0600135-A1 is referenced by 1 patents and cites 9 patents.

A driver's seat (1) connected to a vibration generator and control means (14) for turning the vibration generator on and off. When a driver begins to feel drowsy he can operate the controls to turn on the vibration generator. The vibrating seat prevents the driver from dozing during driving and may prevent accidents caused by the driver's drowsiness.

Title
Vibratile seat.
Application Number
EP19920311085 19921204
Publication Number
0600135 (A1)
Application Date
December 4, 1992
Publication Date
June 8, 1994
Inventor
Fukuoka Masahiro
JP
Assignee
Fukuoka Kagaku
JP
IPC
B60N 02/24
B60N 02/50
B60N 02/50
B60N 02/24
B60N 02/50
B60N 02/24
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