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:
Apr. 28, 2009
Filed:
Nov. 28, 2005
Yasushi Hattori, Kawasaki, JP;
Shinji Saito, Yokohama, JP;
Shinya Nunoue, Ichikawa, JP;
Masahiro Yamamoto, Kawasaki, JP;
Naomi Shida, Minato-ku, JP;
Kei Kaneko, Odawara, JP;
Genichi Hatakoshi, Yokohama, JP;
Yasushi Hattori, Kawasaki, JP;
Shinji Saito, Yokohama, JP;
Shinya Nunoue, Ichikawa, JP;
Masahiro Yamamoto, Kawasaki, JP;
Naomi Shida, Minato-ku, JP;
Kei Kaneko, Odawara, JP;
Genichi Hatakoshi, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A semiconductor light emitting element includes a semiconductor light emitting element emitting light beams in ultraviolet ranges and visible ranges, and a fluorescent element absorbing the light beams from the semiconductor light emitting element and outputting visible light beams in a light taking-out direction different from a light emitting direction. The light beams emitted from the light emitting element are absorbed within the semiconductor light emitting device.