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Display device

A technology for a display device and a light guide plate, applied in the directions of light guide, optics, instruments, etc., can solve the problems of complexity of combination, difficulty in realizing narrow frame, increase in manufacturing and transportation cost of guide plate, etc.

Active Publication Date: 2016-02-03
LG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] As liquid crystal display devices are manufactured in larger sizes, mold manufacturing and transportation costs for the guide plate will inevitably increase
[0010] Additionally, narrow bezels are difficult to achieve due to lead plate thickness, combination complexity, and joint characteristics

Method used

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Embodiment Construction

[0059] Now, display devices according to embodiments of the present invention, some examples of which are illustrated in the accompanying drawings, will be described in detail. These embodiments introduced later are provided as examples in order to convey the spirit of the present invention to those skilled in the art. Therefore, these embodiments may be implemented in different forms, and are not limited to these embodiments described here. In the drawings, the size, thickness, etc. of the device are exaggerated for convenience of explanation. Wherever possible, the same reference numbers will be used throughout this disclosure including the drawings to refer to the same or like parts.

[0060] Advantages and features of the present invention and methods of achieving them will be clarified through the embodiments described below with reference to the accompanying drawings. These embodiments introduced later are provided as examples in order to convey the spirit of the prese...

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PUM

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Abstract

A display device is disclosed which includes: a liquid crystal panel; an optical member configured to apply light to the liquid crystal panel; and a wrapping film configured to wrap an upper surface, at least one side surface and at least a part of a lower surface of the optical member.

Description

technical field [0001] The present application relates to a display device. Background technique [0002] In general, a liquid crystal display device displays a desired image by controlling light transmittance of liquid crystal cells arranged in a matrix shape according to image information signals. More specifically, the liquid crystal display device displays images on a liquid crystal panel using light irradiated from a backlight unit. [0003] For example, compared with a CRT, a liquid crystal display device using the above principle has the characteristics of thinner profile, lighter weight, lower power consumption and lower driving voltage. Accordingly, liquid crystal display devices have been widely used in various fields. [0004] For example, liquid crystal display devices are used in office automation equipment, audio / video equipment, and the like. [0005] Such a liquid crystal display device controls light transmittance of liquid crystal cells using signals app...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/13357
CPCG02F1/133512G02F1/1336G02F1/133606G02B6/0018G02B6/0031G02B6/0081G02F1/133308G02F1/133615G02F1/133325
Inventor 金镇鍊文源铎李相贤昌秀真姜昇模
Owner LG DISPLAY CO LTD
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