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:
Sep. 16, 2014
Filed:
Jul. 19, 2011
Shuhei Noda, Fuchu, JP;
Kenji Baba, Kodaira, JP;
Takaaki Enohara, Hino, JP;
Kazumi Nagata, Fuchu, JP;
Nobutaka Nishimura, Koganei, JP;
Yasuo Takagi, Chigasaki, JP;
Shuhei Noda, Fuchu, JP;
Kenji Baba, Kodaira, JP;
Takaaki Enohara, Hino, JP;
Kazumi Nagata, Fuchu, JP;
Nobutaka Nishimura, Koganei, JP;
Yasuo Takagi, Chigasaki, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, an illumination control system includes a motion sensor and a central management server. The motion sensor acquires position information and action information of a person. The central management server holds holding position information of an illumination unit and necessary light amount information for action information of the person, acquires a necessary amount of light corresponding to the action information of the person based on the necessary light amount information, calculates a brightness control amount based on the position information of the illumination unit, and controls the illumination unit using the brightness control amount.