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display screen

A technology for display equipment and light guides, which is applied in light guides, optics, instruments, etc., and can solve problems such as thickness and frame increase

Active Publication Date: 2017-07-14
LG DISPLAY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] see figure 1 , the prior art LCD device includes structures such as a bottom cover 26, a guide panel 27, and a top cover 30, and also includes a plurality of optical sheets 25, whereby the thickness and frame of the prior art LCD device increase

Method used

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Embodiment Construction

[0042] Reference will now be made in detail to the exemplary embodiments of the invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.

[0043] Also, various elements included in the present invention may be described using terms such as first, second element, and the like. However, the units of the present invention are not limited to these terms. These terms are only used to distinguish one element from another.

[0044] When explaining the embodiments of the present invention, if it is considered that the detailed explanation of the prior art will affect the understanding of the essence of the present invention, the detailed explanation of the prior art will be omitted.

[0045] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0046] Figure 2A is a cross-sec...

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Abstract

A thin and narrow type display device is disclosed, wherein the display device may include: a liquid crystal panel; a light source for providing light to the liquid crystal panel; a light guide formed of a glass material, wherein the light source and the A combination of one side of the light guide; a reflective member formed on at least one of one surface and the other surface of the light guide, wherein the reflective member includes an organic material and a metal compound; and An adhesive member is formed on one surface facing the liquid crystal panel, the adhesive member is configured to adhere the liquid crystal panel and the light guide member to each other.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2013-0059764 filed on May 27, 2013, which is incorporated herein by reference in its entirety. technical field [0003] Embodiments of the present invention relate to a slim and narrow display device. Background technique [0004] A related art liquid crystal display (LCD) device displays images by controlling light transmittance of liquid crystals having dielectric anisotropy using an electric field. For this, as figure 1 , which illustrates a cross-sectional view of a prior art LCD device that may include a liquid crystal panel 10 , a backlight unit 20 and a top cover 30 . [0005] Specifically, the liquid crystal panel 10 includes a TFT substrate 12 and a color filter substrate 14 facing each other, wherein the two substrates 12 and 14 are bonded to each other, and a liquid crystal layer is disposed between the two substrates. [0006] Also, a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/1333G02F1/13357
CPCG02B6/0053G02B6/0055G02B6/0076G02F1/133615G02F1/1333G09F9/35G02B6/0016
Inventor 尹暻善朴成珍宋武炯张昌洙
Owner LG DISPLAY CO LTD