发明名称 |
Cooking apparatus and method |
摘要 |
A cooking apparatus includes a cooking cavity to accommodate food to be cooked therein and a rotating unit to rotate while supporting the food. The rotating unit is installed within the cooking cavity to rotate by at least one roller which is in rolling contact with a bottom surface of the cooking cavity. A weight sensor is installed at a portion of the cooking cavity on a movement path of the roller to be temporarily pressurized by the roller when the rotating unit rotates. The weight sensor generates a load output signal according to a pressurized degree when the weight sensor is pressured by the roller, and generates a no-load output signal when the weight sensor is not pressurized by the roller. A control unit calculates a difference between the load output signal and the no-load output signal, and converts the difference to a weight of the food.
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申请公布号 |
US6911635(B2) |
申请公布日期 |
2005.06.28 |
申请号 |
US20030739070 |
申请日期 |
2003.12.19 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
SHON JONG-CHULL |
分类号 |
G01G3/12;F24C7/02;F24C15/16;G01G19/52;G01G19/56;G01G23/01;G01G23/37;H05B6/68;(IPC1-7):H05B6/68 |
主分类号 |
G01G3/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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