Abstract: The present application discloses a touch substrate including a first touch electrode group having a plurality of rows of first touch electrodes; a second touch electrode group having a plurality of first columns of second touch electrodes; a third electrode group having a plurality of second columns of third electrodes. First touch electrodes in each row are spaced apart from each other along a row direction; second touch electrodes in each first column are spaced apart from each other along a first column direction; third electrodes in each second column are spaced apart from each other along a second column direction; the plurality of rows of first touch electrodes crossing over the plurality of first columns of second touch electrodes forming a plurality of first intersections; the plurality of rows of first touch electrodes crossing over the plurality of second columns of third electrodes forming a plurality of second intersections.

Abstract: A circuit and a method for driving a touch substrate, a touch device and a method for operating the touch device are provided. The method for driving the touch substrate includes inputting first driving signals to respective ones of the plurality of touch electrodes sequentially in a first time duration within a touch period; and inputting second driving signals to respective ones of the plurality of touch electrodes in a second time duration within the touch period, wherein signal strengths of the second driving signals are larger than signal strengths of the first driving signals.

Abstract: Embodiments of the present disclosure provide a touch substrate and a fabrication method thereof, and an electronic device. The fabrication method of the touch substrate includes: providing a substrate; and sequentially forming a first touch electrode layer, a first insulating layer, a second touch electrode layer and a second insulating layer on the substrate. The first touch electrode layer includes a first touch electrode, and the second touch electrode layer includes a second touch electrode. The step of forming the first insulating layer and the step of forming the second insulating layer are performed by using a single mask.

Abstract: The present disclosure provides a touch substrate and a method for manufacturing the same, and a touch panel, belonging to the field of touch technology. The touch substrate is divided into a touch area and a wiring area located at a periphery of the touch area, including: a black matrix pattern arranged on the wiring area; a plurality of conductive lines located on the black matrix pattern; and a ground conductive pattern located between two adjacent conductive lines of the plurality conductive lines on the black matrix pattern.

Abstract: A touch panel is disclosed, which includes a substrate, a black matrix layer, and an insulating layer. The black matrix is over the substrate, the insulating layer is over the black matrix layer, and an edge of the insulating layer has a longer distance to an edge of the substrate on a same side of the touch panel than an edge of the black matrix layer on the same side of the touch panel. The touch panel further includes a protecting layer over the insulating layer, configured such that an edge of the protecting layer on the same side of the touch panel has a longer distance to the edge of the substrate than the edge of the insulating layer. A manufacturing method of the touch panel, and a display apparatus containing the touch panel, are also disclosed.

Abstract: A touch structure, a manufacturing method thereof and a touch device are provided, the touch structure includes a first touch electrode and a second touch electrode which are intersected with each other and insulated from each other, the second touch electrode includes a plurality of electrode patterns spaced apart from each other and a plurality of connection patterns spaced apart from each other, each connection pattern connects together the electrode patterns which are adjacent to the connection pattern, and each connection pattern includes a grid pattern.

Abstract: The present application discloses a touch substrate including a base substrate, and a touch electrode layer on the base substrate having a first region having a plurality of first mesh electrode patterns, a second region having a plurality of second mesh electrode patterns corresponding to the plurality of first mesh electrode patterns, and an interface region between the first region and the second region. Each of the plurality of first mesh electrode patterns includes a plurality of first mesh electrode lines having a first line width. A corresponding second mesh electrode pattern includes a plurality of second mesh electrode lines corresponding to the plurality of first mesh electrode lines and having the first line width. The first mesh electrode line in the interface region has a second line width no less than the first line width.

Abstract: Disclosed is a touch substrate, including a base substrate; a plurality of first touch electrodes and a plurality of second touch electrodes arranged on the base substrate, wherein the plurality of first touch electrodes and the plurality of second touch electrodes have an overlapping area and are electrically insulated from each other; and a plurality of touch units arranged on the base substrate. Each of the touch units includes at least two first touch electrodes and at least one second touch electrode, and the at least two first touch electrodes in each touch unit are connected in parallel. By arranging at least two first touch electrodes connected with each other in parallel in each touch unit, the channel resistance is reduced effectively, and a large-sized touch product is realized. A method of fabricating a touch substrate, a display panel, and a display device are further disclosed.

Abstract: This invention relates to an artificial salt tolerant protein NLEA with the amino acid sequence shown in SEQ ID No.1 and a synthetic method of salt tolerant protein NLEA comprising the steps of retrieving different types of LEA proteins from LEA database; making multiple sequence alignment on different types of LEA proteins to obtain conserved short peptides; selecting hydrophilic short peptides with a hydrophilicity index higher than 3.5 from conserved short peptides; arranging and splicing hydrophilic short peptides in the order of isoelectric point size from large to small, to obtain salt tolerant protein NLEA. This invention involves bioinformatics analysis by retrieving different LEA conserved amino acid sequences of LEA protein data. Physical properties are analyzed to find short peptides of high hydrophilicity, and such short peptides are arranged in the order of isoelectric point size and spliced to get a new hydrophilic amino acid sequence.

Abstract: The present application discloses a touch substrate and a manufacturing method thereof, and a touch screen. The touch substrate has a touch area and a function-hole area and includes a base substrate and a light shielding pattern which defines the touch area and the function-hole area. The touch substrate further includes a touch unit and a first blanking pattern arranged in the touch area and a first insulating layer, a second blanking pattern and a transmission enhancement pattern arranged in the function-hole area. The first blanking pattern and the second blanking pattern are arranged in a same layer, and the transmission enhancement pattern is configured to increase a light transmittance of an area corresponding to the second blanking pattern.

Abstract: A metal mesh, a touch display device, and a method for reducing moire pattern in a touch display device are provided. The metal mesh includes at least two first metal lines which are arranged in parallel and separated from one another, and at least two second metal lines which are arranged in parallel and separated from one another and intersect the at least two first metal lines. The first metal lines and the second metal lines have a width of 1-6 ?m, an the intersection angle between the first metal lines and the second metal lines is 66-70 degrees, and a distance between two neighboring first metal lines and a distance between two neighboring second metal lines are 160-170 ?m or 200-210 ?m.

Abstract: The present disclosure provides a touch screen and a manufacturing method thereof, a display substrate, and a touch display device. The touch screen includes: at least one metal mesh layer and electrostatic leading lines, wherein each metal mesh layer includes a plurality of electrodes insulated from each other, and the electrostatic leading lines extend among the plurality of electrodes of the at least one metal mesh layer and are connected to grounding wires, wherein the electrostatic leading lines are arranged to be insulated from the plurality of electrodes.

Abstract: A touch screen and a fabricating method thereof and a touch device are provided. The touch screen comprises a substrate, a touch electrode layer positioned above the substrate, and an organic insulating layer positioned beneath the touch electrode layer. At least a peripheral area of the touch electrode layer comprises a hollow area having a hollow pattern. The hollow area is at least arranged in an area where the peripheral area overlaps with the organic insulating layer. The hollow pattern allows the organic insulating layer to be partially exposed and allows the touch electrode layer to maintain electrical communication. The fabricating method of the touch screen comprises forming an organic insulating layer above a substrate and forming a touch electrode layer above the organic insulating layer.

Abstract: Disclosed are a touch panel, a method for driving the same, and a display device, where patterns for performing a touch function are integrated into a transparent touch electrode pattern layer to thereby lower in effect a research and development cost of the product, and the transparent touch electrode pattern layer can be fabricated using only an photomask, so the research and development cost is very low, and the good yield of the product is very high, thus improving the competitiveness of the product. In the transparent touch electrode pattern layer, a plurality of third touch detection electrodes are arranged among touch elements to thereby make up for a blind area of touch between the touch elements, so that both the sensitivity and the uniformity throughout the touch panel can remain constant to thereby support in effect the touch panel with an active pen.

Abstract: The present application discloses a mutual capacitive touch substrate comprising a matrix of a plurality of electrode units, adjacent electrode units complementarily matching each other. Each electrode unit comprises a first electrode having a first undulating boundary; a second electrode having a second undulating boundary; and a fill pattern between the first electrode and the second electrode, having an undulating boundary substantially complementary to corresponding portions of the first undulating boundary and the second undulating boundary. The first electrode, the second electrode, and the fill pattern in a same electrode unit are electrically isolated from each other.

Abstract: A touch control device is provided and includes a base substrate and a metal pattern on the base substrate. The metal pattern includes a first metal pattern and a second metal pattern. The first metal pattern and the second metal pattern are in different layers. The first metal pattern includes a first touch control electrode and a first virtual graphic that is insulated from the first touch control electrode. The second metal pattern includes a second touch control electrode and a second virtual graphic that is insulated from the second touch control electrode. An organic projection of the metal pattern to the base substrate is a regular grid.

Abstract: A touch substrate includes a base substrate and a plurality of first touch electrodes and a plurality of second touch electrodes electrically insulated from each other. At least one first touch electrode and at least one second touch electrode each include a mesh structure and a plurality of preset patterns. The mesh structure has a plurality of meshes, at least one of which is provided with at least one preset pattern therein, and at least one of the plurality of preset patterns is electrically insulated from a mesh in which it is located.

Abstract: A touch panel includes a substrate, a first touch electrode disposed over the substrate and including a first sub-electrode and a second sub-electrode electrically coupled to each other, and a second touch electrode disposed over the substrate and intersecting the first touch electrode. The first sub-electrode and the second sub-electrode are arranged in an extension direction of the first touch electrode. The first sub-electrode includes a first strip-shaped electrode. The second sub-electrode includes a second strip-shaped electrode. An angle between an extension direction of the first strip-shaped electrode and an extension direction of the second strip-shaped electrode is non-zero.

Abstract: The present application discloses a display apparatus having a driver integrated circuit (IC) bonding area for bonding a plurality of signal lines with a driver IC. The display apparatus includes a conductive line layer in a peripheral area of the display apparatus, configured to discharge electrostatic charge in the driver IC bonding area.

Abstract: A substrate and a display device are disclosed. The substrate includes at least one main signal line. Each of the at least one main signal line includes a plurality of sub signal lines connected in parallel with one another. By arranging a plurality of sub signal lines connected in parallel with one another in the main signal line, the resistance of the main signal line can be reduced effectively, which is favorable to improving uniformity for the channel resistances of the touch screen.