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:
Oct. 09, 2012
Filed:
Jul. 30, 2010
Takashi Kidu, Ome, JP;
Satoru Shimoda, Tokyo, JP;
Takashi Kidu, Ome, JP;
Satoru Shimoda, Tokyo, JP;
Casio Computer Co., Ltd., Tokyo, JP;
Abstract
A light emitting device having at least one pixel having a light emitting element includes a substrate, a partition wall formed over the substrate, and a luminous layer of the light emitting element, where the luminous layer is formed in at least one groove partitioned by the partition wall. The partition wall has a plurality of first partition walls and at least one second partition wall. Each of the first partition walls is extending in the first direction and the second partition wall is formed to extend in a second direction orthogonal to the first direction and connect end portions of the plurality of first partition walls. A lyophobic degree of the second partition wall is lower than that of a center region between both ends of each of the first partition walls in the first direction.