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:
Jul. 26, 2005
Filed:
Oct. 31, 2003
Applicants:
Hiroshi Tada, Tokyo, JP;
Atsushi Oda, Tokyo, JP;
Hitoshi Ishikawa, Tokyo, JP;
Satoru Toguchi, Tokyo, JP;
Inventors:
Hiroshi Tada, Tokyo, JP;
Atsushi Oda, Tokyo, JP;
Hitoshi Ishikawa, Tokyo, JP;
Satoru Toguchi, Tokyo, JP;
Assignee:
Samsung SDI Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J001/62 ; H01J009/20 ;
U.S. Cl.
CPC ...
Abstract
In an organic electroluminescent device, a plurality of striped lower electrodes are formed on an insulating substrate along a first direction, and a plurality of fillers made of amorphous carbon are filled between the lower electrodes. Organic thin film layers including an emitting layer is formed on the fillers and the lower electrodes. A plurality of striped upper electrodes are formed on the organic thin film layer along a second direction different from the first direction.