Title:
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/087209
Kind Code:
A1
Abstract:
A display panel and a manufacturing method therefor, and a display apparatus. The display panel comprises: a stretchable substrate, comprising a plurality of island areas arranged in an array, a plurality of bridge areas, and blank areas located outside the island areas and the bridge areas, wherein each bridge area is connected to two adjacent island areas; a flexible substrate, located at one side of the stretchable substrate and comprising hollowed-out areas corresponding to the bridge areas and the blank areas; and a driving circuit layer, located at the side of the flexible substrate away from the stretchable substrate and comprising a plurality of driving units and a plurality of connecting lead wires, wherein the driving units are located in the island areas, the connecting lead wires pass through the bridge areas and extend to the island areas to be electrically connected to the driving units, and in the unstretched state of the stretchable substrate, at least parts of the connecting lead wires sink towards one side of the flexible substrate or the connecting lead wires protrude towards the side away from the flexible substrate.
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Inventors:
XU CHUANXIANG (CN)
SHU SHI (CN)
YUAN GUANGCAI (CN)
YAO QI (CN)
SHU SHI (CN)
YUAN GUANGCAI (CN)
YAO QI (CN)
Application Number:
PCT/CN2022/128390
Publication Date:
May 02, 2024
Filing Date:
October 28, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
BEIJING BOE DISPLAY TECH CO (CN)
BEIJING BOE DISPLAY TECH CO (CN)
International Classes:
H01L27/12
Domestic Patent References:
| WO2022012220A1 | 2022-01-20 |
Foreign References:
| CN112530864A | 2021-03-19 | |||
| CN112562515A | 2021-03-26 | |||
| US20220130911A1 | 2022-04-28 | |||
| US20200409419A1 | 2020-12-31 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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