Title:
WALK SUPPORTING STICK FOR VISUALLY HANDICAPPED PERSON
Document Type and Number:
Japanese Patent JP2002159542
Kind Code:
A
Abstract:
To provide a walk supporting stick for visually handicapped person capable of detecting a puddle which obstruct a walk.
This stick 2 comprises a sensor unit 10 operable at a prescribed water depth provided at the lower end and a vibrator 6 operable by the signal of the sensor unit provided in the grip area thereof as reporting means.
Inventors:
NAKANO NOBUO
Application Number:
JP2000358699A
Publication Date:
June 04, 2002
Filing Date:
November 27, 2000
Export Citation:
Assignee:
NAKANO NOBUO
International Classes:
A45B9/04; A61H3/06; (IPC1-7): A61H3/06; A45B9/04
Attorney, Agent or Firm:
Keiji Nishikawa (1 person outside)