| 摘要 |
PROBLEM TO BE SOLVED: To prevent problems of erroneous operation of an apparatus and bad influence such as discharge accompanied by an electric shock to a human body due to high potential charging of a structure/content inside an electric field formed around a device such as an electrostatical atomizer functioning by impression of high voltage. SOLUTION: In the refrigerator having a device such as the electrostatical atomizer 115 functioning by impression of high voltage, a vegetable case 116, partitions 103b and 114, and the like positioned around an installation position of the electrostatical atomizer 115 are constructed of conductive material, while these structural bodies are connected to a reference potential part. In this way, potential of the structural body around an electromagnetic field generating source is captured by the reference voltage, and consequently, generation of the electromagnetic field can be reduced. Charging can be prevented not only in the structural body captured by the reference potential but also in an object around the structural body. COPYRIGHT: (C)2008,JPO&INPIT
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