Title:
LIGHTING DEVICE AND LIGHTING SYSTEM
Document Type and Number:
Japanese Patent JP2022083764
Kind Code:
A
Abstract:
To provide lighting control that takes into consideration the user's behavior after notification of disaster prevention information.SOLUTION: A lighting device includes a light emitting unit, a determination unit, and a lighting control unit. The light emitting unit includes a light source. The determination unit determines the lighting mode of the light emitting unit according to disaster information received from a terminal device. The lighting control unit controls the light emitting unit on the basis of the lighting mode determined by the determination unit.SELECTED DRAWING: Figure 4
More Like This:
| JP2024026583 | lighting system |
| JP2022191696 | LIGHTING APPARATUS |
| JP2022535262 | Remote lighting system and method of operation |
Inventors:
SAKAI KOMI
TAKEMURA SHINYA
MURAKI KENSUKE
KUBOTA YUKI
HATA YUKI
TAKEMURA SHINYA
MURAKI KENSUKE
KUBOTA YUKI
HATA YUKI
Application Number:
JP2020195285A
Publication Date:
June 06, 2022
Filing Date:
November 25, 2020
Export Citation:
Assignee:
TOSHIBA LIGHTING & TECHNOLOGY
International Classes:
H05B47/105; F21V23/00; G08B5/00; G08B27/00; H05B47/175
Attorney, Agent or Firm:
Sakai International Patent Office
Previous Patent: Copolymers, Copolymer Compositions, and Rubber Compositions
Next Patent: Window opening and closing system
Next Patent: Window opening and closing system