Title:
照明装置
Document Type and Number:
Japanese Patent JP7135668
Kind Code:
B2
Abstract:
To display various kinds of information.SOLUTION: A lighting device includes a display part 7. The display part 7 can display a device state at a display surface that can display identification information.SELECTED DRAWING: Figure 5
Inventors:
Nakamori bowstring
Go Toyama
Haruo Yakura
Fumio Sakaki
Yumi Hanyuda
Go Toyama
Haruo Yakura
Fumio Sakaki
Yumi Hanyuda
Application Number:
JP2018181526A
Publication Date:
September 13, 2022
Filing Date:
September 27, 2018
Export Citation:
Assignee:
Toshiba Lighting & Technology Corporation
International Classes:
F21V33/00; F21S2/00; F21V14/06
Domestic Patent References:
| JP2013051139A | ||||
| JP2016181451A |
Foreign References:
| US20070147054 |
Attorney, Agent or Firm:
Sakai International Patent Office
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