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. 22, 2008
Filed:
Oct. 01, 2003
Yasuharu Koyata, Tokyo, JP;
Yoshihito Hirano, Tokyo, JP;
Masao Imaki, Tokyo, JP;
Kouhei Teramoto, Tokyo, JP;
Shigenori Shibue, Tokyo, JP;
Yasuharu Koyata, Tokyo, JP;
Yoshihito Hirano, Tokyo, JP;
Masao Imaki, Tokyo, JP;
Kouhei Teramoto, Tokyo, JP;
Shigenori Shibue, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A wavelength converting laser device includes a laser diode producing laser light and including an optical resonator having a pair of facing reflectors, including a reflecting surface having a shape reducing loss in the optical resonator, with regard to a specific horizontal transverse mode of laser light as compared to the loss in the optical resonator for other horizontal transverse modes, and a wavelength converter for converting the laser light into harmonic light.