Liquid crystal display panel
A liquid crystal display panel and substrate technology, applied in the direction of instruments, optics, nonlinear optics, etc., can solve the problems of no alignment pattern, insufficient alignment pattern, and affecting the display effect of the liquid crystal display panel, and achieve the effect of alleviating the lack of alignment pattern
Active Publication Date: 2021-07-23
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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Problems solved by technology
[0002] When the existing liquid crystal display panel is coated with an alignment layer, there are insufficient or no alignment patterns in the triangular area of the chip-on-chip film of the substrate and the four-corner area of the substrate, resulting in a bright spot or whitening in this area when the power is turned on, which affects the liquid crystal display panel. Therefore, the existing liquid crystal display panels have the technical problem of insufficient alignment patterns in the triangular regions of the chip-on-chip film and the quadrangular regions of the substrate.
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[0020] The technical solutions in the embodiments of the present invention will be apparent from the drawings in the embodiment of the present invention. Obviously, the described embodiments are merely the embodiments of the invention, not all of the embodiments. Based on the embodiments of the present invention, those skilled in the art are in the range of the present invention in the scope of the present invention without all other embodiments obtained without creative labor.
[0021] The disclosure below provides many different embodiments or examples of the invention to achieve different structures of the present invention. To simplify the disclosure of the present invention, the components and arrangements of a particular example are described below. Of course, they are only examples, and the purpose is not to limit the invention. Furthermore, the present invention can repeat the reference numerals and / or reference letters in different examples, which are for simplified and...
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A liquid crystal display panel provided in the invention comprises a first substrate and a second substrate which are arranged in a box-to-box mode. A first alignment layer is arranged on the first surface, facing the second substrate, of the first substrate, a second alignment layer is arranged on the second surface, facing the first substrate, of the second substrate, and in an alignment compensation area, the first alignment layer and the second alignment layer comprise at least one boss; and the bosses are arranged in the alignment compensation areas of the first alignment layer and the second alignment layer in advance so that alignment patterns of the alignment compensation areas tend to be complete.
Description
Technical field [0001] The present invention relates to the field of liquid crystal display, and more particularly to a liquid crystal display panel. Background technique [0002] When the existing liquid crystal display panel coat the alignment layer, the surface of the substrate has a phenomenon of insufficient or unparalleled patterns in the substrate of the substrate, resulting in energization, which causes power to display a bright spot or flue-white, affecting the liquid crystal display panel. The display effect, therefore, the existing liquid crystal display panel has a technical problem in which the coordinate pattern of the coated film triangular area and the substrate four-corner area. Inventive content [0003] Embodiments of the present invention provide a liquid crystal display panel that relieves the prior art liquid crystal display panels there is a technical problem in which the coordinate pattern of the coated film triangulation and the substrate four-corner reg...
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IPC IPC(8): G02F1/1337
CPCG02F1/1337G02F1/133711
Inventor 骆官水
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD