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11. 发明申请

US20110050441A1 DIAGNOSTIC SYSTEM AND METHOD FOR HOME APPLIANCE 有权
标题翻译：家用电器的诊断系统和方法
公开(公告)号：US20110050441A1
公开(公告)日：2011-03-03
申请号：US12846013
申请日：2010-07-29
申请人： Jonghye HAN , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
发明人： Jonghye HAN , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
IPC分类号： G08B21/00
CPC分类号： H04L12/2825 , H04L41/06 , H04L2012/285
摘要： A diagnostic system and method for a home appliance is provided. When the home appliance outputs product information as a sound signal, a service center remotely performs fault diagnosis of the home appliance by receiving the sound signal, detecting the product information from the sound signal, checking the state of the home appliance using diagnostic data included in the product information to determine whether the home appliance is out of order, determining, when a door error has occurred, a cause of the door error, and deriving a solution to the door error. Upon deriving a diagnosis result through the fault diagnosis of the home appliance, the service center immediately notifies the user of the diagnosis result and may dispatch a service technician or may provide the user with a solution to allow the user to easily fix the fault.
摘要翻译：提供了家用电器的诊断系统和方法。当家用电器将产品信息作为声音信号输出时，服务中心通过接收声音信号远程执行家用电器的故障诊断，从声音信号中检测产品信息，使用包括在其中的诊断数据检查家用电器的状态用于确定家用电器是否出故障的产品信息，确定门错误何时发生门错误的原因以及导致门错误的解决方案。当通过家用电器的故障诊断得出诊断结果时，服务中心立即通知用户诊断结果，并且可以派遣维修技术人员，或者向用户提供解决方案以允许用户容易地修复故障。

12. 发明申请

US20110032072A1 HOME APPLIANCE AND METHOD FOR OPERATING THE SAME 有权
标题翻译：家用电器及其操作方法
公开(公告)号：US20110032072A1
公开(公告)日：2011-02-10
申请号：US12850240
申请日：2010-08-04
申请人： Jonghye HAN , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
发明人： Jonghye HAN , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
IPC分类号： G08B29/00
CPC分类号： H04L41/0663 , H04L12/2827 , H04L2012/285
摘要： A home appliance and a method for operating the same are provided. The home appliance outputs product information as a predetermined sound signal and the sound signal is transmitted to a remote service center over a communication network so that the state of the home appliance is easily checked at the service center. Data associated with each operation of the home appliance is stored as product information according to the operation state of the home appliance. The product information is also stored when the operation is suddenly terminated and is then output as a sound signal so that it is possible to correctly check the state of the home appliance and to correctly diagnose an error that has occurred in the home appliance.
摘要翻译：提供家用电器及其操作方法。家用电器将产品信息作为预定的声音信号输出，并且通过通信网络将声音信号发送到远程服务中心，从而在服务中心容易地检查家用电器的状态。与家用电器的每个操作相关联的数据被存储为根据家用电器的操作状态的产品信息。当操作突然终止时，产品信息也被存储，然后作为声音信号输出，从而可以正确地检查家用电器的状态并且正确地诊断在家用电器中发生的错误。

13. 发明授权

US08983798B2 Diagnostic system and method for home appliance 有权
标题翻译：家用电器的诊断系统和方法
公开(公告)号：US08983798B2
公开(公告)日：2015-03-17
申请号：US12842649
申请日：2010-07-23
申请人： Jonghye Han , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
发明人： Jonghye Han , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
IPC分类号： G06F11/30 , G05B19/042
CPC分类号： G05B19/0428 , G05B2219/24067 , G05B2219/24084 , G05B2219/2642
摘要： A home appliance diagnostic system and method are disclosed. A home appliance outputs product information in the form of a sound signal, which is transmitted to a service center at a remote site over a communication network so that the service center can readily check the state of the home appliance. The home appliance performs a sound signal re-output operation in such a manner that it re-outputs the same product information in the form of a different sound signal. Therefore, it is possible to improve a sound recognition rate, so as to improve fault diagnosis accuracy.
摘要翻译：公开了家电诊断系统和方法。家用电器以声音信号的形式输出产品信息，该信号通过通信网络发送到远程站点处的服务中心，使得服务中心可以容易地检查家用电器的状态。家用电器以不同声音信号的形式重新输出相同的商品信息的方式进行声音信号再输出操作。因此，可以提高声音识别率，从而提高故障诊断精度。

14. 发明授权

US08557047B2 Device and method for preventing foreign matters from adhering in dishwasher 有权
标题翻译：用于防止异物粘附在洗碗机中的装置和方法
公开(公告)号：US08557047B2
公开(公告)日：2013-10-15
申请号：US12939682
申请日：2010-11-04
申请人： Inhaeng Cho , Jounghun Kim
发明人： Inhaeng Cho , Jounghun Kim
IPC分类号： B08B7/04
CPC分类号： A47L15/0049 , A47L15/4202 , A47L15/4227 , A47L2401/08 , A47L2501/05 , A47L2501/26
摘要： Device and method for preventing foreign matters from adhering in a dishwasher, the device including a circulating pump including a washing motor for providing a driving source to pump up washing water from a sump, an impeller designed to receive driving force from the washing motor and rotate for pumping the washing water from the sump to spray nozzles, and a disposer designed to receive driving force from the washing motor and rotate, for removing foreign matters introduced together with the washing water, sensing means for sensing a rotation speed of the washing motor, and a system control unit for controlling a rotation direction and/or speed of the washing motor according to the rotation speed sensed at the sensing means, thereby preventing the washing motor from being restricted by food remnants to improve product reliability by providing means for effective removal of the food remnants adhered to the washing motor.
摘要翻译：该装置和方法用于防止异物附着在洗碗机中，该装置包括循环泵，该循环泵包括用于提供驱动源以从贮槽泵出洗涤水的洗涤马达，设计成从洗涤马达接收驱动力并旋转的叶轮用于将洗涤水从贮槽泵送到喷嘴;以及处理器，设计成从洗涤马达接收驱动力并旋转，用于除去与洗涤水一起引入的异物，用于感测洗涤马达的转速的感测装置，以及系统控制单元，用于根据在感测装置处感测的转速来控制洗涤电动机的旋转方向和/或速度，从而防止洗涤电动机被食物残余物限制，以通过提供有效去除的装置来提高产品可靠性的食物残留物附着在洗衣机上。

15. 发明申请

US20110054845A1 DIAGNOSTIC SYSTEM AND METHOD FOR HOME APPLIANCE 审中-公开
标题翻译：家用电器的诊断系统和方法
公开(公告)号：US20110054845A1
公开(公告)日：2011-03-03
申请号：US12847406
申请日：2010-07-30
申请人： Jonghye HAN , Inhaeng CHO , Phaljin LEE , Hoijin JEONG
发明人： Jonghye HAN , Inhaeng CHO , Phaljin LEE , Hoijin JEONG
IPC分类号： G06F15/00
CPC分类号： H04L12/2825
摘要： A diagnostic system and method for a home appliance is provided. When the home appliance outputs product information as a sound signal, a service center remotely performs fault diagnosis of the home appliance by receiving the sound signal, detecting the product information from the sound signal, checking the state of the home appliance using diagnostic data included in the product information to determine whether the home appliance is out of order, determining, when a temperature error associated with a temperature abnormality has occurred, a cause of the temperature error, and deriving a solution to the temperature error. Upon deriving a diagnosis result through the fault diagnosis of the home appliance, the service center immediately notifies the user of the diagnosis result and may dispatch a service technician or may provide the user with a solution to allow the user to easily fix the fault without dispatching a service technician.
摘要翻译：提供了家用电器的诊断系统和方法。当家用电器将产品信息作为声音信号输出时，服务中心通过接收声音信号远程执行家用电器的故障诊断，从声音信号中检测产品信息，使用包括在其中的诊断数据检查家用电器的状态用于确定家用电器是否出故障的产品信息，当发生与温度异常相关的温度误差时，确定温度误差的原因，并导出温度误差的解决方案。当通过家用电器的故障诊断得出诊断结果时，服务中心立即通知用户诊断结果，并且可以派遣维修技术人员或者可以向用户提供解决方案以允许用户容易地修复故障而不调度一名服务技术员。

16. 发明申请

US20110054844A1 DIAGNOSTIC SYSTEM AND METHOD FOR HOME APPLIANCE 审中-公开
标题翻译：家用电器的诊断系统和方法
公开(公告)号：US20110054844A1
公开(公告)日：2011-03-03
申请号：US12847284
申请日：2010-07-30
申请人： Jonghye HAN , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
发明人： Jonghye HAN , Inhaeng Cho , Phaljin Lee , Hoijin Jeong
IPC分类号： G06F15/00
CPC分类号： H04L12/2825 , H04L2012/285
摘要： A diagnostic system and method for a home appliance is provided. When the home appliance outputs product information as a sound signal, a service center remotely performs fault diagnosis of the home appliance by receiving the sound signal, detecting the product information from the sound signal, checking the state of the home appliance using diagnostic data included in the product information to determine whether the home appliance is out of order, determining, when a motor error associated with a motor operation has occurred, a cause of the motor error, and deriving a solution to the motor error. Upon deriving a diagnosis result through the fault diagnosis of the home appliance, the service center immediately notifies the user of the diagnosis result and may dispatch a service technician or may provide the user with a solution to allow the user to easily fix the fault without dispatching a service technician.
摘要翻译：提供了家用电器的诊断系统和方法。当家用电器将产品信息作为声音信号输出时，服务中心通过接收声音信号远程执行家用电器的故障诊断，从声音信号中检测产品信息，使用包括在其中的诊断数据检查家用电器的状态用于确定家用电器是否出故障的产品信息，确定与电动机操作相关的电动机故障何时发生，电动机故障的原因，以及导出电动机故障的解决方案。当通过家用电器的故障诊断得出诊断结果时，服务中心立即通知用户诊断结果，并且可以派遣维修技术人员或者可以向用户提供解决方案以允许用户容易地修复故障而不调度一名服务技术员。

17. 发明申请

US20070237649A1 Device and Method for Preventing Foreign Matters from Adhering in Dishwasher 审中-公开
标题翻译：防止外来物品粘附在洗碗机中的装置和方法
公开(公告)号：US20070237649A1
公开(公告)日：2007-10-11
申请号：US10555598
申请日：2005-06-20
申请人： Inhaeng Cho , Jounghun Kim
发明人： Inhaeng Cho , Jounghun Kim
IPC分类号： F04B49/06
CPC分类号： A47L15/0049 , A47L15/4202 , A47L15/4227 , A47L2401/08 , A47L2501/05 , A47L2501/26
摘要： Device and method for preventing foreign matters from adhering in a dishwasher, the device including a circulating pump including a washing motor for providing a driving source to pump up washing water from a sump, an impeller designed to receive driving force from the washing motor and rotate for pumping the washing water from the sump to spray nozzles, and a disposer designed to receive driving force from the washing motor and rotate, for removing foreign matters introduced together with the washing water, sensing means for sensing a rotation speed of the washing motor, and a system control unit for controlling a rotation direction and/or speed of the washing motor according to the rotation speed sensed at the sensing means, thereby preventing the washing motor from being restricted by food remnants to improve product reliability by providing means for effective removal of the food remnants adhered to the washing motor.
摘要翻译：该装置和方法用于防止异物附着在洗碗机中，该装置包括循环泵，该循环泵包括用于提供驱动源以从贮槽泵出洗涤水的洗涤马达，设计成从洗涤马达接收驱动力并旋转的叶轮用于将洗涤水从贮槽泵送到喷嘴;以及处理器，设计成从洗涤马达接收驱动力并旋转，用于除去与洗涤水一起引入的异物，用于感测洗涤马达的转速的感测装置，以及系统控制单元，用于根据在感测装置处感测的转速来控制洗涤电动机的旋转方向和/或速度，从而防止洗涤电动机被食物残余物限制，以通过提供有效去除的装置来提高产品可靠性的食物残留物附着在洗衣机上。

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