| 摘要 |
PROBLEM TO BE SOLVED: To provide a rice cooker with a measurement function constituted such that a pot is mounted on a weight detector and the rubber roller mounted on a guide roller provided on the upper end part inner surface of a storage part is abutted on the side face of the pot, wherein the resistance of a rubber roller is reduced and measurement accuracy is improved. SOLUTION: The guide roller and the rubber roller mounted on the guide roller are provided on the upper end part inner surface of the storage part, the diameter of a circle connecting the end of the rubber roller is made larger than the diameter of the pot, and the bottom surface of the pot and the upper end face of a pot receiving cylinder are made to have a low friction structure. Thus, at the time of setting the pot in the storage part, the pot is mounted on the pot receiving cylinder and a pot upper end is brought into light contact with the rubber roller. Then, by allowing the bottom surface of the pot and the upper end face of the pot receiving cylinder to have the low friction structure, the pot is placed at the center of the storage part at all times and the measurement accuracy is improved. COPYRIGHT: (C)2006,JPO&NCIPI
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