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:
May. 05, 2015
Filed:
Sep. 19, 2013
Kazutomo Kadokura, Kyoto, JP;
Katsuhiko Tokuda, Kyoto, JP;
Mamoru Hisamitsu, Kyoto, JP;
Kazuya Inoue, Kyoto, JP;
Kazutomo Kadokura, Kyoto, JP;
Katsuhiko Tokuda, Kyoto, JP;
Mamoru Hisamitsu, Kyoto, JP;
Kazuya Inoue, Kyoto, JP;
Shimadzu Corporation, Kyoto, JP;
Abstract
A semiconductor laser excited solid state laser device and method. The device including a semiconductor laser; a driving device; a solid state laser module which has maximum output efficiency at the set temperature and which generates, from excitation light, an output light of a predetermined output level when the optical noise is at or below a fixed level and the output level of the excitation light is the set output level; a single temperature adjustment device which adjusts the temperature of the semiconductor laser and the temperature of the solid state laser module; and a control device which controls the driving device such that the output light will be at the predetermined output level and controls the temperature adjustment device such that the temperature of the semiconductor laser and the solid state laser module will be the set temperature.