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    • 3. 发明授权
    • Network control method and apparatus for home appliance
    • 家用电器网络控制方法及装置
    • US06850149B2
    • 2005-02-01
    • US09929101
    • 2001-08-15
    • Joon Hyung Park
    • Joon Hyung Park
    • H04W84/12G06F13/00G06Q10/00G06Q50/00H04L12/28H04M1/725H04M11/00H04Q9/00H04W92/08G08B5/22G08C19/00H04Q1/30
    • G08B13/1418H04M1/72533
    • An apparatus and method for controlling a home appliance network is disclosed, in which a home server is established at low cost so that an external user can easily control the operation of home appliances within home. The apparatus for controlling a home appliance network having at least one or more home appliances includes an external communication means for inputting a predetermined operation control command to control the operation of the home appliances by externally accessing a home page of a corresponding communication service provider through an Internet, a radio communication network for transmitting the operation control command input to the home page through the external communication means in a radio type, and an internal communication means located within home, for controlling the operation of the corresponding home appliance of the home appliance network to correspond to the operation control command transmitted in a radio type through the radio communication network.
    • 公开了一种用于控制家用电器网络的装置和方法,其中以低成本建立家庭服务器,使得外部用户可以容易地控制家庭内的家用电器的操作。 用于控制具有至少一个或多个家用电器的家用电器网络的设备包括:外部通信装置,用于输入预定的操作控制命令,以通过外部访问对应的通信服务提供商的主页通过 互联网,用于通过外部通信装置以无线电类型传送输入到主页的操作控制命令的无线电通信网络和位于家庭内部的内部通信装置,用于控制家用电器网络的相应家用电器的操作 以对应于通过无线电通信网络以无线电类型发送的操作控制命令。
    • 6. 发明授权
    • Apparatus and method for controlling operation of linear compressor using pattern recognition
    • 使用模式识别来控制线性压缩机运行的装置和方法
    • US06554577B2
    • 2003-04-29
    • US09989413
    • 2001-11-21
    • Joon Hyung ParkYin Young HwangJin Koo ParkYang Kyu KimSe Young Kim
    • Joon Hyung ParkYin Young HwangJin Koo ParkYang Kyu KimSe Young Kim
    • F04B4906
    • F04B49/065F04B35/045F04B2201/0206F04B2203/0401F04B2203/0402
    • An apparatus and a method for controlling operation of a linear compressor uses a pattern recognition for operating a compressor at an optimum efficiency by recognizing a trace in a graph about relation between a current and a displacement as a pattern and sensing variation of the pattern. The apparatus for controlling operation of the linear compressor using a pattern recognition includes a displacement calculating unit calculating a displacement by being inputted the current detected in the current detecting unit and the voltage detected in the voltage detecting unit, a pattern recognition unit being inputted the displacement outputted from the displacement calculating unit and the current outputted from the current detecting unit and detecting a pattern by using a trace corresponding to the displacement and the current, a stroke controlling unit being inputted a pattern from the pattern recognition unit and outputting a switching control signal according to the inputted pattern, and an electric circuit unit being inputted the switching control signal outputted from the stroke controlling unit and outputting a certain voltage to the linear compressor. Accordingly, it is possible to perform a TDC control of a piston considering an error due to non-linearity characteristics, improve an operation efficiency of a linear compressor and have a wide and precise control region.
    • 用于控制线性压缩机的操作的装置和方法使用用于以最佳效率操作压缩机的模式识别,通过以关于电流和位移之间的关系的图形中的迹线识别图案并感测图案的变化。 用于使用模式识别来控制线性压缩机的操作的装置包括:位移计算单元,通过输入在当前检测单元中检测到的电流和在电压检测单元中检测到的电压来计算位移;模式识别单元输入位移 从位移计算单元输出的电流和从电流检测单元输出的电流,并通过使用与位移和电流对应的轨迹来检测图案,笔划控制单元从图案识别单元输入图案,并输出切换控制信号 并且电路单元输入从行程控制单元输出的切换控制信号,并向线性压缩机输出一定的电压。 因此,考虑到由于非线性特性导致的误差,可以进行活塞的TDC控制,提高线性压缩机的运转效率,并具有宽而精确的控制区域。