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:
Jul. 20, 2004
Filed:
Dec. 03, 2001
Applicant:
Inventor:
John Nolan, Bradford, MA (US);
Assignee:
Agfa Corporation, Wilmington, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 3/04 ;
U.S. Cl.
CPC ...
H01S 3/04 ;
Abstract
A cooling system having a single circulator cools a laser, laser power supply, and laser light valve using two parallel cooling loops having different flow rates. Independent protection against an over temperature condition of the laser, laser power supply, and/or laser light valve is provided in each cooling loop.