The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 2014
Filed:
Nov. 17, 2009
Hyun Lee, Gyeongsangbuk-do, KR;
Kwon-min Park, Busan, KR;
Yong-il Kwon, Gyeongsangbuk-do, KR;
Hye-min Park, Changwon-si, KR;
Hyun Lee, Gyeongsangbuk-do, KR;
Kwon-Min Park, Busan, KR;
Yong-Il Kwon, Gyeongsangbuk-do, KR;
Hye-Min Park, Changwon-si, KR;
LG Display Co., Ltd., Seoul, KR;
Abstract
An organic electroluminescent display device includes an organic electroluminescent display (OLED) panel having a first surface for displaying images and a second surface opposite to the first surface, a thermal pad attached to the second surface, a heat sink attached to the thermal pad such that the thermal pad is disposed between the OLED panel and the heat sink, a bottom case spaced apart from the heat sink and protecting the second surface of the OLED panel, the bottom case formed of a metallic material, and a top case covering edges of the first surface of the OLED panel and combined with the bottom case, wherein a plurality of heat-radiating pins are formed on a surface of the heat sink facing the bottom case.