Array substrate, liquid crystal display panel and liquid crystal display equipment
An array substrate and substrate technology, applied in nonlinear optics, instruments, optics, etc., can solve the problems of short circuit between lateral electrodes and pixel electrodes, affecting normal operation of pixel electrodes, etc., so as to avoid mutual influence, reduce influence and save production cost Effect
Active Publication Date: 2018-04-17
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide an array substrate, a liquid crystal display panel and a liquid crystal display device, which are used to solve the problem that in the prior art, the horizontal electrode is close to the pixel electrode in order to avoid the thin film transistor, resulting in a short circuit between the horizontal electrode and the pixel electrode, which affects Problems with normal operation of pixel electrodes
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0030] Please also refer to figure 1 , figure 2 and image 3 The array substrate 100 provided by Embodiment 1 of the present invention includes a first substrate 12 , thin film transistors 20 , data lines 64 , scan lines 62 and pixel electrodes 50 . In one implementation manner, the array substrate 100 is applied to a liquid crystal display panel 200 in PSVA mode. specific to figure 1 , the thin film transistor 20, the data line 64, the scanning line 62 a...
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The invention discloses an array substrate which comprises a first substrate, a thin film transistor, data wires, a barrier block, a first shading electrode, a second shading electrode and a transverse electrode. The thin film transistor and the data wires are arranged on the first substrate and the data wires are in electric connection with a source electrode or drain electrode of the thin film transistor. The barrier block is superposed on the thin film transistor. The first shading electrode and the second shading electrode are arranged on one side, opposite the first substrate, of the datawires, vertical projections of the first shading electrode and the second shading electrode on the first substrate respectively cover one data wire, and the thin film transistor is arranged between the first shading electrode and the second shading electrode. The transverse electrode is connected between the first shading electrode and the second shading electrode, is disposed on the side, away from the first substrate, of the thin film transistor, and at least a part of the transverse electrode is superposed on the barrier block. The invention further discloses a liquid crystal display paneland liquid crystal display equipment.
Description
technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to an array substrate, a liquid crystal display panel and a liquid crystal display device. Background technique [0002] The PSVA (Polmer Stabilized Vertically Aligned, polymer stabilized vertically aligned liquid crystal) mode liquid crystal display panel uses a vertical electric field in the vertical direction to drive the liquid crystal molecules vertically arranged on the glass substrate, thereby forming a polymer stabilized and vertically aligned liquid crystal. display panel. The liquid crystal display panel in this mode is in a black display state when no voltage is applied; after a certain voltage is applied, the liquid crystal molecules of the liquid crystal display panel fall to the horizontal direction, and the liquid crystal display panel in this mode is in a white display state. At present, in order to avoid the side light leakage of the liquid crystal d...
Claims
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IPC IPC(8): G02F1/1362G02F1/1368G02F1/1343
CPCG02F1/134309G02F1/1362G02F1/1368
Inventor 邓竹明
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD