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. 02, 1991
Filed:
Jan. 02, 1990
Applicant:
Inventor:
Yoshihiro Tarui, Miyanohigashi, JP;
Assignee:
Horiba, Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S / ;
U.S. Cl.
CPC ...
372 60 ; 372 25 ; 372 30 ; 372 31 ; 372 55 ;
Abstract
An improved nitrogen laser includes two oppositely disposed discharge electrodes contained within a resonant chamber that is supplied with a mixture of nitrogen gas and a substantially small amount of electronegative gas. The mixture used within the chamber makes it possible to operate the nitrogen laser at a high voltage output and a higher frequency rate.