Induction heating cooler

Electric heating – Inductive heating – With heat exchange

Reexamination Certificate

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Details

C219S620000, C362S092000

Reexamination Certificate

active

10545378

ABSTRACT:
An induction heating cooker includes an induction heating unit having an induction heating coil, a top plate made of a glass and mounted over the induction heating unit so that an object to be heated is placed on the top plate, and a light-emitting display section formed in the top plate for displaying an output state of the induction heating unit. The light-emitting display section includes a light-emitting element disposed below the top plate, and the top plate includes a portion corresponding at least to the induction heating coil and the light-emitting element. The portion is coated with a light transmissible thin film including a semiconductor, metal or metallic oxide and having such a light-transmittance characteristic that light emitted by the light-emitting element is viewed above the top plate.

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patent: 7109450 (2006-09-01), Kaji et al.
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patent: 2003-257601 (2003-09-01), None
patent: 2003-338359 (2003-11-01), None
patent: 2004211910 (2004-07-01), None
patent: 01/72087 (2001-09-01), None
International Search Report for PCT/JP03/17087 dated Apr. 20, 2004.
Supplemetary European Search Report.
Notification of Reasons for Refusal dated Sep. 11, 2007.

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