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. 01, 2005
Filed:
Dec. 28, 2001
Applicants:
GE Peng, Beijing, CN;
Zhong Leiming, Beijing, CN;
Inventors:
Ge Peng, Beijing, CN;
Zhong Leiming, Beijing, CN;
Assignee:
Horiba Jobin Yvon Inc., Edison, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
G01N021/25 ; F21V009/00 ; F21L004/00 ;
U.S. Cl.
CPC ...
Abstract
A forensic light source uses a pair of filter wheels to achieve a combination of the characteristics of filters on different wheels and may include a housing which supports the light, filter wheels and other parts with shock absorbing members such as rubber washers or the like to achieve a shock resistant housing. A light source and a plurality of light filters are contained within the housing. The light source is powered by an external power supply, thus making the light source light weight.