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. 29, 2005
Filed:
Aug. 20, 2003
Applicants:
Masami Ikeda, Tokyo, JP;
Shinya Nagamatsu, Tokyo, JP;
Inventors:
Masami Ikeda, Tokyo, JP;
Shinya Nagamatsu, Tokyo, JP;
Assignee:
The Furukawa Electric Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G02B006/36 ;
U.S. Cl.
CPC ...
Abstract
In a light source comprising a plurality of laser diode modules, high optical power is outputted, while these laser diode modules are arranged in high density. The light source is arranged by employing a plurality of laser diode modules, the optical power of which is higher than, or equal to 300 mW.