Liquid crystal display device and manufacturing method thereof
A liquid crystal display device and display area technology, which is applied in nonlinear optics, instruments, optics, etc., can solve the problems of liquid crystal display device optical path difference, large gap between display panel and backlight module, easy light leakage, etc., to improve product taste, Reduce the risk of light leakage and improve the effect of light path
Active Publication Date: 2018-10-16
KUSN INFOVISION OPTOELECTRONICS
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However, since the overall thickness of the array substrate of the current display panel is constant, the thickness of the array substrate mounted on the lampshade is relatively large, resulting in a large gap between the display panel and the backlight module, resulting in poor optical path of the liquid crystal display device, especially It is a product with a narrow frame. Usually, the gap between the display panel and the backlight module with a narrow frame is 0.277mm, which makes this type of product easy to leak light.
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[0023] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the following describes the specific implementation, structure and features of the liquid crystal display device and its manufacturing method proposed in accordance with the present invention with reference to the accompanying drawings and preferred embodiments. And its effects are detailed as follows:
[0024] The foregoing and other technical content, features, and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiment with reference to the drawings. Through the description of the specific embodiments, the technical means and effects of the present invention to achieve the predetermined purpose can be understood more deeply and concretely. However, the accompanying drawings are only for reference and explanation, and are not used to describe the present invention. limit...
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Abstract
The invention discloses a liquid crystal display device. The device comprises a display panel, the display panel comprises an array substrate, the array substrate comprises a display area and a non-display area, the non-display area comprises a first supporting part and a second supporting part, and the thickness of the first supporting part is less than that of the second supporting part. The liquid crystal display device can improve light paths, reduce light leakage risks, improve the optical taste of products, and achieve the thinning requirement of the liquid crystal display device. The invention further relates to a manufacturing method for the liquid crystal display device.
Description
Technical field [0001] The present invention relates to the field of liquid crystal display technology, in particular to a liquid crystal display device and a manufacturing method thereof. Background technique [0002] Liquid crystal display (LCD) has the advantages of good image quality, small size, light weight, low driving voltage, low power consumption, no radiation, and relatively low manufacturing cost, and it is dominant in the flat panel display field. [0003] With the development and application of HVA technology (wide and narrow viewing angle switching technology), the brightness required by the backlight is greater. At present, the HVA technology backlight adopts a film structure, so that the liquid crystal display device has a thinner thickness. However, since the overall thickness of the array substrate of the current display panel is constant, the thickness of the array substrate mounted on the lampshade is relatively large, resulting in a large gap between the disp...
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IPC IPC(8): G02F1/1333
CPCG02F1/1333G02F1/133308
Inventor 王芳秦蕾刘厚锋
Owner KUSN INFOVISION OPTOELECTRONICS