Title:
MOTION SICKNESS PREVENTION SYSTEM
Document Type and Number:
Japanese Patent JP2022052932
Kind Code:
A
Abstract:
To provide a technique which achieves effective motion sickness prevention in a movable body that has three or more rows in a travel direction.SOLUTION: A motion sickness prevention system 1 prevents motion sickness of an occupant who gets on a vehicle 2 in which a plurality of seats S is arranged in three or more rows in a travel direction. A light emission control unit 12 controls a light emission operation of a plurality of light emission elements such that a light emission array a corresponding to the seat S on which the occupant sits outputs visual stimulation that simulates a flow of a scenery on a lateral side of the seat S on which the occupant sits. The visual stimulation output by the light emission array a11 as the light emission array a corresponding to the seat S that belongs to a forefront row R1 or a rearmost row R3 is stronger than the visual stimulation output by the light emission array a31 being the light emission array a that belongs to the vicinity of a central row.SELECTED DRAWING: Figure 4
Inventors:
AIZU NAOYA
Application Number:
JP2020159457A
Publication Date:
April 05, 2022
Filing Date:
September 24, 2020
Export Citation:
Assignee:
JVC KENWOOD CORP
International Classes:
B60Q3/80; B60Q3/47; B60Q3/70; F21S2/00; G08G1/16
Attorney, Agent or Firm:
Ken Ieiri