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1. 发明专利

JP2006111177A Detector for detecting moving object in crosscut, crosscut information communication device and program 有权
标题翻译：用于检测CROSSCUT，CROSSCUT信息通信设备和程序中的移动对象的检测器
公开(公告)号：JP2006111177A
公开(公告)日：2006-04-27
申请号：JP2004302055
申请日：2004-10-15
申请人： Central Japan Railway Co , Univ Of Tokyo , 国立大学法人東京大学 , 東海旅客鉄道株式会社
发明人： MIKI HIROSHI , TAKEUCHI HIROTO , AMANO TAKEHIKO , TOKOROZAWA TETSUMASA , SHIBAZAKI RYOSUKE , CHO KISEI , NAKAMURA KATSUYUKI
IPC分类号： B61L29/00
摘要： PROBLEM TO BE SOLVED: To correctly predict whether an object crossing a crosscut installed in a traveling road may impair the traveling of an approaching vehicle by predicting the positional change of the object. SOLUTION: If it is determined that a moving object present in a monitoring area may impair the traveling of a train approaching a crossing, and the moving object is small (S160: Y, S165: Y), a stay/escape prediction unit predicts the positional change of the small moving object as follows. If the moving speed of the small moving object is smaller than a predetermined value, it is predicted that the small moving object stays in the monitoring area. If the small moving object is moved from an arbitrary point in the monitoring area toward a center of a crossing road, it is predicted that the small moving object stays in the monitoring area. On the other hand, if the small moving object is moved outward of the monitoring area from the center of the crossing road, it is predicted that the small moving object is escaping from the monitoring area (S170-S190). COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了正确地预测穿过行驶道路中的横切的物体是否可能通过预测物体的位置变化来损害接近的车辆的行驶。解决方案：如果确定存在于监视区域中的移动物体可能损害接近交叉点的列车的行进，并且移动物体小（S160：Y，S165：Y），则停留/逃逸预测单元预测小移动物体的位置变化如下。如果小移动物体的移动速度小于预定值，则预测小移动物体停留在监视区域中。如果小的移动物体从监视区域中的任意点朝向交叉路口的中心移动，则预测小移动物体停留在监视区域中。另一方面，如果小的移动物体从交叉路的中心向监视区域的外侧移动，则预测小的移动物体从监视区域逃逸（S170-S190）。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2007126025A Object detection unit, object detector, and device and program for detecting moving object in crosscut 有权
标题翻译：对象检测单元，对象检测器和用于检测运动对象在CROSSCUT中的设备和程序
公开(公告)号：JP2007126025A
公开(公告)日：2007-05-24
申请号：JP2005320939
申请日：2005-11-04
申请人： Central Japan Railway Co , Univ Of Tokyo , 国立大学法人東京大学 , 東海旅客鉄道株式会社
发明人： ISHIZU SEIICHI , TAKEUCHI HIROTO , TOKOROZAWA TETSUMASA , IMAI SEIJI , SHIBAZAKI RYOSUKE , CHO KISEI , NAKAMURA KATSUYUKI , IWATA KAZUYOSHI
IPC分类号： B61L29/00 , G01B11/00 , G01B11/24 , G01S17/88
摘要： PROBLEM TO BE SOLVED: To provide an object detection unit capable of correctly detecting the position and the shape of an object having low reflectance of laser beams such as a black object having a smooth and glossy surface. SOLUTION: The irradiation angle of laser beams having the signal indicating no beam reception is extracted by object detection units 20a-20d from the position data of an object present in a monitoring area corresponding to the irradiation angle of the laser beams for each irradiation angle of the laser beams having the signal for indicating the measurement of the distance among the read-out position data of the fixed object (S125). If the extracted irradiation angle of the laser beams is present, the object detection units 20a-20d determine that a mobile object not to reflect laser beams is present at the position of the irradiation angle of the laser beams. On the other hand, if any extracted irradiation angle of laser beams is not present, the object detection units 20a-20d determine that any mobile object not to reflect laser beams is not present in the monitoring area (S130). COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够正确地检测具有光泽和光滑表面的黑色物体等激光束的低反射率的物体的位置和形状的物体检测单元。解决方案：具有指示无波束接收的信号的激光束的照射角度由对象检测单元20a-20d从对应于每个激光束的照射角度的监视区域中存在的对象的位置数据提取具有用于指示固定物体的读出位置数据之间的距离的测量的信号的激光束的照射角度（S125）。如果存在提取的激光束的照射角度，则物体检测单元20a-20d确定在激光束的照射角度的位置处不存在不反射激光束的移动物体。另一方面，如果没有提供激光束的提取的照射角度，则物体检测单元20a-20d确定在监视区域中不存在不反射激光束的任何移动物体（S130）。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2009113518A Railroad switch 有权
标题翻译：铁路开关
公开(公告)号：JP2009113518A
公开(公告)日：2009-05-28
申请号：JP2007285304
申请日：2007-11-01
申请人： Central Japan Railway Co , Nippon Signal Co Ltd:The , 日本信号株式会社 , 東海旅客鉄道株式会社
发明人： TAKEUCHI HIROTO , ANDO SATOSHI , TOKOROZAWA TETSUMASA , NOGUCHI TETSUYA , GOTO MASASHI , KUROTSU TOSHIO , KIKUCHI YOSHIFUMI , ISAYAMA TADASHI
IPC分类号： B61L5/10 , E01B7/20
摘要： PROBLEM TO BE SOLVED: To provide a railroad switch capable of easily making sure whether or not a position of a locking lever is proper without requiring an operator to be proficient.
SOLUTION: The railroad switch includes: a locking lever connected to a tongue rail; a lock piece provided so as to ingress/egress to/from a notch provided therein; a pair of fixing slit members 47, 49 integrated with a case of the railroad switch; and a moving slit member 51 integrated with the locking lever. Fixing slits 53, 55 are formed in the fixing slit members, respectively. A plurality of moving slits 101, 102 are formed in the moving slit members. A forming range of the moving slit member includes an overlapping range which overlaps with the fixing slits when the locking lever is at a reference position, a left part range spreading to the left rather than the fixing slit, and a right part range ranging to the right rather than the fixing slit.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种铁路开关，其能够容易地确定锁定杆的位置是否适当，而不需要操作者的精通。
解决方案：铁路开关包括：连接到舌轨的锁定杆; 锁定件，其设置成与设置在其中的凹口进入/离开; 与铁路开关的壳体一体化的一对固定狭缝部件47,49; 以及与锁定杆一体化的移动狭缝部件51。固定狭缝53,55分别形成在固定狭缝部件中。在移动狭缝部件中形成有多个移动狭缝101,102。移动狭缝部件的形成范围包括当锁定杆处于基准位置时与固定狭缝重叠的重叠范围，向左扩展的左部分范围而不是固定狭缝，以及向左而不是固定缝。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2005319956A Unit for increasing diameter of crossing barrier rod 有权
标题翻译：用于增加交叉障碍物直径的单元
公开(公告)号：JP2005319956A
公开(公告)日：2005-11-17
申请号：JP2004141302
申请日：2004-05-11
申请人： Central Japan Railway Co , Hoan Supply:Kk , 東海旅客鉄道株式会社 , 株式会社保安サプライ
发明人： MIKI HIROSHI , TAKEUCHI HIROTO , AMANO TAKEHIKO , TOKOROZAWA TETSUMASA , FUEBUKI AKIYOSHI , YAMAMOTO ISAO , NIIMI HIROSHI , NAKAMURA TAKESHI
IPC分类号： B61L29/04
摘要： PROBLEM TO BE SOLVED: To provide a unit for increasing the diameter of a crossing barrier rod that can be mounted to an existing crossing barrier rod, is light, has working easiness in mounting, and has high impact resistance.
SOLUTION: The unit 1 for increasing the diameter of the crossing barrier rod is mounted on the outside of the crossing barrier rod by gripping the crossing barrier rod with a cylindrical body formed of two half cylindrical members 10. The body is supported on the crossing barrier rod by a supporting section fixed to the inner peripheral surface of the body 10. A plurality of units 1 for increasing the diameter of the crossing barrier rod are mounted to the outside according to the length of the existing crossing barrier rod 2 to increase the diameter of the crossing barrier rod, thereby improving the visibility.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于增加可以安装到现有的交叉障碍杆上的交叉障碍物的直径的单元，是轻的，具有工作安装方便性并且具有高抗冲击性。解决方案：用于增加交叉屏障杆的直径的单元1通过用由两个半圆柱形构件10形成的圆筒体夹持交叉障碍物而安装在交叉屏障杆的外侧上。主体被支撑在通过固定在主体10的内周面的支撑部分的交叉障碍杆。用于增加交叉障碍物的直径的多个单元1根据现有的交叉障碍物2的长度被安装到外部，增加交叉屏障杆的直径，从而提高可视性。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2007015665A Rolling stock position detector 有权
标题翻译：滚动位置检测器
公开(公告)号：JP2007015665A
公开(公告)日：2007-01-25
申请号：JP2005202117
申请日：2005-07-11
申请人： Central Japan Railway Co , Denki Gijutsu Kaihatsu Kk , Hitachi Cable Ltd , 日立電線株式会社 , 東海旅客鉄道株式会社 , 電気技術開発株式会社
发明人： ISHIZU SEIICHI , TAKEUCHI HIROTO , TOKOROZAWA TETSUMASA , ANDO SATOSHI , FUEBUKI AKIYOSHI , IKEDA YUKIO , SATORI KOJI , TOYODA KOICHI
IPC分类号： B61L3/02
摘要： PROBLEM TO BE SOLVED: To surely and correctly detect a rolling stock position by specifying the rolling stock position on the basis of the position of a magnetic sensor when an output value which changes in the time not less than a predetermined value of the signal from the magnetic sensor is not less than the predetermined value.
SOLUTION: This rolling stock position detector detects the variation of geomagnetic when the rolling stock of an electric railway 40 passes by a geomagnetic sensor 12, and inputs the output signal into a CPU 24 through a HPF14 which passes through only the signal which changes in the time not less than the predetermined value. The CPU 24 determines that the rolling stock 42 passes the position of the magnetic sensor 12 when the signal value is not less than the predetermined value, and the position of the magnetic sensor 12 is taken as the rolling stock position. The CPU 24 stores a data which indicates the variation of the geomagnetic signal in a RAM 28 while the data showing that a track electric current is detected by a track electric current detecting circuit 32 is not input, that is, while the rolling stock does not exist in a predetermined section, calculates difference with the data which indicates the variation of the geomagnetic signal stored in the RAM 28, and corrects by reducing the difference from the data which indicates the variation of the geomagnetic signal input next time, thus the rolling stock position is correctly specified.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过在不低于预定值的时间变化的输出值的基础上，通过基于磁性传感器的位置来指定机车车辆位置来确定地和正确地检测车辆位置来自磁传感器的信号不小于预定值。解决方案：该铁路车辆位置检测器检测到电气铁路40的车辆通过地磁传感器12时的地磁变化，并通过HPF14将输出信号输入到CPU 24中，HPF14仅通过仅通过时间的变化不小于预定值。当信号值不小于预定值时，CPU 24确定机车车辆42通过磁传感器12的位置，并且将磁传感器12的位置作为轧制位置。 CPU24将表示轨道电流检测电路32检测到的轨道电流的数据未输入的数据存储在RAM28中，也就是说，当车辆编号存在于预定部分中，计算与指示存储在RAM28中的地磁信号的变化的数据的差异，并且通过减少与指示下一次输入的地磁信号的变化的数据的差异进行校正，因此车辆位置被正确指定。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007015664A Object detector in crosscut 有权
标题翻译：对象检测器在CROSSCUT
公开(公告)号：JP2007015664A
公开(公告)日：2007-01-25
申请号：JP2005202116
申请日：2005-07-11
申请人： Central Japan Railway Co , Denki Gijutsu Kaihatsu Kk , Hitachi Cable Ltd , 日立電線株式会社 , 東海旅客鉄道株式会社 , 電気技術開発株式会社
发明人： ISHIZU SEIICHI , TAKEUCHI HIROTO , TOKOROZAWA TETSUMASA , ANDO SATOSHI , FUEBUKI AKIYOSHI , IKEDA YUKIO , SATORI KOJI , TOYODA KOICHI
IPC分类号： B61L29/00
摘要： PROBLEM TO BE SOLVED: To provide an object detector in crosscut, having good maintainability.
SOLUTION: In the object detector 1, a magnetic sensor 10 buried in a monitoring area as a means for detecting an object is used, and a control box 20 as a detection means detects the object which exists in the monitoring area on the basis of a signal from the magnetic sensor 10. The magnetic sensor 10 is so constituted as to measure an influence of geomagnetic variations in which a vehicle gives to surroundings by using physical properties in which magnetic force lines concentrate inside metal objects of the vehicle and a bicycle or the like (hereinafter called the vehicle). Thus, the object detector 1 with good maintainability can be attained.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供横切的物体检测器，具有良好的可维护性。解决方案：在物体检测器1中，使用埋在作为检测对象的装置的监视区域中的磁传感器10，作为检测装置的控制箱20检测存在于监视区域中的物体来自磁传感器10的信号的基础。磁传感器10被构造成通过使用磁力线集中在车辆的金属物体内的物理性质来测量车辆对周围环境的影响，并且自行车等（以下称为车辆）。因此，可以获得具有良好维护性的物体检测器1。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006265959A Electric switching machine 审中-公开
标题翻译：电动切换机
公开(公告)号：JP2006265959A
公开(公告)日：2006-10-05
申请号：JP2005086448
申请日：2005-03-24
申请人： Central Japan Railway Co , Nippon Signal Co Ltd:The , 日本信号株式会社 , 東海旅客鉄道株式会社
发明人： MIKI HIROSHI , TAKEUCHI HIROTO , TOKOROZAWA TETSUMASA , ANDO SATOSHI , TAGUCHI AKIO , KIKUCHI YOSHIFUMI , UETAKE YASUSUKE , ISAYAMA TADASHI
IPC分类号： E01B7/22
摘要： PROBLEM TO BE SOLVED: To provide a direct-acting type electric switching machine to be reduced in weight.
SOLUTION: In the direct-acting type electric switching machine S consisting of an operation lever (a) making a tongue rail T of a directional coupler convert, a chain lock lever (b) moved with the conversion of the tongue rail and a driving section 7 for driving the operation lever linearly moved by a driving source, it is so constituted that the driving section is connected to the driving source through a shaft joint mechanism and, at the same time, that it is abutted on buffer mechanisms (elastic members) 8a and 8b shortly before the completion of the movement of the driving section.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供减轻重量的直动式电动切换机。解决方案：在由操作杆（a）构成定向耦合器的舌导轨T的变频器中构成的直动式电动切换机S中，链锁杆（b）随着舌轨的转换而移动，用于驱动由驱动源线性移动的操作杆的驱动部分7，其构造成使得驱动部分通过轴接头机构连接到驱动源，并且同时抵靠在缓冲机构（弹性构件）8a和8b在驱动部分的移动完成之前不久。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2005319873A Alarming device and program of crossing 有权
标题翻译：报警装置和交叉程序
公开(公告)号：JP2005319873A
公开(公告)日：2005-11-17
申请号：JP2004138827
申请日：2004-05-07
申请人： Central Japan Railway Co , 東海旅客鉄道株式会社
发明人： MIKI HIROSHI , TAKEUCHI HIROTO , AMANO TAKEHIKO , TOKOROZAWA TETSUMASA , FUEBUKI AKIYOSHI
IPC分类号： B61L29/00 , B61L29/28
摘要： PROBLEM TO BE SOLVED: To prevent erroneous alarm due to wrong detection of a heat source of a train, for example, such as a motor and a wheel when the train passes through a crossing, in an alarming device of the crossing issuing voice alarms at the crossing.
SOLUTION: Monitoring of a crossing road is started when a train approaches to a crossing (S130). When the train approaches to a vicinity of the crossing (S140: Y), or when a time T2 has elapsed after the train approaches to the crossing (S160: Y), the monitoring processing of the crossing road started when the train approaches to the crossing is completed (S150). This can prevent erroneous alarms due to wrong detection of the heat source, for example, such as a motor and a wheel when the train passes through the crossing. Also, prevention of unnecessary alarms can heighten reliability of the alarms issued as necessary and maintain its effectiveness.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止在火车通过交叉口时列车的热源（例如电动机和车轮）错误地检测到错误的报警，在交叉发行的报警装置中在交叉口的语音报警。
解决方案：当列车接近越野线时，开始越野道路的监控（S130）。当列车接近交叉点附近（S140：Y）时，或者列车接近交叉点后经过时间T2（S160：Y）时，交叉路口的监视处理开始于列车接近交叉完成（S150）。这可以防止当火车通过交叉口时诸如电动机和车轮之类的热源错误检测的错误报警。另外，防止不必要的报警可以提高必要时发出的报警的可靠性，并保持其有效性。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006130963A Railroad crossing monitoring device 有权
标题翻译：铁路交叉监测装置
公开(公告)号：JP2006130963A
公开(公告)日：2006-05-25
申请号：JP2004319353
申请日：2004-11-02
申请人： Central Japan Railway Co , Matsushita Electric Ind Co Ltd , 東海旅客鉄道株式会社 , 松下電器産業株式会社
发明人： IMAIZUMI SOJI , KUDO HIDEKAZU , TAKAHASHI MASAMI , TOKOROZAWA TETSUMASA , TAKEUCHI HIROTO , FUEBUKI AKIYOSHI , TABUCHI MANABU , ANDO SATOSHI
IPC分类号： B61L29/00
摘要： PROBLEM TO BE SOLVED: To provide a railroad crossing monitoring device capable of being easily installed, and preventing mischief of railroad crossing operation apparatus.
SOLUTION: An image processing portion 109 takes in an image from an image pick-up portion 107, and stores that in an image memory portion 110. When an emergency button 102 is pushed down, an emergency signal is outputted to a signal processing portion 106, and the signal processing portion 106 transmits the emergency signal to a signal delaying portion 108. When the delay time has passed, the signal delaying portion 108 sends the emergency signal to the image processing portion 109 and a radio communicating portion 111. The image processing portion 109 stops taking-in of the image from the image pick-up portion 107, reads out the image stored in the image memory portion 110, and sends out that to the radio communicating portion 111. The radio communicating portion 111 is started by the emergency signal to send the image to an external server through a cellular 112 and send a mail informing that the emergency button 102 is pushed to an external cellular device.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种易于安装的铁路道口监控装置，并且防止铁路交叉运行装置的恶作剧。解决方案：图像处理部分109从图像拾取部分107获取图像，并将其存储在图像存储部分110中。当紧急按钮102被按下时，紧急信号被输出到信号处理部分106和信号处理部分106将紧急信号发送到信号延迟部分108.当延迟时间过去时，信号延迟部分108将紧急信号发送到图像处理部分109和无线电通信部分111。图像处理部分109停止从图像拾取部分107接收图像，读出存储在图像存储部分110中的图像，并将其发送到无线电通信部分111.无线电通信部分111是由紧急信号开始，通过蜂窝112将图像发送到外部服务器，并发送通知紧急按钮102被推送到外部蜂窝设备的邮件。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2005274321A Lightning strike prediction apparatus, notification system for lightning strike prediction result, and program 有权
标题翻译：防雷击预测装置，雷击预报结果通知系统及程序
公开(公告)号：JP2005274321A
公开(公告)日：2005-10-06
申请号：JP2004087532
申请日：2004-03-24
申请人： Central Japan Railway Co , 東海旅客鉄道株式会社
发明人： MIKI HIROSHI , TAKEUCHI HIROTO , OKAI MASAHIKO , AMANO TAKEHIKO , TOKOROZAWA TETSUMASA
IPC分类号： G01W1/10 , G01W1/16
摘要： PROBLEM TO BE SOLVED: To increase the accuracy for predicting a place where a lightning strike occurs in the future and a duration of the lightning strike in a lightning strike prediction apparatus.
SOLUTION: Lightning strike number calculation section 13, on the basis of lightning strike information received from JLDN 50 through a receiving section 11, calculates the number of lightning strikes occurred within a set time. A danger zone specification section 15 maps the lightning strike location data of the number of lightning strikes within the set time in a predetermined cycle using a two-dimensional mapping method to calculate a center Pg(t) of a danger zone. On the basis of the center Pg(t) of the danger zone, a radius R(t) of the danger zone is calculated. A danger zone prediction section 17 predicts the path of the center Pg(t) of the danger zone and the duration (lifetime) τ of the danger zone. By thus statistically analyzing the occurrence time and occurrence place of the lightning strikes actually occurred, the path and life of the danger zone are predicted from spatial changes and temporal changes of the danger zone.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提高用于预测在将来发生雷击的地方的准确性以及雷击预测装置中的雷击持续时间。
解决方案：雷电次数计算部13基于从接收部11接收到的从JLDN 50接收的雷击信息，计算出在规定时间内发生的雷击次数。危险区域规定部15使用二维映射方法将预定次数的雷击次数的雷击位置数据以规定的周期进行映射，计算危险区域的中心Pg（t）。根据危险区域的中心Pg（t），计算危险区域的半径R（t）。危险区域预测部17预测危险区域的中心Pg（t）的路径和危险区域的持续时间（寿命）τ。通过统计分析实际发生的雷击发生时间和发生地点，从危险区域的空间变化和时间变化预测危险区域的路径和寿命。版权所有（C）2006，JPO＆NCIPI

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