发明名称 |
Network connectable household electric appliance, household appliance inspecting system and household electric appliance inspecting service |
摘要 |
Network connectable household electric appliances in general home, such as refrigerators, washing machines, microwave ovens, air conditioners and lighting fixtures and a workstation of a service center are connected to permit communication therebetween. The workstation transmits a password and a running information request signal to a household electric appliance at intervals of a constant period, reads the running information stored in the household electric appliance and compares the running information with a reference value stored in appliance data so as to perform periodic inspection of the appliance. Not only in case a fault or abnormality occurs but also in case no fault or abnormality is detected, the result of inspection is informed to the user.
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申请公布号 |
US2006143520(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
US20060360697 |
申请日期 |
2006.02.24 |
申请人 |
MATSUSHIMA HIROAKI;HIROSE SADAO;YOKOYAMA HIDENORI;FUKUYO KAZUHIRO |
发明人 |
MATSUSHIMA HIROAKI;HIROSE SADAO;YOKOYAMA HIDENORI;FUKUYO KAZUHIRO |
分类号 |
F25D23/00;G06F11/00;F24C7/02;F24F11/02;G06F13/00;G06Q10/00;G06Q50/00;G06Q50/10;G08B13/22;H04L12/26;H04L12/28;H04L12/403;H04Q9/00 |
主分类号 |
F25D23/00 |
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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