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Reflective-type liquid crystal display device and manufacturing method thereof

A technology of a liquid crystal display device and a manufacturing method, which can be applied to nonlinear optics, instruments, optics, etc., and can solve problems such as poor reflectivity

Inactive Publication Date: 2013-06-26
DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the reflectivity of cholesteric liquid crystal materials with photoreactive properties is often worse than that of cholesteric liquid crystal materials without photoreactive properties.

Method used

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  • Reflective-type liquid crystal display device and manufacturing method thereof
  • Reflective-type liquid crystal display device and manufacturing method thereof
  • Reflective-type liquid crystal display device and manufacturing method thereof

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Embodiment Construction

[0026] Please refer to Figure 1 to Figure 9 . Figure 1 to Figure 9 A schematic diagram of a method for manufacturing a reflective liquid crystal display device according to a preferred embodiment of the present invention is shown. in, figure 1 , image 3 as well as Figure 6 for the top view, figure 2 , Figure 4 , Figure 5 , Figure 7 , Figure 8 as well as Figure 9 for side view. figure 2 for along figure 1 The cross-sectional schematic diagram drawn by the G-G' section line, Figure 4 for along image 3 The cross-sectional schematic diagram drawn by the G-G' section line, Figure 7 for along Figure 6 The cross-sectional schematic diagram drawn by the G-G' section line. For the convenience of description, the drawings of the present invention are only schematic diagrams for easy understanding of the present invention, and the detailed proportions thereof can be adjusted according to design requirements. A preferred embodiment of the present invention p...

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PUM

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Abstract

The invention discloses a reflective liquid crystal display device and a manufacturing method of the reflective liquid crystal display device. The manufacturing method of the reflective liquid crystal display device comprises the following steps: providing a first substrate and a second substrate, forming a first runner, a second runner and a third runner between the first substrate and the second substrate, injecting first cholesterol liquid crystal into the first runner, injecting second cholesterol liquid crystal into the third runner, wherein the second cholesterol liquid crystal comprises exposure-type cholesterol liquid crystal, and enabling the second cholesterol liquid crystal in the third runner to be converted into third cholesterol liquid crystal.

Description

technical field [0001] The present invention relates to a reflective liquid crystal display device and its manufacturing method, in particular to a reflective liquid crystal display device having photoreactive cholesteric liquid crystal and non-photoreactive cholesteric liquid crystal and its manufacturing method. Background technique [0002] Since the reflective liquid crystal display does not need a backlight module to provide a light source, it has the characteristics of thinning and low power consumption. Among them, cholesteric liquid crystals are suitable for use in reflective liquid crystal displays and can further achieve power saving because they can selectively reflect incident light of part of the wavelength and at the same time have the characteristics of showing a bistable state when no voltage is applied. Effect. [0003] At present, the more common manufacturing method of single-layer full-color cholesteric liquid crystal displays includes injecting choleste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1341G02F1/137
Inventor 江显伟王志源
Owner DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY