Xiamen Tianma Display Technology Co., Ltd.

Zhoulin Ke

Cheng Hu

A shift register circuit includes a first control module for controlling the potential of a first node in response to an input signal and a clock signal; a first output module for controlling the transmission path of a first level signal to a signal output terminal in response to the potential of the first node; a second control module for controlling a second level signal to be transmitted to a second node when the first level signal is transmitted to the signal output terminal and control the first level signal to be transmitted to the second node when the first level signal stops being transmitted to the signal output terminal; and a second output module for controlling the transmission path of the second level signal to the signal output terminal in response to the potential of the second node.

Shift register circuit applied in a shift register for display, shift register, display panel and display device

A display panel includes a base substrate, an array layer on a side of the base substrate, a plurality of light-emitting units on a side of the array layer away from the base substrate, a pixel defining layer on the side of the array layer away from the base substrate, and a first metal part between the array layer and a first electrode. The pixel defining layer includes a plurality of pixel openings, the plurality of pixel openings corresponds to the plurality of light-emitting units, and at least a part of the light-emitting unit is within a pixel opening. The first metal part is connected to the first electrode through a first via. Along the first direction, within a third preset distance, at least two first vias corresponding to same-color light-emitting units are arranged according to the first symmetry rule.

Display panel and display device with symmetrically arranged structures corresponding to same-color light-emitting units

A display panel and a display device are provided. The display panel includes a first display area and a second display area; and the second display area includes a transmission area. The sum of the resistivities of a first reset signal line, a first initialization signal line and a first bias adjustment signal line located in the first display area may not be greater than the sum of the resistivities of the second reset signal line, the second initialization signal line and the second bias adjustment signal line located in the second display area such that at least one of the first reset signal line, the first initialization signal line and the first these signal lines with relatively high resistivity requirements is disposed arranged on the film layer with a low signal lines resistivity of the signal line.

Display panel and display device

A display panel and a display device are provided in the present disclosure. The display panel includes a base substrate; an array layer, on a side of the base substrate; a plurality of light-emitting units, on a side of the array layer away from the base substrate, where a light-emitting unit of the plurality of light-emitting units includes a first electrode, a light-emitting layer, and a second electrode which are sequentially disposed away from the base substrate; a pixel defining layer, on the side of the array layer away from the base substrate, where the pixel defining layer includes a plurality of pixel openings, the plurality of pixel openings correspond to the plurality of light-emitting units, and a projection of the light-emitting layer on the pixel defining layer is within a pixel opening; and a first metal part between the array layer and the first electrode.

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Xiamen, China

Zhoulin Ke