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. 19, 2013
Filed:
Jul. 08, 2010
Akihiro Kojima, Kanagawa-ken, JP;
Yoshiaki Sugizaki, Kanagawa-ken, JP;
Hideki Shibata, Kanagawa-ken, JP;
Hideo Tamura, Kanagawa-ken, JP;
Tetsuro Komatsu, Fukuoka-ken, JP;
Masayuki Ishikawa, Kanagawa-ken, JP;
Akihiro Kojima, Kanagawa-ken, JP;
Yoshiaki Sugizaki, Kanagawa-ken, JP;
Hideki Shibata, Kanagawa-ken, JP;
Hideo Tamura, Kanagawa-ken, JP;
Tetsuro Komatsu, Fukuoka-ken, JP;
Masayuki Ishikawa, Kanagawa-ken, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, a light emitting device includes a stacked body, a p-side and n-side electrodes, an insulating film, a p-side extraction electrode, an n-side extraction electrode, a resin layer and a phosphor layer. The stacked body has a first and a second surface opposite to each other and includes a light emitting layer. A p-side and an n-side electrode are provided on the second surface. An insulating film has openings to which the p-side and n-side electrodes are exposed. A p-side extraction electrode includes a p-side seed metal and a p-side metal wiring layer. An n-side extraction electrode includes an n-side seed metal and an n-side metal wiring layer. A resin layer is filled around the p-side and n-side extraction electrodes, and a phosphor layer is provided on a side of the first surface. Emission light from the light emitting layer is emitted through the first surface.