Boe Technology Group Co., Ltd.

Chengdu Boe Optoelectronics Technology Co., Ltd.

Shihsyong Huang

Lu Bai

Taofeng Xie

Yulong Wei

Guanghua Xu

Xiaodong Chu

Daiying Zhang

A display substrate and a display apparatus. The display substrate includes a base substrate and a drive circuit layer provided on the base substrate. The base substrate includes a display region () and a non-display region (), the drive circuit layer includes a pixel drive circuit (PE) located in the display region, a gate drive circuit located in the non-display region and at least one initial power supply line extending at least partially in a first direction (D). The gate drive circuit is configured to provide a drive signal to the pixel drive circuit, and the initial power supply line is configured to provide an initial signal to the pixel drive circuit. An orthographic projection of at least one of the at least one initial power supply line on the base substrate is at least partially overlapped with an orthographic projection of the gate drive circuit on the base substrate.

Display substrate and display apparatus

The present disclosure provides a fine metal mask and a method for manufacturing the same, a mask assembly and a display substrate. The fine metal mask includes: a mask pattern region and a non-mask region disposed at a periphery of the mask pattern region. The mask pattern region includes at least one first grid pattern region, a barrier ring pattern disposed around the first grid pattern region, and a second grid pattern region disposed at an outer periphery of the barrier ring pattern.

Fine metal mask and method for manufacturing the same, mask assembly and display substrate

Growing community of inventors

Beijing, China

Shihsyong Huang