Liquid crystal display

A liquid crystal display and liquid crystal panel technology, which is applied in the direction of instruments, diffusing elements, nonlinear optics, etc., can solve the problems of liquid crystal panel not being firmly fixed, and achieve the effect of improving the fixing strength, increasing the area of ​​glue, and avoiding peeling

Active Publication Date: 2007-06-13
INNOCOM TECH SHENZHEN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the problem that the liquid crystal panel of the prior art liquid crystal display is not firmly fixed, it is necessary to provide a liquid crystal display that improves the fixing strength of the liquid crystal panel

Method used

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  • Liquid crystal display
  • Liquid crystal display
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Examples

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Embodiment Construction

[0018] Please refer to FIG. 2 , which is a schematic cross-sectional view of the first embodiment of the liquid crystal display of the present invention. The liquid crystal display 2 includes a liquid crystal panel 21 , a backlight module 22 and a frame 23 , and the frame 23 accommodates and fixes the liquid crystal panel 21 and the backlight module 22 .

[0019] The backlight module 22 includes a plastic frame 221 , a reflection sheet 222 , a light guide plate 223 , a plurality of LED light sources 224 , a flexible circuit board 225 , a diffusion sheet 26 , two brightness enhancement sheets 227 and a light shielding strip 228 . The LED light source 224 is connected to the flexible circuit board 225, and the flexible circuit board 225 provides the LED light source 224 with the required current for lighting. The LED light source 224 is located near the light incident surface of the light guide plate 223, so that the The light emitted by the LED light source 224 enters the inter...

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PUM

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Abstract

The invention relates to a LCD, comprising a liquid crystal panel, a backlight module and an outer frame, where the liquid crystal panel is stacked with the backlight module, and the outer frame holds the liquid crystal panel and the backlight module and comprises a bending surface to fix the liquid crystal panel.

Description

【Technical field】 [0001] The invention relates to a liquid crystal display. 【Background technique】 [0002] Since the liquid crystal in the liquid crystal display panel does not emit light itself, in order to achieve the display effect, it is necessary to provide the liquid crystal display panel with a light source device, such as a backlight module, to realize the display function. [0003] The prior art backlight module includes a light source, a light guide plate, and a frame. The light source is set relative to the light incident surface of the light guide plate. The light guide plate guides the transmission direction of the light emitted by the light source, and converts the light emitted by the line light source or point light source into a uniform plane. The light is emitted to illuminate the liquid crystal display panel in the liquid crystal display. The frame is used to fix the various components of the backlight module. [0004] A kind of liquid crystal display o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13357G02F1/1333G02B5/02G02F1/1335
Inventor 林文斌张志弘
Owner INNOCOM TECH SHENZHEN
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