Boe Technology Group Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Ordos Yuansheng Optoelectronics Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Chongqing Boe Smart Electronics System Co., Ltd.

Junsheng Chen

Hui Wang

Chun Long Wang

Xianjie Shao

Honggang Gu

Yuanhui Guo

Xiaohe Li

Jie Song

Chuncheng Che

Sheng Wang

Yan Wang

Yanni Liu

Dong Chen

Feng Qu

Cheng Li

Jie Yang

Chunlei Wang

Yuanbo Zhang

Haidong Wu

Kui Gong

Shuai Han

Qianqian Zhang

Lichun Chen

Heng Zhang

Yuansheng Zang

Yisan Zhang

Yunyan Xie

Yijun Wang

Qiangeng Cheng

Yuqi Liu

Yang Xue

Ronghua Jin

Lili Yao

Xinbo Yu

Nanting Chen

Chun Wang

A display module, including a first liquid crystal panel and a light modulation layer, where the first liquid crystal panel includes a first substrate and a second substrate opposite to each other, and a first liquid crystal layer between the first substrate and the second substrate; the light modulation layer is on a side of the second substrate away from the first substrate, and configured to reflect first colored light; and liquid crystal in the first liquid crystal layer is configured to present a planar texture state or a focal conic texture state in response to an action of an electric field, where the liquid crystal in the first liquid crystal layer presenting the planar texture state reflects second colored light with a color different from the first colored light, while the liquid crystal in the first liquid crystal layer presenting the focal conic texture state transmits light.

Display module, driving method thereof, and display apparatus

A driving circuit, a display device and a driving method relate to the field of display technology. The driving circuit includes: an induction coil, a first switch module, a first control circuit and a second control circuit. An induction coil is configured for receiving a first radio frequency signal or a second radio frequency signal to supply power to a driving circuit; a first switch module is respectively connected to the induction coil, the first control circuit and the second control circuit, and is configured for conducting the induction coil and the first control circuit in a first state or conducting the induction coil and the second control circuit in a second state; a first control circuit is configured for performing data transmission with a first terminal in the first state; the first terminal is a terminal for transmitting a first radio frequency signal.

Driving circuit, display device and driving method

The present disclosure provides a display panel, including: a first panel and a second panel opposite to the first panel; the first panel includes: gate lines extending along a first direction and data lines extending along a second direction, and the gate lines and the data lines intersect to define pixel regions; the second panel includes: a plurality of support column periodic units arranged in an array along the first direction and the second direction, each support column periodic unit includes a plurality of support columns, and at least a part of the support columns each satisfy: a connection line between the support column and a support column closest thereto extends along a third direction, and an included angle between the third direction and the first direction is not equal to 0°. The present disclosure further provides a display device.

Display panel and display device

The disclosure provides a shift register, a gate driving circuit and a display panel. The shift register includes: an input sub-circuit and a first output sub-circuit; the input sub-circuit pre-charges, in response to an input signal, a pull-up node by a first power voltage; the pull-up node is a coupling node at which the input sub-circuit and the output sub-circuit are coupled; the first output sub-circuit outputs a clock signal through a first signal output terminal in response to a potential of the pull-up node; the shift register further includes: a first noise reduction sub-circuit and/or a second noise reduction sub-circuit; the first noise reduction sub-circuit performs noise reduction on the pull-up node through a non-operation level signal in a blank period; the second noise reduction sub-circuit performs noise reduction on the first signal output terminal by the non-operation level signal during the blank period.

Shift register, gate driving circuit and display panel

A display device includes a backlight module; a display module located on a light exiting side of the backlight module; and a housing accommodating the backlight module and the display module. The display module includes a display panel including an array substrate and a color film substrate arranged opposite to each other. The color film substrate is located between the array substrate and the backlight module. A first polarizer located on one side of the array substrate away from the color film substrate. A manufacturing method of a display device is also provided.

Display device and manufacturing method of display device

An array substrate has a plurality of sub-pixel regions, and each sub-pixel region includes an opening region and a pixel defining region surrounding the opening region. The array substrate includes a base and a plurality of touch signal lines disposed on the base. An orthographic projection of at least one touch signal line on the base passes through, along an extending direction thereof, at least one opening region.

Array substrate, touch display panel, and touch display apparatus

A display substrate, a display panel, a display device and a manufacturing method thereof are provided. The display substrate includes a display area and a non-display area. The display substrate further includes a base substrate; and a color resist layer and a light reflecting layer sequentially arranged on the non-display area of a first surface of the base substrate, wherein the first surface and a second surface of the base substrate are two surfaces opposite to each other and the second surface is located at a light exiting side of the display substrate.

Display substrate, display panel, display device and manufacturing method thereof

The present application discloses a mutual capacitive touch substrate having a matrix of a plurality of touch electrode blocks along a first direction and a second direction. The plurality of touch electrode blocks are grouped into a plurality of touch control repeating units. Each of the plurality of touch control repeating units includes a touch sensing electrode, one or more first touch scanning electrodes on a first side of the touch sensing electrode, and one or more second touch scanning electrodes on a second side of the touch sensing electrode, the first side is different from the second side. The touch sensing electrode abuts at least a portion of each of the one or more first touch scanning electrodes and at least a portion of each of the one or more second touch scanning electrodes. The plurality of touch control repeating units are electrically insulated from each other.

Mutual capacitive touch substrate, display apparatus, touch panel, method of driving mutual capacitive touch substrate, and driver circuit

A shift register, a gate driving circuit, a display device, and a driving method of a node sustaining circuit are disclosed. The shift register includes an input sub-circuit, a reset sub-circuit, an output sub-circuit, a pull-down sub-circuit, a first control sub-circuit, a second control sub-circuit, a first storage sub-circuit, and a node sustaining circuit. The node sustaining circuit is configured to sustain the potential of a node, which is one of a pull-up node or a pull-down node in the shift register.

Shift register, gate driving circuit, display device, and driving method of node sustaining circuit

The present application discloses a shift-register circuit and driving method, a gate-driving circuit and display apparatus. The shift-register circuit includes an input sub-circuit, a reset sub-circuit, an output sub-circuit, a pull-down control sub-circuit, and a pull-down sub-circuit. The pull-down control sub-circuit is configured, after an output period of an operation cycle for displaying one frame of image, to control the pull-down node at a first voltage level to keep voltage level low at an output port. Additionally, the pull-down sub-circuit is configured, under control of power signals, to pull down the voltage level at the output port. For the display-touch panel with full-in-cell touch sensors, the voltage level at output port can be effectively reduced to avoid mutual interference between drive signals and touch-control signals.

Shift-register circuit, gate drive circuit, liquid crystal display and touch panel

The present disclosure provides a shift register circuitry, a gate driving circuit, and a display device. The shift register circuitry of the present disclosure includes a first shift register unit, a second shift register unit, a pull-down control sub-circuit (), and a pull-down sub-circuit (); wherein the first shift register unit includes a first input Sub-circuit (), a first output sub-circuit (), a first reset sub-circuit, and a first noise reduction sub-circuit (); a second shift register unit includes a second input sub-circuit (), a second output sub-circuit (), a second reset sub-circuit and a second noise reduction sub-circuit ().

Shift register circuitry, gate driving circuit, and display device

A shift register circuit including a switch control port configured to couple to a pull-up node via two transistors in series controlled by another transistor. The switch control port is configured to keep at a low voltage level during a display scan stage for the shift register circuit to output a gate scanning signal via an output port to a gate line which optionally still transmit a touch scanning signal, to switch to a high voltage level to halt the gate scanning signal while transmitting the touch scanning signal only in the gate line during a touch scan stage within the display scan stage, and to switch back to the low voltage level after the touch scan stage to output the gate scanning signal without coupling interference of the touch scanning signal. The shift register circuit is compatible for driving either 60 Hz or high-frequency (&#x3e;60 Hz) Full-in-cell touch sensing display panel.

Shift register circuit and driving method thereof, gate driver on array circuit, and touch sensing display panel

Embodiments of the present disclosure disclose a gate driving circuit, a method for driving the same, and a display apparatus. The gate driving circuit includes N stages of cascaded shift registers, N being an integer greater than or equal to 4. In the N stages of shift registers, an output signal terminal of an nstage of shift register is connected to an input signal terminal of an (n+I/2)stage of shift register, and a reset signal terminal of the nstage of shift register is connected to an output signal terminal of an (n+K)stage of shift register, wherein n is an integer greater than or equal to 1 and less than (N&#x2212;I/2), K is an integer greater than I/2 and less than I, and I is a number of clock signal lines connected to the gate driving circuit, which is an even number greater than or equal to 4.

Gate driving circuit, method for driving the same, and display apparatus

The embodiments of the present application provide a shift register and a method for driving the same. The shift register comprises: an input unit, a pull-up unit, a reset unit, a pull-down control unit, a pull-down unit and a pull-up holding unit. The input unit is configured to couple a first voltage terminal to a pull-up point. The pull-up unit is configured to couple a clock signal terminal to an output signal terminal. The reset unit is configured to couple a second voltage terminal to the pull-up point. The pull-down control unit is configured to selectively couple one of the second voltage terminal and a third voltage terminal to a pull-down point. The pull-down unit is configured to couple the second voltage terminal to the pull-up point and the output signal terminal. The pull-up holding unit is configured to couple a fourth voltage terminal to the pull-up point.

Shift registers, driving methods, gate driving circuits and display apparatuses with reduced shift register output signal voltage switching time

Embodiments of the present invention provides a liquid crystal display panel and a manufacturing method thereof, the present invention relates to the field of display technology and can eliminate vacuum bubbles so as to increase the product yield. The liquid crystal display panel comprises an array substrate and a color filter substrate which are assembled to form a cell, and a liquid crystal layer and spacers provided between the array substrate and the color filter substrate, wherein the spacer is provided with a deformation layer therein, and the deformation layer is used to allow the spacer to be expanded in a direction perpendicular to the cell thickness direction under the action of an external condition.

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Beijing, China

Junsheng Chen