LCD apparatus

A liquid crystal display and liquid crystal layer technology, applied in the direction of instruments, instrument parts, shielding, etc., can solve the problems of the surface of the liquid crystal panel can not do anything, electromagnetic protection, radiation to the human body, etc., to achieve the effect of good electromagnetic protection ability

Inactive Publication Date: 2005-01-19
INNOLUX CORP
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Problems solved by technology

[0004] However, the above-mentioned electromagnetic protection can only be carried out on the shell part of the electronic device, and any electromagnetic protection cannot be done on the surface of the liquid crystal panel.
However, when these electronic devices with liquid crystal display modules are actually used, the liquid crystal panel is the most important part facing the human body. If the liquid crystal panel is not electromagnetically protected, electromagnetic waves will be emitted to the human body through the liquid crystal panel.
Therefore, these electronic devices with liquid crystal display modules will not be able to provide a good electromagnetic protection effect on the human body

Method used

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Embodiment Construction

[0022] figure 1 Shown is a schematic cross-sectional view of a liquid crystal display device according to a preferred embodiment of the present invention.

[0023] Please refer to figure 1 , the structure of the liquid crystal display device of this embodiment includes a first substrate 100, a second substrate 200, a sealant 300, and a liquid crystal disposed between the first substrate 100, the second substrate 200 and the sealant 300 Layer 400.

[0024] The first substrate 100 is, for example, a color filter film substrate, which includes a substrate 110 , an electromagnetic shielding layer 120 , a flat layer 130 , a color filter film 140 , an electrode film 150 and a polarizer 160 .

[0025] Wherein, the color filter film 140 is disposed on a surface of the substrate 110 . This color filter film 140 has a plurality of red color filter films 142 (such as Figure 5 shown), green color filter film 142 or blue color filter film 142 (R, G, B). The arrangement of these color...

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Abstract

A LCD apparatus comprises a first base plate, second base plate, a crystal layer and first electro-magnetism blind layer. And the first base plate has a black array and the crystal layer is located between the first base plate and second base plate. The first electro-magnetism blind layer is located on the first base plate and the first electro-magnetism blind layer is located relevant to the black array. And the LCD apparatus can provide a protection to human body.

Description

technical field [0001] The invention relates to a liquid crystal display device, in particular to a liquid crystal display device with good electromagnetic protection ability for human body. Background technique [0002] Due to the advantages of small size, light weight, low driving voltage, low power consumption, easy portability, and small space, liquid crystal displays have gradually become display tools for portable terminal systems in the past two decades, and have become indispensable for people. daily necessities. [0003] In recent years, the issue of the influence of electromagnetic waves on the human body has received considerable attention. Therefore, in order to reduce the intensity of electromagnetic waves received by the human body, measures such as electromagnetic shielding are widely applied to various electronic devices used. Generally speaking, for an electronic device with a liquid crystal display module, such as a notebook computer or a liquid crystal d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G12B17/02
Inventor 麦哲魁
Owner INNOLUX CORP
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