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. 06, 2014
Filed:
Feb. 15, 2011
Tsuyoshi Oyaizu, Yokosuka, JP;
Seiko Kawashima, Yokosuka, JP;
Haruki Takei, Yokosuka, JP;
Akiko Saito, Yokosuka, JP;
Tsuyoshi Oyaizu, Yokosuka, JP;
Seiko Kawashima, Yokosuka, JP;
Haruki Takei, Yokosuka, JP;
Akiko Saito, Yokosuka, JP;
Toshiba Lighting and Technology Corporation, Kanagawa, JP;
Abstract
According to one embodiment, a light-emitting device includes a substrate including an insulating surface, a plurality of light-emitting elements mounted on the surface of the substrate and electrically connected to each other, a positive power feeding conductor and a negative power feeding conductor mounted on the surface of the substrate to feed power to the light-emitting elements, lead-out terminals leading from the power feeding conductors, to the outside of an mounting area of the light-emitting elements, and an anti-noise part connected to the lead-out terminals and arranged outside the mounting area.