Abstract: An array substrate includes a substrate, a plurality of gate lines and a plurality of data lines intersecting each other and being insulating from each other, and a plurality of pixel units arranged in an array and surrounded by the intersecting gate lines and data lines. The array substrate also includes at least one temperature measuring unit and at least one gate signal start control line. The temperature measuring unit includes at least one thin film transistor. The array substrate further includes a signal input line, a signal output line, and resistor is arranged on the signal input line. The temperature measuring unit includes a first terminal electrically connected with the signal input line and a second terminal electrically connected with the signal output line.

Abstract: A liquid crystal display panel includes an upper substrate and a lower substrate arranged opposite to each other, a liquid crystal layer disposed between the upper and lower substrates, a first electrode on the upper substrate facing the lower substrate side, and a second electrode and a third electrode on the lower substrate facing the upper substrate and electrically insulated from each other. The first, second and third electrodes are connected respectively to first, second and third voltages. When the first voltage is opposite in polarity to the second voltage and the second voltage is identical in polarity to the third voltage, the liquid crystal display panel is in a first display state. When the first voltage is identical in polarity to the third voltage and the second voltage is opposite in polarity to the third voltage, the liquid crystal display panel is in a second display state.

Abstract: The present disclosure discloses a pixel structure, a display panel and a display device, wherein the pixel structure includes a first electrode and a second electrode located above the first electrode, at least one of the first electrode and the end electrode is provided with a concave structure in the region at the intersection between the first electrode and the end electrode, so as to increase the distance between the first electrode and the end electrode at the intersection, resulting in that the undesired electric field formed between the end electrode and the first electrode is weakened, namely, the electric field unbeneficial for the pixels to display the white state is weakened, so that the light transmittance of pixels during displaying the white state in an FFS display mode is improved, so as to optimize the display effects of the display panel and the display device.

Abstract: An array substrate includes a substrate, a plurality of gate lines and a plurality of data lines intersecting each other and being insulating from each other, and a plurality of pixel units arranged in an array and surrounded by the intersecting gate lines and data lines. The array substrate also includes at least one temperature measuring unit and at least one gate signal start control line. The temperature measuring unit includes at least one thin film transistor. The array substrate further includes a signal input line, a signal output line, and resistor is arranged on the signal input line. The temperature measuring unit includes a first terminal electrically connected with the signal input line and a second terminal electrically connected with the signal output line.

Abstract: A liquid crystal display panel includes an upper substrate and a lower substrate arranged opposite to each other, a liquid crystal layer disposed between the upper and lower substrates, a first electrode on the upper substrate facing the lower substrate side, and a second electrode and a third electrode on the lower substrate facing the upper substrate and electrically insulated from each other. The first, second and third electrodes are connected respectively to first, second and third voltages. When the first voltage is opposite in polarity to the second voltage and the second voltage is identical in polarity to the third voltage, the liquid crystal display panel is in a first display state. When the first voltage is identical in polarity to the third voltage and the second voltage is opposite in polarity to the third voltage, the liquid crystal display panel is in a second display state.

Abstract: A gate controlling unit, a gate controlling circuit, an array substrate and a display panel, where, the gate controlling unit includes: a gate driving subunit configured for driving a gate line; a first reset subunit configured for resetting the gate driving subunit after the gate driving subunit finishes driving the gate line; and a suspension and resumption subunit configured for controlling the gate driving subunit to suspend and resume the gate driving subunit. The gate controlling circuit, formed by cascaded gate controlling units connected in series, can be suspended and resumed several times within a frame. The display panel with the gate controlling circuit can perform scanning of the touch signal during the suspension time period, thereby ensuring the stability of the display system and both improved touch position reporting rate and better linearity of the touch system.

Abstract: A touch point detecting circuit, an inductive touch screen and a touch display device are disclosed. The touch point detecting circuit includes a plurality of mutually inductive units arranged in an array, wherein each mutually inductive unit includes a first coil and a second coil which are mutually coupled inductors, the first coil of each mutually inductive unit in a same row is electrically connected to an identical first signal line, and the second coil of each mutually inductive unit in a same column is electrically connected to an identical second signal line. By adopting the touch point detecting circuit provided in the technical solution, not only may the detection precision be relatively high, but also the positions of touch points may be determined by detecting the mutual inductance change of each mutually inductive unit, so that multi-point touch is realized.

Abstract: An inductive touch screen is disclosed. Embodiments include a transparent substrate and a conductive layer. The conductive layer includes helical-shaped patterns, and inductive lines electrically connected with the patterns. The patterns form inductive electrodes and output inductive signals through the inductive lines, and the inductive lines include first and second inductive lines. The inductive electrodes includes rows of first sub-electrodes and rows of second sub-electrodes, where the first and second sub-electrodes are arranged alternately in a column direction. Each of the first inductive lines is electrically connected with a row of the first sub-electrodes, and each of the second inductive lines is electrically connected with the second sub-electrodes in a same column. The touch screen further includes a drive line on the substrate, and the drive line is electrically connected with the inductive electrodes to provide the touch screen with a drive signal.

Abstract: A pixel structure is disclosed. The pixel structure includes a substrate, a plurality of scan lines, and a plurality of data lines crossing the scan lines to form pixel unit areas, where the data lines are insulated from the scan lines. The pixel structure also includes a plurality of first electrodes formed in the pixel unit areas, a plurality of second electrodes insulated from the first electrodes and located closer to the substrate than the first electrodes, and a plurality of signal lines located in a same layer as topmost electrodes farthest from the substrate, where the signal lines are arranged to be insulated from the topmost electrodes.

Abstract: A touch point detecting circuit, an inductive touch screen and a touch display device are disclosed. The touch point detecting circuit includes a plurality of mutually inductive units arranged in an array, wherein each mutually inductive unit includes a first coil and a second coil which are mutually coupled inductors, the first coil of each mutually inductive unit in a same row is electrically connected to an identical first signal line, and the second coil of each mutually inductive unit in a same column is electrically connected to an identical second signal line. By adopting the touch point detecting circuit provided in the technical solution, not only may the detection precision be relatively high, but also the positions of touch points may be determined by detecting the mutual inductance change of each mutually inductive unit, so that multi-point touch is realized.

Abstract: An inductive touch screen is disclosed. Embodiments include a transparent substrate and a conductive layer. The conductive layer includes helical-shaped patterns, and inductive lines electrically connected with the patterns. The patterns form inductive electrodes and output inductive signals through the inductive lines, and the inductive lines include first and second inductive lines. The inductive electrodes includes rows of first sub-electrodes and rows of second sub-electrodes, where the first and second sub-electrodes are arranged alternately in a column direction. Each of the first inductive lines is electrically connected with a row of the first sub-electrodes, and each of the second inductive lines is electrically connected with the second sub-electrodes in a same column. The touch screen further includes a drive line on the substrate, and the drive line is electrically connected with the inductive electrodes to provide the touch screen with a drive signal.