Abstract: The present application relates to a touch display module (10) and a touch display screen. The touch display module (10) comprises a first substrate (100), a second substrate (200), a touch electrode layer (300), a pixel definition layer (400) and a cathode layer (500), a plurality of support portions (600) being provided between the cathode layer (500) and the pixel definition layer (400), and the projection of each support portion (600) on the touch electrode layer (300) being located in a light transmitting hole (310).

Abstract: The present application relates to a touch display module (10) and a touch display screen. The touch display module (10) comprises a first substrate (100), a second substrate (200), a touch electrode layer (300), a pixel definition layer (400) and a cathode layer (500), a plurality of support portions (600) being provided between the cathode layer (500) and the pixel definition layer (400), and the projection of each support portion (600) on the touch electrode layer (300) being located in a light transmitting hole (310).

Abstract: A sub-pixel rendering method, comprising the following steps: acquiring a second pixel array corresponding to an original image, each sub-pixel of the second pixel array corresponding to a greyscale value; mapping the second pixel array of the original image onto a first pixel array; respectively finding the central positions of the sub-pixels of the first pixel array and of the second pixel array, determining sub-pixels of the second pixel array positioned in every sub-pixel preset region in the first pixel array and of the same colour as said sub-pixels in the first pixel array, and measuring the distance of same from the central position of said sub-pixels of the first pixel array; on the basis of the distance, calculating the proportional coefficient occupied by the sub-pixels of the second pixel array in the sub-pixels of the first pixel array, and on the basis of the proportional coefficient and the greyscale value of the sub-pixels of the second pixel array, calculating the greyscale value correspondin

Abstract: A fingerprint recognition unit circuit is provided, including a read line, a signal scanning terminal, a first power supply terminal, a second power supply terminal, a third power supply terminal, a first signal terminal, a second signal terminal, an exploring electrode, an output unit, a threshold compensation unit and a resetting unit. A method for controlling a fingerprint recognition unit circuit is applied to the fingerprint recognition unit circuit. A fingerprint recognition apparatus includes a glass substrate and the fingerprint recognition unit circuit.

Abstract: The present invention relates to a display panel and a display apparatus, the display panel comprising: a plurality of pixel circuits and a plurality of voltage compensation circuits; the voltage compensation circuits comprise an initialising circuit, a short connection circuit, a programming voltage input circuit, and a programming current output circuit; the initialising circuit comprises a first capacitor, a first end of the first capacitor being used for connecting to a first voltage signal end; the programming current output circuit comprises a first drive transistor, a control end of the first drive transistor being connected to the first end of the first capacitor, the control end of the first drive transistor being connected to a first connecting end by means of the short connection circuit, a second connecting end of the first drive transistor being connected to the programming voltage input circuit and a programming current output end; and the programming current output end is respectively connected

Abstract: A fingerprint recognition unit circuit is provided, including a read line, a signal scanning terminal, a first power supply terminal, a second power supply terminal, a third power supply terminal, a first signal terminal, a second signal terminal, an exploring electrode, an output unit, a threshold compensation unit and a resetting unit. A method for controlling a fingerprint recognition unit circuit is applied to the fingerprint recognition unit circuit. A fingerprint recognition apparatus includes a glass substrate and the fingerprint recognition unit circuit.

Abstract: A sub-pixel rendering method, comprising the following steps: acquiring a second pixel array corresponding to an original image, each sub-pixel of the second pixel array corresponding to a greyscale value; mapping the second pixel array of the original image onto a first pixel array; respectively finding the central positions of the sub-pixels of the first pixel array and of the second pixel array, determining sub-pixels of the second pixel array positioned in every sub-pixel preset region in the first pixel array and of the same colour as said sub-pixels in the first pixel array, and measuring the distance of same from the central position of said sub-pixels of the first pixel array; on the basis of the distance, calculating the proportional coefficient occupied by the sub-pixels of the second pixel array in the sub-pixels of the first pixel array, and on the basis of the proportional coefficient and the greyscale value of the sub-pixels of the second pixel array, calculating the greyscale value correspondin

Abstract: A normally white type liquid crystal display device comprises a liquid crystal display, a backlight source and a dimmer film. The dimmer film is located on one surface, far away from the backlight, of the liquid crystal display, or in the liquid crystal display, or between the liquid crystal display and the backlight source, or in the backlight source. Under the circumstances that a voltage is not applied between an upper polarizer and a lower polarizer of the normally white type liquid crystal display device and a voltage is not applied to the backlight source, the transmittance of incident light and reflected light is reduced due to the existence of the dimmer film.

Abstract: Disclosed are a wide-viewing-angle liquid crystal display and a display method thereof, so as to improve the color cast problem generated during displaying by the wide-viewing-angle liquid crystal display. ITO slots of two or more directions are provided on a public electrode corresponding to a pixel electrode in a hollowed-out mode, so that liquid crystal molecules can be displayed in a multi-domain mode and are compensated from different viewing angles, and the fluctuation of liquid crystal molecules for the light refraction under an oblique angle is reduced, thereby improving the displaying effect of the wide-viewing-angle liquid crystal display.

Abstract: A wide viewing angle liquid crystal display realizing multi-domain display comprises a plurality of pixels, wherein each pixel is connected to a corresponding common electrode (7), a corresponding pixel electrode (5), a corresponding source electrode (3) and a corresponding gate electrode (2) respectively, and a multi-direction planar electric field can be formed between the common electrode (7) and the pixel electrode (5), so that the electric field in a corresponding pixel is divided into multiple azimuths for realizing multi-domain arrangement of liquid crystal molecular. Therefore, gray-scale reversal phenomena at certain specific angles can be improved, the problem of color offset can be improved effectively, the effect of wide viewing angle can also be more uniform and stable, and the quality of a displayed picture can be further improved.