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1. WO2020192364 - ARRAY SUBSTRATE, PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE

Publication Number WO/2020/192364
Publication Date 01.10.2020
International Application No. PCT/CN2020/077438
International Filing Date 02.03.2020
IPC
H01L 27/32 2006.01
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
28including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
32with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
H01L 51/52 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
52Details of devices
H01L 51/56 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
56Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
Applicants
  • 京东方科技集团股份有限公司 BOE TECHNOLOGY GROUP CO., LTD. [CN]/[CN]
  • 合肥鑫晟光电科技有限公司 HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 程磊磊 CHENG, Leilei
  • 苏同上 SU, Tongshang
  • 王庆贺 WANG, Qinghe
  • 李广耀 LI, Guangyao
  • 宋威 SONG, Wei
  • 刘宁 LIU, Ning
  • 张扬 ZHANG, Yang
  • 黄勇潮 HUANG, Yongchao
Agents
  • 北京律智知识产权代理有限公司 BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD.
Priority Data
201910222391.422.03.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) ARRAY SUBSTRATE, PREPARATION METHOD THEREFOR, AND DISPLAY DEVICE
(FR) SUBSTRAT MATRICIEL, PROCÉDÉ DE PRÉPARATION ASSOCIÉ ET DISPOSITIF D'AFFICHAGE
(ZH) 阵列基板及其制备方法和显示装置
Abstract
(EN)
The present disclosure relates to the technical field of display, and provided thereby are an array substrate, a preparation method therefor, and a display device. The array substrate comprises a first electrode layer which may comprise an indium tin oxide layer (1) and a planarization layer (2); the indium tin oxide layer (1) is provided on a substrate (3) and comprises granular indium tin oxide; the planarization layer is provided at a side of the indium tin oxide layer away from the substrate, fills at least part of the gaps between the granular indium tin oxide, and may conduct electricity.
(FR)
L'invention se rapporte au domaine technique de l'affichage et concerne un substrat matriciel, un procédé de préparation associé, et un dispositif d'affichage. Le substrat matriciel comprend une première couche d'électrode qui peut comprendre une couche d'oxyde d'indium-étain (1) et une couche de planarisation (2) ; la couche d'oxyde d'indium-étain (1) est disposée sur un substrat (3) et comprend de l'oxyde d'étain et d'indium granulaire ; la couche de planarisation est disposée sur un côté de la couche d'oxyde d'indium-étain à l'opposé du substrat, remplit au moins une partie des espaces entre l'oxyde d'étain et d'indium granulaire, et peut conduire l'électricité.
(ZH)
本公开涉及显示技术领域,提出一种阵列基板及其制备方法和显示装置。该阵列基板包括第一电极层,第一电极层可以包括氧化铟锡层(1)与平坦化层(2),氧化铟锡层设置在一基板(3)之上,包括颗粒状氧化铟锡;平坦化层设于氧化铟锡层远离基板的一侧,且平坦化层填充至少部分颗粒状氧化铟锡之间的间隙,平坦化层能够导电。
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