Abstract: The present disclosure provides a liquid crystal lens and liquid crystal glasses. The liquid crystal lens includes a cell defined by a first substrate and a second substrate arranged opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate and having a uniform thickness between the first substrate and the second substrate; a transparent pattern layer at an outside of the cell and having a curved top surface and a flat bottom surface in contact with the second substrate; and a second transparent electrode arranged at the curved top surface and at the outside of the cell.

Abstract: The present disclosure provides a method for manufacturing a touch panel, the touch panel, a touch screen and a display device. The method includes steps of: forming, on a transparent substrate, a non-opaque film layer with a micro-pattern; and forming a touch panel electrode on the non-opaque film layer. The non-opaque film layer is configured to vanish a shadow of the touch panel electrode.

Abstract: The present disclosure provides a liquid crystal module and a display device. The liquid crystal module includes a backlight module, a display panel and a support element surrounding the display panel and the backlight module. A light-shielding belt is arranged between a side edge portion of the display panel and the adjacent support element, a first side surface of the light-shielding belt is adhered onto the support element, and an elastic element in abutment against the display panel is arranged at a second side surface of the light-shielding belt opposite to the first side surface.

Abstract: An infrared touch screen in of a quadrilateral shape is disclosed. The infrared touch screen is provided with a plurality of light sources at its first side and provided with a plurality of first detecting units at its second side opposite to the first side, and is provided with a plurality of second detecting units respectively at its third side and its fourth side which are opposite to each other, and the first detecting units and the second detecting unit are all configured to partly receive and partly reflect the infrared light emitted by the light sources, so that the infrared light emitted by the light sources can form criss-crossing light paths. The infrared touch screen achieves lowered power consumption and improved touch performance.

Abstract: The present disclosure provides a liquid crystal lens and liquid crystal glasses. The liquid crystal lens includes a cell defined by a first substrate and a second substrate arranged opposite to each other; a liquid crystal layer arranged between the first substrate and the second substrate and having a uniform thickness between the first substrate and the second substrate; a transparent pattern layer at an outside of the cell and having a curved top surface and a flat bottom surface in contact with the second substrate; and a second transparent electrode arranged at the curved top surface and at the outside of the cell.

Abstract: The embodiments of the invention provide a metal grid, a touch screen, a display device and a manufacture method of touch screen, and refer to display technology field. The invention can improve the phenomenon of moiré fringe when the line width of the metal wire is relatively large. The metal grid comprises multiple repeat units, the metal wires in the repeat unit form at least two different kinds of basic patterns, and the repeat unit is pieced together by one or more of the at least two different kinds of basic patterns.

Abstract: A color filter and a manufacturing method, a display panel, and a display device and a driving method are provided. The color filter includes a plurality of color resists which include red resists (R), green resists (G) and blue resists (B); and the color filter includes a plurality of pixel regions arranged in a matrix, each pixel region comprises a red sub-pixel region comprising an even number of red sub-sub-pixel regions, a green sub-pixel region including an even number of green sub-sub-pixel regions, a blue sub-pixel region including an even number of blue sub-sub-pixel regions, each red sub-sub-pixel region is provided with a red resist, each green sub-sub-pixel region is provided with a green resist, and each blue sub-sub-pixel region is provided with a blue resist. The manufacturing precision and alignment accuracy of a mask for this color filter is lower than a current technology and reduce the manufacturing difficulty.

Abstract: The present invention provides a display device, relates to the field of display technology, and can solve the technical problems of large volume and high cost in existing spectral separation 3D display device. The display device comprises: a display light source comprising at least one monochromatic wavelength tunable laser, when displaying each piece of 3D images, the monochromatic laser is capable of at least emitting a first laser beam at a first time, and emitting a second laser beam at a second time, and the peak wavelength of the first laser beam is different from that of the second laser beam, wherein the first time and the second time are continuous, the first laser beam is used for displaying the first frame of image, the second laser beam is used for displaying the second frame of image.

Abstract: A display device. The display device comprises: a housing (01) having an outlet (06); a flexible display panel (02) located inside the housing (01). At least a portion of the flexible display panel (02) can be pulled out from the outlet (06), and in a case where the flexible display panel (02) is pulled out, a region located outside the housing (01) is a front end region (02a) of the flexible display panel (02), and a region located inside the housing (01) is a rear end region (02b) of the flexible display panel (02). An extending direction from the front end region (02a) to the rear end region (02b) is a direction from front to rear of the flexible display panel (02).

Abstract: A display panel includes: a color filter substrate including a first base substrate, a black matrix disposed on the first base substrate, and a plurality of spacers disposed on the black matrix a pillow layer provided at least part of the spacers and the black matrix; an array substrate cell-assembled with the color filter substrate, wherein at least part of spacers disposed on the pillow layer is in contact with the array substrate by pressing.

Abstract: A touch screen, a positioning method thereof and a touch display device. The touch screen includes a touch area; a plurality of emitters disposed on a first side of the touch area; a plurality of receivers disposed on a second side of the touch area opposite to the first side of the touch area; and direction changing units disposed in the light ray-emitting directions of at least part of the emitters and configured to change emitting directions of light rays emitted by the emitters so that the light rays with different emitting directions are emitted at different time periods and the light rays with the different emitting directions are received by different receivers. The touch screen has an increased resolution.

Abstract: The present invention provides a thin film transistor and a manufacturing method thereof, an array substrate and a display device. The thin film transistor comprises a gate electrode, an active layer, an etch stop layer, a source electrode and a drain electrode. The etch stop layer is provided between the active layer and the source and drain electrodes, a first via hole and a second via hole are formed in the etch stop layer, the source electrode is connected with the active layer through the first via hole, the drain electrode is connected with the active layer through the second via hole, and the gate electrode is overlapped with a part of the first via hole and a part of the second via hole respectively and is overlapped with a portion between the first via hole and the second via hole.

Abstract: A method for driving a display apparatus and a display apparatus are provided. With the method for driving a display apparatus according to the present disclosure, the gate driver circuit, the source driver circuit and the reference voltage generation circuit are controlled not to output any signal during an interval between display of two frames of pictures, so as to solve the problems that a gate driver circuit and a source driver circuit in the existing display apparatus have large power consumption, and operate at an excessive high temperature.

Abstract: The present invention relates to a display device. The display device comprises a color filter substrate comprising a color filter layer, an array substrate and a liquid crystal layer disposed between the color filter substrate and the array substrate, characterized in that the display device further comprises a reflective layer and a light excitation layer; the reflective layer is disposed on the side away from the liquid crystal layer of the array substrate, the light excitation layer and the color filter substrate are disposed on the same side of the liquid crystal layer; the light excitation layer emits stimulated light upon being excited by external light and the reflective layer is capable of reflecting the stimulated light to the color filter layer. The display device enhances the utilization to the external light and achieves a higher brightness and an improved color gamut.

Abstract: The present disclosure provides a method for manufacturing a touch panel, the touch panel, a touch screen and a display device. The method includes steps of: forming, on a transparent substrate, a non-opaque film layer with a micro-pattern; and forming a touch panel electrode on the non-opaque film layer. The non-opaque film layer is configured to vanish a shadow of the touch panel electrode.

Abstract: A display device. The display device comprises: a housing (01) having an outlet (06); a flexible display panel (02) located inside the housing (01). At least a portion of the flexible display panel (02) can be pulled out from the outlet (06), and in a case where the flexible display panel (02) is pulled out, a region located outside the housing (01) is a front end region (02a) of the flexible display panel (02), and a region located inside the housing (01) is a rear end region (02b) of the flexible display panel (02). An extending direction from the front end region (02a) to the rear end region (02b) is a direction from front to rear of the flexible display panel (02).

Abstract: The embodiments of the invention provide a metal grid, a touch screen, a display device and a manufacture method of touch screen, and refer to display technology field. The invention can improve the phenomenon of moiré fringe when the line width of the metal wire is relatively large. The metal grid comprises multiple repeat units, the metal wires in the repeat unit form at least two different kinds of basic patterns, and the repeat unit is pieced together by one or more of the at least two different kinds of basic patterns.

Abstract: An optical alignment film and a method for preparing the same, a display substrate and a display apparatus are disclosed. The method includes: forming an optical alignment material film layer on a substrate; illuminating the optical alignment material film layer with interference light to expose the optical alignment material film layer and developing the illuminated optical alignment material film layer to form an optical alignment film having a groove structure of alternating concaves and convexes.

Abstract: A touch screen, a positioning method thereof and a touch display device. The touch screen includes a touch area; a plurality of emitters disposed on a first side of the touch area; a plurality of receivers disposed on a second side of the touch area opposite to the first side of the touch area; and direction changing units disposed in the light ray-emitting directions of at least part of the emitters and configured to change emitting directions of light rays emitted by the emitters so that the light rays with different emitting directions are emitted at different time periods and the light rays with the different emitting directions are received by different receivers. The touch screen has an increased resolution.

Abstract: The present disclosure provides a liquid crystal module and a display device. The liquid crystal module includes a backlight module, a display panel and a support element surrounding the display panel and the backlight module. A light-shielding belt is arranged between a side edge portion of the display panel and the adjacent support element, a first side surface of the light-shielding belt is adhered onto the support element, and an elastic element in abutment against the display panel is arranged at a second side surface of the light-shielding belt opposite to the first side surface.