Title:
INFORMATION NOTIFICATION SYSTEM
Document Type and Number:
Japanese Patent JP2023148814
Kind Code:
A
Abstract:
To provide a system capable of accurately and easily determining abnormality and notifying a traveling vehicle traveling on a track of information for giving a warning.SOLUTION: An information notification system includes a traveling vehicle 10 traveling on a track and a server 20 formed to transmit/receive information about the traveling vehicle 10. The traveling vehicle 10 includes a position measurement unit 17b for measuring a position, an inclination detection unit 17c for detecting a roll angle AR, a pitch angle AP, and a yaw angle AY, and an information transmission unit 17d for transmitting the measured position, the AR, the AP, and the AY to the server 20. The server 20 includes an inclination estimation unit 23c for estimating a roll angle ARr, a pitch angle APr, and a yaw angle AYr for comparison based on a correlation between a position L2 of the traveling vehicle 10 and a predetermined position L1 and an inclination degree T1 of the traveling vehicle 10 and an information notification unit 23d for notifying the traveling vehicle 10 of information for giving a warning based on comparison between the AR, the AP, and the AY and the ARr, the APr, the AYr for comparison.SELECTED DRAWING: Figure 12
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Inventors:
ENATSU IHO
BRICENO JOSE
OKAMOTO KAZUHISA
BRICENO JOSE
OKAMOTO KAZUHISA
Application Number:
JP2022057055A
Publication Date:
October 13, 2023
Filing Date:
March 30, 2022
Export Citation:
Assignee:
HEMISPHERE JAPAN CO LTD
International Classes:
B61L27/57; B61C17/12; B61F5/22; B61L25/04
Attorney, Agent or Firm:
Felicite Patent Attorney Corporation