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1. (WO2018078772) SIGNAL INDICATOR LAMP SYSTEM AND SIGNAL INDICATOR LAMP THEREFOR

Pub. No.:    WO/2018/078772    International Application No.:    PCT/JP2016/081921
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Fri Oct 28 01:59:59 CEST 2016
IPC: G08B 5/00
F21S 2/00
F21V 23/00
G09G 5/00
H05B 37/02
Applicants: PATLITE CORPORATION
株式会社パトライト
Inventors: TAKATA, Ryuzo
高田 竜三
SUYAMA, Yojiro
陶山 洋次郎
Title: SIGNAL INDICATOR LAMP SYSTEM AND SIGNAL INDICATOR LAMP THEREFOR
Abstract:
Multiple signal indicator lamps 1A-1E are communicably connected via a network 3. Each of the signal indicator lamps 1A-1E is provided with a display part 12 capable of performing variable display. In addition to having the respective display parts 12 perform variable display in response to input signals inputted from input signal lines 8A-8E, the signal indicator lamps 1A-1E are capable of performing mirroring operation as well. For example, the signal indicator lamp 1A is capable of selecting one from among the signal indicator lamps 1B-1E, and simulating a display state of the selected signal indicator lamp. The selection of a source of mirroring from among the signal indicator lamps 1B-1E can be performed by sending a selection command signal from a selection command signal generation device 60 connected to the input signal line 8 of the signal indicator lamp 1A. The command for selecting the mirroring source signal indicator lamp 1 may be given to the signal indicator lamp 1A from an information processing terminal device 10 via the network 3.