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Liquid crystal display module and electronic device

A liquid crystal display module and backlight module technology, applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of increased step difference and inability to compensate for the light guide plate, and achieve thinning, reduction of overall thickness, size and thickness thin effect

Active Publication Date: 2019-05-03
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For traditional liquid crystal display modules, the thickness of the backlight source 12 itself is already difficult to reduce. Even if the light guide plate 11 can be further thinned, this will increase the step difference between the light incident side and the light exit side of the light guide plate, and cannot compensate

Method used

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  • Liquid crystal display module and electronic device
  • Liquid crystal display module and electronic device
  • Liquid crystal display module and electronic device

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In addition, the following descriptions of the various embodiments refer to the attached drawings to illustrate specific embodiments in which the present invention can be implemented. The directional terms mentioned in the present invention, for example, "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "side", etc., only is to refer to the direction of the attached drawings. Therefore, the direction terms used are for ...

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Abstract

The invention provides a liquid crystal display module which comprises a glass substrate and a backlight module. The glass substrate is laminated on the backlight module and provided with a hollow area. The backlight module comprises a lamp group, and the lamp group is partially embedded in the hollow area. In the liquid crystal display module, the hollow area is arranged on the glass substrate, so that the lamp group below the glass substrate can be partially embedded in the hollow area of the glass substrate, the thickness size of the whole liquid crystal display module is reduced, and the requirements on thinning of electronic equipment are met. An electronic device is small in thickness and can meet the thinning requirements.

Description

technical field [0001] The invention belongs to the technical field of liquid crystal display, and in particular relates to a thinned liquid crystal display module. Background technique [0002] Currently, liquid crystal displays, as display screens of electronic devices, have been widely used in various electronic products. All displays require a backlight module as a light source to illuminate the liquid crystal display. see figure 1 , the conventional liquid crystal display module 100 includes a backlight module 10 and a liquid crystal panel arranged in layers. The array substrate 31 of the liquid crystal panel is disposed above the backlight module 10 . The backlight module 10 includes an optical film set 20, a light guide plate 11, and a backlight 12. The light from the backlight 12 passes through the light guide plate 11 to convert the light source into a surface light source and emits it. After passing through the liquid crystal panel, the desired image can be disp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1333
CPCG02F1/1333G02F1/133302
Inventor 徐鹏博
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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