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. 22, 2011
Filed:
Dec. 29, 2009
Hiroyuki Morita, Sagamihara, JP;
Keiko Morita, Legal Representative, Onojo, JP;
Hiroyuki Morita, Sagamihara, JP;
Keiko Morita, legal representative, Onojo, JP;
Omron Laserfront, Inc., Kanagawa, JP;
Abstract
Fundamental laser light having a wavelength of 1,064 nm, for example, is generated by a solid-state laser medium. The fundamental laser light is reflected by a flat mirror and amplified again passing through a Q-switch, a solid-state laser medium, a Q-switch, a Q-switch, a solid-state laser medium, and a Q-switch. The fundamental laser light furthermore reflects from a flat mirror, passes through a flat mirror for second-harmonic resonance, passes through a lens, then reflects from a flat mirror for laser light separation, and enters a nonlinear optical crystal for the third harmonic and a nonlinear optical crystal for the second harmonic. A solid-state laser generator can thereby be obtained in which second-harmonic laser light obtained in an intermediate stage can be used with good efficiency and be converted, for example, to third-harmonic laser light and higher-harmonic laser light with higher efficiency and higher output.