摘要 |
In the heater member for mounting an object of heating, at least a part of a surface other than a surface mounting a substrate such as a semiconductor wafer or a substrate for liquid crystal, is mirror-finished. Accordingly, power fed to the heater for heating to a prescribed temperature can be reduced, and thus, a heater member for mounting an object of heating and a substrate processing apparatus using the heater member, that can heat the object with higher efficiency, can be obtained.
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