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:
Mar. 25, 2014
Filed:
Mar. 27, 2012
Yuki Shinbori, Osaka, JP;
Yasunari Ooyabu, Osaka, JP;
Satoshi Sato, Osaka, JP;
Hisataka Ito, Osaka, JP;
Yuki Shinbori, Osaka, JP;
Yasunari Ooyabu, Osaka, JP;
Satoshi Sato, Osaka, JP;
Hisataka Ito, Osaka, JP;
Nitto Denko Corporation, Osaka, JP;
Abstract
A method for producing a light emitting diode device includes the steps of preparing a phosphor layer formed in a sheet state; forming a light semiconductor layer on one surface in a thickness direction of the phosphor layer; forming an electrode portion on one surface of the light semiconductor layer; forming an encapsulating resin layer containing a light reflecting component so as to cover the light semiconductor layer and the electrode portion; producing the light emitting diode element by partially removing the encapsulating resin layer so as to expose one surface of the electrode portion; and allowing the electrode portion to be electrically connected to the terminal, so that the light emitting diode element is flip-chip mounted on the base board.