Abstract: A touch panel and a touch display device using the touch panel are disclosed. The touch panel defines a touch area and a border area surrounding the touch area. The touch panel includes a substrate, a light-shielding layer, and a touch layer. The substrate has opposite first and second surfaces. The light-shielding layer is on the first surface and in the border area. The touch layer is on the second surface, and the touch layer is configured to sense user touches.

Abstract: A touch panel and a touch display device using the touch panel are disclosed. The touch panel defines a touch area and a border area surrounding the touch area. The touch panel includes a substrate, a light-shielding layer, and a touch layer. The substrate has opposite first and second surfaces. The light-shielding layer is on the first surface and in the border area. The touch layer is on the second surface, and the touch layer is configured to sense user touches.

Abstract: An active stylus and a method of generating wireless signals thereof are described. After the active stylus sends a first beacon signal, it determines whether to generate a first or second button signal. When the first and second button signals are both generated, the active stylus generates a first button transmission signal according to a first frequency, generates a second button transmission signal according to a second frequency, and sends out the first and second button transmission signals. Since the frequencies of the first and second button transmission signals are different, the simultaneously sent first and second button transmission signals can be separated by filtering or Fourier transform when a receiving end receives the first and second button send transmission signals. In this way, the overall time for transmitting the first and second button transmission signals can be shortened, thereby quickly transmitting the wireless signals.

Abstract: A precision high-speed shuttle device for transporting samples between different positions of a superconducting magnet with different magnetic field strength is provided. The sample equilibrated at the center of the magnet, where the magnetic field is the highest and homogeneous, is shuttled to a higher position above, where the fringe field is lower, for a defined period of time and shuttled back to the center for detection. By shuttling the sample to different positions in the magnet in different experiments one can obtain a field-dependent profile of particular physical parameters. The position and timing of the sample are precisely under the experimental controlled. In this way various magnetic field-dependent nuclear magnetic resonance (NMR) experiments can be conducted in a single high-field NMR spectrometer.

Abstract: An electronic device includes a housing and a display module received in the housing. The display module includes a display panel, a touch panel positioned on the display panel, a light guide plate positioned on the touch panel, a light source positioned at a side of the light guide plate, and a hardened layer positioned on the light guide plate. The light guide plate and the display panel are respectively positioned at opposite sides of the touch panel. The hardened layer covers a surface of the light guide plate away from the touch panel.

Abstract: An electronic device includes a housing and a display module received in the housing. The display module includes a display panel, a touch panel positioned on the display panel, a light guide plate positioned on the touch panel, a light source positioned at a side of the light guide plate, and a hardened layer positioned on the light guide plate. The light guide plate and the display panel are respectively positioned at opposite sides of the touch panel. The hardened layer covers a surface of the light guide plate away from the touch panel.

Abstract: An exemplary method for manufacturing a substrate structure includes steps of: providing a substrate; forming a plurality of isolated protrusions on the substrate; depositing ink onto the protrusions; and solidifying the ink to form a plurality of ink layers on the respective protrusions. This method can create ink layers with uniform thickness. A substrate structure having ink layers is also included.

Abstract: A thin-film layer structure (100) includes a substrate (102), a plurality of banks (104) with a roughly same height formed on the substrate, and a plurality of thin-film layers (106). The plurality of banks defines a plurality of spaces therein, and the plurality of spaces is arranged in rows and columns. A volume distribution of the plurality of spaces receiving the thin-film layers made of a same material in each row is irregular. A method for manufacturing a thin-film layer structure is also provided.

Abstract: A method for forming patterns on a curved surface of an article includes of the following steps: a photo-resist layer is coated on the curved surface, in which a material of the photo-resist layer is, for example, a negative photo-resist; a photo-mask is provided, and the photo-mask is placed above the curved surface, in which at least one light hole is defined in the photo-mask; in addition, a shape of the at least one light hole corresponds to a shape of the pattern; a light source is provided, and the photo-resist layer is exposed; and the photo-resist layer is developed after being exposed to form the pattern on the curved surface.

Abstract: A method for manufacturing a patterned thin-film layer includes the steps of: providing a substrate with a plurality of banks thereon, the plurality of banks defining a plurality of spaces; providing an ink-jet device comprising a plurality of nozzles for depositing ink therefrom; generating a jetting information about ink volume that each of the nozzles deposits into the respective spaces by a random method, the jetting information meeting ink volume deposited into each of the spaces is in a range from about 92.5% to about 107.5% of an average volume of ink in the spaces; making the nozzles to deposit ink into the respective spaces according to the jetting information; and solidifying the ink so as to form a plurality of patterned thin-film layers formed in the spaces.

Abstract: A method for forming a patterned layer on the substrate structure, comprising the steps of providing a substrate structure, a plurality of banks formed on the substrate, the banks and the substrate cooperatively defining a plurality of accommodating rooms, jetting ink into the accommodating rooms using an ink jet device, and solidifying the ink in the accommodating rooms to form the patterned layer on the substrate structure.

Abstract: A method for manufacturing a substrate structure includes providing a substrate, forming a plurality of banks on the substrate, the banks and the substrate cooperatively defining a plurality of accommodating rooms, dispensing ink into accommodating rooms in such a manner that the ink covers portions of the banks located between at least two adjacent accommodating rooms using a dispenser, and solidifying the ink in the accommodating rooms to form a patterned layer.

Abstract: A substrate structure includes a substrate, a number of banks formed on the substrate, and a patterned layer. The banks and the substrate cooperatively define a number of accommodating rooms. The accommodating rooms are configured for accommodating ink. The patterned layer covers the bank between at least two adjacent accommodating rooms.

Abstract: An ink includes a solvent, a colorant, an initiator or dispersant, and a mixture of polymerizable high-viscosity component and polymerizable low-viscosity component polymerizable low-viscosity component.

Abstract: A method for manufacturing a patterned thin-film layer includes the steps of: providing a substrate with a plurality of banks thereon, the plurality of banks defining a plurality of spaces; providing an ink-jet device comprising a plurality of nozzles for depositing ink therefrom; generating a jetting information about ink volume that each of the nozzles deposits into the respective spaces by a random method, the jetting information meeting ink volume deposited into each of the spaces is in a range from about 92.5% to about 107.5% of an average volume of ink in the spaces; making the nozzles to deposit ink into the respective spaces according to the jetting information; and solidifying the ink so as to form a plurality of patterned thin-film layers formed in the spaces.

Abstract: A method for manufacturing a patterned layer (106) on a substrate (100) includes the following steps: providing a substrate having a plurality of banks (102) formed thereon, the substrate and the banks cooperatively defining a plurality of accommodating spaces (104), wherein each of the accommodating spaces has a first edge (110) and a second edge (112) parallel to the first edge, a distance between the first edge and the second edge is b; the first nozzle (302) moving along a first path (306), and the first path is parallel to the first edge, a distance between the first path and the first edge is a; the first nozzle jetting ink into the accommodating space; the second nozzle (304) moving along a second path (310), a distance between the first path and the second path is c, and the distance c satisfies one of the two equations: 0<c<b?a, and 0<c<a.

Abstract: A method for manufacturing a color filter includes the steps of: forming an organic black photoresist layer (304) on a transparent substrate (300); exposing the organic black photoresist layer using a photo-mask; developing the organic black photoresist layer to form an organic black matrix (3041) on the transparent substrate; forming a positive photoresist layer (306) on the transparent substrate thereby covering the organic black matrix with the positive photoresist layer; irradiating a surface of the transparent substrate facing away from the positive photoresist layer so as to expose the positive photoresist layer; developing the positive photoresist layer to form a plurality of banks (3061) on the organic black matrix; injecting ink into spaces defined by the banks and the organic black matrix using an ink-jet device; and solidifying the ink.

Abstract: A color filter includes a substrate, a black matrix formed on the substrate, and a plurality of color stripes. The black matrix defines a plurality of accommodating rooms therein, and the black matrix includes carbon black in a proportion by weight of less than or equal to 55%, polymer in a proportion by weight from 15% to 95%, and additives in a proportion by weight of less than or equal to 25%. The polymer includes at least one of a fluoro compound or a siloxane compound. The plurality of color stripes are formed by an ink-jet process in the accommodating rooms. A method for manufacturing a color filter is also provided.

Abstract: A method for manufacturing a patterned layer (106) on a substrate (100) includes the following steps: providing a substrate having a plurality of banks (102) formed thereon, the substrate and the banks cooperatively defining a plurality of accommodating spaces (104), wherein each of the accommodating spaces has a first edge (110) and a second edge (112) parallel to the first edge, a distance between the first edge and the second edge is b; the first nozzle (302) moving along a first path (306), and the first path is parallel to the first edge, a distance between the first path and the first edge is a; the first nozzle jetting ink into the accommodating space; the second nozzle (304) moving along a second path (310), a distance between the first path and the second path is c, and the distance c satisfies one of the two equations: 0<c<b?a, and 0<c<a.

Abstract: A color filter includes a transparent substrate, a black matrix formed on the transparent substrate, a plurality of banks superposed on the black matrix, and a color layer formed of R, G and B color portions. The black matrix defines a plurality of sub-pixels of the color filter. The banks and the black matrix enclose a plurality of spaces for respectively accommodating the R, G and B color portions. Wherein, a plurality of groups is defined, each group includes a plurality of sub-pixels of concolorous color portions, at least one channel is formed on the bank between adjacent sub-pixels of concolorous color portions in the group. In a manufacturing method for the color filter, the ink can flow over between the adjacent sub-pixels in a defined group and level through the channel, thus the uniformity of the color portions can be improved.