Shenzhen China Star Optoelectronics Technology Co., Ltd.

Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.

Ruili Group Ruian Auto Parts Co., Ltd

Chengliang Ye

Jie Qiu

Ruhai Fu

Chun-kai Chang

Chun Kai Chang

Yung-Lun Lin

Yung-Iun Lin

Hung-Lung Hou

Deyong Fan

Yung-lun Lin

Chaochao Yu

Yung Lun Lin

Zaiwei Zhang

Caihua Chen

The invention provides a pixel structure, an array substrate, and a display device. The pixel structure includes: scanning lines and data lines; at least one pixel electrode configured in each of pixel areas; at least one shading electrode line connecting to a common voltage, the shading electrode line being configured to be above the data line to shade the data line; a first TFT being configured between the scanning line and the pixel electrode, and the first TFT connecting to the pixel electrode; at least one shading electrode connection line extending along a direction of the scanning line, and the shading electrode connection line electrically connecting to two adjacent shading electrode lines; and the shading electrode connection line being wound to form a mesh pattern, and a semiconductor layer of the first TFT is configured to be opposite to a hollow area of the mesh pattern.

Pixel structure, array substrate, and display device

The invention provides an LCD panel, manufacturing method thereof and display device. The LCD panel comprises an array substrate, the array substrate comprising: a first substrate, a buffer layer, disposed at one side of the first substrate, a first groove being disposed on a surface of the buffer layer away from the first substrate, and first, second, and third pixel electrodes; wherein the first pixel electrode, the second pixel electrode, and the third pixel electrode are successively arranged and insulated from each other, and the first pixel electrode, the second pixel electrode and the third pixel electrodes are all disposed on the surface of the buffer layer away from the first substrate, and the second pixel electrode is disposed in the first groove. The invention improves the transmittance at the same aperture ratio and the display quality for the LCD panel.

LCD panel, LCD panel manufacturing method and display device

A liquid crystal display panel and a manufacturing method thereof are provided. The panel comprises: a first substrate, having a first alignment film formed by performing optical alignment to a first alignment-film material by taking data lines as a first optical alignment reference; and a second substrate, having a second alignment formed by performing optical alignment to a second alignment-film material by taking a connecting line of at least two auxiliary spacers as a second optical alignment reference.

Liquid crystal display panel and manufacturing method thereof

A single layer mutual-capacitive touch panel and a capacitive touchscreen are disclosed, which belong to the field of display technologies. The scanning frequency of a SITO and the accuracy in scanning a touch signal can therefore be improved. The single layer mutual-capacitive touch panel comprises a substrate and a plurality of touch units arranged in an array on the substrate, wherein each of the touch units includes a first sensing electrode for sensing a vertical coordinate of a touch signal, a second sensing electrode for sensing a horizontal coordinate of the touch signal, and a scanning electrode arranged close to the first sensing electrode and the second sensing electrode to form mutual capacitors therewith respectively.

Monolayer mutual-capacitive touch panel and capacitive touchscreen

The present invention provides an In-Cell touch control assembly, comprising a color filter substrate (), a color resist layer () located at an inner surface of the color filter substrate (), and the color resist layer () comprises repeatedly arranged color resists of three colors, red, green, blue, (R, G, B) and one or two of the color resists of three colors, red, green, blue (R, G, B) are conductive photoresist, having conductive function to construct a single touch control driving electrode (Tx), or a single touch control sensing electrode (Rx), or a touch control driving electrode (Tx) and a touch control sensing electrode (Rx). The In-Cell touch control assembly can lessen the touch control assembly process, and incorporate in the present liquid crystal panel process to reduce the production cost and raise the market competitiveness. Meanwhile, it is more environmental protective than prior art of utilizing the metal black matrix as being the touch control electrode.

In-cell touch control assembly

The invention provides a color filter array substrate and a manufacturing method thereof, and a display device. Multiple pixel units arranged in an array are formed on a base of the color filter array substrate, and each pixel unit includes a transparent region and an opaque region located at the periphery of the transparent region, the pixel unit further includes a color filter pattern and a black matrix pattern. The color filter pattern covers the transparent region, and the black matrix pattern directly covers the opaque region in the case of the color filter pattern being not disposed therebelow. Compared with the prior art, the invention can form a thicker black matrix pattern in the opaque region of the pixel unit to thereby prevent the light leakage problem, so that subsequent display quality can be improved.

Color filter array substrate and manufacturing method thereof, and display device

The present invention provides a BOA liquid crystal panel. Both the color resist layer and the black matrix are located on the second substrate, the borders of the two adjacent color resist blocks in the color resist layer overlap to act the effect of light shielding and on this basis, a layer of black matrix is covered to achieve the double layer shielding, which effectively prevents the light leakage due to the exposure of the gap between the data line and the light shielding line when the BOA liquid crystal panel is applied for curve display and meanwhile, shortens the width of the light shielding line. The aperture ratio of the BOA liquid crystal panel is raised to reduce the cost of the backlight.

BOA liquid crystal panel

Disclosed are a touch screen and a terminal device. The touch screen includes a first ancillary electrode and a second ancillary electrode. The first ancillary electrode is arranged in a first marginal zone of the touch screen. The second ancillary electrode is arranged in second marginal zone that is opposite to the first marginal zone. The touch screen includes additional ancillary electrodes to increase the touch accuracy at an edge of the touch screen so as to enhance the performance of the touch screen, allowing for easy touch operation conducted by a user.

Touch screen and terminal device comprising same

A positioning method for positioning two touch points of self-capacitive touch sensing devices is disclosed. The method includes: applying a first driving signals to the N rows of row sensors in sequence to determine the row sensors having the touch points; applying a second driving signals to the M columns of column sensors to determine the column sensor having touch points; applying a third driving signals to the row sensors or the column sensors; detecting a delay time period of the third driving signals within the row sensors or the column sensor so as to determine coordinates of the real touch points in accordance with the delay time period. In addition, a self-capacitive touch sensing device adopting the above method and a display device incorporating the above touch sensing device are also disclosed.

Self-capacitive touch sensing devices, touch point positioning method, and display devices

The present application provides a touch control substrate, terminal and method for improving touch precision. The touch control substrate comprises a logic control module, a touch control module, a first switch control module, a first switch module, a second switch module, a second switch control module and an electrode module. The logic control module is coupled to the first switch control module, the touch control module and the second switch module, respectively. The first switch module is coupled to the first switch control module, the touch control module, the second switch module and the electrode module, respectively. The second switch module is further coupled to the second switch control module, the touch control module and the electrode module. The solution above could eliminate ghost points, improve precision of locating touch points, and is characterized in high scanning speed.

Touch control substrate, terminal and method for improving touch precision

An array substrate and a manufacturing method thereof are provided. The method has steps of: forming a black matrix layer having a plurality of black matrixes on a substrate; forming a switch array layer having a plurality of thin-film transistors on the black matrix layer; forming a color resist layer having a plurality of color resists on the switch array layer; and forming a transparent conductive layer on the color resist layer.

Array substrate and manufacturing method thereof

The present invention discloses a touch panel and an electronic device. The touch panel includes a transparent substrate, a first conductive micropattern and a second conductive micropattern. The first conductive micropattern defines multiple traces in a plurality of first cells. The second conductive micropattern defines multiple traces in a plurality of second cells. The first conductive micropattern covers the second conductive micropattern, and the first cell overlaps the second cell. The first cell, the second cell and a corresponding area of the substrate in them are as a combination cell. The integral light transmittances between at least part of the combination cells are inconsistent. The present invention can have a low visibility of micropattern and can reduce manufacturing costs.

Touch panel and electronic device

A single layer capacitive touch module including a sensor dot matrix is provided. The sensor dot matrix has M&#xd7;N sensor dots formed by M driving lines intersecting N sensing lines. Each one of the sensing lines and M driving lines forming a sensor zone, wherein each sensor zone comprises M sensor dots, M and N are positive integers. A driving unit is coupled to the driving lines. A first soft board has a lead-in area on a first side thereof to be coupled with the driving lines on a first side of the sensor dot matrix. A second soft board has a lead-in area on a first side for being coupled with the driving lines and sensing lines on a second side of the sensor dot matrix opposite the first side of the sensor dot matrix.

Single layer capacitive touch module backlight module

The present invention discloses a method and a terminal for inputting multiple events. The methods includes: receiving touch signals produced by a touch screen corresponding to a touch action of a user's finger; ascertaining a touch direction of the user's finger to the touch screen according to the touch signals; and triggering different events corresponding to different touch directions of the user's finger. Using the above method, different events will be triggered when the touch direction of the user's fingers is different and thus the problem of one touch action of the user's finger can only trigger one event is solved.

Method and terminal for inputting multiple events

The present invention provides a touch-controlled display panel, which comprises an array substrate, a color filter substrate, and a liquid crystal layer disposed between the array substrate and the color filter substrate. The array substrate comprises a scan line, a data line, a pixel electrode, a first touch-controlled driving line, and a touch-controlled sensing line. The present invention further provides a touch-controlled display device. The present invention integrates the common line with the touch-controlled driving line and the touch-controlled sensing line, thereby improving the efficiency in manufacturing the touch-controlled display panel and reducing the manufacture cost thereof.

Growing community of inventors

Guangdong, China

Chengliang Ye