METHOD OF ESTIMATING TEMPERATURE DISTRIBUTION HISTORY
    17.
    发明申请
    METHOD OF ESTIMATING TEMPERATURE DISTRIBUTION HISTORY 有权
    估计温度分布历史的方法

    公开(公告)号:US20100286945A1

    公开(公告)日:2010-11-11

    申请号:US12743901

    申请日:2008-11-21

    CPC classification number: H05B6/104 H05B6/06 H05B2213/07

    Abstract: A method is provided for estimating a temperature distribution history in the case of line-heating flat-plate steel by high frequency induction. The method of estimating the temperature distribution history includes a first step of measuring a history of temperature distribution that is generated when a test piece of sheet steel is spot-heated; a second step of analyzing an induction current distribution that is generated when the sheet steel is spot-heated; a third step of expressing the induction current distribution by an approximation equation of the initial induction current distribution at an initial temperature and temperature dependent correction factor of the initial induction current distribution, and identifying the initial induction current distribution and the temperature dependent correction factors based on the temperature distribution history and the induction current distribution; a fourth step of analyzing internal heat generation from the initial induction current distribution, the temperature dependent correction factor, and a temperature dependency of electrical resistivity of the sheet steel; and a fifth step of analyzing the temperature distribution history generated during the line heating by applying the internal heat generation to the sheet steel while the internal heat generation is being moved. According to the method, the temperature distribution history in the case where the flat-plate steel is line-heated by high frequency induction can be efficiently estimated at high precision.

    Abstract translation: 提供了一种在通过高频感应线路加热平板钢的情况下估计温度分布历史的方法。 估计温度分布历史的方法包括:测量钢板试样点火加热时产生的温度分布历史的第一步骤; 分析当钢板点加热时产生的感应电流分布的第二步骤; 通过初始感应电流分布的初始温度和温度相关校正因子的初始感应电流分布的近似方程来表达感应电流分布的第三步骤,以及基于初始感应电流分布的初始感应电流分布和温度依赖校正因子 温度分布历史和感应电流分布; 从初始感应电流分布,温度依赖校正因子和钢板的电阻率的温度依赖性分析内部发热的第四步骤; 以及第五步骤,通过在内部发热移动期间对钢板进行内部发热来分析在线路加热期间产生的温度分布历程。 根据该方法,可以高精度地有效地估计在平板钢通过高频感应线路加热的情况下的温度分布历史。

    Data reception apparatus, data reception method, and program for data reception
    18.
    发明授权
    Data reception apparatus, data reception method, and program for data reception 有权
    数据接收装置,数据接收方法和数据接收程序

    公开(公告)号:US07809358B2

    公开(公告)日:2010-10-05

    申请号:US11895252

    申请日:2007-08-23

    CPC classification number: H04M1/737 H04M1/7253

    Abstract: The data reception apparatus includes a main processing unit that waits in a standby state so as to be able to receive the connection signal that is transmitted in a first communication mode, and further receives, after reception of the connection signal, the data signal that is transmitted in a second communication mode that is different from the first communication mode; a sub processing unit that is provided in addition to the main processing unit, the sub processing unit being capable of receiving the data signal that is transmitted in the second communication mode; a notification unit that is capable of notifying information to a user; and a notification control unit that controls the notification unit so that the notification unit notifies a communication error to the user if the sub processing unit has received the data signal although the main processing unit has not received the connection signal.

    Abstract translation: 数据接收装置包括主处理单元,其处于待机状态,以便能够接收以第一通信模式发送的连接信号,并且在接收到连接信号之后还接收数据信号为 以与第一通信模式不同的第二通信模式发送; 子处理单元,除了主处理单元之外还提供,子处理单元能够接收以第二通信模式发送的数据信号; 通知单元,其能够向用户通知信息; 以及通知控制单元,其控制所述通知单元,使得所述通知单元在所述主处理单元尚未接收到所述连接信号的情况下,如果所述子处理单元已经接收到所述数据信号,则向所述用户通知通信错误。

    Data transmitting apparatus, data transmitting method, and program thereof
    19.
    发明授权
    Data transmitting apparatus, data transmitting method, and program thereof 失效
    数据发送装置,数据发送方法及程序

    公开(公告)号:US07792483B2

    公开(公告)日:2010-09-07

    申请号:US11895188

    申请日:2007-08-23

    CPC classification number: H04W88/02 H04W28/06

    Abstract: A data transmitting apparatus for transmitting data to a communication recipient by one-way communication includes a data transmitting unit transmitting data to the communication recipient by the one-way communication of a predetermined communication format; a data selecting unit allowing a user to select the data to be transmitted by the one-way communication; an instruction inputting unit allowing the user to input an instruction to transmit the data selected by the data selecting unit to the communication recipient by the one-way communication; a control unit controlling the data transmitting unit to transmit the data selected by the data selecting unit to the communication recipient by the one-way communication on the basis of the instruction input through the instruction inputting unit.

    Abstract translation: 用于通过单向通信向通信接收者发送数据的数据发送装置包括数据发送单元,通过预定通信格式的单向通信向通信接收者发送数据; 数据选择单元,允许用户通过单向通信来选择要发送的数据; 指令输入单元,其允许用户通过单向通信输入将由数据选择单元选择的数据发送给通信接收者的指令; 控制单元,控制数据发送单元,基于通过指令输入单元输入的指令,通过单向通信将数据选择单元所选择的数据发送给通信接收者。

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