Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Wuhan China Star Optoelectronics Technology Co., Ltd.

Rui Xiong

Qi Cao

The present disclosure provides a display device, a method for controlling the display device, and a display apparatus. The display device includes a plurality of source signal output terminals, a plurality of data lines, a plurality of scan lines, a pixel unit array, and a switching module. When the display device displays a three-dimensional picture, a source signal output terminal provides a data signal to only one sub-pixel. When the display device displays a two-dimensional picture, a source signal output terminal simultaneously provides data signals to two rows and columns of four sub-pixels of the same luminous color.

Display device, control method thereof and display equipment

A display panel and a manufacturing method thereof are provided. The display panel includes a substrate, and a first connecting line, a second connecting line, a first GOA circuit, and a second GOA circuit disposed on the substrate. The first GOA circuit is disposed opposite to the second GOA circuit, and a first single-sided driving area and a second single-sided driving area are sequentially disposed between the first GOA circuit and the second GOA circuit. The first connecting line is disposed in the first single-sided driving area and connected to an input terminal of the first GOA circuit, and the second connecting line is disposed in the second single-sided driving area and connected to an input terminal of the second GOA circuit. The present disclosure can prevent screen tearing which is caused by single-sided driving when performing an aging test, and improve a yield of the display panel.

Display panel and manufacturing method thereof

The display panel test circuit includes a first signal line, a first control line and a plurality of switching units, the first signal line comprises a first sub-signal line, a second sub-signal line and a plurality of third sub-signal lines, two ends of each of the third sub-signal lines are connected to the first sub-signal line and the second sub-signal line respectively. Each switching unit includes a first switching device, a control end thereof is connected to the first control line, an input end thereof is connected to the first sub-signal line, the output end of the first switching device is a test signal output end of the switching unit to which the first switching device belongs, and a portion of the first sub-signal line between any two adjacent switching units is connected to at least one third sub-signal line.

Display panel test circuit and display panel

A display panel includes a frame region and a display region. The frame region includes a substrate, a base layer, a voltage signal trace, a planar layer, and a lead-out trace, and a packaging layer. The packaging layer extends to an outer side of the planar layer and is connected to the substrate. The display region includes an anode, and the lead-out trace extends outward from a side of the anode and overlaps the voltage signal trace. A length of an overlapping portion between the lead-out trace and the voltage signal trace is greater than a length of an orthographic projection of the overlapping portion on the substrate.

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Hubei, China

Rui Xiong