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:
Nov. 01, 2011
Filed:
Dec. 29, 2007
Applicant:
Meng-hua Wang, Miao-Li Hsien, TW;
Inventor:
Meng-Hua Wang, Miao-Li Hsien, TW;
Assignee:
Foxsemicon Integrated Technology, Inc., Chu-Nan, Miao-Li Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 4/00 (2006.01); F21V 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light emitting diode illuminator includes a reflecting shell (), a light emitting diode light source () and a transparent cover (). The reflecting shell includes a plurality of sequentially connected hollow tapered bodies () having different taper angles. The tapered bodies cooperatively form a receiving space (). The light source is installed at an end of the receiving space. The transparent cover is disposed at an opposite end of the reflecting shell away from to the light source and configured for directing light emitted from the light source out from the light emitting diode illuminator.