Title:
光学的にパワーが供給される照明システム
Document Type and Number:
Japanese Patent JP6676628
Kind Code:
B2
Abstract:
A lighting device (100) is provided comprising optically transmissive emitters and receivers. The receivers are configured to receive power via an optical signal transmitted from a light source (102). Furthermore, the receiver is provided with functionality for converting the optical signal to electrical power and supply an emitter with the electrical power. The optical signal may further comprise an address such that a receiver-emitter pair of the device may be wirelessly individually addressed and controlled. The optical signals of the device are not guided but are free to propagate through optically transmissive receivers, optically transmissive emitters or other optically transmissive materials of the lighting device. This enables a lighting device which provides new light effects in a simple manner.
Inventors:
Desambel Marc Andre
Verbaker Frank
Van Os Jacobs Petrus Johannes
Verbaker Frank
Van Os Jacobs Petrus Johannes
Application Number:
JP2017518808A
Publication Date:
April 08, 2020
Filing Date:
September 25, 2015
Export Citation:
Assignee:
SIGNIFY HOLDING B.V.
International Classes:
H05B44/00; H05B47/00; F21S10/00
Domestic Patent References:
| JP2009010363A |
Foreign References:
| US20100327780 | ||||
| US20130236183 |
Attorney, Agent or Firm:
Sakiko Shibata