WO2025222509 - DISPLAY SUBSTRATE AND DISPLAY APPARATUS
National phase entry is expected:
Publication Number
WO/2025/222509
Publication Date
30.10.2025
International Application No.
PCT/CN2024/090166
International Filing Date
26.04.2024
Title **
[English]
DISPLAY SUBSTRATE AND DISPLAY APPARATUS
[French]
SUBSTRAT D’AFFICHAGE ET APPAREIL D’AFFICHAGE
Applicants **
BOE TECHNOLOGY GROUP CO., LTD.
BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.
Inventors
GUO, Hui
WANG, Lizhong
HAN, Jiahui
MA, Yongda
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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| Number of Office Actions | * |
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International Searching Authority |
CNIPA
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2390 | |
| EPO | Filing, Examination, Granting | 17603 | |
| Japan | Filing, Examination, Granting | 2400 | |
| South Korea | Filing, Examination, Granting | 2569 | |
| USA | Filing, Examination, Granting | 5790 |
Total:
30,752
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Abstract[English]
A display substrate is provided. The display substrate includes a base substrate; a first insulating layer on the base substrate; and a second insulating layer on a side of the first insulating layer away from the base substrate. The second insulating layer includes a plurality of lenses. A respective lens of the plurality of lenses is at least partially in a respective subpixel of a plurality of subpixels. A refractive index of the first insulating layer and a refractive index of the second insulating layer are different from each other.[French]
L'invention concerne un substrat d'affichage. Le substrat d'affichage comprend un substrat de base ; une première couche isolante sur le substrat de base ; et une seconde couche isolante sur un côté de la première couche isolante à l'opposé du substrat de base. La seconde couche isolante comprend une pluralité de lentilles. Une lentille respective de la pluralité de lentilles est au moins partiellement dans un sous-pixel respectif d'une pluralité de sous-pixels. Un indice de réfraction de la première couche isolante et un indice de réfraction de la seconde couche isolante sont différents l'un de l'autre.