Title:
SUBSTRATE HAVING RESISTANCE AND ELECTROMAGNETIC INDUCTION HEATING COOKER USING THE SUBSTRATE
Document Type and Number:
Japanese Patent JPH06231875
Kind Code:
A
Abstract:
PURPOSE: To form a resistor on a substrate of heat resistance crystallized glass in such a way as preventing the occurrence of a crack or the like by adding a temperature sensor made of amorphous glass having the same component as the substrate glass and a resistance oxide to the substrate.
CONSTITUTION: An electromagnetic heating cooker is made of a body 1, an induction heating coal 2, a top plate 3, an outer frame 4 and a temperature sensor 8. The top plate 3 is made of heat resistance crystallized glass and neoceram N-11 is used therefor. The temperature sensor 8 is made of glass and a resistance oxide. This glass is the same heat resistance crystallized glass as the top plate 3.
Inventors:
MIZUNO YASUO
IKEDA MASAKI
YOSHIDA AKIHIKO
IKEDA MASAKI
YOSHIDA AKIHIKO
Application Number:
JP2046193A
Publication Date:
August 19, 1994
Filing Date:
February 09, 1993
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H05B6/12; (IPC1-7): H05B6/12
Attorney, Agent or Firm:
Yoshihiro Morimoto