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Color film substrate, preparation method of color film substrate and application of color film substrate in liquid crystal display

A technology of color film substrates and substrates, which is applied in nonlinear optics, instruments, optics, etc., can solve the problems of production line waste and other problems, and achieve the effects of saving production capacity, reducing costs and improving production efficiency

Active Publication Date: 2020-06-23
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to ensure that the optical properties and display effects of all products are consistent and meet the quality standards of the products, backlight panels of different specifications need to be matched with liquid crystal displays that are compatible with them panel, then LCD panel manufacturers need to establish multiple production lines to mass-produce different types of LCD panels to adapt to different specifications of backlight panels, which is a great waste of production capacity

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  • Color film substrate, preparation method of color film substrate and application of color film substrate in liquid crystal display
  • Color film substrate, preparation method of color film substrate and application of color film substrate in liquid crystal display
  • Color film substrate, preparation method of color film substrate and application of color film substrate in liquid crystal display

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Embodiment Construction

[0045] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.

[0046] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the a...

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Abstract

The invention discloses a color film substrate which comprises a substrate body, a shading layer, a color film layer, a color conversion layer and an electrode layer, by arranging the color conversionlayer, a liquid crystal display panel comprising the color film substrate can be matched with backlight plates of different specifications, and therefore the same optical performance and display effect are achieved. The invention further discloses a preparation method of the color film substrate and application of the color film substrate in liquid crystal display.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a color filter substrate, a method for preparing the color filter substrate and its application in liquid crystal display. Background technique [0002] With the rapid development of display technology, liquid crystal display (Liquid Crystal Display, LCD) technology is widely used due to its advantages of low power consumption, low radiation, low cost, light weight and portability. The liquid crystal display panel includes an array substrate, a color filter substrate, and liquid crystals arranged between the array substrate and the color filter substrate. By supplying a voltage, the direction of the liquid crystal molecules is controlled to realize image display. The liquid crystal display panel itself has no light-emitting function, and needs to be equipped with a backlight panel as a light source. [0003] At present, the manufacturing mode of most liquid crystal di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1343
CPCG02F1/133512G02F1/133514G02F1/133516G02F1/1343
Inventor 夏慧
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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