Abstract: A common electrode pattern, a driving method and a display equipment. By performing common voltage compensations for all positive-polarity pixels and all negative-polarity pixels through two common electrode units, respectively, the difference between the reduction degrees of the pixel potential of the display equipment at different refresh frequencies can be effectively reduced, so that the brightness of the screen displayed by the display equipment at different refresh frequencies tend to be consistent, thereby improving the phenomenon of screen flickering.

Abstract: In the field of liquid crystal display technology, a liquid crystal display device and a driving method thereof. The driving method includes steps of: detecting whether a light leakage has occurred in the liquid crystal display device; and adjusting a turn-off voltage output from a gate driver to a gate of a switch element to reduce an absolute value of a voltage difference between the turn-off voltage and a common voltage when the light leakage has occurred in the liquid crystal display device. In the embodiments, the phenomenon of light leakage at the dislocation caused by the dislocation between the color filter substrate and the array substrate when the liquid crystal display device is subjected to external pressure can be effectively improved, thereby improving the display effect of the liquid crystal display device.

Abstract: A method for driving a display device is provided. The method includes: obtaining a refresh frequency of a current frame image; adjusting a common voltage of all pixels in a second vertical blank interval to control a difference value between a root mean square of voltage differences between common voltages and pixel voltages of the pixels in a first vertical blank interval when a reference frame image is displayed, and a root mean square of voltage differences between common voltages and pixel voltages of the pixels in the second vertical blank interval when a current frame image is displayed to be within a preset-voltage-difference-range, such that the difference in decrease levels of potentials of the pixels at different refresh frequencies are greatly reduced, the screen brightness displayed on the display device at different refresh frequencies tend to be consistent, and a screen flicker phenomenon is further improved.

Abstract: A common electrode pattern, a driving method and a display equipment. By performing common voltage compensations for all positive-polarity pixels and all negative-polarity pixels through two common electrode units, respectively, the difference between the reduction degrees of the pixel potential of the display equipment at different refresh frequencies can be effectively reduced, so that the brightness of the screen displayed by the display equipment at different refresh frequencies tend to be consistent, thereby improving the phenomenon of screen flickering.

Abstract: The present application discloses a substrate of a display panel, a manufacturing method therefor and a display device. The substrate of the display panel includes a substratum, a shading layer and a plurality of retaining walls with different heights, where the shading layer is located in a non-display area of the substratum, the retaining walls are arranged on the shading layer in a direction parallel to a sealant coating direction of the display panel, and the plurality of retaining walls are connected in a laminated manner.

Abstract: Disclosed herein are a test wiring structure, a test apparatus and a test system. The test wiring structure includes sequentially cascaded signal wirings. Each signal wiring includes a first interface and a second interface respectively located at the two ends of the signal wiring, and a cascade interface disposed on the signal wiring. In the sequentially cascaded signal wirings, the first interface and the second interface of a previous-stage signal wiring are respectively connected to the cascade interfaces of corresponding signal wirings in next-stage signal wirings. Moreover, the cascade interface of a first-stage signal wiring is used to connect to a test pad, and the first interfaces and the second interfaces of last-stage signal wirings are respectively used to connect to corresponding display panels.

Abstract: This application discloses a driving method of a display panel, a driving circuit and a display device. The display panel includes a first gate driving circuit and a second gate driving circuit respectively controlling all gate lines in a scanning display area, and the driving method includes the following steps: when a first preset condition is met, controlling the first gate driving circuit to be in a dormant state, and meanwhile, controlling the second gate driving circuit to be in a working state; and when a second preset condition is met, controlling the second gate driving circuit to be in a dormant state, and meanwhile, controlling the first gate driving circuit to be in a working state.

Abstract: A driving method of a display panel and a display device are disclosed. The driving method includes: obtaining a first preset scanning driving signal and a second preset scanning driving signal with different driving periods; dividing a driving period for driving two adjacent rows of sub-pixels into a first driving period and a second driving period; dividing two adjacent rows of sub-pixels into a first group of sub-pixels and a second group of sub-pixels; driving the first group of sub-pixels with the first preset scanning driving signal at the first driving period; acquiring a period switching signal and switching the first driving period to the second driving period; and driving the second group of sub-pixels with the second preset scanning driving signal.

Abstract: The disclosure discloses a display module and a display device. The display module includes a display panel with a display area and an installation area. The installation area is located at the side of the display area. The display panel includes a plurality of pixel units, each pixel unit includes a main pixel area and a sub-pixel area. The pixel driver is arranged in the installation area and electrically connected with each pixel unit, and is to drive the main pixel and the sub-pixel in the pixel unit to work. Since the pixel unit is far away from the pixel driver, the area of the main pixel area of the pixel unit gradually increases and the area of the sub-pixel area gradually decreases.

Abstract: The present application discloses a substrate of a display panel, a manufacturing method therefor and a display device. The substrate of the display panel includes a substratum, a shading layer and a plurality of retaining walls with different heights, where the shading layer is located in a non-display area of the substratum, the retaining walls are arranged on the shading layer in a direction parallel to a sealant coating direction of the display panel, and the plurality of retaining walls are connected in a laminated manner.

Abstract: Disclosed are an array substrate and a display panel formed by cutting the array substrate, the array substrate includes a substrate body, a first test line, a second test line, and a cutting line; the substrate body includes a plurality of display units and a cutting area located between the plurality of display units; the first test line and the second test line are disposed in the cutting area; the first test line is disposed across the second test line and insulated from each other; the first test line and/or the second test line includes a bending segment disposed across the cutting line.

Abstract: The present disclosure illustrates a display device comprising: a backlight module comprising a backlight source; a display panel disposed opposite to the backlight source, and comprising an effective display area, a fan-out area and a common electrode routing area located between the effective display area and the fan-out area; and a light leakage prevention component configured to block the fan-out area to prevent light generated by the backlight source from leaking from the display panel.

Abstract: The present application discloses a photomask and an exposure system, the photomask comprising a completely transparent region and a completely shading region disposed around the periphery of the completely transparent region, and a shading region is disposed in the completely transparent region, and a light transmittance of the shading region is defined as T, 0?T<100%.

Abstract: A driving circuit, which includes: a plurality of pixel units arranged in a matrix; at least one scan line, the pixel units in two adjacent rows share one scan line, the scan line inputs a first driving voltage to the pixel units in row i, and inputs a second driving voltage to the pixel units in row i+1, and the first driving voltage and the second driving voltage have reverse polarities; at least one data line, and each data line connects the pixel units in a corresponding column; a controller, connected to the scan line and the data line simultaneously and configured to control timing outputs of the scan line and the data line.

Abstract: Disclosed herein are a test wiring structure, a test apparatus and a test system. The test wiring structure includes sequentially cascaded signal wirings. Each signal wiring includes a first interface and a second interface respectively located at the two ends of the signal wiring, and a cascade interface disposed on the signal wiring. In the sequentially cascaded signal wirings, the first interface and the second interface of a previous-stage signal wiring are respectively connected to the cascade interfaces of corresponding signal wirings in next-stage signal wirings. Moreover, the cascade interface of a first-stage signal wiring is used to connect to a test pad, and the first interfaces and the second interfaces of last-stage signal wirings are respectively used to connect to corresponding display panels.

Abstract: A driving circuit, which includes: a plurality of pixel units arranged in a matrix; at least one scan line, the pixel units in two adjacent rows share one scan line, the scan line inputs a first driving voltage to the pixel units in row i, and inputs a second driving voltage to the pixel units in row i+1, and the first driving voltage and the second driving voltage have reverse polarities; at least one data line, and each data line connects the pixel units in a corresponding column; a controller, connected to the scan line and the data line simultaneously and configured to control timing outputs of the scan line and the data line.

Abstract: This application discloses a driving method of a display panel, a driving circuit and a display device. The display panel includes a first gate driving circuit and a second gate driving circuit respectively controlling all gate lines in a scanning display area, and the driving method includes the following steps: when a first preset condition is met, controlling the first gate driving circuit to be in a dormant state, and meanwhile, controlling the second gate driving circuit to be in a working state; and when a second preset condition is met, controlling the second gate driving circuit to be in a dormant state, and meanwhile, controlling the first gate driving circuit to be in a working state.

Abstract: Disclosed are an array substrate and a display panel formed by cutting the array substrate, the array substrate includes a substrate body, a first test line, a second test line, and a cutting line; the substrate body includes a plurality of display units and a cutting area located between the plurality of display units; the first test line and the second test line are disposed in the cutting area; the first test line is disposed across the second test line and insulated from each other; the first test line and/or the second test line includes a bending segment disposed across the cutting line.

Abstract: Disclosed are an array substrate and a display panel formed by cutting the array substrate. The array substrate includes a substrate body, a cutting line, a first test line, a second test line, and a first overline portion; the substrate body includes a plurality of display units and a cutting area located between the plurality of display units, and the cutting line is disposed in the cutting area; the first test line is disposed in the cutting area, extends along a routing direction of the cutting line, and includes a first bending portion; the first overline portion is located at an intersection of the second test line and the first bending portion, and the first overline portion is spaced apart from the cutting line.

Abstract: The present disclosure illustrates a display device comprising: a backlight module comprising a backlight source; a display panel disposed opposite to the backlight source, and comprising an effective display area, a fan-out area and a common electrode routing area located between the effective display area and the fan-out area; and a light leakage prevention component configured to block the fan-out area to prevent light generated by the backlight source from leaking from the display panel.