Boe Technology Group Co., Ltd.

Beijing Boe Display Technology Co., Ltd.

Cuicui Zheng

Feng Li

Li Tian

Yan Yan

Xiaofeng Yin

Qi Sang

Chunguang Tian

Na Wen

Jiabin Zou

A display panel, a display device and a method of controlling a display panel are provided. The display panel includes a base substrate, a plurality of sub-pixels, a plurality of gate lines each gate line being connected to at least one row of sub-pixels, a plurality of shift registers, and a plurality of auxiliary circuits located in a peripheral region of the base substrate. The gate line has a first end connected to the shift register and a second end connected to the auxiliary circuit. The auxiliary circuit has a control terminal configured to receive an auxiliary signal, an input terminal configured to receive a reference signal, and an output terminal connected to the second end of the gate line, and is configured to provide the reference signal at the input terminal to the output terminal under control of the auxiliary signal at the control terminal.

Display panel, display device and method of controlling display panel

A display panel includes an opposing substrate and a display substrate. At least one side of the display substrate has a pad area in which gold fingers are arranged. The orthographic projection of the opposing substrate on the display substrate covers the pad area. In a non-display area of the display panel, the opposing substrate and the display substrate are bonded by means of frame sealant. The pad area is located on the outer side of the frame sealant. Side surfaces of the gold fingers are exposed from the side surface of the display substrate. A conductive layer is formed on the side surfaces of the gold fingers. The display panel further includes a flexible buffer layer which is filled between the opposing substrate and the display substrate and covers the gold fingers. The flexible buffer layer is located on the outer side of the frame sealant.

Display panel and display device

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Beijing, China

Cuicui Zheng