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1. 发明专利

JP2006056420A Information transmission device between vehicle and ground 有权
标题翻译：车辆和地面之间的信息传输装置
公开(公告)号：JP2006056420A
公开(公告)日：2006-03-02
申请号：JP2004241263
申请日：2004-08-20
申请人： Nippon Signal Co Ltd:The , 日本信号株式会社
发明人： SAWADA YASUO , KURIHARA TOSHIJI , IWATA YASUNOBU , WADA TAKASHI
IPC分类号： B61L3/12 , B60L15/40
摘要： PROBLEM TO BE SOLVED: To provide an information transmission device between a vehicle and the ground capable of substantially maintaining a principal of one closure section/one vehicle using an enlarged loop antenna while reducing cost.
SOLUTION: The loop antenna 1 is laid along a traveling road of vehicles TR1, TR2. Ground elements 20-2n, i.e., a vehicle position determination means are arranged along the loop antenna 1 with intervals. These ground elements 20-2n give position information to an on-vehicle device 4. The ground device and the on-vehicle device 4 perform giving/receiving of the information through the loop antenna 1.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种车辆与地面之间的信息传输装置，能够在降低成本的同时，使用放大的环形天线基本上保持一个封闭部分/一个车辆的本体。解决方案：环形天线1沿着车辆TR1，TR2的行进道路铺设。接地元件20-2n，即车辆位置确定装置沿着环形天线1间隔布置。这些接地元件20-2n向车载设备4提供位置信息。地面设备和车载设备4通过环形天线1执行信息的接收。（C）2006年， JPO＆NCIPI

2. 发明专利

JP2003291811A Train control system 有权
标题翻译：火车控制系统
公开(公告)号：JP2003291811A
公开(公告)日：2003-10-15
申请号：JP2002099548
申请日：2002-04-02
申请人： Japan Railway Construction Public Corp , Kyosan Electric Mfg Co Ltd , Nippon Signal Co Ltd:The , 日本信号株式会社 , 日本鉄道建設公団 , 株式会社京三製作所
发明人： OKUYA TAMIO , SANO MINORU , KURIHARA TOSHIJI
IPC分类号： B60L3/08 , B61L23/14
摘要： PROBLEM TO BE SOLVED: To accurately stop a train in front of a target stop position. SOLUTION: A train control system 10 generates a train control signal based on an upper limit speed pattern set based on P signal after receiving YP signal transmitted toward the train 12 from the ground side and a current speed of the train 12. In this system 10, a first upper limit speed pattern in which speed is gradually reduced from a predetermined speed to a predetermined terminal speed in a section C1 to be controlled whose distance is a distance L1 from a position B1 where the train arrives after a predetermined time elapses from the start of YP signal reception to the target stop position S or less is used. Consequently, when setting of the upper limit speed pattern is completed within time shorter than the predetermined time from the start of YP signal reception, train speed can be reduced to be the predetermined terminal speed or less in front of the target stop position more securely. When receiving P signal only without receiving YP signal, a device on a car performs low speed control (for example, 7.5 km/h). COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：准确地停止目标停止位置前的列车。列车控制系统10基于从接地侧接收向列车12发送的YP信号和列车12的当前速度，基于基于P信号设定的上限速度模式生成列车控制信号。该系统10是在规定时间内从列车到达位置B1开始的距离为距离L1的被控制区间C1中，速度逐渐从预定速度逐渐减小到规定终端速度的第一上限速度模式使用从YP信号接收开始到目标停止位置S以下的经过。因此，在从YP信号接收开始起的规定时间以上的时间内完成上限速度模式的设定时，可以更加可靠地将目标停止位置的列车速度降低到规定的终端速度以下。当仅接收到P信号而没有接收到YP信号时，汽车上的装置执行低速控制（例如，7.5km / h）。版权所有（C）2004，JPO

3. 发明专利

JP2013095169A Ground device, onboard device and vehicle control device 审中-公开
标题翻译：接地装置，车载装置和车辆控制装置
公开(公告)号：JP2013095169A
公开(公告)日：2013-05-20
申请号：JP2011236656
申请日：2011-10-28
申请人： Nippon Signal Co Ltd:The , 日本信号株式会社
发明人： IIDA KOJI , YADA SUEICHI , YAMAGUCHI YOICHI , KURIHARA TOSHIJI
IPC分类号： B61L23/14 , B60L15/40
摘要： PROBLEM TO BE SOLVED: To provide a ground device, an onboard device and a vehicle control device for vehicle control, which can contribute to the improvement of vehicle operation efficiency, cost reduction and risk avoidance of maintenance.SOLUTION: In the ground device 1 or the onboard device 21 constituting the vehicle control device, the ground device 1 has a function for determining and transmitting a speed limit start point PB to a vehicle 2 on the basis of traveling time information of a vehicle 2 which is estimated taking a specific point P0 as a reference, or the onboard device 21 has a function for determining the speed limit start point PB of the own vehicle 2 on the basis of traveling time information of the own vehicle 2 estimated taking a specific point P0 as reference.
摘要翻译：要解决的问题：提供一种用于车辆控制的接地装置，车载装置和车辆控制装置，其可以有助于提高车辆操作效率，降低成本以及避免维护的风险。解决方案：在地面装置1或构成车辆控制装置的车载装置21中，地面装置1具有根据行驶时间信息确定和发送车辆2的限速起点PB的功能，估计以特定点P0为基准的车辆2，或者车载装置21具有基于估计采用的本车辆2的行驶时间信息来确定本车辆2的速度限制起点PB的功能具体点P0作为参考。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2010089647A Vehicle control device 有权
标题翻译：车辆控制装置
公开(公告)号：JP2010089647A
公开(公告)日：2010-04-22
申请号：JP2008261945
申请日：2008-10-08
申请人： Nippon Signal Co Ltd:The , 日本信号株式会社
发明人： WAKABAYASHI TAKAYUKI , KANEKO TAKASHI , SAWADA YASUO , KATO YUJI , KURIHARA TOSHIJI
IPC分类号： B61L3/12 , B60L15/40
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive modulation type vehicle control device having no influence on vehicle speed control even if information transmission between on-ground and on-vehicle is carried out using a resonant frequency not corresponding to an aspect signal, and also easily applicable to existing on-vehicle devices and ground coils.
SOLUTION: The ground coil 1 is disposed along the travel path 4 of a vehicle 2, and includes a plurality of resonant circuits corresponding to the aspect signal and a resonant circuit not corresponding to the aspect signal, and selects each of these resonant circuits. When pick up coils 32 and 33 are not coupled to the ground coil 1 by an amplification circuit 31 and pick up coils 32 and 33, the on-vehicle device 3 oscillates at a certain determined normal oscillating frequency. When the pick up coils 32 and 33 are coupled to the wayside coil 1, the on-vehicle device 3 is modulated by the resonant frequency of the resonant circuit set in the wayside coil 1. A frequency signal selection section 35 selects an oscillating frequency modulated by the resonant frequency of the resonant circuit corresponding to the aspect signal, and an oscillating frequency modulated by the resonant frequency of the resonant circuit not corresponding to the aspect signal.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使使用不对应于方面信号的谐振频率来执行地面和车上的信息传输，也不会对车速控制产生影响的便宜的调制型车辆控制装置，并且也容易适用于现有的车载设备和接地线圈。解决方案：接地线圈1沿着车辆2的行进路径4设置，并且包括对应于方面信号的多个谐振电路和不对应于方面信号的谐振电路，并且选择这些共振电路。当拾取线圈32和33没有通过放大电路31耦合到接地线圈1并且拾取线圈32和33时，车载设备3以确定的正常振荡频率振荡。当拾波线圈32和33耦合到路边线圈1时，车载设备3被设置在路旁线圈1中的谐振电路的谐振频率调制。频率信号选择部分35选择振荡频率调制通过谐振电路对应于宽高比信号的谐振频率，以及谐振电路的谐振频率调制的振荡频率不对应于方面信号。版权所有（C）2010，JPO＆INPIT

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