WO2023141737 - ARRAY SUBSTRATE AND DISPLAY APPARATUS
National phase entry:
Publication Number
WO/2023/141737
Publication Date
03.08.2023
International Application No.
PCT/CN2022/073611
International Filing Date
25.01.2022
Title **
[English]
ARRAY SUBSTRATE AND DISPLAY APPARATUS
[French]
SUBSTRAT DE RÉSEAU ET APPAREIL D'AFFICHAGE
Applicants **
BOE TECHNOLOGY GROUP CO., LTD.
No.10 Jiuxianqiao Rd., Chaoyang District
Beijing 100015, CN
Inventors
WANG, Yingtao
No.9 Dize Rd., BDA
Beijing 100176, CN
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| * | |
International Searching Authority |
CNIPA
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1203 | |
| EPO | Filing, Examination | 8122 | |
| Japan | Filing | 595 | |
| South Korea | Filing | 482 | |
| USA | Filing, Examination | 2710 |
Total: 13112 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
An array substrate is provided. The array substrate includes a pixel definition layer defining a plurality of subpixel regions. The pixel definition layer includes an undercut structure. The undercut structure includes a first insulating layer on a base substrate; and a second insulating layer on a side of the first insulating layer away from the base substrate. The first insulating layer is undercut relative to the second insulating layer.[French]
L'invention concerne un substrat de réseau. Le substrat de réseau comprend une couche de définition de pixels définissant une pluralité de régions de sous-pixels. La couche de définition de pixels comprend une structure en contre-dépouille. La structure en contre-dépouille comprend une première couche isolante sur un substrat de base ; et une seconde couche isolante sur un côté de la première couche isolante situé à l'opposé du substrat de base. La première couche isolante est en contre-dépouille par rapport à la seconde couche isolante.