives aux circuits
136Cellules à cristaux liquides associées structurellement avec une couche ou un substrat semi-conducteurs, p.ex. cellules faisant partie d'un circuit intégré
1362Cellules à adressage par une matrice active
CPC
G02F 1/13454
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
13454Drivers integrated on the active matrix substrate
G02F 1/136277
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
136277formed on a semiconductor substrate, e.g. of silicon
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
H01L 27/124
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
02including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
12the substrate being other than a semiconductor body, e.g. an insulating body
1214comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
124with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
H01L 27/1248
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
02including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
12the substrate being other than a semiconductor body, e.g. an insulating body
1214comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
1248with a particular composition or shape of the interlayer dielectric specially adapted to the circuit arrangement
Déposants
  • 武汉华星光电半导体显示技术有限公司 WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. [CN]/[CN]
Inventeurs
  • 陈泽升 CHEN, Zesheng
Mandataires
  • 深圳翼盛智成知识产权事务所(普通合伙) ESSEN PATENT&TRADEMARK AGENCY
Données relatives à la priorité
201910093568.530.01.2019CN
Langue de publication chinois (ZH)
Langue de dépôt chinois (ZH)
États désignés
Titre
(EN) DISPLAY PANEL AND MANUFACTURE METHOD THEREFOR
(FR) ÉCRAN D’AFFICHAGE ET SON PROCÉDÉ DE FABRICATION
(ZH) 显示面板及其制作方法
Abrégé
(EN)
Disclosed is a display panel, comprising: a light-transmitting substrate (110) having a semiconductor film layer structure, the semiconductor film layer structure forming an active display area (20); a plurality of data lines (181, 182, 183), which are arranged on the active display area (20) of the transparent substrate (110); a plurality of scanning lines (161, 162, 163), which are arranged on the active display area (20) of the transparent substrate (110) and perpendicular to the plurality of data lines (181, 182, 183); and a plurality of leads (201, 202, 203), which are electrically connected to the plurality of corresponding scanning lines ( 161, 162, 163) and parallel to the plurality of data lines (181, 182, 183).
(FR)
L'invention concerne un écran d'affichage, comprenant : un substrat de transmission de lumière (110) ayant une structure de couche de film semi-conducteur, la structure de couche de film semi-conducteur formant une zone d'affichage active (20) ; une pluralité de lignes de données (181, 182, 183), qui sont agencées sur la zone d'affichage active (20) du substrat transparent ; une pluralité de lignes de balayage (161, 162, 163), qui sont agencées sur la zone d'affichage active (20) du substrat transparent (110) et perpendiculaires à la pluralité de lignes de données (181, 182, 183) ; et une pluralité de fils (201, 202, 203), qui sont électriquement connectées à la pluralité de lignes de balayage correspondantes (161, 162, 163) et parallèles à la pluralité de lignes de données (181, 182, 183).
(ZH)
一种显示面板,包括:一透光基板(110),透光基板(110)上具有一半导体膜层结构,半导体膜层结构形成一主动显示区(20);多个数据线(181、182、183),设置于透光基板(110)上的主动显示区(20)上;多个扫描线(161、162、163),设置于透光基板(110)上的主动显示区(20)上,并且多个扫描线(161、162、163)垂直于多个数据线(181、182、183);及多个引线(201、202、203),电性连接对应的多个扫描线(161、162、163),并且多个引线(201、202、203)平行于多个数据线(181、182、183)。
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