Title:
DEFECATION INFORMING DEVICE
Document Type and Number:
Japanese Patent JP2002303596
Kind Code:
A
Abstract:
To provide a defecation informing device allowing sanitarily using a diaper or bedpan without giving a bad feel.
By the temperature difference between a heat generating surface 1a whereto heat of defecation is transmitted and a cooling surface 1b maintained at an outside air temperature, electromotive force is generated at a Peltier element 1 and then an LED 2 lights up.
Inventors:
MATSUMOTO OSAMU
MATSUDA HIROSHI
MATSUDA HIROSHI
Application Number:
JP2001108141A
Publication Date:
October 18, 2002
Filing Date:
April 06, 2001
Export Citation:
Assignee:
INAX CORP
International Classes:
A47K11/04; A61F5/44; A61F13/42; A61F13/49; A61G9/00; G01N25/00; (IPC1-7): G01N25/00; A61F5/44
Attorney, Agent or Firm:
Nakamura Kei
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