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. 10, 2021
Filed:
Apr. 29, 2019
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Sangmin Hong, Cheonan-si, KR;
Heeseong Jeong, Seoul, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/20 (2006.01); H01L 33/00 (2010.01); H01L 27/32 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3218 (2013.01); H01L 27/3216 (2013.01); H01L 27/3246 (2013.01); H01L 51/5056 (2013.01); H01L 51/5072 (2013.01);
Abstract
A display device includes a first pixel, a second pixel, and a third pixel. The common electrodes of the first and second pixels have an integrated shape. The hole control layers of the first and second pixels have an integrated shape. The electron control layers of the first and second pixels have an integrated shape. The common electrode, the hole control layer or the electron control layer of the third pixel may be separated from the first pixel and the second pixel.