Display device, image display method and device, and light source module driving method and device.

Abstract

The embodiment of the invention provides a display device, an image display method and device and a light source module driving method and device. The display device comprises a first substrate and a second substrate, wherein the first substrate comprises a substrate body, a protruding structure layer located on the side, facing the second substrate, of the substrate body, a reflecting layer located on the side, facing the second substrate, of the protruding structure layer, a second flat layer located on the side, facing the second substrate, of the reflecting layer, and a plurality of first electrodes located on the side, facing the second substrate, of the second flat layer and corresponding to the pixel areas in a one-to-one mode, wherein the protruding structure layer is provided with a plurality of projections, the surface of the reflecting layer is a concave-convex surface along with the plurality of projections, each first electrode is connected with a corresponding thin film transistor in the substrate body, and the reflecting layer is configured to reflect light rays incident from one side, deviating from the first substrate, of the second substrate. According to the technical scheme, flatness of the surface of the first electrode is guaranteed, regular arrangement of liquid crystals is facilitated, and the display effect is improved.

Description

technical field [0001] The present disclosure relates to the field of display technology, and in particular, to a display device, a method and device for displaying images, and a driving method and device for a light source module. Background technique [0002] figure 1 It is a simplified structural diagram of a transmissive display device, such as figure 1 As shown, the display device includes an array substrate 100 , a color filter substrate 200 and a liquid crystal 30 disposed between the array substrate 100 and the color filter substrate 200 . The R, G, and B color filters in the color filter substrate 200 filter the white light and emit it to display in solid color. The light efficiency of this display device is only about 33%. [0003] In the related technology, the principle of field sequential display is adopted to decompose a complete color picture into at least three sub-pictures of different colors, and the three sub-pictures of different colors are displayed in...

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Problems solved by technology

[0005] Embodiments of the present disclosure provide a display device, a method and device for displaying images, and a driving method and device for a light source module, so as to solve or alleviate one or more technical problems in the prior art

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