公开(公告)号：US09992908B2

公开(公告)日：2018-06-05

申请号：US14988098

申请日：2016-01-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon Kang ,  Jin Hyun Cho ,  Jung Kyun Kim ,  Jin Soo Pyo

IPC: H05K7/20 ,  G02F1/1333

CPC classification number: H05K7/20154 ,  G02F1/133385 ,  G02F2201/36

Abstract: Provided is a display apparatus including: a case having an inlet; and an outlet; a display module disposed in the case and including a display panel configured to display an image; and a heat exchange device configured to receive heat from the display module and including: a first portion provided in a first cooling passage, air in the first passage moving over the display module; and a second portion provided in a second cooling passage, air in the second cooling passage moving over the heat exchange device, wherein heat generated from the display module is transferred to the first portion via the air in the first cooling passage, wherein the heat transferred to the first portion is transferred to the second portion, and wherein the air suctioned through the inlet is heat-exchanged in the second cooling passage with the second portion and discharged through the outlet.

公开(公告)号：US10191187B2

公开(公告)日：2019-01-29

申请号：US15086538

申请日：2016-03-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin Hyun Cho ,  Jin Soo Pyo ,  Jung Kyun Kim

IPC: G02B1/18 ,  G02F1/1333 ,  G02B5/20 ,  G02B5/30 ,  G02F1/1335 ,  G02F1/13363

Abstract: An outdoor display apparatus is provided. The outdoor display apparatus includes a display panel, a transparent panel disposed in front of the display panel, a light-blocking layer disposed on a front surface of the transparent panel and configured to block a portion of light transmitted to the display panel, an anti-graffiti layer disposed on a front surface of the light-blocking layer, a light-absorbing layer disposed on a rear surface of the transparent panel, and an anti-fog layer disposed on a rear surface of the light-absorbing layer.