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:
Feb. 26, 2013
Filed:
Dec. 25, 2008
Shingo Matsuura, Higashiomi, JP;
Daisuke Sakumoto, Higashiomi, JP;
Shingo Matsuura, Higashiomi, JP;
Daisuke Sakumoto, Higashiomi, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A light emitting device includes a light emitting element, a base, and a transparent layer. The base has an upper side portion including a first portion and a second portion. The first portion includes a mounting region of the light emitting element, and has a first porosity. The second portion surrounds the first portion, includes a plurality of transparent particles, and has a second porosity larger than the first porosity. The light transmitting layer encapsulates the light emitting element, and is attached to the first portion in a state where the transparent layer is apart from the second portion.