Abstract: A light control panel, having a dimming area and a peripheral area surrounding the dimming area; wherein the light control panel includes a first substrate and a second substrate oppositely disposed, and a first liquid crystal layer therebetween; the first substrate includes a signal connecting line on the first base substrate; the signal connecting line includes a first signal sub-line and a second signal sub-line which are electrically connected together and in different layers; a connecting position between the first signal sub-line and the second signal sub-line is in the peripheral area; and the slot at a position corresponding to the connecting position between the first signal sub-line and the second signal sub-line is formed with a protrusion, and an orthographic projection of the slot on the first base substrate overlaps an orthographic projection of the first signal sub-line on the first base substrate.

Abstract: An array substrate and a display apparatus. The array substrate includes: a base substrate including a display region, the display region includes multiple sub-pixel regions arranged in an array, colors of the sub-pixel regions in the same row are the same, at least two adjacent sub-pixel regions in the same column are one pixel region, and colors of the sub-pixel regions in the same one pixel region are different; multiple gate lines at row gaps of the sub-pixel regions, where one gate line is coupled with one row of the sub-pixel regions; multiple data lines at column gaps of the sub-pixel regions; and a barrier wall that is close to the abutment.

Abstract: Provided in the disclosure are an array substrate and a display device. The array substrate includes: a base substrate having a display region; pixel electrode groups arranged in an array in the display region, where each of the pixel electrode groups includes a first pixel electrode and a second pixel electrode, and first pixel electrodes and second pixel electrodes are alternately arranged in a row direction and a column direction separately; data lines passing through column gaps between the pixel electrode groups; connection structures located at row gaps between the pixel electrode groups and connected between the second pixel electrodes and the data lines; common electrode lines passing through column gaps within the pixel electrode groups each; and compensation structures located at the row gaps between the pixel electrode groups and coupled to the first pixel electrodes.

Abstract: Provided are a display substrate and a display device. The first display region includes at least two domains spaced apart in the first direction and a first space between the at least two domains, the second display region includes at least two domains spaced apart in the first direction and a second space located between the at least two domains of the second display region; each pixel units further includes a discharge line and a common electrode strip, the discharge line includes a first conductive part and a second conductive part, the first conductive part is at the first space, the second conductive part is at the second space, the common electrode strip is at an edge of the first display region adjacent to the data lines, and no common electrode strip is arranged on an edge of the second display region adjacent to the data lines.

Abstract: A display substrate, a repair method and a display device are provided. The display substrate includes a base substrate and a driving module arranged on the base substrate; the driving module includes a control switch and a driving circuit; an input terminal of an nth stage of driving circuit included in the driving module is electrically connected to an output terminal of an (n?m)th stage of driving circuit included in the driving module through an input cascade line; n and m are positive integers, and m is less than n; the driving module further includes at least one connection line, the connection line extends along a first direction. The repairing method includes: when previous c stages of driving circuits included in the driving module in the display substrate are cut off, controlling, by the control switch, to connect the connection line and the input cascade line.

Abstract: A power module, can include: a substrate, including an interior having at least one bare die, and a top surface having a first pad; at least one inductor structure disposed on the top surface of the substrate, being configured to electrically connected to the bare die via the first pad, and having a magnetic core; and a thermal conductive structure, including a first portion formed between the top surface of the substrate and a bottom surface of the magnetic core, a second portion extending from the bottom surface of the magnetic core to a top surface of the magnetic core, and a third portion formed on the top surface of the magnetic core, where the first portion, the second portion, and the third portion are connected together.

Abstract: An array substrate and a display device are provided. An array substrate includes a base substrate, a first data line, a virtual signal line and a driver module, wherein the first data line, the virtual signal line and the driver module are arranged on the base substrate, the driver module includes a multi-stage driving circuit; the multi-stage driving circuit is arranged along the first direction; the driving circuit is used to provide a driving signal; the first data line is arranged between at least two adjacent driving circuits, and the first data line is used to provide a data voltage; the virtual signal line is further arranged between at least two adjacent driving circuits; the virtual signal line is in a floating state. In the embodiments of the present disclosure, the virtual signal line is provided to ensure etching uniformity.

Abstract: A method for driving a display panel and a display device, the method includes: acquiring an original grayscale value of each sub-pixel in an mth row and a target grayscale value corresponding to a data voltage input to each sub-pixel in an (m?1)th row m being an integer greater than 1; if, in a same column, the original grayscale value of the sub-pixel in the mth row is larger than the target grayscale value corresponding to the data voltage input to the sub-pixel in the (m?1)th row, determining a target grayscale value of each sub-pixel in the mth row according to the original grayscale value of the sub-pixel in the mth row and the target grayscale value of the sub-pixel in the (m?1)th row inputting a data voltage to a data line in the display panel according to the target grayscale value of each sub-pixel in the mth row.

Abstract: A driving module includes N driving circuits connected in series; the driving circuit includes an input terminal; N is a positive integer; input terminals of first a stages of driving circuits included in the driving module are electrically connected to an initial voltage line; a is a positive integer; an input terminal of an nth stage of driving circuit included in the driving module is electrically connected to an output terminal of an (n?m)th stage of driving circuit included in the driving module through an input cascade line; n and m are positive integers, and m is less than n; the driving module further includes at least one connection line, there is an overlapping portion between an orthographic projection of the connection line on the base substrate and an orthographic projection of the initial voltage line on the base substrate.

Abstract: A driving module includes N driving circuits connected in series; the driving circuit includes an input terminal; N is a positive integer; input terminals of first a stages of driving circuits included in the driving module are electrically connected to an initial voltage line; a is a positive integer; an input terminal of an nth stage of driving circuit included in the driving module is electrically connected to an output terminal of an (n?m)th stage of driving circuit included in the driving module through an input cascade line; n and m are positive integers, and m is less than n; the driving module further includes at least one connection line, there is an overlapping portion between an orthographic projection of the connection line on the base substrate and an orthographic projection of the initial voltage line on the base substrate.

Abstract: A display substrate includes a base substrate and a driving module arranged on the base substrate; the driving module includes a control switch and a driving circuit; an input terminal of an nth stage of driving circuit included in the driving module is electrically connected to an output terminal of an (n?m)th stage of driving circuit included in the driving module through an input cascade line; n and m are positive integers, and m is less than n; the driving module further includes at least one connection line, the connection line extends along a first direction; there is an overlapping area between an orthographic projection of the connection line on the base substrate and an orthographic projection of the start voltage line and/or the input cascade line on the base substrate; the control switch is electrically connected to the connection line.

Abstract: A manufacturing method of a display panel, a display panel and a displaying device. The display panel includes an opening area and a non-opening area, and the display panel includes: a first base plate and a second base plate arranged in align with each other, and a liquid-crystal layer between the first base plate and the second base plate. The first base plate includes: a first substrate, and a post spacer provided on one side of the first substrate that is close to the second base plate. The second base plate includes: a second substrate, and a spacing platform provided on one side of the second substrate that is close to the first base plate, wherein the spacing platform is located within the non-opening area. The post spacer is arranged opposite to the spacing platform.

Abstract: A data voltage supply circuit is applied to a display device, the display device includes a data driver, a plurality of columns of pixels and a plurality of columns data lines, the column of pixels includes M columns of sub-pixels; M is an integer greater than or equal to 3; the data driver includes a plurality of data voltage supply terminals; the data voltage supply circuit includes a plurality of supply circuits; the supply circuit is configured to control the M columns of sub-pixels included in a corresponding column of pixels to respectively receive a data voltage provided by a corresponding data voltage supply terminal, or to control the M columns of sub-pixels included in the corresponding column of pixels to obtain the data voltage provided to the M columns of sub-pixels according to a data voltage provided to at least one other column of pixels.

Abstract: A driving method of a display panel and a display apparatus provided by embodiments of the present disclosure include: when a display mode switching startup instruction is received, a non-counting state is entered. The display panel is driven to display a first set picture, and a current display mode is switched to a target display mode. When a data mode switching completing instruction is received, a counting state is entered.

Abstract: A packaging module and a manufacturing method therefor are provided. The packaging module includes a first packaging structure and a magnetic component. The first packaging structure includes a plastic packaging structure for encapsulating a non-magnetic component and metal connecting structures and exposing top surfaces of the metal connecting structures. The magnetic component is disposed above the first packaging structure includes terminal bond pads and a metal plating layer disposed between the metal connecting structures and the terminal bond pads. Vertical projections of the metal connecting structures and the terminal bond pads partially overlap on the horizontal plane. The metal plating layer contacts with the metal connecting structures and the terminal bond pads to form an electrical connection. The packaging module can enhance the reliability of soldering, further reduce the current impedance of the inductance, and decrease the thermal resistance from the inductance to the module output ground.

Abstract: The present disclosure provides an array substrate and a manufacturing method thereof, and a display apparatus. The array substrate includes a plurality of gate lines (20) and a plurality of data lines (50) disposed on a base substrate (11), the plurality of gate lines (20) extend along a first direction, the plurality of data lines (50) extend in a second direction, the plurality of gate lines (20) and the plurality of data lines (50) are intersected to define a plurality of sub-pixels, the sub-pixel includes a thin film transistor (10), a pixel electrode (80) and a common electrode (90), the common electrode (90) in one sub-pixel is connected with the common electrode (90) in the adjacent sub-pixel through a common connection portion (110).

Abstract: A circuit board includes an input side and an output side oppositely arranged, and the output side is configured to electrically connect to a display substrate. The circuit board includes a plurality of signal lines extending in a direction from the input side to the output side. Each of the plurality of signal lines includes a main body and a plurality of output branches. Each of the plurality of output branches is connected to one end of the main body close to the output side and has a same line width. A line width of the main body is greater than a sum of line widths of all the output branches belonging to same signal line.

Abstract: Provided are a display substrate and a display device. The first display region includes at least two domains spaced apart in the first direction and a first space between the at least two domains, the second display region includes at least two domains spaced apart in the first direction and a second space located between the at least two domains of the second display region; each pixel units further includes a discharge line and a common electrode strip, the discharge line includes a first conductive part and a second conductive part, the first conductive part is at the first space, the second conductive part is at the second space, the common electrode strip is at an edge of the first display region adjacent to the data lines, and no common electrode strip is arranged on an edge of the second display region adjacent to the data lines.