公开(公告)号：USRE47196E1

公开(公告)日：2019-01-08

申请号：US14876369

申请日：2015-10-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-hyun Cho ,  Joon Kang

IPC: G02F1/1333 ,  G02F1/1335 ,  F21V8/00

Abstract: A liquid crystal panel assembly includes a liquid crystal panel, a backlight module having at least one light emitting diode (LED) light source to irradiate light to the liquid crystal panel, and a housing which surrounds the liquid crystal panel and the backlight module. At least a portion of the housing adjacent to the at least one LED light source is formed of a thermal-conductive material.

公开(公告)号：USRE49065E1

公开(公告)日：2022-05-10

申请号：US14181299

申请日：2014-02-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-hyun Cho ,  Joon Kang

IPC: G02F1/1333 ,  G02F1/13357 ,  F21V8/00 ,  G02F1/1335

Abstract: A liquid crystal panel assembly includes a liquid crystal panel, a backlight module having at least one light emitting diode (LED) light source to irradiate light to the liquid crystal panel, and a housing which surrounds the liquid crystal panel and the backlight module. At least a portion of the housing adjacent to the at least one LED light source is formed of a thermal-conductive material.

公开(公告)号：US10217921B2

公开(公告)日：2019-02-26

申请号：US15079241

申请日：2016-03-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Su-hwan Jin ,  Hyun-taek Na ,  Dae-hyun Nam ,  Dae-yeon Yun ,  Jeong-il Kang ,  Jin-hyun Cho

IPC: H01L35/32 ,  F21V29/74 ,  H01L35/30 ,  G09G5/00

Abstract: A display apparatus is provided. The display apparatus includes a display panel, a chassis configured to support the display panel, a backlight unit configured to be installed on the chassis, and an electricity generator configured to use the backlight unit as a heat source to generate electricity. The electricity generator includes a heat transfer unit which contacts the backlight unit, at least one heat storage unit which contacts the heat transfer unit, and at least one thermoelectric device comprising a heat generator and a heat absorber contacting the heat transfer unit. The at least one thermoelectric device absorbs heat, which is generated from the backlight unit, through the heat transfer unit in response to the backlight unit being driven and absorbs heat from the at least one heat storage unit through the heat transfer unit in response to the backlight unit not being driven.