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:
Jan. 30, 2018
Filed:
Jan. 12, 2017
Citizen Electronics Co., Ltd., Fujiyoshida-shi, Yamanashi, JP;
Citizen Watch Co., Ltd., Tokyo, JP;
Takashi Iino, Fuefuki, JP;
CITIZEN ELECTRONICS CO., LTD., Yamanashi, JP;
CITIZEN WATCH CO., LTD., Tokyo, JP;
Abstract
Provided is an LED package which is unlikely to cause the attenuation of emitted light from an LED element by bonding wires for electrical connection of the LED element. The LED package includes a board including a pair of connection electrodes formed thereon, an LED element mounted on the board, a bonding wire electrically connecting the LED element to the pair of connection electrodes, and a covering layer containing a phosphor and covering the bonding wire, wherein the phosphor is excited by emitted light from the LED element to emit light having an absorbance in the bonding wire lower than that of the emitted light and a wavelength longer than that of the emitted light.