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. 24, 2015
Filed:
Jun. 27, 2011
Shinji Osaki, Osaka, JP;
Toyonori Uemura, Osaka, JP;
Toshio Hata, Osaka, JP;
Junichi Somei, Osaka, JP;
Yuji Kozuma, Osaka, JP;
Kenji Hatazawa, Osaka, JP;
Tomokazu Nada, Osaka, JP;
Makoto Agatani, Osaka, JP;
Shinya Ishizaki, Osaka, JP;
Tatsuya Morioka, Osaka, JP;
Makoto Matsuda, Osaka, JP;
Shinji Osaki, Osaka, JP;
Toyonori Uemura, Osaka, JP;
Toshio Hata, Osaka, JP;
Junichi Somei, Osaka, JP;
Yuji Kozuma, Osaka, JP;
Kenji Hatazawa, Osaka, JP;
Tomokazu Nada, Osaka, JP;
Makoto Agatani, Osaka, JP;
Shinya Ishizaki, Osaka, JP;
Tatsuya Morioka, Osaka, JP;
Makoto Matsuda, Osaka, JP;
Sharp Kabushiki Kaisha, Osaka-shi, Osaka, JP;
Abstract
An illumination device with a toning function in which possibility of moisture and dust intruding into the case is reduced with a simple mechanism is realized. The illumination device includes a light emitting element light source () mounted on a substrate inside the case unit (), an external gear-shaped fluorescent-substance plate () having a configuration in which a light emitting color of an applied fluorescent substance differs according to position and being arranged above the light emitting element light source () inside the case unit (), and an internal gear-shaped adjustment ring () arranged so as to mesh with the external teeth of the fluorescent-substance plate (), wherein the adjustment ring () is arranged to be positioned on the outer periphery of the main body under a lens dome (), and when the adjustment ring () is rotated, a relative positional relationship between a color distribution applied on the fluorescent-substance plate () and the light emitting element light source () is changed.