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:
Aug. 07, 2018
Filed:
Apr. 20, 2017
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Toshiya Moriwaki, Osaka, JP;
Tatsumi Setomoto, Osaka, JP;
Abstract
A lighting control system includes: lighting apparatuses; a controller; an image sensor capturing an image of an irradiation surface irradiated by the lighting apparatuses; and a display. The controller includes: a calculator which performs calculation of a position of one of the lighting apparatuses, on a basis of a luminance level in an image obtained by capturing the image of the irradiation surface by the image sensor in a state in which only the one of the lighting apparatuses is turned on or off; an associator which, every time the calculator performs the calculation of a position of one of the lighting apparatuses which is turned on or off, associates the identification information item set in advance to the one of the lighting apparatuses, with a position information item indicating the position of the one of the lighting apparatuses; and a generator that generates a map.