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1. 发明专利

JP2005349933A Circuit for switch, and switch 有权
标题翻译：开关和开关电路
公开(公告)号：JP2005349933A
公开(公告)日：2005-12-22
申请号：JP2004172037
申请日：2004-06-10
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： YOKOYAMA TAMOTSU , SUZUKI KUNIHIKO , TSUCHIYA MASARU
IPC分类号： B61L11/00
摘要： PROBLEM TO BE SOLVED: To provide a compact and reliable circuit for a switch, and a switch including the circuit.
SOLUTION: A control circuit of a switch 10 comprises a fail-safe CPU 13 and a non-rewritable non-volatile flash memory 15. When conversion command information 25 is input from a relay chamber 30, the fail-safe CPU 13 stores the content thereof with an error detection symbol at a plurality of addresses of the flash memory 15. A motor 11 of the switch is controlled by referring to the flash memory 15 so as to perform conversion in the direction indicated by the conversion command. In the fail-safe CPU 13, a position sensor 14 detects that the switch 10 is fix-opened or reverse-opened, and when the opening direction is matched with the direction indicated by conversion command information stored in the flash memory 15, the opening signal 27 indicating the present opening direction is outputted to a KR relay 31.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为开关提供紧凑可靠的电路，以及包括该电路的开关。解决方案：开关10的控制电路包括故障保护CPU 13和不可重写的非易失性闪速存储器15.当从中继室30输入转换命令信息25时，故障保护CPU 13 在闪速存储器15的多个地址存储其内容中的错误检测符号。通过参考闪速存储器15来控制开关的电动机11，以便按照转换命令指示的方向进行转换。在故障保护CPU13中，位置传感器14检测开关10是固定打开还是反向打开，并且当打开方向与存储在闪存15中的转换命令信息所指示的方向相匹配时，打开指示当前打开方向的信号27被输出到KR继电器31.版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2007137320A Opening direction confirmation device, circuit for switch, and switch 有权
标题翻译：开路方向确认装置，开关电路和开关
公开(公告)号：JP2007137320A
公开(公告)日：2007-06-07
申请号：JP2005335831
申请日：2005-11-21
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： MATSUBASA SHINICHI , KOIWA EIJI , SUGAWARA AKIHIKO , YOKOYAMA TAMOTSU , SUZUKI KUNIHIKO , MATSUO TADAHARU
IPC分类号： B61L7/08
摘要： PROBLEM TO BE SOLVED: To provide a switch which simplifies installation work or wiring work in connecting a plurality of units and can specify the one having a trouble in a plurality of units.
SOLUTION: When a self-switch is opened to the direction which a diversion command to be input from a relay room 30 indicates, a sub switch 10b outputs a KR output indicating the opening direction to a main switch 10a at a rear stage. When the self-switch is opened to the direction which the diversion command to be input from the relay room 30 indicates, and this opening direction agrees with the opening direction which the KR output to be input from the sub switch 10b indicates, the main switch 10a outputs the KR output indicating the opening direction from a KR output part 15a to a KR relay 34. Fail safe CPUs 11a, 11b of respective switches self diagnose and monitor the failure of the self switch.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种简化安装工作或连接多个单元的布线工作的开关，并且可以指定在多个单元中具有麻烦的开关。解决方案：当从继电器室30输入的转向指令的方向开启自身开关时，副开关10b将表示开启方向的KR输出输出到后级的主开关10a 。当自开关向从继电器室30输入的转向指令指示的方向打开时，该开启方向与从副开关10b输入的KR输出指示的打开方向一致，主开关 10a将表示开路方向的KR输出从KR输出部15a输出到KR继电器34.各开关的故障安全CPU 11a，11b自身诊断并监视自身开关的故障。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2014106831A 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：JP2014106831A
公开(公告)日：2014-06-09
申请号：JP2012260514
申请日：2012-11-29
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： SUZUKI KUNIHIKO
IPC分类号： G06F11/18 , B61L19/06 , H04L1/22
摘要： PROBLEM TO BE SOLVED: To attain a technology for applying a general purpose technology, while securing reliability of data.SOLUTION: First and second CPUs 11 and 12 generate a data body and a CRC of a wrong detection code in accordance with a state of an external device 90 to be input from an input/output unit 17, transmissions of the first CPU 11 and the second CPU 12 are synchronized with each other and the first CPU 11 outputs only the generated data body to a communication controller 10 via a change-over part 40. In this case, the second CPU 12 functions as a slave with the first CPU 11 as a master. When the transmission of the data body is completed, the first and second CPUs 11 and 12 change over a function between the master and the slave. Then, the second CPU 12 of the master outputs only the generated CRC to the communication controller 10 via the change-over part 40. In this case, the first CPU 11 functions as the slave with the second CPU 12 as the master.
摘要翻译：要解决的问题：在确保数据可靠性的同时，实现应用通用技术的技术。解决方案：第一和第二CPU 11和12根据一个或多个的状态生成错误检测码的数据体和CRC 从输入/输出单元17输入外部设备90，第一CPU 11和第二CPU 12的传输彼此同步，并且第一CPU 11经由变更单元将仅生成的数据体输出到通信控制器10，在这种情况下，第二CPU 12用作第一CPU 11作为主机的从机。当完成数据体的传输时，第一和第二CPU 11和12在主机和从机之间切换功能。然后，主器件的第二CPU 12经由转换部40将仅生成的CRC输出到通信控制器10.在这种情况下，第一CPU 11作为从设备，以第二CPU 12作为主设备。

4. 发明专利

JP2008149787A Electronic railway terminal device 有权
标题翻译：电子铁路终端设备
公开(公告)号：JP2008149787A
公开(公告)日：2008-07-03
申请号：JP2006337446
申请日：2006-12-14
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： SUZUKI KUNIHIKO , TAKADA TETSUYA
IPC分类号： B61L19/06
摘要： PROBLEM TO BE SOLVED: To provide an electric railway terminal device capable of stopping an unnecessary alarm ringing at a crossing even in case a failure is generated in an electrically interlocking device, a relay output terminal unit, or a communications line.
SOLUTION: The electric railway terminal device is equipped with an input part 11 to enter train sensing information from a railway circuit, a signal transmission part 13 to transmit the entered train sensing information to the electronic interlocking device and receive the control information of the crossing from the electronic interlocking device, a crossing control logic part 14 to determine the control value of the crossing on the basis of the entered train sensing information, a relay output circuit 16 to emit the control signal to the crossing, and a changeover part 15 to select either of the control information from the electronic interlocking device and the control value determined by the crossing control logic part and emit it to the relay output circuit, whereby the control signal corresponding to the control information given by the electronic interlocking device when control information is received normally from the electronic interlocking device, and when not received normally, the control signal complying with the control value determined by the crossing control logic part is emitted to the crossing.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在电连接装置，继电器输出端子单元或通信线路中产生故障的情况下，能够阻止在交叉口发生不必要的报警振铃的电气铁路终端装置。解决方案：电气铁路终端装置配备有输入部11，从铁路电路输入列车感知信息，信号发送部13将输入的列车感知信息发送到电子联锁装置，并接收控制信息来自电子联锁装置的交叉口，交叉控制逻辑部分14，用于根据输入的列车检测信息确定交叉口的控制值;发送到交叉口的控制信号的继电器输出电路16;以及切换部分 15，选择来自电子联锁装置的控制信息和由交叉控制逻辑部分确定的控制信号，并将其发送到继电器输出电路，由此与控制信号对应的电控互锁装置的控制信号信息从电子联锁装置正常接收，当未接收到信息时通常，符合由交叉控制逻辑部分确定的控制值的控制信号被发射到交叉口。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007131024A Power device of electric switching machine and electric switching machine equipped with the same 有权
标题翻译：电动切换机电源装置及配备电动切换机
公开(公告)号：JP2007131024A
公开(公告)日：2007-05-31
申请号：JP2005323197
申请日：2005-11-08
申请人： Kyosan Electric Mfg Co Ltd , Tamagawa Seiki Co Ltd , 多摩川精機株式会社 , 株式会社京三製作所
发明人： TANAKA HIROYUKI , TSUCHIYA MASARU , SUZUKI KUNIHIKO , IKEBA YOSHIKI
IPC分类号： B61L5/06
摘要： PROBLEM TO BE SOLVED: To provide a power device of an electric switching machine operating so that the electric switching machine itself, etc. may not receive unfavorable impact by suppressing the amount of conversion force of an operating lever from being more than the required amount of conversion force while the conversion force increases. SOLUTION: This power device 1 of the electric switching machine 10 converts a tongue rail T to a normal position and a reverse position in the vicinity of a branching device of a line. The power device 1 is provided with a servo motor M for driving the operating lever 30 connected to the tongue rail T and a control part 80 for controlling current to be supplied to the servo motor M. The control part 80 reduces current to be supplied to the servo motor M at a stroke termination of the operating lever 30. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种电动切换机的动力装置，其操作使得电动切换机本身等不会受到不利影响，通过将操作杆的转换力的抑制量大于转化力增加时所需的转化力量。解决方案：电动切换机10的该动力装置1将榫舌T转换成线的分支装置附近的正常位置和倒退位置。动力装置1设置有用于驱动连接到舌轨T的操作杆30的伺服电动机M和用于控制供给伺服电动机M的电流的控制部80.控制部80减少供给到伺服马达M在操作杆30的行程终止处。版权所有：（C）2007，JPO＆INPIT

6. 发明专利

JP2005349932A Switch open checking device, and switch 有权
标题翻译：开关检查装置和开关
公开(公告)号：JP2005349932A
公开(公告)日：2005-12-22
申请号：JP2004172031
申请日：2004-06-10
申请人： Kyosan Electric Mfg Co Ltd , 株式会社京三製作所
发明人： YOKOYAMA TAMOTSU , SUZUKI KUNIHIKO , YAMAGUCHI MASAHIRO
IPC分类号： B61L7/08
摘要： PROBLEM TO BE SOLVED: To provide a switch operation checking device capable of checking whether or not a switch is open with higher reliability, and a switch having the same.
SOLUTION: The switch open checking device comprises a position sensor 14 to detect whether a switch 10 is at the fixed open position, the reverse open position, or other position based on the position of a locking mechanism, and a rotation sensor 12 to detect the rotational quantity of a motor 11 to drive the switch 10. A fail-safe CPU 13 determines whether the switch 10 is at the fixed open position, the reverse open position or other position based on the rotational quantity after starting the conversion detected by the rotation sensor 12, the reference rotational quantity when the conversion is normally performed, and the detection state of the position sensor 14.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种开关操作检查装置，其能够以更高的可靠性检查开关是否断开，以及具有其的开关。开关打开检查装置包括位置传感器14，用于基于锁定机构的位置检测开关10是否处于固定打开位置，反向打开位置或其他位置，以及旋转传感器12 以检测电动机11的驱动开关10的旋转量。故障保护CPU 13基于检测到转换开始转换后的旋转量，确定开关10是否处于固定打开位置，反向打开位置或其他位置通过旋转传感器12，正常地进行转换时的基准旋转量，以及位置传感器14的检测状态。（C）2006，JPO＆NCIPI

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