Title:
SEATING STATE DISPLAY SYSTEM
Document Type and Number:
Japanese Patent JP3227052
Kind Code:
B2
Abstract:
PURPOSE: To improve the seating rate and to improve the service through the improvement of accuracy of the guide display by informing passengers of a seating state of not-reserved seats in an express train or the like and number of estimated get-off customers before they are getting on.
CONSTITUTION: The system is made up of an automatic ticket examination device fitted to each seat, an inter-train transmission channel used to inform a customer of a seating state, an on-train processing unit 2 collecting the seating state information and sending it to a ground device, a monitor 12 used for display on train, a radio transmitter-receiver 11, a radio communication equipment 5, a communication cable 13 used to receive information on the ground station, a transmission controller 9, a central processing unit 9 for central processing, a seat reservation system 10, a transmission lien 3 used to sent information to each station, a train information sensor 14 installed in rails, a station processing unit 1 for station processing, and seating state display device 8 installed to each platform and each concourse.
Inventors:
Kenichi Toda
Application Number:
JP9105194A
Publication Date:
November 12, 2001
Filing Date:
April 28, 1994
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G06Q50/00; G06Q50/30; G07B15/00; G08B5/00; B61D37/00; (IPC1-7): G08B5/00; B61D37/00; G06F17/60; G07B15/00
Domestic Patent References:
| JP5274327A | ||||
| JP6398094A |
Attorney, Agent or Firm:
Yukihiko Takada (1 outside)