DISPLAY PANEL AND DISPLAY DEVICE

WIPO Patent Application WO/2023/142021

A9

A display panel and a display device. The display panel comprises: a base substrate (1) having a first surface (1a) and a second surface (1b) that are arranged opposite to each other and a side surface (1c) connecting the first surface (1a) and the second surface (1b), the first surface (1a) comprising a display region (AA) and an epitaxial region (NA); multiple first binding electrodes (2) located in the epitaxial region (NA), each first binding electrode (2) being electrically connected to a display signal line (16) that is located on the first surface (1a) and extends from the display region (AA) to the epitaxial region (NA); multiple driving signal lines (3) provided on the second surface (1b) of the base substrate (1), wherein at least one of the multiple driving signal lines (3) is a ground wire (3a); multiple side wires (4), each side wire (4) electrically connecting one driving signal line (3) and one first binding electrode (2) via the side surface (1c); and an electrostatic protection layer (5) electrically connected to the ground wire (3a), the orthographic projection of the electrostatic protection layer (5) on the side surface (1c) at least partially overlapping the orthographic projection of the side wires (4) on the side surface (1c).

LIU CHAO (CN)
ZHAO ZHONGLAN (CN)
ZHAI MING (CN)
SUN HAIWEI (CN)
SHI LINGYUN (CN)
GU QIBING (CN)
WANG LILI (CN)
JIA MINGMING (CN)
FENG SHA (CN)
WANG JING (CN)

PCT/CN2022/074923

September 28, 2023

January 29, 2022

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BOE TECHNOLOGY GROUP CO LTD (CN)
BOE MLED TECHNOLOGY CO LTD (CN)

H05K9/00; G09F9/33

TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)

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