Title:
照明システム及び照明装置
Document Type and Number:
Japanese Patent JP6583778
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To change a local illumination state according to the state of an irradiation target object.SOLUTION: An illumination system 1 includes a luminaire 10 for emitting illumination light, and a recognition device 20 for recognizing the state of a target object existing in a first illumination range 2 illuminated by illumination light. The luminaire 10 includes a light source module 11 for emitting illumination light, the light source module 11 having plural light sources 120 that are contained in a first irradiation range and illuminate plural different second illumination ranges 3 in one-to-one correspondence, and an LED driver 12 capable of independently driving each of the plural light sources 120. The recognition device 20 includes a recognition unit 23 for generating recognition data for each second irradiation range 3 by recognizing the state of the target object for each second irradiation range 3, and a controller 24 for controlling the LED driver 12 so that the plural light sources 120 emit light based on recognition data for each corresponding second irradiation range 3.SELECTED DRAWING: Figure 2
Inventors:
Yasuharu Ueno
Ryoji Yokotani
Omura thought
Ryoji Yokotani
Omura thought
Application Number:
JP2015178893A
Publication Date:
October 02, 2019
Filing Date:
September 10, 2015
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H05B37/02
Domestic Patent References:
| JP2008272333A | ||||
| JP2014203793A |
Foreign References:
| WO2013046448A1 |
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka