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Liquid crystal display

A liquid crystal display and display module technology, which is applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of increased assembly time, damage to assembly or disassembly of components, and time-consuming, etc., to improve convenience and simplify assembly or disassembly Process and the effect of shortening the working time

Inactive Publication Date: 2004-11-10
AU OPTRONICS CORP
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AI Technical Summary

Problems solved by technology

[0006] In the existing double-panel liquid crystal display, due to the complex structure and various components, the assembly and disassembly process will be quite complicated, which will greatly increase the assembly time and cause a decrease in output
Moreover, since the display panel 12, the display panel 14, and the backlight module 16 are all fixed by the outer frames 30 and 32, in the subsequent maintenance or testing process, as long as any component fails, it is almost necessary to completely disassemble the liquid crystal display 10. Only then can the component be taken out for inspection or replacement, and then reassemble each component, which will not only take a lot of time, but also easily cause the components to be damaged during the assembly or disassembly process

Method used

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Embodiment Construction

[0017] Since the LCD structure of the present invention integrates the outer frame, the display panel and the backlight module to form a modular structure, the structure and operation of some internal components have not changed much, and should be familiar to those who are familiar with the technology. Therefore, only the differences between the present invention and the prior art will be described below, and other similarities with the prior art will not be repeated.

[0018] Please refer to figure 2 , figure 2 This is an external view of a liquid crystal display 110 in the first embodiment of the present invention. Such as figure 2 As shown, the liquid crystal display 110 includes a display module 120 and a backlight module 130. The display module 120 includes a first display panel 122 disposed on an upper surface of the display module 120, and a second display panel 124 disposed on the bottom of the display module 120. The surface and a chamber 126 are provided between the ...

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Abstract

The invention provides a LCD, having a display module and a backlight module, where the display module includes a first display panel set on the top surface of the display module, a second display panel set on the bottom surface, and a container set between the first and second display panels to hold the backlight module, and the backlight module can be put in or taken out of the container through a mouth on the container.

Description

Technical field [0001] The present invention relates to a liquid crystal display, in particular to a modular dual panel LCD (dual panel LCD). Background technique [0002] Liquid crystal displays have been widely used in information products such as notebooks, personal digital assistants (PDAs), and mobile phones. At present, the common liquid crystal display on the market consists of two transparent glass substrates and a layer of liquid crystal molecules arranged between the two glass substrates, and cooperates with other electronic circuit components to form a liquid crystal display panel. However, the liquid crystal display panel itself is not It emits light, so a backlight module is provided on the back of the display panel to provide a light source for the display screen. [0003] With the continuous development of liquid crystal displays, various types of liquid crystal displays have also been continuously introduced. At present, a dual panel LCD (dual panel LCD) has recei...

Claims

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Application Information

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IPC IPC(8): G02F1/1335
Inventor 谢锦坤陈泳全游川倍
Owner AU OPTRONICS CORP
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