摘要:
In a liquid crystal display with improved side visibility and a fabrication method of the liquid crystal display, a unit pixel may include first and second sub-pixels in which liquid crystals are continuously aligned and electrically isolated. A first pixel electrode for implementing the first sub-pixel is formed on a protective layer. A second pixel electrode for implementing the second sub-pixel is formed beneath the protective layer. The protective layer formed on the second pixel electrode lowers the electric field of the second sub-pixel, so that a liquid crystal application voltage applied to the second sub-pixel is lower than the voltage applied to the first sub-pixel. Accordingly, the transmittances of the first and second sub-pixels in the unit pixel are different from each other to improve side visibility.
摘要:
A liquid crystal display device includes: a first substrate; a first electrode on a first face of the first substrate; a second substrate opposed to the first substrate; a second electrode on a first face of the second substrate, the second electrode corresponding to the first electrode; and a liquid crystal structure between the first substrate and the second substrate, the liquid crystal structure including liquid crystal capsules.
摘要:
A liquid crystal display device, including a first substrate, a thin-film transistor on the first substrate and including a gate electrode, a gate insulating layer, an active layer, and source and drain electrodes, an organic insulating layer on the thin-film transistor, a first electrode layer on the organic insulating layer, the first electrode layer extending between respective portions of the organic insulating layer to contact the source and drain electrode, a black layer on the first electrode layer and the organic insulating layer, a liquid crystal layer on the black layer, a second electrode layer on the liquid crystal layer, and a second substrate on the second electrode layer. The liquid crystal may include a cholesteric liquid crystal layer or a polymer network liquid crystal (PNLC).
摘要:
A display device comprises: a first substrate; a second substrate opposite the first substrate; an electrode unit formed on one or both of the first substrate and the second substrate, and configured to form an electric field between the first substrate and the second substrate; and a polymer dispersed liquid crystal layer located so as to correspond to the electric field formed between the first substrate and the second substrate, and having a reflector configured to reflect light.
摘要:
A method for driving a display device includes cumulatively applying a reset pulse of a predetermined level to a first electrode and applying a common voltage to a second electrode opposed to the first electrode to form an initial state of a plurality of cholesteric liquid crystal capsules included in a liquid crystal layer between the first electrode and the second electrode. The method also includes cumulatively applying a data pulse of a predetermined level to the first electrode to display a grayscale
摘要:
A liquid crystal display device includes a first substrate having a reflective region and a transmissive region, a second substrate corresponding to the first substrate, and a liquid crystal structure located between the first substrate and the second substrate, the liquid crystal structure including a first liquid crystal layer located in the reflective region and a second liquid crystal layer located in the transmissive region, wherein the first liquid crystal layer is configured to control movement of the second liquid crystal layer.
摘要:
In a high-resolution liquid crystal display with improved side visibility, a unit pixel includes first and second sub-pixels in which liquid crystals are continuously aligned and electrically connected. An electric-field reducing layer is located on a pixel electrode for implementing the second sub-pixel, so that a liquid crystal application voltage applied to the second sub-pixel is lower than that applied to the first sub-pixel.
摘要:
In a method for driving a liquid crystal display (LCD) device, an array substrate, a method of manufacturing the array substrate and the LCD device having the same, data signals are boosted by a first and a second boost signals up to a first and a second pixel voltages, respectively. The first and the second pixel voltages are applied to a transmissive electrode and a reflective electrode, respectively. As a result, the retardation of light passing through a liquid crystal layer on the transmissive electrode and the retardation of light of the liquid crystal layer on the reflective electrode may be controlled to be substantially equal to each other. Thus, the LCD device is driven in a transflective mode with a mono-cell gap so that the yield of the LCD device may be increased.
摘要:
A liquid crystal display includes a first insulating substrate, a gate line and a data line provided on the first insulating substrate to cross each other, a first sub-pixel electrode coupled to the gate line and the data line, a second sub-pixel electrode capacitively connected to the first sub-pixel electrode, a second insulating substrate opposite to and facing the first insulating substrate, a common electrode formed on the second insulating substrate, and a cut-out pattern formed on the common electrode.
摘要:
A liquid crystal display device includes a first substrate, a first electrode on the first substrate, a second substrate opposed to the first substrate, and a second electrode on the second substrate. The second electrode corresponds to the first electrode. The liquid crystal display device also includes a liquid crystal structure between the first electrode and the second electrode. The liquid crystal structure includes a plurality of liquid crystal molecules and at least one movement control member. The movement control member in the liquid crystal structure restricts a movement of the liquid crystal molecules.