Abstract: A display substrate, a display device and a test method of the display substrate are disclosed. The display substrate includes a display region and a peripheral region. The peripheral region includes: a first leading wire extending in a first direction and including a first end and a second end; a first test wire electrically connected with the first leading wire at a first position of the first test wire between the first end and the second end; the display region includes first signal wires of first group extending in a second direction, two first signal wires arranged outermost in the first direction among the first signal wires of first group are respectively connected with the first end and the second end, and remaining first signal wires among the first signal wires of first group are connected with the first leading wire between the first end and the second end.

Abstract: A shift register includes: an input circuit configured to, under control of an input signal transmitted by an input signal terminal, transmit the input signal to a pull-up node; a first control circuit configured to, under control of a first voltage signal transmitted by a first voltage signal terminal, transmit the first voltage signal to a first pull-down node, and under control of a voltage of the pull-up node, transmit a second voltage signal received at a second voltage signal terminal to the first pull-down node; and an output circuit configured to transmit a clock signal received at a clock signal terminal to a first output signal terminal under the control of the voltage of the pull-up node. The first control circuit is further configured to, receive the input signal, and transmit the second voltage signal to the first pull-down node under the control of the input signal.

Abstract: A shift register unit circuit includes an input sub-circuit, a pull-up sub-circuit, a pull-down control sub-circuit, a pull-down sub-circuit, and a voltage regulating sub-circuit. The input sub-circuit receives an input signal from a signal input terminal to control a potential of a pull-up node. The pull-up sub-circuit outputs a gate driving signal to an output terminal under control of the potential of the pull-up node and a signal from a first signal terminal. The pull-down control sub-circuit conducts a pull-down node with a first node under control of a signal from the second signal terminal. The pull-down sub-circuit conducts the pull-up node with the first node and the turn-down signal terminal with the output terminal under control of a potential of the pull-down node. The voltage regulating sub-circuit conducts the first node with the turn-down signal terminal under control of a potential of the first node.

Abstract: An array substrate, including: a plurality of data lines, a plurality of touch lines, a plurality of touch electrodes, and a plurality of first switching devices. Each of the touch electrodes is electrically connected to at least one of the touch lines, each of the first switching devices is electrically connected to one of the data lines and one of the touch electrodes respectively, and each of the first switching devices is configured to selectively turn on or turn off the data line and the touch electrode which are connected.

Abstract: A shift register circuit includes a pull-up control sub-circuit, a pull-up sub-circuit and a shutdown auxiliary sub-circuit. The pull-up control sub-circuit is configured to transmit a voltage from the signal input terminal to the pull-up node under the control of the voltage from the signal input terminal. The shut-down auxiliary sub-circuit is configured to pull down a voltage of the pull-up node to a voltage of the discharge voltage terminal under the control of a voltage from the pull-up node. The pull-up sub-circuit is configured to transmit a voltage from the clock signal terminal to the first signal output terminal under the control of a voltage from the pull-up node. The first signal output terminal is configured to be connected to a gate line.

Abstract: A touch panel and a manufacture thereof, and a touch device are disclosed. The touch panel includes: a plurality of first touch electrodes, at least one second touch electrode, and a plurality of first display electrodes. The plurality of first touch electrodes and the second touch electrode are stacked and insulated from each other, each of the plurality of first touch electrodes comprises at least one touch electrode pattern, each of the plurality of first display electrodes comprises a display electrode pattern, and the touch electrode pattern and the display electrode pattern match with each other.

Abstract: A display substrate, a display device and a test method of the display substrate are disclosed. The display substrate includes a display region and a peripheral region. The peripheral region includes: a first leading wire extending in a first direction and including a first end and a second end; a first test wire electrically connected with the first leading wire at a first position of the first test wire between the first end and the second end; the display region includes first signal wires of first group extending in a second direction, two first signal wires arranged outermost in the first direction among the first signal wires of first group are respectively connected with the first end and the second end, and remaining first signal wires among the first signal wires of first group are connected with the first leading wire between the first end and the second end.

Abstract: A touch panel and a manufacture thereof, and a touch device are disclosed. The touch panel includes: a plurality of first touch electrodes, at least one second touch electrode, and a plurality of first display electrodes. The plurality of first touch electrodes and the second touch electrode are stacked and insulated from each other, each of the plurality of first touch electrodes comprises at least one touch electrode pattern, each of the plurality of first display electrodes comprises a display electrode pattern, and the touch electrode pattern and the display electrode pattern match with each other.

Abstract: An array substrate, including: a plurality of data lines, a plurality of touch lines, a plurality of touch electrodes, and a plurality of first switching devices. Each of the touch electrodes is electrically connected to at least one of the touch lines, each of the first switching devices is electrically connected to one of the data lines and one of the touch electrodes respectively, and each of the first switching devices is configured to selectively turn on or turn off the data line and the touch electrode which are connected.

Abstract: A shift register unit circuit includes an input sub-circuit, a pull-up sub-circuit, a pull-down control sub-circuit, a pull-down sub-circuit, and a voltage regulating sub-circuit. The input sub-circuit receives an input signal from a signal input terminal to control a potential of a pull-up node. The pull-up sub-circuit outputs a gate driving signal to an output terminal under control of the potential of the pull-up node and a signal from a first signal terminal. The pull-down control sub-circuit conducts a pull-down node with a first node under control of a signal from the second signal terminal. The pull-down sub-circuit conducts the pull-up node with the first node and the turn-down signal terminal with the output terminal under control of a potential of the pull-down node. The voltage regulating sub-circuit conducts the first node with the turn-down signal terminal under control of a potential of the first node.

Abstract: The present disclosure is directed to a photosensitive touch circuit and a control method thereof. The circuit includes a first switch unit, a driving switch unit, a photosensitive switch unit, a first storage capacitor, and a second storage capacitor, wherein: the first switch unit is connected to a data signal line and transmits a data signal to the driving switch unit in response to a first control signal; the driving switch unit is connected to a liquid crystal capacitor and the first storage capacitor, and writes a received data signal thereto in response to a second control signal; and the photosensitive switch unit is connected to the second storage capacitor, generates a touch signal, and outputs a signal in the second storage capacitor to the data signal line through the first switch unit in response to a third control signal.

Abstract: An array substrate, a display device and a driving method thereof are disclosed. The array substrate includes gate lines, data lines intersecting with the gate lines, and sub-pixel units. Each sub-pixel unit includes a first sub-pixel and a second sub-pixel arranged with a same sequence; each row of sub-pixel units along a gate line direction are driven by two gate lines, and different rows of sub-pixel units are driven by different gate lines; each column of sub-pixel units along a data line direction are driven by two data lines; the first sub-pixel and the second sub-pixel in each sub-pixel unit are driven by different gate lines and different data lines, for the sub-pixels in each column, the sub-pixels in odd-numbered rows are driven by same one data line, and the sub-pixels in even-numbered rows are driven by same the other data line.

Abstract: A shift register circuit includes a pull-up control sub-circuit, a pull-up sub-circuit and a shutdown auxiliary sub-circuit. The pull-up control sub-circuit is configured to transmit a voltage from the signal input terminal to the pull-up node under the control of the voltage from the signal input terminal. The shut-down auxiliary sub-circuit is configured to pull down a voltage of the pull-up node to a voltage of the discharge voltage terminal under the control of a voltage from the pull-up node. The pull-up sub-circuit is configured to transmit a voltage from the clock signal terminal to the first signal output terminal under the control of a voltage from the pull-up node. The first signal output terminal is configured to be connected to a gate line.

Abstract: An array substrate, a method for manufacturing the array substrate, and a display device are provided. The array substrate includes a base, and a common electrode trace pattern and a connection portion pattern arranged on the base. The common electrode trace pattern is arranged in the same layer as the data line pattern, and includes a plurality of sets of row common electrode traces, each set of the row common electrode traces is arranged between two adjacent rows of pixels and is connected by connection portions in the connection portion pattern, each row common electrode trace is located in an idle region between two adjacent data lines, and the idle region is aligned with thin film transistors between two adjacent rows of pixels in a column direction.

Abstract: The present disclosure is directed to a photosensitive touch circuit and a control method thereof. The circuit includes a first switch unit, a driving switch unit, a photosensitive switch unit, a first storage capacitor, and a second storage capacitor, wherein: the first switch unit is connected to a data signal line and transmits a data signal to the driving switch unit in response to a first control signal; the driving switch unit is connected to a liquid crystal capacitor and the first storage capacitor, and writes a received data signal thereto in response to a second control signal; and the photosensitive switch unit is connected to the second storage capacitor, generates a touch signal, and outputs a signal in the second storage capacitor to the data signal line through the first switch unit in response to a third control signal.

Abstract: The present invention discloses a pixel circuit, an organic electroluminescent display panel, a display apparatus and a driving method thereof. The pixel circuit performs initialization on a first node and a third node in an initialization phase, performs compensation on a threshold voltage of a drive module for the first node in a compensation phase, and performs data writing on the first node in a data writing phase.

Abstract: A touch display screen and a touch display device comprising the touch display screen are provided. The touch display screen comprises: an array substrate (10) and a color filter substrate (11) opposite to each other; a group of first electrode lines (12) and a group of second electrode lines (13) provided on the color filter substrate (11), wherein the first electrode lines (12) are insulated from and intersect with the second electrode lines (13); and a group of first ground lines (14) and/or a group of second ground lines (15) provided on the color filter substrate (11), wherein the first ground lines (14) are insulated from and intersect with the second ground lines (15).

Abstract: An array substrate, a display device and a driving method thereof are disclosed. The array substrate includes gate lines, data lines intersecting with the gate lines, and sub-pixel units. Each sub-pixel unit includes a first sub-pixel and a second sub-pixel arranged with a same sequence; each row of sub-pixel units along a gate line direction are driven by two gate lines, and different rows of sub-pixel units are driven by different gate lines; each column of sub-pixel units along a data line direction are driven by two data lines; the first sub-pixel and the second sub-pixel in each sub-pixel unit are driven by different gate lines and different data lines, for the sub-pixels in each column, the sub-pixels in odd-numbered rows are driven by same one data line, and the sub-pixels in even-numbered rows are driven by same the other data line.

Abstract: A capacitive in-cell touch panel and a display device is provided, which may realize the touch function without introducing new film layers, and includes an array substrate, a gate line, a data line and a common electrode layer are disposed on the array substrate. The common electrode layer includes a plurality of touch drive electrode elements and a plurality of touch sense electrode elements insulated from each other. The touch drive electrode elements include a plurality of touch drive sub-electrodes; the touch sense electrode elements include a plurality of touch sense sub-electrodes.

Abstract: In a capacitive in-cell touch screen panel and a display device, touch driving signal lines are disposed between adjacent rows of pixel units in a TFT array substrate; at least one data signal lines in the TFT array substrate acts as a touch reading signal line as well; touch electrodes and touch switching units are disposed in regions defined at overlapping positions between the touch reading signal lines and the touch driving signal lines. The touch screen panel can be manufactured without adding a further process which saves production costs and improves production efficiency.