Patent application number | Description | Published |
20130135546 | ARRAY SUBSTRATE AND LIQUID CRYSTAL PANEL - Embodiments of the present invention disclose an array substrate and a liquid crystal panel. An embodiment of the present invention provides an array substrate comprising a plurality of pixel units, with a pixel structure of each pixel unit comprising: a first electrode and a second electrode, wherein the second electrode comprises a plurality of second electrode groups, each comprising a first common electrode group applied with a constant voltage and a second pixel electrode group applied with a first control voltage; the first electrode comprises a plurality of first electrode groups, each comprising a first pixel electrode group corresponding to the first common electrode group and applied with a second control voltage and a second common electrode group corresponding to the second pixel electrode group and applied with a constant voltage; the first pixel electrode group and the second common electrode group are composed of at least two sub-electrodes, respectively. The present invention can be applied in the field of display technology, such as a liquid crystal display. | 05-30-2013 |
20140167274 | ARRAY SUBSTRATE AND DISPLAY DEVICE - The embodiments of the present invention disclose an array substrate and a display device. The array substrate comprises a substrate and a first transparent conductive layer, an insulating layer and a second transparent conductive layer sequentially formed on the substrate, wherein the second transparent conductive layer has a plurality of slit structures, the first transparent conductive layer has a plurality of protrusions corresponding to the plurality of slit structures, and a height of the plurality of protrusions is smaller than a distance between the first transparent conductive layer and the second transparent conductive layer. | 06-19-2014 |
20140347616 | LIQUID CRYSTAL DISPLAY PANEL, DISPLAY DEVICE AND ELECTRIC APPARATUS - A liquid crystal display panel, a display device and an electric apparatus are disclosed. The liquid crystal display panel including a color filter substrate and an array substrate; pixel electrodes, common electrodes and an insulator layer that separates the pixel electrodes and the common electrodes are provided on the array substrate; a plurality of first protruding structures in an upward protruding direction and a plurality of second protruding structures in a downward protruding direction are provided inside the insulator layer; the first protruding structures and the second protruding structures are disposed alternately, the pixel electrode and the common electrode are respectively formed on the first protruding structures and the second protruding structures. The pixel electrodes and the common electrodes are formed on the protruding structures that are disposed alternately, so that the transmittance of the liquid crystal display panel is increased, and picture display quality of the liquid crystal display panel is improved. | 11-27-2014 |
20150062201 | DISPLAY DEVICE - The present invention relates to a display device, including a display panel, a backlight module under the display panel and a driving circuit, wherein, a filter substrate of the display panel includes a plurality sets of filters each of which includes a red filter, a blue filter and a transparent filter; the backlight module includes a white backlight and a green backlight; and the driving circuit drives the white backlight to emit light and drives a red and blue pixels corresponding to the red and blue filters respectively to display at odd frames (or even frames), and drives the green backlight to emit light and drives a transparent pixel corresponding to the transparent filter to display at even frames (or odd frames). With the above technical solution, the Adobe RGB color coordinates can be met while a color of a mixed light can be adjusted and brightness can be enhanced. | 03-05-2015 |
20150146135 | BACKLIGHT MODULE, LIQUID CRYSTAL DISPLAY AND CONTROL METHOD FOR DRIVING BACKLIGHT SOURCE - A backlight module, a liquid crystal display and a control method for driving the backlight source, the backlight module comprising an LED backlight source and a driving circuit, the LED backlight source comprising first LEDs each formed of a blue light chip, red phosphor powder and green phosphor powder, and second LEDs each formed of a blue light chip, a green light chip and red phosphor powder, and the driving circuit comprising driving circuit modules for driving the first LEDs and the second LEDs respectively. The liquid crystal display includes the above-mentioned backlight module and the display panel. | 05-28-2015 |