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1. 发明专利

JP2013145548A Alarm display apparatus and alarm display method 有权
标题翻译：报警显示装置和报警显示方法
公开(公告)号：JP2013145548A
公开(公告)日：2013-07-25
申请号：JP2012220291
申请日：2012-10-02
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： NAKAYA MINORU , HATSUTANI EMIKO , OMATA TOSHIAKI , TAKANO NAOTO , TAKANO REIKO , IKETSUKI YUYA
IPC分类号： G05B23/02
CPC分类号： G08B5/22 , G05B23/0267 , G05D23/00 , G08B25/14 , G08B31/00
摘要： PROBLEM TO BE SOLVED: To provide an alarm display apparatus and the like which can properly display alarm information necessary for the operation of a plant.SOLUTION: An alarm display apparatus compares actual measurement values with a threshold value to output actual measurement alarm information on the basis of a result of the comparison; compares estimation values with a threshold value to output estimation alarm information on the basis of a result of the comparison; compares prediction values with a threshold value to output prediction alarm information on the basis of a result of the comparison; and displays, on the same screen, the actual measurement alarm information, the estimation alarm information and the prediction alarm information which are outputted.
摘要翻译：要解决的问题：提供可以适当地显示工厂操作所需的报警信息的报警显示装置等。解决方案：报警显示装置将实际测量值与阈值进行比较，以输出实际测量报警信息比较结果的基础; 将估计值与阈值进行比较，基于比较结果输出估计报警信息; 将预测值与阈值进行比较，根据比较结果输出预测报警信息; 并在同一屏幕上显示输出的实际测量报警信息，估计报警信息和预测报警信息。

2. 发明专利

JP2014038071A Measurement data display device 审中-公开
标题翻译：测量数据显示设备
公开(公告)号：JP2014038071A
公开(公告)日：2014-02-27
申请号：JP2012181803
申请日：2012-08-20
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： YAMASHITA TAKASHI , IKETSUKI YUYA
IPC分类号： G01D7/00 , G01R13/20
摘要： PROBLEM TO BE SOLVED: To easily confirm a measurement value, and to instantaneously grasp the change or fluctuation tendency of a measurement value.SOLUTION: In a measurement data display device for displaying a measurement value display screen including a measurement value display region in which values based on measurement data are shown with numbers, trend waveforms showing the temporal change of the values based on the measurement data are displayed so as to be superimposed with the numbers in the measurement value display region. The measurement value display region can be disposed for each channel. Also, a sequential relationship between the numbers with which the trend waveforms are superimposed and the trend waveforms may be selected.
摘要翻译：要解决的问题：容易地确认测量值，并且立即掌握测量值的变化或波动趋势。解决方案：在用于显示包括测量值显示区域的测量值显示屏的测量数据显示设备中，其中值基于测量数据以数字示出，显示基于测量数据显示值的时间变化的趋势波形，以便与测量值显示区域中的数字重叠。可以为每个通道设置测量值显示区域。此外，可以选择叠加趋势波形的数字与趋势波形之间的顺序关系。

3. 发明专利

JP2014035247A Waveform display device 有权
标题翻译：波形显示设备
公开(公告)号：JP2014035247A
公开(公告)日：2014-02-24
申请号：JP2012176081
申请日：2012-08-08
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： IKETSUKI YUYA , YAMASHITA TAKASHI
IPC分类号： G01D7/00 , G01R13/20
CPC分类号： G06T11/206 , G01R13/02 , G01R13/029
摘要： PROBLEM TO BE SOLVED: To intuitively grasp a correspondence relation between a waveform and a value without impairing operability in a waveform display device.SOLUTION: A waveform display device for displaying waveforms on a display unit displays a scale plate having calibrations corresponding to values of waveforms, in an area where waveforms are displayed, on the display unit with a movable time axis, and displays values of waveforms at intersection points between one side of the scale plate and waveforms on the display unit. The scale plate is preferably translucent so that waveforms overlapping with the scale plate are visible.
摘要翻译：要解决的问题：直观地掌握波形和值之间的对应关系而不损害波形显示装置中的可操作性。解决方案：用于在显示单元上显示波形的波形显示装置显示具有对应于波形值的校准的标尺在具有可移动时间轴的显示单元上显示波形的区域，并且在显示单元上显示刻度盘的一侧和波形之间的交点处的波形的值。刻度盘优选是半透明的，使得与刻度板重叠的波形是可见的。

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