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:
Jan. 16, 2007
Filed:
Sep. 09, 2005
Applicants:
Ken-ichi Noda, Nagoya, JP;
Makoto Iwai, Kasugai, JP;
Takashi Yoshino, Ama-gun, JP;
Inventors:
Assignee:
NGK Insulators, Ltd., Nagoya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/355 (2006.01);
U.S. Cl.
CPC ...
Abstract
Wavelength conversion devices for converting fundamental waves to light of a different wavelength are provided. The devices have a wavelength converting layer comprising a plate-shaped body of a non-linear optical crystal having a first main face and a second main face. A supporting body is joined with the first main face of the wavelength converting layer. An additional supporting body may also be joined with the second main face of the wavelength converting layer.