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1. 发明专利

JP5773780B2 鉄道車両の位置検出装置および位置検出方法有权
公开(公告)号：JP5773780B2
公开(公告)日：2015-09-02
申请号：JP2011145054
申请日：2011-06-30
申请人：日立造船株式会社 , 北海道旅客鉄道株式会社 , 北海道ジェイ・アール・サイバネット株式会社
发明人：戴英達 , 林一久 , 藤吉誠
IPC分类号： B61L3/02 , G01C21/26 , B60L15/40
CPC分类号： Y02T90/161

2. 发明专利

JP2013013261A Device and method for detecting position of railway vehicle 有权
标题翻译：用于检测铁路车辆位置的装置和方法
公开(公告)号：JP2013013261A
公开(公告)日：2013-01-17
申请号：JP2011145054
申请日：2011-06-30
申请人： Hitachi Zosen Corp , 日立造船株式会社 , Hokkaido Railway Co , 北海道旅客鉄道株式会社 , Hokkaido Jr Cybernet Co Ltd , 北海道ジェイ・アール・サイバネット株式会社
发明人： SAI HIDETATSU , HAYASHI KAZUHISA , FUJIYOSHI MAKOTO
IPC分类号： B60L15/40 , B61L3/02 , B61L25/02 , G01C21/26
CPC分类号： Y02T90/161
摘要： PROBLEM TO BE SOLVED: To provide a position detecting device of a railway vehicle that can accurately detect in which branch line the railway vehicle has entered even when the spacing of the branch line narrows like the station yard and accuracy of a GPS measuring apparatus is low.SOLUTION: The position detecting device includes: a distance calculating part 21 that calculates the moved distance while inputting an outline position of the vehicle H found by a GPS measuring apparatus 33; a traveling direction estimating part 23 that estimates a traveling direction by fuzzy inference by inputting an angular velocity ω and an angular acceleration ω' of the vehicle H obtained by a data obtaining part 22; a branch point estimation part 25 that estimates a branch point by inputting a moved distance from a distance calculating part 21 and the outline position from the GPS measuring apparatus 33 and inputting the traveling direction from the traveling direction estimating part 23; a branch track number detection part 26 that detects the branch track number where the vehicle H is traveling by the neural network method by inputting this estimated branch point, the angular velocity and speeds of the vehicle H; and a branch point collation part 27 that inputs the detected branch track number and the estimated branching point, and collates whether they agree to the line information prepared beforehand.
摘要翻译：要解决的问题：为了提供一种铁路车辆的位置检测装置，即使在分支线的间距像站场一样变窄并且GPS测量的精度的情况下，也能够精确地检测铁路车辆的哪条分支线路设备低。位置检测装置包括：距离计算部21，其计算由GPS测量装置33发现的车辆H的轮廓位置输入时的移动距离; 通过输入由数据获取部22获得的车辆H的角速度ω和角加速度ω'，通过模糊推理来推定行驶方向的行驶方向估计部23; 分支点估计部25，其通过从距离计算部21输入移动距离和来自GPS测量装置33的轮廓位置并从行进方向估计部23输入行驶方向来推定分支点; 通过输入该估计分支点，车辆H的角速度和速度，通过神经网络方法检测车辆H正在行驶的分支轨道号的分支轨道号检测部26; 以及分支点对照部27，其输入检测出的分支轨道号和推定分支点，并且核对它们是否同意预先准备的线路信息。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2007037294A Emergency stop system 有权
标题翻译：紧急停止系统
公开(公告)号：JP2007037294A
公开(公告)日：2007-02-08
申请号：JP2005217241
申请日：2005-07-27
申请人： Hokkaido Jr Cybernet Co Ltd , Hokkaido Railway Co , 北海道ジェイ・アール・サイバネット株式会社 , 北海道旅客鉄道株式会社
发明人： KIMURA TAKUYA , YOKOHAMA ATSUSHI , MIYAMOTO TAKASHI , TANAKA KATSUYUKI
IPC分类号： B60L15/40 , B60L3/08
摘要： PROBLEM TO BE SOLVED: To enhance the safety of train operation at low cost without installing ground equipment.
SOLUTION: It is monitored whether or not the running speed of a relevant vehicle is higher than a speed limit by checking it against a speed limit change pattern. When the running speed of the relevant vehicle exceeds the speed limit, a warning alarm is outputted. When the speed limit is successively exceeded for a predetermined warning period, an emergency brake is automatically activated. Further, it is monitored whether or not the running speed of the relevant vehicle is higher than a critical speed by checking it against a critical speed change pattern. When the running speed of the relevant vehicle exceeds the critical speed, the emergency brake is immediately activated regardless of whether or not the warning period has passed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：在不安装地面设备的情况下，以低成本提高列车运行的安全性。
解决方案：通过根据速度限制变化模式进行检查来监控相关车辆的行驶速度是否高于速度限制。当相关车辆的行驶速度超过速度限制时，输出警告报警。当在预定的警告期间连续超过限速时，自动启动紧急制动。此外，通过针对临界速度变化模式进行检查来监视相关车辆的行驶速度是否高于临界速度。当相关车辆的行驶速度超过临界转速时，无论警告时间是否过去，紧急制动都立即被激活。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006248275A Waste heat recovery air conditioner and railroad vehicle 有权
标题翻译：废热回收空调和铁路车辆
公开(公告)号：JP2006248275A
公开(公告)日：2006-09-21
申请号：JP2005064115
申请日：2005-03-08
申请人： Hokkaido Jr Cybernet Co Ltd , Hokkaido Railway Co , 北海道ジェイ・アール・サイバネット株式会社 , 北海道旅客鉄道株式会社
发明人： KAKINUMA HIROHIKO , SATO IWAO , SATO YORIMITSU , TAKEMURA YASUTERU , INABA TADASHI , ICHIKI YOSHINOBU
IPC分类号： B61D27/00 , F25B27/02
CPC分类号： Y02A30/274
摘要： PROBLEM TO BE SOLVED: To provide a waste heat recovery air conditioner and a railroad vehicle with the same which obtains comfortable heating, and improvement of resource saving and high-acceleration power performance by effectively utilizing the waste heat generated from a power generation unit or the like as a heat source for heating.
SOLUTION: The waste heat recovery air conditioner 8 recovers the waste heat generated from the power generation unit of the railroad vehicle, and performs the heating by the waste heated to be recovered. The waste heat recovery air conditioner has a cooling water flow passage 11 circulating cooling water for cooling the power generation unit, a hot water heater core 12 which is connected to the cooling water flow passage 11, and heated by heat-exchanging with the cooling water heated by the waste heat generated from the power generation unit, a refrigerant flow passage 21 circulating the refrigerant, a water heat exchanger 13 which is connected to the cooling water flow passage 11 and the refrigerant flow passage 21, and performs the heat exchanging between the cooling water heated by the waste heat generated from the power generation unit and the refrigerant, and an indoor heat exchanger 23 which performs heat exchanging between the cooling water heated by the water heat exchanger 13 and the refrigerant, and heats the air.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够获得舒适的加热的废热回收空调机和铁路车辆，通过有效利用发电产生的废热，提高资源节约和高加速功率性能单元等作为加热用热源。解决方案：废热回收空调机8回收从铁路车辆的发电单元产生的废热，并通过被加热回收的废物进行加热。废热回收空调具有冷却水流路11，冷却水用于冷却发电单元，将热水加热器芯12连接到冷却水流路11，并通过与冷却水进行热交换进行加热由发电单元产生的废热加热，使制冷剂循环的制冷剂流路21;与冷却水流路11和制冷剂流路21连接的水热交换器13，进行热交换由发电单元产生的废热加热的冷却水和制冷剂，以及在由水热交换器13加热的冷却水和制冷剂之间进行热交换的室内热交换器23，并加热空气。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP5797498B2 分岐器電気融雪器遠隔制御システムおよび分岐器電気融雪器遠隔制御方法有权
标题翻译：分离器电融雪设备的远程控制系统和分离器电融雪设备的远程控制方法
公开(公告)号：JP5797498B2
公开(公告)日：2015-10-21
申请号：JP2011188176
申请日：2011-08-31
申请人：北海道旅客鉄道株式会社 , 北海道ジェイ・アール・サイバネット株式会社
发明人：幅口堅二 , 土田徳造 , 高井渉 , 山本幸一 , 菅原正則
IPC分类号： E01B7/24 , E01H8/08 , E01B19/00
CPC分类号： Y02A30/38

6. 发明专利

JP2013049972A Turnout electric snow melting device remote control system and turnout electric snow melting device remote control method 有权
标题翻译：关闭电动雪花粉末冶金设备遥控系统并关闭电动雪花粉末冶金设备远程控制方法
公开(公告)号：JP2013049972A
公开(公告)日：2013-03-14
申请号：JP2011188176
申请日：2011-08-31
申请人： Hokkaido Railway Co , 北海道旅客鉄道株式会社 , Hokkaido Jr Cybernet Co Ltd , 北海道ジェイ・アール・サイバネット株式会社
发明人： HABAGUCHI KENJI , TSUCHIDA TOKUZO , TAKAI WATARU , YAMAMOTO KOICHI , SUGAWARA MASANORI
IPC分类号： E01B19/00 , E01B7/24
CPC分类号： Y02A30/38
摘要： PROBLEM TO BE SOLVED: To provide a turnout electric snow melting device remote control system which has high control ability, is installed at a low cost, and is capable of optimally controlling an electric snow melting device according to weather and seasons.SOLUTION: The system includes: an electric snow melting device 28 installed to a turnout; an electric snow melting device control board 20 installed near the turnout, for controlling on/off of the electric snow melting device 28 by a PLC; and an operation display board 10 for remotely controlling the electric snow melting device control board 20. Weather information of a turnout installation part is acquired through the Internet, the electric snow melting device 28 is turned on when a heavy snowfall warning or the like is issued, and presence/absence of snowfall is detected by a snowfall sensor 24 near the turnout when it is not issued. When there is a snowfall, the electric snow melting device 28 is turned on. When there is no snowfall, the electric snow melting device 28 is turned off when it is not winter. When it is winter, the winter is divided into a winter starting period, a severe winter period, and a winter ending period, a rail temperature to turn on the electric snow melting device 28 and a rail temperature to turn it off are set for the respective periods, and the electric snow melting device 28 is turned on/off.
摘要翻译：要解决的问题：提供一种具有高控制能力的投掷电雪融化装置遥控系统，其成本低廉，能够根据天气和季节最佳地控制电雪融化装置。解决方案：该系统包括：安装在岔口的电雪融化装置28; 安装在轨道出口附近的用于控制电雪融化装置28的通/断的电雪融化装置控制板20; 以及用于远程控制电雪融化装置控制板20的操作显示板10.通过互联网获取投票安装部的天气信息，当发出大雪降雪警告等时，电雪融化装置28接通，并且当没有发出时，由投掷点附近的降雪传感器24检测到降雪的存在/不存在。当有降雪时，电雪融化装置28被接通。当没有降雪时，电雪融化装置28在冬天不被关闭。冬季分为冬季开始时期，冬季严冬，冬季结束，铁路温度打开电雪融化装置28，铁路温度关闭，设定为各自的周期，电雪融化装置28被接通/断开。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2009190554A Snow deposition prevention hood 有权
标题翻译： SNOW沉积防护罩
公开(公告)号：JP2009190554A
公开(公告)日：2009-08-27
申请号：JP2008033185
申请日：2008-02-14
申请人： Denkosha:Kk , Hokkaido Jr Cybernet Co Ltd , Hokkaido Railway Co , 北海道ジェイ・アール・サイバネット株式会社 , 北海道旅客鉄道株式会社 , 合資会社電工社
发明人： MIYAKOSHI FUMIHIKO , SAINO ISAO , SUGAWARA MASANORI , MIZUTANI YUTAKA
IPC分类号： B61L5/18
摘要： PROBLEM TO BE SOLVED: To provide a snow deposition prevention hood preventing deposition of snow that prevents visibility of indication of a signal to a railway signal from getting possible and enhancing on-time operation of a train during winter. SOLUTION: The snow deposition prevention hood 100 mounted to the signal 200 and preventing deposition of snow is provided with a box body 10 mounted to the signal 200 and covering an upper side and a lateral side; and a rocking plate 20 rockably supported on the box body 10, covering a front surface of a display lamp of the signal 200 and rocked by wind power. COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP5033013B2 Snow accretion prevention hood and the rocking plate 有权
公开(公告)号：JP5033013B2
公开(公告)日：2012-09-26
申请号：JP2008033185
申请日：2008-02-14
申请人：北海道ジェイ・アール・サイバネット株式会社 , 北海道旅客鉄道株式会社 , 合資会社電工社
发明人：文彦宮越 , 功斉野 , 豊水谷 , 正則菅原
IPC分类号： B61L5/18 , G08G1/095
摘要： PROBLEM TO BE SOLVED: To provide a snow deposition prevention hood preventing deposition of snow that prevents visibility of indication of a signal to a railway signal from getting possible and enhancing on-time operation of a train during winter. SOLUTION: The snow deposition prevention hood 100 mounted to the signal 200 and preventing deposition of snow is provided with a box body 10 mounted to the signal 200 and covering an upper side and a lateral side; and a rocking plate 20 rockably supported on the box body 10, covering a front surface of a display lamp of the signal 200 and rocked by wind power. COPYRIGHT: (C)2009,JPO&INPIT

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