Abstract: A timing controller includes a receiving circuit, a timing control circuit, and a plurality of insertion loss circuits. The receiving circuit is configured to receive N frames of signals. The timing control circuit is configured to: detect a bit error rate of an (M-1)th-frame signal in a blanking interval of an Mth-frame signal; adjust a swing of the (M-1)th-frame signal according to a target swing value corresponding to the bit error rate of the (M-1)th-frame signal; and select the corresponding insertion loss circuit according to the target swing value corresponding to the bit error rate of the (M-1)th-frame signal, wherein M and N are both positive integers, and M is greater than 1 and less than or equal to N. The present disclosure is applied to signal adjustment of the timing controller.

Abstract: A method for driving an array substrate includes: charging six sub-pixels of each repeating unit controlled by two gate lines that are coupled to one first control sub-circuit in each of a plurality of charging phases included in a frame period; each charging phase including six charging sub-phases, and one sub-pixel of each repeating unit being charged in each charging sub-phase. In each charging sub-phase, the first control sub-circuit transmits a scanning signal from a scan signal transmission channel to one of two gate lines coupled thereto under control of a scan control signal transmitted by at least one scan control signal line; each second control sub-circuit transmits a data signal from a data signal transmission channel to one data line coupled to a repeating unit under control of a data control signal transmitted by at least one data control signal line.

Abstract: A display panel driving method, a drive circuit thereof, and a display device. The method comprises: when determined that the picture to be displayed belongs to a high power consumption display picture, providing a touch control and display integrated circuit and power supply management circuit of the display panel with a second reference voltage that is amplified by a first reference voltage and that is provided by an external voltage source, and driving each pixel to ensure the normal display of the high power consumption display picture; and when determined that the picture to be displayed belongs to a low power consumption display picture, directly providing the first reference voltage to the touch control and display integrated circuit and power supply management circuit of the display panel, and driving each pixel within the display panel so as to ensure the normal display of the low power consumption picture.

Abstract: A display panel driving method, a drive circuit thereof, and a display device. The method comprises: when determined that the picture to be displayed belongs to a high power consumption display picture, providing a touch control and display integrated circuit and power supply management circuit of the display panel with a second reference voltage that is amplified by a first reference voltage and that is provided by an external voltage source, and driving each pixel to ensure the normal display of the high power consumption display picture; and when determined that the picture to be displayed belongs to a low power consumption display picture, directly providing the first reference voltage to the touch control and display integrated circuit and power supply management circuit of the display panel, and driving each pixel within the display panel so as to ensure the normal display of the low power consumption picture.

Abstract: A method for driving an array substrate includes: charging six sub-pixels of each repeating unit controlled by two gate lines that are coupled to one first control sub-circuit in each of a plurality of charging phases included in a frame period; each charging phase including six charging sub-phases, and one sub-pixel of each repeating unit being charged in each charging sub-phase. In each charging sub-phase, the first control sub-circuit transmits a scanning signal from a scan signal transmission channel to one of two gate lines coupled thereto under control of a scan control signal transmitted by at least one scan control signal line; each second control sub-circuit transmits a data signal from a data signal transmission channel to one data line coupled to a repeating unit under control of a data control signal transmitted by at least one data control signal line.

Abstract: The present disclosure provides a source driving circuit, a driving method, and a display device. The source driving circuit includes a gamma generating circuit, a gamma regulating circuit, and a control circuit. The gamma regulating circuit is configured to determine, according to a plurality of gamma reference voltage pairs, a first output voltage, a second output voltage, a third output voltage, and a fourth output voltage corresponding to each of the gamma reference voltage pairs. Further, the control circuit is configured to perform driving and displaying with the first output voltage in a first image frame, with the second output voltage in a second image frame, with the third output voltage in a third image frame, and with the fourth output voltage in a fourth image frame.

Abstract: The present disclosure provides a source driving circuit, a driving method, and a display device. The source driving circuit includes a gamma generating circuit, a gamma regulating circuit, and a control circuit. The gamma regulating circuit is configured to determine, according to a plurality of gamma reference voltage pairs, a first output voltage, a second output voltage, a third output voltage, and a fourth output voltage corresponding to each of the gamma reference voltage pairs. Further, the control circuit is configured to perform driving and displaying with the first output voltage in a first image frame, with the second output voltage in a second image frame, with the third output voltage in a third image frame, and with the fourth output voltage in a fourth image frame.

Abstract: A panel driving structure, a flip-chip flexible film for driving a panel, and a reinforcement method for flip-chip flexible film are provided. The panel driving structure includes a flip-chip flexible film, a panel, and a main circuit board; wherein one end of the flip-chip flexible film is connected to the panel, and the other end of the flip-chip flexible film is connected to the main circuit board through a connector; and wherein the flip chip flexible film is provided with a reinforcement structure for increasing a carrying capacity. The present invention can improve the production efficiency and yield, and reducing the cost at the same time. Combining the flip-chip flexible film with the FPC, a reinforcement thickness and a reinforcement area of the flip-chip flexible film can be adjusted during the manufacturing process, which is adapt to the requirement of a variety of products.

Abstract: The present invention relates to a De-mux driving architecture, a circular display panel and a smart watch. The De-mux driving architecture includes a data driving chip, a multiplexing unit, and a shift register. Wherein each multiplexing unit includes a data input terminal for connecting a corresponding data line derived from the data driving chip, N control terminals used for respectively inputting corresponding N control signals from the shift register, and the N data output terminals used for respectively outputting N channels of data. Wherein each shift register includes a first input terminal for inputting a start signal, a second input terminal for inputting a clock signal, and N output terminals for respectively outputting N control signals to N control terminals of the multiplexing unit. The present invention can realize a larger screen occupation ratio, and beneficial for realizing the extremely narrow design of the lower border of the panel.

Abstract: A panel driving structure, a flip-chip flexible film for driving a panel, and a reinforcement method for flip-chip flexible film are provided. The panel driving structure includes a flip-chip flexible film, a panel, and a main circuit board; wherein one end of the flip-chip flexible film is connected to the panel, and the other end of the flip-chip flexible film is connected to the main circuit board through a connector; and wherein the flip chip flexible film is provided with a reinforcement structure for increasing a carrying capacity. The present invention can improve the production efficiency and yield, and reducing the cost at the same time. Combining the flip-chip flexible film with the FPC, a reinforcement thickness and a reinforcement area of the flip-chip flexible film can be adjusted during the manufacturing process, which is adapt to the requirement of a variety of products.

Abstract: Disclosed are a gate driving circuit of an irregular screen panel and a driving method. The gate driving circuit comprises: a first array substrate row driving circuit driving a scan line, which extends from the left side of the notch area to the notch area; a second array substrate row driving circuit driving a scan line, which extends from the right side of the notch area to the notch area; a third array substrate row driving circuit driving a scan line, which extends from the left side of the non-notch area to a right side thereof, and a scan line driven by a fourth array substrate row driving circuit is between adjacent scan lines driven by the third array substrate row driving circuit; the fourth array substrate row driving circuit driving a scan line, which extends from the right side of the non-notch area to the left side thereof.

Abstract: A driving control method is disclosed. The method includes steps of sequentially turning on the first color sub-pixel, the second color sub-pixel, the third color sub-pixel and the white color sub-pixel respectively in the first time period, the second time period, the third time period, and the fourth time period in order to respectively input grayscale values of the sub-pixels using the source driver. Wherein, when using the source driver to input the grayscale vale of the white color sub-pixels, the source driver decreases a preset value of gamma voltages of the white color sub-pixels such that the preset value of gamma voltages when inputting grayscale values of the white color sub-pixels is less than a preset value of gamma voltages when inputting grayscale values of the first color sub-pixels, the second color sub-pixels and/or the third color sub-pixels. Through the above way, the display quality can be increased.

Abstract: The present disclosure provides a device for reducing power consumption of a liquid crystal display, which includes: a screen area acquisition module for acquiring a first screen area being viewed and a second screen area not being viewed while a viewer watches a screen of the liquid crystal display; and a dynamic backlight control module for performing a dynamic backlight control adjustment on the second screen area. The present disclosure also discloses a method for reducing power consumption of the power consumption reduction device and a liquid crystal display having device. The present disclosure realizes intelligently partitioning dynamic backlight control to the screen of the liquid crystal display and also reduces the power consumption.

Abstract: An array substrate, a display panel, and a display device are provided. The array substrate includes a plurality of scanning lines parallel with each other, and a plurality of data lines parallel with each other, the scanning lines being intersected and insulated with the data lines to form a plurality of pixel areas. Each of the pixel areas includes a white sub-pixel and at least one color sub-pixel. Control ends of the white sub-pixel and the at least one color sub-pixel are respectively connected with the corresponding scanning lines, and input ends of the white sub-pixel and the at least one color sub-pixel are respectively connected with the corresponding data lines. Wherein the white sub-pixel includes a first white displaying pixel and a second white displaying pixel, and a voltage divider is connected in series between the first white displaying pixel and the second white displaying pixel.

Abstract: The present invention provides a laptop and tablet two-in-one computer including a bendable back panel and a flexible touch display panel installed on a bendable back panel. The bendable back panel includes a first back plate portion and a second back plate portion and the second back plate portion, and then the bendable back panel is further in flat state or bent state. The flexible touch display has the keyboard function and the touch panel control function by displaying the keyboard and the touch panel. The invention eliminates the physical keyboard design of the traditional two-in-one computer by integrating the flexible touch display panel with the bendable back panel so that the flexible touch display is achieved with a touch panel, and the invention simplifies the complicated design of the traditional two-in-one computer, and extends the service life and has the advantages of convenient use and superior performance.

Abstract: The present disclosure relates to a display component and a circuit component of display devices. The display component includes a display panel having a display area and an assembly area, a flexible circuit board, a display driving circuit configured within the assembly area or the flexible circuit board for processing the display signals so as to drive the backlight component of the display panel. One end of the flexible circuit board being fixed within the assembly area, and the other end of the flexible circuit board connecting to the host to input the display signals. With such configuration, the manufacturing efficiency of display components and display devices may be enhanced while the dynamic backlight adjustment may be realized.

Abstract: The liquid crystal display panel comprises: data line pairs, comprising a first data line and a second data line located side by side; scan lines, comprising a first scan line and a second scan line which are perpendicular with the data line pairs and alternatively arranged; a pixel unit array, comprising pixel units, respectively located in regions formed by arrangement of the data line pairs and the scan lines; wherein a scan drive signal received by the first and second scan lines scan the two rows of pixel units coupled to each other at the same time, and the first and second scan lines are respectively coupled to at least two pixel units in a single row of the pixel units, and drives the pixel units coupled to each data line in time division to charge the pixel units coupled to the same data line in time division.

Abstract: Disclosed are a gate driving circuit of an irregular screen panel and a driving method. The gate driving circuit comprises: a first array substrate row driving circuit driving a scan line, which extends from the left side of the notch area to the notch area; a second array substrate row driving circuit driving a scan line, which extends from the right side of the notch area to the notch area; a third array substrate row driving circuit driving a scan line, which extends from the left side of the non-notch area to a right side thereof, and a scan line driven by a fourth array substrate row driving circuit is between adjacent scan lines driven by the third array substrate row driving circuit; the fourth array substrate row driving circuit driving a scan line, which extends from the right side of the non-notch area to the left side thereof.

Abstract: Embodiments provide a thin film transistor liquid crystal display panel comprising: data lines for transmitting data signals; scan lines being crossly arranged with the data lines to define pixel regions, pixel electrodes being disposed in the pixel regions, and a first and a second feed through voltage being voltage drops generated on the pixel electrodes, respectively; common electrodes comprising a first common electrode and a second common electrode, a first common voltage being a voltage on the first common electrode, a second common voltage being a voltage on the second common electrode, the first common electrode being arranged above the pixel electrode on which the first feed through voltage is generated for compensating the voltage reduction caused by the first feed through voltage, and the second common electrode being arranged above the pixel electrode on which the second feed through voltage is generated for compensating the voltage reduction caused by the second feed through voltage.

Abstract: A data driver and display panel are disclosed. The data driver is applicable to providing image data to be displayed to a plurality of data lines. The data driver includes: a data processing unit, a driving unit, and at least two sets of data outputs. The data processing unit is configured to receive and store one frame of image data to be displayed. The driving unit is to output at least two sets of data voltages having different driving capacities according to the image data. Each of the at least two sets of data outputs includes a plurality of data outputs, and each set is connected to pixels in two areas with a different distance from the data driver. The driving unit provides the at least two sets of data voltages having different driving capabilities to the at least two sets of data outputs.