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:
Mar. 01, 2022
Filed:
Oct. 24, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Seung Ryong Han, Yongin-si, KR;
Shunsuke Kimura, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09F 9/302 (2006.01); H01L 25/075 (2006.01); G09G 3/32 (2016.01); G06F 3/14 (2006.01); H01L 33/52 (2010.01);
U.S. Cl.
CPC ...
G09F 9/3026 (2013.01); G06F 3/1446 (2013.01); G09G 3/32 (2013.01); H01L 25/0753 (2013.01); G09G 2300/026 (2013.01); H01L 33/52 (2013.01);
Abstract
An LED panel includes a panel body having a substrate, a plurality of LED elements and a mold, and a light absorbing layer formed at a lateral side of the panel body to absorb at least one of ambient light or light emitted from the plurality of LED elements. The light absorbing layer prevents a seam formed by a gap between the adjacent LED panels from being visible. The light absorbing layer absorbs the external light incident on the gap or absorbs the light emitted from the LED element to the gap.