公开(公告)号：US20240233651A1

公开(公告)日：2024-07-11

申请号：US18613731

申请日：2024-03-22

申请人： CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. ,  BOE TECHNOLOGY GROUP CO., LTD.

发明人： Pengfei YU ,  Qiang ZHANG ,  Tinghua SHANG ,  Lu BAI ,  Jie DAI ,  Chenxing WAN ,  Haigang QING

IPC分类号： G09G3/3266 ,  G11C19/28 ,  H01L21/77 ,  H01L27/12

CPC分类号： G09G3/3266 ,  G11C19/28 ,  G09G2230/00 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0286 ,  G09G2310/061 ,  H01L21/77 ,  H01L27/12

摘要： A display substrate and a manufacturing method thereof, and a display device are provided. The display substrate includes a base substrate, and a shift register unit, a first clock signal line, and a second clock signal line in a peripheral region; a first portion and a second portion of a first connection wire of the display substrate are connected to a first gate electrode of a first control transistor of the shift register unit; an orthographic projection of the first portion on the base substrate is on a side of an orthographic projection of an active layer of the first control transistor on the base substrate away from a display region; and an orthographic projection of the second portion on the base substrate is on a side of the orthographic projection of the active layer of the first control transistor on the base substrate close to the display region.