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:
Apr. 07, 2015
Filed:
Aug. 26, 2009
Mingjie Zhou, Guangdong, CN;
Wenbo MA, Guangdong, CN;
Yugang Liu, Guangdong, CN;
Qingtao LI, Guangdong, CN;
Jing Tang, Guangdong, CN;
Xi Luo, Guangdong, CN;
Mingjie Zhou, Guangdong, CN;
Wenbo Ma, Guangdong, CN;
Yugang Liu, Guangdong, CN;
Qingtao Li, Guangdong, CN;
Jing Tang, Guangdong, CN;
Xi Luo, Guangdong, CN;
Ocean's King Lighting Science & Technology Co., Ltd., Guangdong, CN;
Abstract
A luminescent element includes a luminescent glass and a metal layer with a metal microstructure formed on a surface of the luminescent glass; wherein the luminescent glass has a chemical composition: bYO.cAlO.dBO.yTbO, wherein bYO.cAlO.dBO.yTbO. A preparation method of a luminescent element and a luminescence method are also provided. The luminescent element has good luminescence homogeneity, high luminescence efficiency, good luminescence stability and simple structure, and can be used in luminescent device with ultrahigh brightness.