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:
Sep. 20, 2016
Filed:
Jul. 07, 2014
Applicant:
Semiconductor Energy Laboratory Co., Ltd., Kanagawa-ken, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/10 (2006.01); H01L 27/32 (2006.01); H01L 21/67 (2006.01); H01L 51/50 (2006.01); H01L 51/56 (2006.01); H01L 51/52 (2006.01);
U.S. Cl.
CPC ...
H01L 27/3218 (2013.01); H01L 21/67207 (2013.01); H01L 27/3211 (2013.01); H01L 51/5036 (2013.01); H01L 51/56 (2013.01); H01L 27/322 (2013.01); H01L 27/3244 (2013.01); H01L 27/3281 (2013.01); H01L 51/5237 (2013.01); H01L 51/5284 (2013.01); H01L 2251/5315 (2013.01);
Abstract
A light emitting device having high definition, a high aperture ratio, and high reliability is provided. The present invention achieves high definition and a high aperture ratio with a full color flat panel display using red, green, and blue color emission light by intentionally forming laminate portions, wherein portions of different organic compound layers of adjacent light emitting elements overlap with each other, without depending upon the method of forming the organic compound layers or the film formation precision.