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:
Nov. 19, 2013
Filed:
Sep. 06, 2011
Tsugihiro Matsuda, Kyoto, JP;
Nobuyoshi Takeuchi, Osaka, JP;
Hideo Nagai, Osaka, JP;
Takaari Uemoto, Osaka, JP;
Masahiro Miki, Osaka, JP;
Atsushi Motoya, Shiga, JP;
Tsugihiro Matsuda, Kyoto, JP;
Nobuyoshi Takeuchi, Osaka, JP;
Hideo Nagai, Osaka, JP;
Takaari Uemoto, Osaka, JP;
Masahiro Miki, Osaka, JP;
Atsushi Motoya, Shiga, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A light-emitting device which emits light omnidirectionally is provided. A light-emitting device according to the present invention includes: a package which is translucent; an LED provided in a recess in the package; and a sealing member for sealing the LED and packaging the recess; and the recess includes a bottom surface on which the LED is mounted and a side surface surrounding a bottom surface, and light emitted by the LED is transmitted inside the package through the bottom surface and the side surface of the recess and is emitted to outside of the package from the back surface and the side surface of the package.