Hon Hai Precision Industry Co., Ltd.

Shiang-Ruei Ouyang

Wei-Cheng Chen

An array substrate carrying a display area and a camera area surrounded by the display area provides connections to both areas free of electrical interference. The camera area includes a transparent area and a routing area surrounding the transparent area. The array substrate includes a first conductive layer and a second conductive layer. The first conductive layer includes first wires and first capacitance compensation patterns. The second conductive layer includes second wires. Each first capacitance compensation pattern is between adjacent first wires. Along a thickness direction of the array substrate, a projection of each first capacitance compensation pattern on the substrate overlaps with a projection of at least one second wire. A display panel and a display device are also disclosed.

Array substrate for reducing parasitic capacitance between adjacent wires, display panel, and display device

A display area for displaying images and a camera area surrounded by the display area are both founded on an array substrate. The camera area defines a transparent area and a wire-routing area surrounding the transparent area. The array substrate includes first data lines, second data lines, and first scan lines. Each first data line, each second data line, and each first scan line avoid the transparent area and cross the wire-routing area. Each second data line includes an auxiliary data line and a data line lead. The first scan lines and the auxiliary data lines are defined by a first conductive layer, the first data lines and the data line leads are defined in a second conductive layer insulated and spaced from the first conductive layer, such a stacked arrangement allows an optically-clear path for the camera to collect light.

Array substrate, display panel and display device

An electronic display structure includes a scanning driver circuit for transmitting scan signals to a number of pixel display areas of a display panel, a data driver circuit for transmitting positive and negative display grayscale voltages to the pixel display areas and receiving feedback grayscale voltages corresponding to the display grayscale voltages, a switching circuit for electrically coupling the data driver circuit to or electrically uncoupling the data driver circuit from the pixel display areas, and a common voltage circuit configured to transmit a common voltage to each of the pixel display areas and adjust the common voltage in response to the feedback grayscale voltages. The positive and negative display grayscale voltages and the common voltage cooperatively induce an electric field for driving liquid crystals of a liquid crystal layer to rotate to display images.

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Taipei, Taiwan

Shiang-Ruei Ouyang