Abstract: The present application provides a touch display panel and a touch display device. Dummy lines in a same layer as touch signal lines are added in a wiring layer. A difference between a number of electrode lines disposed between two adjacent touch signal lines and a number of electrode lines disposed between two adjacent dummy lines is less than or equal to 1. Therefore, a distribution density of the touch signal lines is close to or same as a distribution density of the dummy lines. Accordingly, the present application can reduce a structural wiring difference between an area where the touch signal lines are located and an area where the dummy lines are located in the touch display panel.

Abstract: An embodiment of the present disclosure provides a display panel, further including a plurality of signal lines; a plurality of fan-out wiring structures including a first group of wires and a second group of wires at both sides, the first group of wires including a first broken line segment and a second broken line segment in the same bending direction, and the second group of wires including a third broken line segment and a fourth broken line segment in the opposite bending direction; a plurality of chips respectively connected to one of the fan-out wiring structures. The impedances of the fan-out wires at opposite ends of the fan-out region may be matched with each other.

Abstract: A touch display panel and a display device are provided. The touch display panel includes a plurality of data line groups, a plurality of touch wiring groups, a plurality of shielding wiring groups, and a plurality of thin film transistors. Through correspondingly connecting one thin film transistor to at least one shielding wiring, the thin film transistor can be turned on and a corresponding electrical signal is input during the lighting test, improving or eliminating the bright lines caused by the data lines suffering the interference during the lighting test.

Abstract: An embodiment of the present disclosure provides a display panel, further including a plurality of signal lines; a plurality of fan-out wiring structures including a first group of wires and a second group of wires at both sides, the first group of wires including a first broken line segment and a second broken line segment in the same bending direction, and the second group of wires including a third broken line segment and a fourth broken line segment in the opposite bending direction; a plurality of chips respectively connected to one of the fan-out wiring structures. The impedances of the fan-out wires at opposite ends of the fan-out region may be matched with each other.

Abstract: The present application provides a touch display panel and a touch display device. Dummy lines in a same layer as touch signal lines are added in a wiring layer. A difference between a number of electrode lines disposed between two adjacent touch signal lines and a number of electrode lines disposed between two adjacent dummy lines is less than or equal to 1. Therefore, a distribution density of the touch signal lines is close to or same as a distribution density of the dummy lines. Accordingly, the present application can reduce a structural wiring difference between an area where the touch signal lines are located and an area where the dummy lines are located in the touch display panel.

Abstract: A touch display panel and a display device utilize one thin film transistor is configured for one touch wiring. The thin film transistor is turned on during the lighting test and a corresponding electrical signal is input, which can change the floating state of the touch wiring. The coupling effect between the touch wiring and a data line can be reduced or eliminated, which reduces interference with a data signal, so that bright-line phenomenon caused by the floating touch wiring interfering with the data line during the lighting test can be improved or eliminated.

Abstract: The present application provides a display driving circuit and a display device, wherein the display driving circuit comprises a plurality of driving units, each of the driving units comprises a plurality of stages of sub driving units, each of the driving units is electrically connected to one of independent triggering units, and the sub driving units in the driving units are electrically connected stage by stage; and the display device comprises the display driving circuit. A structure of the driving circuit can realize partitioned work of the driving circuit, and can reduce power consumption of the display device when the display driving circuit is applied in the display device.

Abstract: The present invention provides a display panel including a display area and a terminal area adjacent to each other, the terminal area includes a driving chip area bonded with a driving chip, a plurality of touch leads are provided in the driving chip area, first ends of the plurality of touch leads are electrically connected to a plurality of touch electrodes in the display area, and a plurality of test pins is electrically connected to second ends of the plurality of touch leads and used for transmitting a test signal are also located in the driving chip area.

Abstract: The present application provides a display driving circuit and a display device, wherein the display driving circuit comprises a plurality of driving units, each of the driving units comprises a plurality of stages of sub driving units, each of the driving units is electrically connected to one of independent triggering units, and the sub driving units in the driving units are electrically connected stage by stage; and the display device comprises the display driving circuit. A structure of the driving circuit can realize partitioned work of the driving circuit, and can reduce power consumption of the display device when the display driving circuit is applied in the display device.

Abstract: A touch display panel and a display device utilize one thin film transistor is configured for one touch wiring. The thin film transistor is turned on during the lighting test and a corresponding electrical signal is input, which can change the floating state of the touch wiring. The coupling effect between the touch wiring and a data line can be reduced or eliminated, which reduces interference with a data signal, so that bright-line phenomenon caused by the floating touch wiring interfering with the data line during the lighting test can be improved or eliminated.

Abstract: The disclosure relates to an array substrate, a display panel, and a method of manufacturing the array substrate. The array substrate includes a substrate, and a non-organic membrane layer, a first organic layer, and a source/drain electrode layer which are sequentially disposed on the substrate. The substrate includes a display region. A first opening and a second opening are defined in the non-organic membrane layer and defined in the display region. The first organic layer fills the first opening. A thickness of the first organic layer is not greater than a depth of the first opening. The first organic layer does not fill the second opening. The source/drain electrode layer covers an inner wall of the second opening.

Abstract: A display panel and a method for fabricating the same are provided, the display panel including a substrate, a first insulating layer on the substrate, a source-drain layer on the first insulating layer, and a flexible layer pattern. The source-drain layer includes sources and drains. The flexible layer pattern includes at least one opening, the sources and the drains of the display panel are arranged in the openings, and the at least one opening corresponds to at least one of the sources and at least one of the drains.

Abstract: The present application provides an array substrate and a display panel. The array substrate includes a substrate, an active layer, a first metal layer, a second metal layer, a flexible material layer, and a source/drain layer which are disposed in a stack. The active layer forms a source and a drain and connected to a first connection member formed by the second metal layer through a first through-hole. The first connection member is connected to a doped region of the active layer by a second through-hole. An aperture of the first through-hole is greater than an aperture of the second through-hole. Therefore, a technical problem of a poor connection between the source/drain and the active layer is relieved.

Abstract: The disclosure relates to an array substrate, a display panel, and a method of manufacturing the array substrate. The array substrate includes a substrate, and a non-organic membrane layer, a first organic layer, and a source/drain electrode layer which are sequentially disposed on the substrate. The substrate includes a display region. A first opening and a second opening are defined in the non-organic membrane layer and defined in the display region. The first organic layer fills the first opening. A thickness of the first organic layer is not greater than a depth of the first opening. The first organic layer does not fill the second opening. The source/drain electrode layer covers an inner wall of the second opening.

Abstract: The present disclosure relates to an array substrate, a manufacturing method thereof, and a display panel, the array substrate including: a substrate, and a low temperature polysilicon layer, an inorganic film group layer, and a source/drain layer disposed on the substrate in sequence. The substrate includes a display region, the low temperature polysilicon layer located at the display region, the inorganic film group layer provided with a through hole, and an angle between a sidewall and a bottom wall of the through hole is not less than 100 degrees; the source/drain layer covering the sidewall and the bottom wall of the through hole to be connected to the low temperature polysilicon layer.

Abstract: The present disclosure provides an array substrate and a flexible display panel. A source/drain of the array substrate is connected to an active terminal of an active layer through a second through-hole, and is connected to a first metal terminal of a first metal layer through a third through-hole, and is connected to a second metal terminal of a second metal layer through a fourth through-hole. A distance between the second through-hole and the first through-hole is greater than a predetermined distance, which reduces the impact of film segment difference and relieve the problem of faults in source/drain in the current flexible display panels.

Abstract: Provided are an array substrate, an electronic paper display panel and a drive method thereof and a display device. A display area includes a plurality of sub-display areas, a plurality of data lines in each sub-display area are electrically insulated from each other, corresponding data lines in different sub-display areas are electrically connected to each other, and a control signal line is configured to control display time of each sub-display area. When a control chip and a flexible circuit board are employed, only a small number of control chips and flexible circuit boards may drive the plurality of sub-display areas to display pictures.

Abstract: The present disclosure relates to an array substrate, a manufacturing method thereof, and a display panel, the array substrate including: a substrate, and a low temperature polysilicon layer, an inorganic film group layer, and a source/drain layer disposed on the substrate in sequence. The substrate includes a display region, the low temperature polysilicon layer located at the display region, the inorganic film group layer provided with a through hole, and an angle between a sidewall and a bottom wall of the through hole is not less than 100 degrees; the source/drain layer covering the sidewall and the bottom wall of the through hole to be connected to the low temperature polysilicon layer.

Abstract: The present disclosure provides an array substrate and a flexible display panel. A source/drain layer of the array substrate is connected to an active layer through a second through-hole, and is connected to a first metal layer through a third through-hole, and is connected to a second metal layer through a fourth through-hole. A distance between the second through-hole and the first through-hole is greater than a predetermined distance, which reduces the impact of film segment difference and relieve the problem of faults in source/drain layers in the current flexible display panels.

Abstract: A display panel and a method for fabricating the same are provided, the display panel including a substrate, a first insulating layer on the substrate, a source-drain layer on the first insulating layer, and a flexible layer pattern. The source-drain layer includes sources and drains. The flexible layer pattern includes at least one opening, the sources and the drains of the display panel are arranged in the openings, and the at least one opening corresponds to at least one of the sources and at least one of the drains.