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:
Sep. 15, 2015
Filed:
Feb. 28, 2014
Applicant:
Panasonic Corporation, Osaka, JP;
Inventors:
Hiroshi Fujita, Osaka, JP;
Kazuhiko Itoh, Osaka, JP;
Yoshiaki Hachiya, Shiga, JP;
Kazuo Gouda, Kagawa, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 37/00 (2006.01); H05B 33/08 (2006.01); H02M 1/44 (2007.01);
U.S. Cl.
CPC ...
H05B 33/0803 (2013.01); H02M 1/44 (2013.01); H05B 37/00 (2013.01);
Abstract
A light bulb-shaped lamp according to the present invention includes: a board on which an LED is mounted; a circuit board on which a drive circuit that turns on the LED is mounted; output wires for supplying power for turning on the LED from the drive circuit to the LED; a pedestal; and a potential-stabilizing wire electrically connecting the pedestal to a circuit ground of the drive circuit.