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Semi-penetrating semi-reflective liquid crystal display device and manufacturing method thereof

A liquid crystal display panel, semi-transparent and semi-reflective technology, which is applied in the direction of exposure devices, optics, instruments, etc. in the photo-plate making process, can solve the problem of low compatibility, and achieve the effect of low cost and simple manufacturing process

Inactive Publication Date: 2008-01-23
INNOCOM TECH SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] In order to overcome the problem of low compatibility of flat panel display frames to display panels of different sizes in the prior art, the present invention provides a flat panel display frame that can accommodate display panels of different sizes and can be adjusted in size

Method used

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  • Semi-penetrating semi-reflective liquid crystal display device and manufacturing method thereof
  • Semi-penetrating semi-reflective liquid crystal display device and manufacturing method thereof
  • Semi-penetrating semi-reflective liquid crystal display device and manufacturing method thereof

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Embodiment Construction

[0031] Please refer to FIG. 3 , which is a schematic structural diagram of the first embodiment of the transflective liquid crystal display panel of the present invention. The transflective liquid crystal display panel 2 includes a first substrate 21 , a second substrate 22 and a liquid crystal layer 23 sandwiched between the first and second substrates 21 and 22 , which are oppositely disposed. The first substrate 21 includes a glass base 210 and an insulating layer 211 , a first passivation layer 212 , an electrode layer 213 and a second passivation layer 216 stacked on the glass base 210 in sequence.

[0032] The electrode layer 213 is an indium tin oxide transparent electrode, the second passivation layer 216 is amorphous silicon nitride, the region corresponding to the second passivation layer 216 is a reflective region, and the electrode layer 213 is not covered by the first passivation layer. The area corresponding to the part covered by the second passivation layer 216...

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Abstract

The invention provides a LCD panel and the manufacturing method for the LCD panel that is half penetrating and half reflecting. The panel comprises a first base board and a second base board that are arranged relatively, as well as a liquid crystal layer between the first base board and the second base board. The first base board comprises a glass substrate and a first passivated layer and an electrode layer on the glass substrate. Wherein, the electrode layer comprises a micro coarse surface. On the electrode layer, a second passivated layer is provided. On the second passivated layer, a plurality of humps are formed due to the micro coarse surface, and the second passivated layer is reflective.

Description

technical field [0001] The present invention relates to a transflective liquid crystal display panel and a manufacturing method thereof. Background technique [0002] Liquid crystal display devices have been widely used in various information, communication, and consumer products due to their advantages of being light, thin, power-saving, and non-radiating. With the maturity and innovation of related technologies, their types are increasing. According to different light sources used by the liquid crystal display device, the liquid crystal display device can be divided into a transmissive liquid crystal display device and a reflective liquid crystal display device. The transmissive liquid crystal display device requires a backlight source on the back of the liquid crystal display panel to realize image display. However, the energy consumption of the backlight source accounts for about half of the energy consumption of the entire transmissive liquid crystal display device. La...

Claims

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Application Information

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IPC IPC(8): G02F1/1333G02F1/1343G03F7/20
Inventor 林育正王峻禹陈鹊如
Owner INNOCOM TECH SHENZHEN
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