Boe Technology Group Co., Ltd.

Yunnan Invensight Optoelectronics Technology Co., Ltd.

Hongtao Yu

Kuanta Huang

Zongshun Yang

A display substrate and an electronic apparatus are provided. The display substrate includes a base substrate, and a dielectric layer, a first electrode layer and a pixel defining layer thereon. The first electrode layer includes a first electrode and a second electrode spaced. The pixel defining layer includes a pixel defining portion between a first and a second opening region. The first electrode includes a first and a second surface away from the base substrate, and the second surface is closer to the base substrate than the first surface; the display substrate has a cross section perpendicular to the base substrate; within the cross section and along a first direction parallel to a plate surface of the base substrate, portions of the pixel defining portion on the first surface and the second surface of the first electrode respectively have lengths denoted by dand d; dis less than d

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Beijing, China

Hongtao Yu