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. 18, 2008
Filed:
Feb. 01, 2006
Satoru Kikuchi, Akiruno, JP;
Satoru Kikuchi, Akiruno, JP;
Citizen Electronics Co., Ltd., Yamanashi, JP;
Abstract
An LED including a substrate having a pair of terminal electrodes, at least one LED element mounted on the substrate, a frame disposed on the substrate, holes provided in the substrate, concave portions provided in positions of the frame facing the holes, and a pair of conductive elastic members provided between the frame and the substrate, each of the conductive elastic members including a large diameter portion inserted in the corresponding concave portion and a small diameter portion inserted in the corresponding hole and electrically connected to the large diameter portion, the large diameter portions of the pair of conductive elastic members being electrically connected to the pair of terminal electrodes, respectively, and each of the large diameter portions having one end portion which is in contact with a bottom surface of the concave portion and each of the small diameter portions having one end portion which is disposed to project from the hole of the substrate.