Heating cooking device
First Claim
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1. A heating cooking device comprising a housing comprising a wall portion;
- where the wall portion comprises a conductive base material comprising a first base material, and a first heat ray reflector comprising a first transparent conductive film provided on the first transparent conductive film, where the second transparent conductive film has a higher heat resistance than that of the first transparent conductive film, wherein the first transparent conductive film comprises indium tin oxide (ITO) having a thickness of between 100 nm and 1000 nm, inclusive.
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Abstract
A heating cooking device includes a housing having a wall portion; a first base material provided in at least a portion of the wall portion; and optionally a second base material formed on the first base material; a heat ray reflector formed on the conductive base material, including a first transparent conductive film formed on the first base material and a second transparent conductive film that is provided on the first transparent conductive film, where the second transparent conductive film has a higher heat resistance than that of the first transparent conductive film.
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Citations
23 Claims
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1. A heating cooking device comprising a housing comprising a wall portion;
- where the wall portion comprises a conductive base material comprising a first base material, and a first heat ray reflector comprising a first transparent conductive film provided on the first transparent conductive film, where the second transparent conductive film has a higher heat resistance than that of the first transparent conductive film, wherein the first transparent conductive film comprises indium tin oxide (ITO) having a thickness of between 100 nm and 1000 nm, inclusive.
- View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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2. A healing cooking device comprising a housing comprising a wall portion;
- where the wall portion comprises a conductive base material comprising a first base material, and a first heat ray reflector comprising a first transparent conductive film formed on the first page material and a second transparent conductive film provided on the first transparent conductive, where the second transparent conductive film has a higher heat resistance than that of the first transparent conductive film, wherein the first transparent conductive film comprises indium tin oxide, and the second transparent conductive film has a thickness between 50 and 300 nm, inclusive.
Specification