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公开(公告)号:US08488167B2
公开(公告)日:2013-07-16
申请号:US12890971
申请日:2010-09-27
申请人: Hsin-Fa Fang , Ming-Churng Hsieh , Chung-Liang Chen , Ming-Chen Yuan , Cheng-Si Tsao , Kang-Neng Peng
发明人: Hsin-Fa Fang , Ming-Churng Hsieh , Chung-Liang Chen , Ming-Chen Yuan , Cheng-Si Tsao , Kang-Neng Peng
IPC分类号: G06F3/12
摘要: A computerized chart recorder is revealed, comprises a signal conversion unit, an operation control unit, a printing control unit, and a database. A signal conversion unit receives measurement signals of a measurement instrument, and converts the measurement signals to signal conversion data. A operation control unit receives the signal conversion data required for printing, produces corresponding chart data, and prints the curve of signal variations, which can be also displayed on a human-machine interface unit. Whether to store the data or to print can be determined. Besides, the data can be also transmitted to a printing control unit. When the printing control unit is activated, it can receive the chart data and the quality assurance data, and control a printing unit to emulate the chart recorder for executing chart recording. In addition, the quality assurance data can be printed as well for complying with the requirements of the quality-assurance operations.
摘要翻译: 公开了一种计算机化图表记录器,包括信号转换单元,操作控制单元,打印控制单元和数据库。 信号转换单元接收测量仪器的测量信号,并将测量信号转换为信号转换数据。 操作控制单元接收打印所需的信号转换数据,产生相应的图表数据,并打印也可以显示在人机界面单元上的信号变化曲线。 可以确定是存储数据还是打印。 此外,数据也可以传送到打印控制单元。 当打印控制单元被激活时,它可以接收图表数据和质量保证数据,并且控制打印单元模拟图表记录器以执行图表记录。 此外,还可以打印质量保证数据,以符合质量保证操作的要求。
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公开(公告)号:US08203336B2
公开(公告)日:2012-06-19
申请号:US12558531
申请日:2009-09-13
申请人: Kang-Neng Peng , Ching-Shih Liu , Kang-Lin Hwang
发明人: Kang-Neng Peng , Ching-Shih Liu , Kang-Lin Hwang
IPC分类号: G01N27/72
CPC分类号: G01R33/12 , G01N27/902
摘要: An eddy current probe uses magnetic gap. The probe has a small size; and coil number in the probe is reduced. Hence, the probe can move easily inside and outside a tube and detect an end of the tube as close as possible.
摘要翻译: 涡流探头使用磁隙。 探头尺寸小; 并且探针中的线圈数减少。 因此,探针可以容易地在管内和外部移动,并尽可能靠近检测管的端部。
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