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:
Aug. 15, 2023
Filed:
Aug. 21, 2020
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Seung-Ryong Joung, Seoul, KR;
Hong-Seok Choi, Seoul, KR;
Yoon-Deok Han, Yongin-si, KR;
Gyeong-Woo Kim, Seoul, KR;
Jun-Ho Lee, Seoul, KR;
Ji-Seon Jang, Suwon-si, KR;
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); G02B 5/00 (2006.01); H10K 50/852 (2023.01); G02B 27/01 (2006.01); H10K 50/13 (2023.01); H10K 59/30 (2023.01); H10K 59/38 (2023.01); H10K 59/123 (2023.01);
U.S. Cl.
CPC ...
H10K 50/852 (2023.02); G02B 27/0172 (2013.01); H10K 50/131 (2023.02); H10K 59/123 (2023.02); H10K 59/30 (2023.02); H10K 59/38 (2023.02); G02B 2027/0112 (2013.01); G02B 2027/0178 (2013.01); G06F 1/163 (2013.01);
Abstract
Disclosed is a display panel configured such that, in a structure in which the distance between a display surface and a viewer is short, the structure between a reflective plate and a first electrode (an anode) is changed such that light having three or more color peak properties for all subpixels is transmitted through a second electrode (a cathode), whereby white expression as well as color expression is possible, and a head mounted display device including the same.