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. 12, 2013
Filed:
Jan. 17, 2007
Hajime Takeuchi, Yokohama, JP;
Ryo Sakai, Yokohama, JP;
Yasumasa Ooya, Chigasaki, JP;
Tsutomu Ishii, Yokohama, JP;
Yasuhiro Shirakawa, Yokohama, JP;
Hajime Takeuchi, Yokohama, JP;
Ryo Sakai, Yokohama, JP;
Yasumasa Ooya, Chigasaki, JP;
Tsutomu Ishii, Yokohama, JP;
Yasuhiro Shirakawa, Yokohama, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Materials Co., Ltd., Yokohama-shi, JP;
Abstract
A light emitting moduleincludes a substratehaving a metal patternand a plurality of white light emitting deviceslinearly arranged on the substrate. The metal patternis formed on a portion of 60% or more of an area of the substrate. The white light emitting deviceincludes a light emitting diode as a semiconductor light emitting element. Light emitted from the semiconductor light emitting elementis converted into white light by a light emitting section containing phosphors, and is taken out. The light emitting moduleemits white light.