SEAT SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a seat system capable of preventing a deviation between display on a display device and ON or OFF information on an attendant call switch at each seat when a seat device in which a plurality of seats are coupled to stand side by side is inverted in response to a travelling direction of a railway vehicle.SOLUTION: A seat system 1 of the present invention includes: a seat device in which a plurality of seats 3 are coupled to stand side by side; and a display device 7 displaying thereon a state of each seat 3. Each seat 3 includes: an attendant call switch 9; and a light-emitting unit 11 which is turned on in response to the switch 9 that is turned on. Each display device 7 includes a display part 13 displaying thereon position information on each seat 3 from an aisle side and ON or OFF information on the switch 9. If predetermined conditions are met, the switch 9 sets a display state of the display part 13 to an OFF-state, the light-emitting unit 11 of each seat 3 is turned off, and then the seat device is set into a standby state in which a direction thereof can be inverted.