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1. 发明申请

US20060259837A1 Safety device 有权
标题翻译：安全装置
公开(公告)号：US20060259837A1
公开(公告)日：2006-11-16
申请号：US11405703
申请日：2006-04-18
申请人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
发明人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
IPC分类号： G01R31/28
CPC分类号： G05B19/0428 , G05B19/058 , G05B2219/14054 , G05B2219/24054 , G05B2219/25123 , G06F2213/2406
摘要： A safety device of the invention includes at least one of an input unit having one or more input terminals and an output unit having one or more output terminals, a testing unit having one or more test terminals, a rewritable nonvolatile memory configured to store setting information of a terminal specification which can be set from outside via the tool, and wherein the terminal specification of the one or more test terminals included in the testing unit is determined in accordance with the setting information of the terminal specification.
摘要翻译：本发明的安全装置包括具有一个或多个输入端子的输入单元和具有一个或多个输出端子的输出单元中的至少一个，具有一个或多个测试端子的测试单元，被配置为存储设置信息的可重写非易失性存储器可以通过工具从外部设置的终端规范，并且其中根据终端规范的设置信息来确定包括在测试单元中的一个或多个测试终端的终端规范。

2. 发明申请

US20060271833A1 Input device of safety unit 有权
公开(公告)号：US20060271833A1
公开(公告)日：2006-11-30
申请号：US11405704
申请日：2006-04-18
申请人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
发明人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
IPC分类号： H04L1/00
CPC分类号： G05B19/0425 , G05B19/058 , G05B2219/14012 , G05B2219/14075 , G05B2219/14076
摘要： This invention provides an input device of safety unit which enables an error diagnosis result referred to in a process of input processing for generating a control data from raw input signal to be referred by a side using the control data also in a safety unit such as a safety master and safety slave. An input device contains a function of outputting status data indicating the error diagnosis result referred to when input signal is converted to control data and the control data obtained by the conversion in pair, so that when the logical value of the control data is “LOW”, whether it originates from that the raw logical value is “LOW” or that “LOW” is compulsorily set due to an error in the terminal can be determined from the logical value of the status data.

3. 发明授权

US08887000B2 Safety device 有权
标题翻译：安全装置
公开(公告)号：US08887000B2
公开(公告)日：2014-11-11
申请号：US11405703
申请日：2006-04-18
申请人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
发明人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
IPC分类号： G06F11/00 , G05B19/042 , G05B19/05
CPC分类号： G05B19/0428 , G05B19/058 , G05B2219/14054 , G05B2219/24054 , G05B2219/25123 , G06F2213/2406
摘要： A safety device of the invention includes at least one of an input unit having one or more input terminals and an output unit having one or more output terminals, a testing unit having one or more test terminals, a rewritable nonvolatile memory configured to store setting information of a terminal specification which can be set from outside via the tool, and wherein the terminal specification of the one or more test terminals included in the testing unit is determined in accordance with the setting information of the terminal specification.
摘要翻译：本发明的安全装置包括具有一个或多个输入端子的输入单元和具有一个或多个输出端子的输出单元中的至少一个，具有一个或多个测试端子的测试单元，被配置为存储设置信息的可重写非易失性存储器可以通过工具从外部设置的终端规范，并且其中根据终端规范的设置信息来确定包括在测试单元中的一个或多个测试终端的终端规范。

4. 发明授权

US07555353B2 Input device of safety unit 有权
标题翻译：安全单元输入装置
公开(公告)号：US07555353B2
公开(公告)日：2009-06-30
申请号：US11405704
申请日：2006-04-18
申请人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
发明人： Keiichi Teranishi , Yasuo Muneta , Chiaki Koshiro , Naoaki Ikeno , Toshiyuki Nakamura , Hiromu Suganuma , Asahi Matsui , Katsufumi Yoshida , Shohei Fujiwara , Takehiko Hioka
IPC分类号： G06F19/00
CPC分类号： G05B19/0425 , G05B19/058 , G05B2219/14012 , G05B2219/14075 , G05B2219/14076
摘要： This invention provides an input device of safety unit which enables an error diagnosis result referred to in a process of input processing for generating a control data from raw input signal to be referred by a side using the control data also in a safety unit such as a safety master and safety slave. An input device contains a function of outputting status data indicating the error diagnosis result referred to when input signal is converted to control data and the control data obtained by the conversion in pair, so that when the logical value of the control data is “LOW”, whether it originates from that the raw logical value is “LOW” or that “LOW” is compulsorily set due to an error in the terminal can be determined from the logical value of the status data.
摘要翻译：本发明提供了一种安全单元的输入装置，其能够在输入处理的过程中引用的错误诊断结果，用于使用控制数据在一方的安全单元中生成来自原始输入信号的控制数据，该控制数据也由安全单元安全主管和安全从属。输入装置包括输出指示当将输入信号转换成控制数据时引用的错误诊断结果的状态数据和通过成对转换获得的控制数据的状态数据的功能，使得当控制数据的逻辑值为“低”时，是否源自原始逻辑值为“低”，或者由于终端中的错误强制设置“低”可以根据状态数据的逻辑值来确定。

5. 发明授权

US07933663B2 Safety master 有权
标题翻译：安全主管
公开(公告)号：US07933663B2
公开(公告)日：2011-04-26
申请号：US12330091
申请日：2008-12-08
申请人： Keiichi Teranisi , Naoaki Ikeno , Toshiyuki Nakamura , Takehiko Hioka , Yasuki Yoda , Isao Yamashita
发明人： Keiichi Teranisi , Naoaki Ikeno , Toshiyuki Nakamura , Takehiko Hioka , Yasuki Yoda , Isao Yamashita
IPC分类号： G05B19/18 , G06F13/00 , G06F15/76 , G06F15/00
CPC分类号： G05B19/0428 , G05B9/03 , G05B2219/13075 , G05B2219/24054
摘要： A safety master configured to communicate with a plurality of safety slaves over a safety field network or with a plurality of safety local I/O units connected by a safety back plane bus of the safety master, wherein each of the plurality of safety slaves and safety local I/O units allow connection to safety I/O devices in a plurality of cell equipment, and wherein the safety master receives a status signal indicating a “safe state” or an “unsafe state” related to cell equipment from each of the corresponding plurality of safety slaves or safety local I/O units, and controls operation/stop of cell equipment by executing an interlock operation program with the received status signal as an input to output an operation instruction signal.
摘要翻译：一种安全主机，被配置为与多个安全从站通过安全现场网络或通过安全主机的安全背板总线连接的多个安全本地I / O单元进行通信，其中多个安全从站和安全系统中的每一个本地I / O单元允许连接到多个小区设备中的安全I / O设备，并且其中安全主机从相应的每个单元设备接收到指示与小区设备相关的“安全状态”或“不安全状态”的状态信号多个安全从站或安全本地I / O单元，并且通过执行具有接收到的状态信号作为输入的联锁操作程序来控制电池设备的操作/停止，以输出操作指令信号。

6. 发明授权

US07161903B2 Control station, apparatus and network system 有权
标题翻译：控制站，仪器和网络系统
公开(公告)号：US07161903B2
公开(公告)日：2007-01-09
申请号：US09942023
申请日：2001-08-30
申请人： Toshiaki Sasamori , Chiaki Koshiro , Naoaki Ikeno , Takuya Shimomura , Masuhisa Hirata
发明人： Toshiaki Sasamori , Chiaki Koshiro , Naoaki Ikeno , Takuya Shimomura , Masuhisa Hirata
IPC分类号： H04J3/14 , H04J3/06 , H04L12/50
CPC分类号： H04L67/325 , H04L12/403 , H04L47/50 , H04L47/525
摘要： A network system for carrying out communication between a control station and a plurality of devices connected to a network. The communication includes data communication which requires real-time attributes and message communication which does not require real-time attributes. The data communication includes a first data communication, and a second data communication. The system includes a plurality of transmission queues for temporarily storing transmission data provided in the control station, wherein one of the queues holds transmission data for the second communication. After the first data communication is carried out in accordance with a predetermined cycle time, an appropriate switching between the message communication and the second communication is carried out in the remaining time of the cycle time to complete one cycle, whereafter the cycle is repeatedly carried out.
摘要翻译：一种用于在控制站和连接到网络的多个设备之间进行通信的网络系统。该通信包括需要不需要实时属性的实时属性和消息通信的数据通信。数据通信包括第一数据通信和第二数据通信。该系统包括用于临时存储在控制站中提供的传输数据的多个传输队列，其中一个队列保存用于第二通信的传输数据。在按照预定的周期时间执行第一数据通信之后，在循环时间的剩余时间内执行消息通信和第二通信之间的适当切换，以完成一个周期，然后循环被重复执行。

7. 发明申请

US20070288674A1 Remote I/O system 审中-公开
标题翻译：远程I / O系统
公开(公告)号：US20070288674A1
公开(公告)日：2007-12-13
申请号：US11804204
申请日：2007-05-16
申请人： Naoaki Ikeno
发明人： Naoaki Ikeno
IPC分类号： G06F11/00 , G06F13/00
CPC分类号： G05B19/058
摘要： A remote I/O system includes a plurality of slave stations, and a mater station. The master station includes a communication failure detector configured to assume that a communication failure occurred when the master station has not received a reply from a failed slave station among the slave stations. The master station has, as a failure operation mode, a partial communication halt mode where the master station stops communicating with the failed slave station, allows the failed slave station to maintain the communication failure by not performing a communication resuming process on the failed slave station, and continues to communicating with the rest of the slave stations except the failed slave station.
摘要翻译：远程I / O系统包括多个从站和主站。主站包括通信故障检测器，其被配置为假设当主站在从站中没有从故障从站接收到回复时发生通信故障。主站具有作为故障操作模式的主站停止与故障从站通信的部分通信停止模式，允许故障从站通过不对故障从站进行通信恢复处理来保持通信故障，并且继续与除了故障的从站之外的其余的从站进行通信。

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