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Title:
DISPLAY DEVICE, AND METHOD FOR ATTACHING MIDDLE CABINET AND BACK COVER OF DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/230949
Kind Code:
A1
Abstract:
Disclosed is a display device. The display device is characterized by comprising: a display panel; a back cover attached to the rear surface of the display panel by means of an attachment member; a middle cabinet including a four-sided first cover surface, a four-sided second cover surface, and a four-sided adhesive injection surface; and a bonding layer for fixing the middle cabinet to the back cover. The first cover surface is formed inward of the outer surface of one side of the middle cabinet and supported on the perimeter of four sides of the front surface of the back cover that is attached to the display panel. The second cover surface is perpendicular to the first cover surface, covers the side surface portions of the four sides of the back cover, and is formed to have an area larger than the area of the back cover so as to allow the back cover to be inserted. The adhesive injection surface is formed so as to be inclined from one point of the second cover surface toward the outside of the second cover surface, and is positioned at an end of the second cover surface. The bonding layer is formed by injecting an adhesive into a back gap between the second cover surface and the side surface portions of the back cover in the direction of the adhesive injection surface, and curing the adhesive.

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Inventors:
CHOI JI WON (KR)
CHO SUNG HA (KR)
Application Number:
PCT/KR2019/008611
Publication Date:
November 19, 2020
Filing Date:
July 12, 2019
Export Citation:
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Assignee:
HEESUNG ELECTRONICS CO LTD (KR)
International Classes:
G02F1/1333
Foreign References:
KR20180036835A2018-04-10
CN107065260A2017-08-18
KR20120090124A2012-08-17
US20130170115A12013-07-04
KR20170052474A2017-05-12
Attorney, Agent or Firm:
NAM, Gun Pil et al. (KR)
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