Liquid crystal display

A liquid crystal display, liquid crystal display panel technology, applied in static indicators, instruments, nonlinear optics, etc., can solve problems such as poor optics of the display, and achieve the effect of improving the quality of liquid crystal display, avoiding uneven light output, and preventing light leakage

Inactive Publication Date: 2008-08-27
INNOCOM TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In order to overcome the problem of bad optical phenomena in liquid crystal displays in the prior art, it is necessary to provide a liquid crystal display that overcomes bad optical phenomena and improves display quality.

Method used

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  • Liquid crystal display
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Examples

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Embodiment Construction

[0020] see figure 2 , is a three-dimensional exploded view of the first embodiment of the liquid crystal display of the present invention. The liquid crystal display 2 includes a liquid crystal display panel 30 and a backlight module 40 , and the liquid crystal display panel 30 and the backlight module 40 are stacked.

[0021] The liquid crystal display panel 30 includes a display area 31, a non-display area 32, a driver chip 33 and a flexible circuit board 34. Glue sticks the driving chip 33 to the non-display area 32 , and sticks one end of the flexible circuit board 34 to the non-display area 32 through the light-shielding double-sided adhesive, and inputs electric energy to the driving chip 33 through the flexible circuit board 34 .

[0022] The backlight module 40 includes an upper brightness enhancement sheet 41, a lower brightness enhancement sheet 42, a diffusion sheet 43, a light guide plate 44, a circuit board 45, a plurality of light emitting elements 46 arranged ...

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PUM

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Abstract

This invention relates to one LCD device, which comprises one LCD panel and one aphototropism module set, wherein, the LCD panel comprises one display area, one non-display area and flexible circuit; the display area is near to non-display area; one end of flexible circuit board is connected to non-display area; the aphototropism set comprises one frame composed of four side walls to form one container space to contain the LCD panel; the frame rack is relative to LCD panel at least one side wall of the non-display area set with at least one protruding part.

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 prior art liquid crystal display...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1335G02F1/133
Inventor 余政贤蔡正丰
Owner INNOCOM TECH (SHENZHEN) CO LTD
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