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. 22, 2015
Filed:
Jun. 20, 2014
Applicants:
Industrial Technology Research Institute, Hsinchu, TW;
Karl Storz Gmbh & Co. KG, Tuttlingen, DE;
Inventors:
Hsueh-Chih Chang, Changhua County, TW;
Hung-Lieh Hu, Hsinchu, TW;
Assignees:
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu, TW;
KARL STORZ GMBH & CO. KG, Tuttlingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21K 99/00 (2010.01); F21V 8/00 (2006.01); A61B 1/00 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0005 (2013.01); A61B 1/00 (2013.01); G02B 6/0006 (2013.01);
Abstract
A lighting module comprises a first light source, a second light source and a phosphor element is provided. The first light source emits a first exciting light. The second light source emits a second exciting light. The phosphor element converts the first exciting light and the second exciting light to an emission light. The first exciting light and the second exciting light are input to the phosphor element in different directions of incidence.