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1. 发明专利

JP2008213799A Composite direct current terminal device 有权
标题翻译：复合直流电流终端装置
公开(公告)号：JP2008213799A
公开(公告)日：2008-09-18
申请号：JP2007058103
申请日：2007-03-08
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： IMAZAWA TOSHIHIRO
IPC分类号： B61L19/06
摘要： PROBLEM TO BE SOLVED: To commonize a direct current terminal device and a terminal device for a switch to be switched easily and used effectively, and to facilitate modification due to a change for each station.
SOLUTION: Setting connectors 3a-3d connected to the connector connecting section 8 of the device body 2 of the composite direct current terminal device 1 are switched according to a use, thereby allowing the terminal device 1 to be used either in direct current control or in switch machine control. Since the switch machine and a signal are controlled collectively by receiving control information from a linkage logic section 7, a plurality of composite direct current terminal devices 1 are allocated respectively for controlling the switch machine and the signal in startup when the plurality of the terminal devices 1 are set. Moreover, the setting connectors 3a-3d are switched at modification due to a change for each station.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了使直流终端装置和用于开关的终端装置易于切换并有效地使用，并且由于每个站的改变而促进修改。
解决方案：根据用途，切换连接到复合直流终端设备1的设备主体2的连接器连接部分8的连接器3a-3d，从而允许终端设备1直接使用控制或开关机控制。由于通过从连接逻辑部分7接收控制信息来共同地控制开关机和信号，所以分配多个复合直流端子装置1，用于控制开关机和启动时的信号，当多个终端装置 1设置。此外，由于每个站的变化，设置连接器3a-3d被修改地切换。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2012253608A Transmission state supervision device and transmission state decision method 有权
标题翻译：传输状态监控设备和传输状态决策方法
公开(公告)号：JP2012253608A
公开(公告)日：2012-12-20
申请号：JP2011125462
申请日：2011-06-03
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： IMAZAWA TOSHIHIRO , NISHI TOSHIFUMI , MIYAZAKI NOBUYUKI
IPC分类号： H04M11/00
摘要： PROBLEM TO BE SOLVED: To perform the supervision of a transmission state of a metallic communication line that transmits a carrier wave signal having constant amplitude when a code exists, in a state of performing normal transmission.SOLUTION: A transmission state supervision device 30 tries to decode from a signal level on a metallic communication line 20, to decide a period (output period) in which the code is transmitted on the metallic communication line 20. Based on the signal level (peak value) on the metallic communication line 20 during the output period, the transmission state supervision device 30 decides the transmission state on the metallic communication line 20.
摘要翻译：要解决的问题：在执行正常传输的状态下，执行在代码存在时发送具有恒定幅度的载波信号的金属通信线路的发送状态的监视。解决方案：传输状态监视设备30尝试从金属通信线路20上的信号电平进行解码，以决定在金属通信线路20上发送代码的周期（输出周期）。基于该信号输出期间金属通信线路20的电平（峰值），发送状态监视装置30判定金属通信线路20的发送状态。（C）2013，JPO＆INPIT

3. 发明专利

JP2011025733A Electronic terminal device and electronic interlocking device 有权
标题翻译：电子终端装置和电子互锁装置
公开(公告)号：JP2011025733A
公开(公告)日：2011-02-10
申请号：JP2009170683
申请日：2009-07-22
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： IMAZAWA TOSHIHIRO
IPC分类号： B61L19/06 , H03M13/09
摘要： PROBLEM TO BE SOLVED: To obtain the soundness of transmission data, and to improve the reliability of the transmission data by determining whether the transmission data transmitted to an interlocking logic section are normal.
SOLUTION: A CPU 2 and a CPU 3 which perform time difference synchronization processing of an electronic terminal device 1 generate data and CRC that are contained in the transmission data. One CPU 2 outputs only the generated data and the other CPU 3 outputs only the generated CRC to generate the transmission data by performing the logical OR operation of the data and the outputted CRC. The data and CRC contained in the generated transmission data are compared with each of the data and CRC generated by two CPUs 2, 3 to diagnose whether they correspond to each other. The reliability of the transmitted transmission data is improved by transmitting the transmission data only when the result of the diagnosis of the two CPUs 2, 3 is normal.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了获得发送数据的正确性，并且通过确定发送到互锁逻辑部分的发送数据是否正常来提高发送数据的可靠性。＆lt;解决方案＆gt;执行电子终端装置1的时差同步处理的CPU2和CPU3产生包含在发送数据中的数据和CRC。一个CPU2仅输出所生成的数据，另一个CPU 3仅输出所生成的CRC，以通过执行数据和输出的CRC的逻辑运算来产生发送数据。将生成的发送数据中包含的数据和CRC与由两个CPU 2,3产生的数据和CRC进行比较，以诊断它们是否彼此对应。仅当两个CPU 2,3的诊断结果正常时才通过发送传输数据来提高发送的传输数据的可靠性。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2008213798A Duplex system terminal device 有权
标题翻译：双面系统终端设备
公开(公告)号：JP2008213798A
公开(公告)日：2008-09-18
申请号：JP2007058061
申请日：2007-03-08
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： IMAZAWA TOSHIHIRO , TAKEUCHI YOSUKE
IPC分类号： B61L19/06 , G05B9/02 , G05B9/03
摘要： PROBLEM TO BE SOLVED: To start a single system terminal device and a double system terminal device surely and selectively, and to change the terminal device to the safety side without starting it by surely detecting an error when terminal number is set errorneously.
SOLUTION: The first switch SW 41 and the third switch SW 51 of a terminal selecting section 4 are set to be the same, and the second switch SW 42 and the forth switch SW 52 are set to be the same. When the single system terminal device 2 is started up, a setting input signal of a positive logic is input in the first setting input circuit of each CPU 21, 31 of the single system terminal device 2 and the single system terminal system 3, and a setting input signal of a negative logic is input in the second setting input circuit of the CPUs 21, 31. When the double system terminal device 3 is started up, the setting input signal of the negative logic is input in the first setting input circuit of the CPUs 21, 31, and the setting input signal of the positive logic is input in the second setting input circuit of the CPUs 21, 31.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：确定和选择性地启动单个系统终端设备和双系统终端设备，并且当终端号码被错误地设置时，通过确定地检测到错误来将终端设备改变为安全侧而不启动它们。解决方案：终端选择部分4的第一开关SW 41和第三开关SW 51被设置为相同，并且第二开关SW 42和第四开关SW 52被设置为相同。当单个系统终端设备2启动时，在单个系统终端设备2和单个系统终端系统3的每个CPU 21,31的第一设置输入电路中输入正逻辑的设置输入信号，并且在CPU21,31的第二设定输入电路中输入负逻辑的设定输入信号。当双系统终端装置3启动时，负逻辑的设定输入信号输入到第一设定输入电路 CPU 21,31和正逻辑的设定输入信号被输入到CPU21,31的第二设定输入电路中。（C）版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2005231379A Led signal control device 有权
标题翻译： LED信号控制装置
公开(公告)号：JP2005231379A
公开(公告)日：2005-09-02
申请号：JP2004039115
申请日：2004-02-17
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： IMAZAWA TOSHIHIRO , SETO MICHIO
IPC分类号： B61L7/10 , B61L5/18 , G08G1/095 , G08G1/097
CPC分类号： B61L5/1881 , B61L2207/02
摘要： PROBLEM TO BE SOLVED: To provide an LED signal control device capable of reliably diagnosing a terminal device to control a signal using an LED without flickering the LED.
SOLUTION: Control information in which the positive logical signal and the negative logical signal supplied from an interlocking logical unit 3 are inverted for each transmission period is input from a terminal device 4 of a first system and a terminal device 5 of a second system, and an LED 2 of an LED signal is simultaneously controlled by the terminal device 4 of the first system and the terminal device 5 of the second system. When the LED 2 is lighting-controlled by the terminal device 4 of the first system and the terminal device of the second system, FSCPUs 6 of the terminal device 4 of the first system and the terminal device 5 of the second system alternately diagnose failures by the positive logical signal and the negative logical signal supplied from the interlocking logical unit 3, and if either of the terminal device 4 of the first system or the terminal device 5 of the second system is failed, the failed terminal device is rapidly separated from the LED 2, and informs the interlocking logical unit 3 of the failure, and the safety is ensured by lighting the LED 2 by the non-failed terminal device.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供一种能够可靠地诊断终端装置的LED信号控制装置，以使用LED不发生LED的闪烁来控制信号。解决方案：从第一系统的终端设备4和第二系统的终端设备5输入从互锁逻辑单元3提供的正逻辑信号和负逻辑信号在每个传输周期被反转的控制信息系统，LED信号的LED2由第一系统的终端装置4和第二系统的终端装置5同时控制。当LED2由第一系统的终端装置4和第二系统的终端装置照明控制时，第一系统的终端装置4的FSCPU 6和第二系统的终端装置5交替地通过从互锁逻辑单元3提供的正逻辑信号和负逻辑信号，并且如果第一系统的终端设备4或第二系统的终端设备5中的任一个发生故障，则故障终端设备与 LED 2，通知互锁逻辑单元3发生故障，并且通过非故障终端装置点亮LED2来确保安全性。版权所有（C）2005，JPO＆NCIPI

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