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:
Jan. 11, 2022
Filed:
Oct. 17, 2018
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Dong-Young Kim, Paju-si, KR;
Jong-Hoon Woo, Paju-si, KR;
Byung-Geol Kim, Paju-si, KR;
Hye-Li Min, Paju-si, KR;
Min-Surk Hyung, Paju-si, KR;
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/62 (2006.01); C09K 11/02 (2006.01); H01L 33/50 (2010.01); H01L 51/50 (2006.01); H01L 51/52 (2006.01); H01L 33/28 (2010.01); H01L 33/30 (2010.01); H01L 33/34 (2010.01); G02F 1/13357 (2006.01); H01L 27/32 (2006.01); H05B 33/14 (2006.01); C09K 11/88 (2006.01); G02B 5/20 (2006.01); G02B 5/22 (2006.01); C09K 11/70 (2006.01); H01L 25/075 (2006.01); H01L 27/15 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
H01L 33/504 (2013.01); C09K 11/62 (2013.01); C09K 11/70 (2013.01); C09K 11/883 (2013.01); G02B 5/206 (2013.01); G02B 5/207 (2013.01); G02B 5/22 (2013.01); G02F 1/133603 (2013.01); H01L 25/0753 (2013.01); H01L 27/322 (2013.01); H01L 33/28 (2013.01); H01L 33/30 (2013.01); H01L 33/346 (2013.01); H01L 33/502 (2013.01); H01L 51/502 (2013.01); H01L 51/5036 (2013.01); H01L 51/5206 (2013.01); H01L 51/5221 (2013.01); H01L 51/5237 (2013.01); H05B 33/14 (2013.01); G02F 1/133614 (2021.01); G02F 2202/104 (2013.01); G02F 2202/106 (2013.01); G02F 2202/107 (2013.01); H01L 27/156 (2013.01); H01L 2251/303 (2013.01); H01L 2251/533 (2013.01); H01L 2251/5315 (2013.01);
Abstract
A luminous body includes a first moiety including a plurality of first ligands combined to a surface of an inorganic emitting particle; and a second moiety including silsesquioxanes connected to a second ligand connected to one of the first ligands, wherein one of the first and second ligands is a polar ligand, and the other one of the first and second ligands is a non-polar ligand.