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:
Jun. 16, 2020
Filed:
Sep. 12, 2019
Applicant:
Pioneer Corporation, Bunkyo-ku, Tokyo, JP;
Inventors:
Assignee:
PIONEER CORPORATION, Bunkyo-Ku, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); G02B 5/22 (2006.01); H05B 33/22 (2006.01); H05B 33/04 (2006.01); H01L 27/32 (2006.01); G02B 5/20 (2006.01);
U.S. Cl.
CPC ...
H01L 51/5012 (2013.01); G02B 5/22 (2013.01); H01L 27/322 (2013.01); H01L 27/3246 (2013.01); H01L 27/3283 (2013.01); H01L 51/50 (2013.01); H05B 33/04 (2013.01); H05B 33/22 (2013.01); G02B 5/201 (2013.01);
Abstract
A plurality of light-emitting units () are provided on a first surface () of a substrate (), separated from each other. Each light-emitting unit () includes a light-transmitting first electrode (), an organic layer (), and alight-reflective second electrode (). The organic layer () is located between the first electrode () and the second electrode (). A light-transmitting region is located between the light-emitting units () and transmits light in the thickness direction of a light-emitting device (). An optical filter () is overlapped with the light-emitting unit () and not overlapped with at least a portion of the light-transmitting region.