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. 05, 2006
Filed:
May. 18, 2004
Applicants:
Koji Tojo, Sagamihara, JP;
Takashi Fujita, Atsugi, JP;
Ichiro Fukushi, Atsugi, JP;
Inventors:
Assignee:
Shimadzu Corporation, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/10 (2006.01); H01S 3/13 (2006.01); H01S 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A solid laser apparatus has a wavelength converter temperature controllerarranged for driving a Peltier deviceto control the temperature Tc of a wavelength converterso that the acceptable wavelength range of the wavelength converteradapts to the wavelength range of reflected light from the grating partat the temperature Ti and a laser controllerarranged for driving a semiconductor light amplifier deviceto maintain the intensity of the extraordinary component passed through the polarizerand measured by a photometer device