Abstract: A shift register and an operation method thereof. The shift register includes an input circuit, connected with an input terminal of the shift register and a pull-up node; a reset circuit, connected with a reset signal terminal, the pull-up node, a first power-supply voltage terminal, and an output terminal of the shift register; a pull-down control circuit, connected with a first clock signal terminal, the pull-up node, a pull-down node, and the first power-supply voltage terminal; a pull-down circuit, connected with the pull-down node, the output terminal of the shift register, the pull-up node, and the first power-supply voltage terminal; an output circuit, connected with the pull-up node, a second clock signal terminal, and the output terminal of the shift register; and a noise reduction circuit, connected with the pull-down node and configured for reducing noise at the output terminal.

Abstract: The present application discloses a shift register unit circuit including an input port for receiving an input signal, an output port for outputting a gate driving signal, a first clock input port for receiving a first clock signal, a second clock input port for receiving a second clock signal, a pull-up node, a first pull-down node, a second pull-down node, a pull-up control sub-circuit connected to the input port and the pull-up node, a pull-up sub-circuit connected to the first clock input port and the pull-up node, a pull-down control sub-circuit connected to the first clock input port, a pull-down sub-circuit connected to the first pull-down node and the second pull-down node, a reset sub-circuit receiving a reset signal to control the potential, level at the second pull-down node, and an initialization sub-circuit configured to receive an enabling signal for pulling-down the potential level at the second pull-down node.

Abstract: The present application discloses a gate driver on array (GOA) unit, including: a buffering module, a pull-up module, a pull-down module, a retaining module, a charging module, and a discharging module, a pull-up node being coupled to the buffering module, the discharging module, the pull-up module, and the charging module, and a pull-down node being coupled to the discharging module and the retaining module. The buffering module, being coupled to an input signal terminal and a pull-up node and controlled by a voltage of the input signal terminal, is configured to output the voltage of the input signal terminal into the pull-up node. The pull-up module, being coupled to a first clock signal terminal, the pull-up node, and an output signal terminal and controlled by a voltage of the pull-up node, is configured to output a voltage of the first clock signal terminal into the output signal terminal.

Abstract: A shift register unit is disclosed which includes an input module, a reset module, a node control module, a first output module and a second output module. Each of the shift register units can output two scan signals that have a phase difference with respect to each other. Also disclosed are a gate driver circuit and a display device.

Abstract: An array substrate, a method for repairing disconnection of the data line and a display device are disclosed. The array substrate is divided into a plurality of pixel regions by data lines and gate lines, each pixel region is provided with a thin-film transistor and a pixel electrode, a gate of the thin-film transistor is connected to the gate line, a source is connected to the data line, a drain is connected to the pixel electrode. The array substrate further comprises a common electrode line, which includes a common electrode line mainbody disposed in parallel to the gate line, common electrode line branches extending along a direction of the data line and disposed at both sides of the data line, and common electrode line bridges between the common electrode line branches, the common electrode line bridges and the data line intersect each other and are insulated from each other.

Abstract: An array substrate, a method for repairing disconnection of the data line and a display device are disclosed. The array substrate is divided into a plurality of pixel regions by data lines and gate lines, each pixel region is provided with a thin-film transistor and a pixel electrode, a gate of the thin-film transistor is connected to the gate line, a source is connected to the data line, a drain is connected to the pixel electrode. The array substrate further comprises a common electrode line, which includes a common electrode line mainbody disposed in parallel to the gate line, common electrode line branches extending along a direction of the data line and disposed at both sides of the data line, and common electrode line bridges between the common electrode line branches, the common electrode line bridges and the data line intersect each other and are insulated from each other.

Abstract: The present disclosure provides a backlight source and a display device. The backlight source is adapted to provide backlight to a display panel. The display panel includes a plurality of pixel units each of which includes a plurality of sub-psub-pixels. The backlight may provide different colors of backlight respectively to different sub-psub-pixels of the pixel unit. Since the backlight source may provide different colors of backlight respectively to the different sub-psub-pixels of the pixel unit, a colorful displaying may be achieved through the backlight provided by the backlight source. Therefore, there is no needs to provide color resists in opening areas between black matrixes of an upper substrate of the display panel, and thus the usage of the backlight source may improved. Furthermore, the manufacturing cost of the display panel may reduced due to the color resist needs not to be manufactured.

Abstract: Disclosed are a naked-eye 3D backlight module, a naked-eye 3D display device, and a naked-eye 3D display method. The naked-eye 3D display device comprises: a light emitting diode (LED) sequential circuit board comprising a plurality of sets of LED backlight sources; a plurality of convex lenses provided in one-to-one correspondence with the LED units; a plurality of polygonal prisms provided in one-to-one correspondence with the LED backlight sources; a thin film transistor liquid crystal display (TFT-LCD) having a refresh frequency the same as a sequential frequency of the LED backlight sources and configured to control transmissions of the n parallel light beams; and a multiple-viewing-angle parallax barrier configured to form the n parallel light beams, which are respectively oriented in the n directions after passing through the TFT-LCD, into an n-viewpoint area display in space. A three-dimensional (3D) viewing angle for the human eyes is greatly enlarged.

Abstract: The present disclosure provides a backlight source and a display device. The backlight source is adapted to provide backlight to a display panel. The display panel includes a plurality of pixel units each of which includes a plurality of sub-psub-pixels. The backlight may provide different colors of backlight respectively to different sub-psub-pixels of the pixel unit. Since the backlight source may provide different colors of backlight respectively to the different sub-psub-pixels of the pixel unit, a colorful displaying may be achieved through the backlight provided by the backlight source. Therefore, there is no needs to provide color resists in opening areas between black matrixes of an upper substrate of the display panel, and thus the usage of the backlight source may improved. Furthermore, the manufacturing cost of the display panel may reduced due to the color resist needs not to be manufactured.

Abstract: Disclosed are a naked-eye 3D backlight module, a naked-eye 3D display device, and a naked-eye 3D display method. The naked-eye 3D backlight module comprises: a light emitting diode (LED) sequential circuit board comprising a plurality of sets of LED backlight sources; a plurality of convex lenses provided in one-to-one correspondence with the LED units; a plurality of polygonal prisms provided in one-to-one correspondence with the LED backlight sources; a thin film transistor liquid crystal display (TFT-LCD) having a refresh frequency the same as a sequential frequency of the LED backlight sources and configured to control transmissions of the n parallel light beams; and a multiple-viewing-angle parallax barrier configured to form the n parallel light beams, which are respectively oriented in the n directions after passing through the TFT-LCD, into an n-viewpoint area display in space. A three-dimensional (3D) viewing angle for the human eyes is greatly enlarged.