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1. 发明授权

US06941244B1 Off-line diagnosis system 有权
标题翻译：离线诊断系统
公开(公告)号：US06941244B1
公开(公告)日：2005-09-06
申请号：US10665791
申请日：2003-09-18
申请人： Yoji Saito , Kazuhiro Hashizumi , Alex Legere , Hongli Du
发明人： Yoji Saito , Kazuhiro Hashizumi , Alex Legere , Hongli Du
IPC分类号： G05B19/418 , G05B23/02 , G06F11/30 , G05B17/00
CPC分类号： G05B23/021 , G05B19/4185 , G05B23/0221 , G05B23/0256 , G05B2219/31211 , G05B2219/33326 , G05B2219/33331 , Y02P90/18
摘要： Process control systems may include one or more diagnostic systems and/or processes. In particular implementations, a diagnostic system and process for a field instrument may include the ability to divide a signal input range into a plurality of zones with respect to an input axis or a time axis, measure input response characteristics for a zone with the field instrument, and store measurement data points for the zone in memory of the field instrument. The diagnostic system and process may also include the ability to transmit the measurement data points for the zone to a host application and, while transmitting the measurement data points for the zone, measure input response characteristics for a second zone with the field instrument.
摘要翻译：过程控制系统可以包括一个或多个诊断系统和/或过程。在特定实施方案中，用于现场仪器的诊断系统和过程可以包括将信号输入范围分成相对于输入轴或时间轴的多个区域的能力，测量具有现场仪器的区域的输入响应特性并将该区域的测量数据点存储在现场仪器的存储器中。诊断系统和过程还可以包括将区域的测量数据点传送到主机应用的能力，并且在发送用于区域的测量数据点的同时，使用现场仪器测量第二区域的输入响应特性。

2. 发明授权

US07181367B2 Off-line diagnosis system 有权
标题翻译：离线诊断系统
公开(公告)号：US07181367B2
公开(公告)日：2007-02-20
申请号：US11138583
申请日：2005-05-26
申请人： Yoji Saito , Kazuhiro Hashizumi , Alex Legere , Hongli Du
发明人： Yoji Saito , Kazuhiro Hashizumi , Alex Legere , Hongli Du
IPC分类号： G06F11/30
CPC分类号： G05B23/021 , G05B19/4185 , G05B23/0221 , G05B23/0256 , G05B2219/31211 , G05B2219/33326 , G05B2219/33331 , Y02P90/18
摘要： Process control systems may include one or more diagnostic systems and/or processes. In particular implementations, a diagnostic system and process for a field instrument may include the ability to divide a signal input range into a plurality of zones with respect to an input axis or a time axis, measure input response characteristics for a zone with the field instrument, and store measurement data points for the zone in memory of the field instrument. The diagnostic system and process may also include the ability to transmit the measurement data points for the zone to a host application and, while transmitting the measurement data points for the zone, measure input response characteristics for a second zone with the field instrument.
摘要翻译：过程控制系统可以包括一个或多个诊断系统和/或过程。在特定实施方案中，用于现场仪器的诊断系统和过程可以包括将信号输入范围分成相对于输入轴或时间轴的多个区域的能力，测量具有现场仪器的区域的输入响应特性并将该区域的测量数据点存储在现场仪器的存储器中。诊断系统和过程还可以包括将区域的测量数据点传送到主机应用的能力，并且在发送用于区域的测量数据点的同时，使用现场仪器测量第二区域的输入响应特性。

3. 发明申请

US20050216232A1 Off-line diagnosis system 有权
标题翻译：离线诊断系统
公开(公告)号：US20050216232A1
公开(公告)日：2005-09-29
申请号：US11138583
申请日：2005-05-26
申请人： Yoji Saito , Kazuhiro Hashizumi , Alex Legere , Hongli Du
发明人： Yoji Saito , Kazuhiro Hashizumi , Alex Legere , Hongli Du
IPC分类号： G05B19/418 , G05B23/02 , G01B3/00 , G01M1/38 , G05B13/00 , G06F11/30 , G06F15/00 , G06F19/00 , G21C17/00
CPC分类号： G05B23/021 , G05B19/4185 , G05B23/0221 , G05B23/0256 , G05B2219/31211 , G05B2219/33326 , G05B2219/33331 , Y02P90/18
摘要： The present invention provides an off-line diagnosis system whereby the measurement resolution (number of measurement points) can be increased in order to obtain detailed input-output characteristics, and step response characteristics can be obtained at a sufficient frequency and more efficiently, without expanding the physically limited memory capacity of a field instrument or host application. The off-line diagnosis system comprises a field instrument that performs process control and has a self-diagnosis function or a valve diagnosis function and a host application that performs digital communication with the field instrument, wherein the self-diagnosis of the field instrument is executed or the diagnosis of a valve is executed during an off-line interval and diagnosis results are transmitted to the host application, and wherein the signal input range of the field instrument or the valve is divided into a plurality of zones with respect to the time axis or input axis, and the diagnosis results of each zone are successively transmitted to the host application.
摘要翻译：本发明提供了一种离线诊断系统，由此可以提高测量分辨率（测量点数），以获得详细的输入 - 输出特性，并且可以在没有扩展的情况下以足够的频率和更有效地获得阶跃响应特性现场仪器或主机应用的物理有限的存储容量。离线诊断系统包括执行过程控制并具有自诊断功能或阀诊断功能的现场仪表和与现场仪表进行数字通信的主机应用，其中执行现场仪表的自诊断或者在离线间隔期间执行阀的诊断，并且诊断结果被传送到主机应用，并且其中现场仪器或阀的信号输入范围被分成相对于时间轴的多个区域或输入轴，并且每个区域的诊断结果被连续发送到主机应用。

4. 发明授权

US09547297B2 Field device and field device software update system therewith 有权
标题翻译：现场设备和现场设备软件更新系统
公开(公告)号：US09547297B2
公开(公告)日：2017-01-17
申请号：US12615461
申请日：2009-11-10
申请人： Syouji Igarashi , Kazuhiro Hashizumi
发明人： Syouji Igarashi , Kazuhiro Hashizumi
IPC分类号： G06F9/44 , G05B19/042 , G06F12/12 , G06F9/50 , G06F12/08 , G06F9/445
CPC分类号： G05B19/0426 , G05B2219/23335 , G06F8/65 , G06F9/5016 , G06F12/08 , G06F12/0871 , G06F12/12 , G06F12/122
摘要： There is provided a field device for downloading a new software through a field bus from a host system and replacing a current software which is currently executed with the new software. The field device includes: a history information generation and management section which generates and stores history information of the current software when the new software is downloaded from the host system.
摘要翻译：提供了一种现场设备，用于通过现场总线从主机系统下载新软件并且替换当前使用新软件执行的当前软件。现场设备包括：历史信息生成和管理部分，当从主机系统下载新软件时，生成并存储当前软件的历史信息。

5. 发明授权

US08933887B2 Device information display apparatus and device information display method 有权
标题翻译：设备信息显示装置和设备信息显示方法
公开(公告)号：US08933887B2
公开(公告)日：2015-01-13
申请号：US13216670
申请日：2011-08-24
申请人： Mako Umemoto , Kazuhiro Hashizumi
发明人： Mako Umemoto , Kazuhiro Hashizumi
IPC分类号： G06F3/048 , G05B19/042
CPC分类号： G05B19/0428 , G05B2219/23128 , G05B2219/23178 , G05B2219/24098
摘要： A device information display apparatus may include a device information reception unit that acquires device information of a device through a field bus, the device being connected to the field bus, a display unit that displays the device information, which has been acquired by the device information reception unit, on a screen, a display switch unit that switches the devices of which the display unit displays the device information, switching of the devices being performed according to a predetermined order, and a manipulation unit that receives a manipulation instructing the switching of the devices by the display switch unit, the manipulation unit outputting an instruction signal. The display switch unit may receive the instruction signal and switches the devices in one of a forward direction and a reverse direction of the predetermined order based on a direction of the manipulation, which has been received by the manipulation unit.
摘要翻译：设备信息显示装置可以包括：设备信息接收单元，其通过现场总线获取设备的设备信息，所述设备连接到现场总线;显示单元，显示由设备信息获取的设备信息接收单元，在屏幕上，显示切换单元，其切换显示单元显示设备信息的设备，根据预定顺序切换正在执行的设备;以及操作单元，其接收指示切换设备由显示切换单元输出，操作单元输出指令信号。显示开关单元可以接收指令信号，并且基于已经由操作单元接收到的操作的方向，以预定顺序的正向和反向的一个方式切换设备。

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