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:
May. 27, 2008
Filed:
Dec. 20, 2006
Shouichi Nishikawa, Yokohama, JP;
Tetsuro Komatsu, Yokohama, JP;
Hatsuo Takezawa, Yokohama, JP;
Yukinori Aoki, Yokohama, JP;
Shouichi Nishikawa, Yokohama, JP;
Tetsuro Komatsu, Yokohama, JP;
Hatsuo Takezawa, Yokohama, JP;
Yukinori Aoki, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A lens-equipped light-emitting diode device of the present invention includes a lead frame in which an electrode is formed, a light-emitting diode which is mounted on the electrode of the lead frame, an outer peripheral unit which is made of a first resin, which is provided on the lead frame, and in which a hollow portion is formed while an area including at least the light-emitting diode is exposed in the outer peripheral unit, a sealing portion which is made of a second resin filled in the lead frame of the hollow portion of the outer peripheral unit, and which seals the light-emitting diode, and a lens unit made of a third resin laminated and filled in the sealing portion.