Shanghai Tianma Am-Oled Co., Ltd.

Tianma Micro-Electronics Co., Ltd.

Kaen Jiang

Yujun Li

Bengang Zhao

Defeng Bi

Shucheng Luo

A display panel and a display panel fabrication method are provided. The display panel comprises a display region; and a peripheral circuit region surrounding the display region. The display panel has a display surface facing viewers and covering the display region and the peripheral circuit region. At least one corner of the display panel is provided with a chamfer having a chamfer surface, the chamfer surface is a new side surface which is going to be introduced to the display panel after the chamfer is formed. A chamfer cutting reflective layer is disposed on the display surface of the display panel and along an edge of the chamfer surface. In a direction perpendicular to a chamfer cutting line and towards the at least one corner of the display panel, a thickness of the chamfer cutting reflective layer is reduced.

Display panel and fabrication method thereof

The present disclosure provides an organic light-emitting display apparatus and a fabrication method thereof. The organic light-emitting display apparatus comprises a substrate having a device component layer; first electrodes disposed over the device component layer; a pixel-defining layer having opening regions to expose the first electrodes formed over the device component layer; photo spacers, disposed on the pixel-defining layer, and surrounding at least one opening region to provide a first photo spacer group along the at least one opening region in a first direction and provide a second photo spacer group along the at least one opening region in a second direction; an organic light-emitting layer disposed in the opening regions of the pixel-defining layer and in contact with the first electrodes; and a second electrode disposed on the light-emitting layer. The first photo spacer group has a continuous projection on the first direction, and the second photo spacer group has a continuous projection on the second direction.

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Shanghai, China

Kaen Jiang