专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2007186126A Method of controlling steering actuator for railway vehicle 有权
标题翻译：控制铁路车辆转向执行机构的方法
公开(公告)号：JP2007186126A
公开(公告)日：2007-07-26
申请号：JP2006006501
申请日：2006-01-13
申请人： National Traffic Safety & Environment Laboratory , Sumitomo Metal Ind Ltd , Tokyo Univ Of Agriculture & Technology , Univ Of Tokyo , 住友金属工業株式会社 , 国立大学法人東京大学 , 国立大学法人東京農工大学 , 独立行政法人交通安全環境研究所
发明人： SATO YOSHI , NAKAI TAKUJI , SUDA YOSHIHIRO , MATSUMOTO AKIRA , ONO HIROYUKI , MICHITSUJI YOHEI , TANIMOTO MASUHISA , KISHIMOTO YASUSHI
IPC分类号： B61F5/44
摘要： PROBLEM TO BE SOLVED: To reduce a delay in generation of operating force when controlling steering, and to reduce a steady deviation. SOLUTION: A method of controlling a steering actuator 4 to be operated by an electrical command and provided between a vehicle body 2 and a bogie frame 1 of each of two bogies fitted to a front part and a rear part of the vehicle body 2 is structured so as to work in the rotating direction freely to rotate between the vehicle body and the bogies in the curving direction of a curve when passing through a curved section. As a command voltage to the actuator 4, a value obained by adding the amount of friction resistance compensation, which is obtained by multiplying a direction (code) of any one of curvature speed, angular velocity of the bogie and speed of the actuator, by the friction force F c of the actuator 4 itself, which is previously measured, is used. As a result, the outer rail side lateral pressure to be applied to a leading wheel axle when passing through a curved section can be reduced, and a reliable actuator can be realized at low cost. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了减少控制转向时的操作力的产生的延迟，并且减小稳定的偏差。解决方案：一种控制转向致动器4的方法，该转向致动器4由电气指令操作，并且设置在车身2和安装在车身前部和后部的两个转向架中的每一个的转向架1之间 2被构造成能够在弯曲部分通过曲线的弯曲方向上自由地在车体和转向架之间沿旋转方向工作。作为对致动器4的指令电压，通过将曲率速度，转向架的角速度和致动器的速度中的任一个的方向（代码）和致动器的速度相乘而获得的摩擦阻力补偿量相加的值，使用先前测量的致动器4本身的摩擦力F c 。结果，可以减少当通过弯曲部分时施加到引导轮轴的外轨侧横向压力，并且可以以低成本实现可靠的致动器。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007331492A Method of detecting contact position of wheel with rail in rolling stock 有权
标题翻译：检测车轮与滚动轴承接触位置的方法
公开(公告)号：JP2007331492A
公开(公告)日：2007-12-27
申请号：JP2006163854
申请日：2006-06-13
申请人： National Traffic Safety & Environment Laboratory , Sumitomo Metal Ind Ltd , 住友金属工業株式会社 , 独立行政法人交通安全環境研究所
发明人： SATO YOSHI , SHIMOKAWA YOSHIYUKI , TANIMOTO MASUHISA , KISHIMOTO YASUSHI , MATSUMOTO AKIRA , SATO YASUHIRO , ONO HIROYUKI
IPC分类号： B61K9/12 , G01B7/00 , G01B21/00 , G01L5/00
摘要： PROBLEM TO BE SOLVED: To continuously measure contact position of a wheel with a rail. SOLUTION: In a PQ wheel 1, a pair of wheel weight measuring strain gauges 2a, etc. are attached to opposing inner peripheral positions on the same circumference of a wheel weight measuring hole 1d, which is provided in a central part of a disk part 1b, and lateral pressure measuring strain gauges 3a, etc and 3a', etc. are attached to the surface and the back of the disk part 1b on a boss side of the disk part 1b, and contact position detecting strain gauges 4a, etc. and 4a', etc. are furthermore attached to positions near round-end parts of the rim side of the disk part 1b on the extension line extended outward in the radial direction from the lateral pressure measuring strain gauges 3a, etc. and 3a', etc. A contact position of the wheel with the rail is detected based on the strain measured by the lateral pressure measuring strain gauges 3a, etc. and 3a', etc., the contact position detecting strain gauges 4a, etc. and 4a', etc. and bridge circuits thereof, and the wheel weight obtained by the wheel weight measuring gauges 2a, etc. and the bridge circuit thereof. As a result, contact positions of the travelling wheel with the rail are continuously detected with high accuracy, and safety in relation to derailment is more strictly evaluated. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：连续测量车轮与轨道的接触位置。解决方案：在PQ轮1中，一对车轮重量测量应变计2a等安装在车轮重量测量孔1d的相同圆周上的相对的内周位置，车轮重量测量孔1d设置在盘部1b和横向压力测量应变片3a等和3a'等附接到盘部1b的凸台侧的盘部1b的表面和背面，接触位置检测应变计4a 等等和4a'等附加到从侧向压力测量应变计3a等沿径向向外延伸的延伸线上的盘部分1b的边缘侧的圆形端部附近的位置，以及 3a'等等。根据由侧压力测量应变计3a等和3a'等测量的应变，接触位置检测应变计4a等以及 4a'等及其桥接电路，以及车轮重量由车轮重量测量仪2a等及其桥接电路所组成。结果，以高精度连续地检测行驶轮与轨道的接触位置，并且更严格地评估与脱轨相关的安全性。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2004161115A Rolling stock having truck frame turning device 审中-公开
标题翻译：滚动车架滚动装置的滚动条
公开(公告)号：JP2004161115A
公开(公告)日：2004-06-10
申请号：JP2002328653
申请日：2002-11-12
申请人： Foundation For The Promotion Of Industrial Science , National Traffic Safety & Environment Laboratory , Sumitomo Kinzoku Technol Kk , Sumitomo Metal Ind Ltd , 住友金属テクノロジー株式会社 , 住友金属工業株式会社 , 独立行政法人交通安全環境研究所 , 財団法人生産技術研究奨励会
发明人： MATSUMOTO AKIRA , SATO YASUHIRO , ONO HIROYUKI , SUDA YOSHIHIRO , MICHITSUJI YOHEI , TANIMOTO MASUHISA , MIYAUCHI EIJI , NAKAI TAKUJI
IPC分类号： B61F5/44 , B61F5/00
摘要： PROBLEM TO BE SOLVED: To provide a rolling stock having truck frame turning device with easy maintenance in which traveling stability is enhanced by applying a damper function to the rolling stock having the device turning a truck for the rolling stock toward an advancing direction according to the radius of a curved section to simultaneously satisfy smooth travel and high speed travel of the rolling stock on the sharply curved section. SOLUTION: An actuator 1a which is operated during passing through a gently curved section is installed between a vehicle body 2 and a truck frame 3a of a single shaft which can turn with respect to the vehicle body 2. A control device 4 assisting the truck frame 3a to self-steer according to the radius of a gentle curve and applying turning force to the actuator 1a according to the radius of the gentle curve after detecting the entrance of the rolling stock to the gently curved section by travel position information of the rolling stock. The function of a damper 1b working in parallel to the actuator 1a is added to the actuator 1a. As the damper function working in parallel to the actuator is added to the actuator, the stability in the high speed travel is improved. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种具有卡车车架转向装置的车辆，其具有易于维护，其中通过对具有将车辆的卡车转向前进方向的装置的机动车辆施加阻尼功能来提高行驶稳定性根据弯曲部分的半径，同时满足车辆在急剧弯曲部分的平稳行进和高速行驶。解决方案：在通过轻轻弯曲部分操作的致动器1a安装在车体2和可相对于车体2转动的单个轴的卡车框架3a之间。辅助控制装置4辅助卡车框架3a根据平缓曲线的半径进行自转，并且在通过行驶位置信息检测到轻便弯曲部分之后，根据平缓曲线的半径向致动器1a施加转动力机车车辆。与致动器1a平行地工作的阻尼器1b的功能被添加到致动器1a。由于与致动器并联的阻尼器功能被添加到致动器中，所以提高了高速行驶中的稳定性。版权所有（C）2004，JPO

4. 发明专利

JP2006088967A Horizontal pressure measurement method and truck for railway vehicle 有权
标题翻译：用于铁路车辆的水平压力测量方法和卡车
公开(公告)号：JP2006088967A
公开(公告)日：2006-04-06
申请号：JP2004279573
申请日：2004-09-27
申请人： National Traffic Safety & Environment Laboratory , Sumitomo Metal Ind Ltd , Tokyo Metro Co Ltd , 住友金属工業株式会社 , 東京地下鉄株式会社 , 独立行政法人交通安全環境研究所
发明人： SATO TOMOYUKI , NAKAI TAKUJI , TOMEOKA MASAO , OGINO TOMOHISA , KURIHARA JUN , MATSUMOTO KOSUKE , MATSUMOTO AKIRA , SATO YASUHIRO , ONO HIROYUKI , TANIMOTO MASUHISA
IPC分类号： B61K9/08 , B61K9/02 , G01L5/20
摘要： PROBLEM TO BE SOLVED: To realize measurement of a horizontal pressure over a long period of time at a business line. SOLUTION: In the method for measuring the horizontal pressure generated on a wheel 4 of a railway vehicle, a non-contact displacement meter 3 is arranged on a shaft box 2 for rotatably supporting a wheel shaft through a bearing 1. During traveling, a displacement amount of a rim part 4a or a plate part 4b of the wheel 4 is measured by the displacement meter 3. The horizontal pressure is determined from the measured displacement amount and a previously determined conversion value of the displacement amount and the horizontal pressure of the rim part 4a or the plate part 4b of the wheel 4. Accordingly, since a measurement signal is not taken out from the rotating wheel shaft but a signal is taken out from the non-contact displacement meter mounted to a member for rotatably supporting the wheel shaft through the bearing, measurement of the horizontal pressure generated on the wheel can be easily performed on the business line without using a slip ring and an FM telemeter over a long period of time. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在业务线上实现长时间的水平压力测量。解决方案：在用于测量在铁路车辆的车轮4上产生的水平压力的方法中，非接触位移计3布置在轴箱2上，用于通过轴承1可旋转地支撑轮轴。在行驶期间，通过位移计3测量车轮4的轮辋部分4a或板部分4b的位移量。水平压力根据测量的位移量和预先确定的位移量和水平压力的转换值确定因此，由于不从旋转轮轴取出测量信号，而是从安装到可旋转支撑件的非接触式位移仪中取出信号通过轴承的车轮轴，轮子上产生的水平压力的测量可以容易地在业务线上执行，而不使用滑环和FM长途电表时间的流逝版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2008210696A Electrolyte composition, its manufacturing method, and electrochemical element using electrolyte composition 有权
标题翻译：电解质组合物及其制造方法和使用电解质组合物的电化学元件
公开(公告)号：JP2008210696A
公开(公告)日：2008-09-11
申请号：JP2007047401
申请日：2007-02-27
申请人： Nissan Chem Ind Ltd , Nitto Denko Corp , Tokyo Univ Of Agriculture & Technology , Univ Of Tokyo , 国立大学法人東京大学 , 国立大学法人東京農工大学 , 日東電工株式会社 , 日産化学工業株式会社
发明人： KATO TAKASHI , YOSHIO MASASHI , KISHIMOTO TAKESHI , ONO HIROYUKI , IINUMA YOSUKE , MIYAUCHI KAZUHIKO , KISHII YUTAKA , NISHIGUCHI KYOKO
IPC分类号： H01B1/06 , H01B13/00 , H01G9/025 , H01G11/56 , H01M10/05 , H01M10/0525 , H01M10/0565 , H01M10/058 , H01M14/00
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a new electrolyte composition exhibiting high ion conductivity in a substrate direction (inter-electrode direction); its manufacturing method; and an electrochemical element using it.
SOLUTION: A cell where orientation axes of oriented films of a pair of substrate each having the oriented film are made coincident with each other, and the oriented film surfaces are faced to each other at a certain distance is manufactured; the cell is heated above an isotropic phase transition temperature of a mixture composition containing a liquid crystal monomer represented by formula: R-α-Xm-β-A-γ-Yn-ω, an electrolyte salt, and a polymerization initiator; thereafter the mixture composition is injected into the cell; and the cell is cooled to a temperature at which a desired liquid crystal phase is developed. In the formula, R is an acrylic group, methacryl group, epoxy group, vinyl group or allyl group; X is -CH
2 -; m is an integer of 1-20; A is a mesogenic group; Y is -CH
2 CH
2 O- or -CHCH
3 CH
2 O-; n is an integer of 1-20; α, β and γ are each an oxygen atom or no oxygen atom; and ω is a hydrogen atom or a methyl group.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供在基板方向（电极间方向）上表现出高离子传导性的新的电解质组合物; 其制造方法; 和使用它的电化学元件。解决方案：制造具有取向膜的一对基板的取向膜的取向轴彼此一致的单元，并且定向膜表面相对于一定距离被制造; 将电解液加热到含有由式R-α-Xm-β-A-γ-Yn-ω表示的液晶单体，电解质盐和聚合引发剂的混合物组合物的各向同性相转变温度以上; 然后将混合物组合物注入细胞中; 并将电池冷却至所需液晶相显影的温度。在该式中，R为丙烯酸基，甲基丙烯酰基，环氧基，乙烯基或烯丙基; X是-CH 2 SB 2 - ; m为1-20的整数; A是介晶组; Y是-CH 2 S 2 O-或-CHCH 3; CH 3; n为1-20的整数; α，β和γ各自为氧原子或不含氧原子; ω是氢原子或甲基。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007194149A Ion conductor 审中-公开
标题翻译：离子导体
公开(公告)号：JP2007194149A
公开(公告)日：2007-08-02
申请号：JP2006013195
申请日：2006-01-20
申请人： Nitto Denko Corp , Tokyo Univ Of Agriculture & Technology , Univ Of Tokyo , 国立大学法人東京大学 , 国立大学法人東京農工大学 , 日東電工株式会社
发明人： KISHII YUTAKA , MURATA SHUHEI , YOSHII KEISUKE , KATO TAKASHI , YOSHIO MASASHI , KISHIMOTO TAKESHI , ONO HIROYUKI
IPC分类号： H01B1/20 , H01M6/18 , H01M8/02 , H01M10/05 , H01M10/0564 , H01M14/00
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an ion conductor that exhibits high ionic conductivity in a direction extending between electrodes within a range of room temperature to a high temperature.
SOLUTION: The ion conductor includes electrolyte, at least one kind of oligomer selected from alkylene oxide, siloxane or phosphazene, and liquid crystalline molecule. Preferably, the liquid crystalline molecule is nematic liquid crystal or smectic liquid crystal.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在室温至高温范围内在电极之间延伸的方向上具有高离子导电性的离子导体。解决方案：离子导体包括电解质，至少一种选自环氧烷，硅氧烷或磷腈的低聚物和液晶分子。液晶分子优选为向列液晶或近晶液晶。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007194150A Ion conductor 审中-公开
标题翻译：离子导体
公开(公告)号：JP2007194150A
公开(公告)日：2007-08-02
申请号：JP2006013196
申请日：2006-01-20
申请人： Nitto Denko Corp , Tokyo Univ Of Agriculture & Technology , Univ Of Tokyo , 国立大学法人東京大学 , 国立大学法人東京農工大学 , 日東電工株式会社
发明人： KISHII YUTAKA , MURATA SHUHEI , YOSHII KEISUKE , KATO TAKASHI , YOSHIO MASASHI , KISHIMOTO TAKESHI , ONO HIROYUKI
IPC分类号： H01B1/06 , H01M8/02 , H01M10/05 , H01M10/0564
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an ion conductor having high ionic conductivity in a wide temperature range.
SOLUTION: The ion conductor includes an electrolyte and a liquid crystalline compound A and at least a kind of liquid crystalline compound B of R
2 -C
6 H
8 C
6 H
4 -Rc, NC-C
6 H
4 C
6 H
4 -OR
3 , NC-C
6 H
4 -CH(OCH
2 )
2 CH-C
4 , NC-C
6 H
4 C
6 H
4 -R
5 and NC-C
6 H
4 OCOC
6 H
4 -R
6 , wherein R
1 represents a 2-5 C straight chain alkyl group, R
2 to R
5 represent a 3-9 C straight chain alkyl group, R
6 represents a 2-10 C straight chain alkyl group, R
A represents cyano group or fluorine, R
B represents hydrogen, cyano group or fluorine, R
C represents cyano group, methoxy group or fluorne, X represents p-phenylene group or 1,4-cyclo hexylene group, Y represents nothing, p-phenylene group or ester group and Z represents nothing or ester group.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供在宽温度范围内具有高离子电导率的离子导体。解决方案：离子导体包括电解质和液晶化合物A以及至少一种R SB 2 -C 6 SBB的液晶化合物B > 8 C H 4 -Rc，NC-C 6 > 6 H 4 -OR 3 ，NC-C H （SB SB）2 2 CH-C 4 ，NC-C＆lt; SB＆gt; 4 H 4 5 和NC-C SB> 6 H 4 6 其中R SB 1表示2-5C直链烷基， SB> 2 至R 5 表示3-9 C直链烷基，R SB 6表示2-10 C直链烷基， SB> A 表示氰基或氟，R SB表示氢，氰基或氟，R SB表示氰基，甲氧基或荧光，X表示对亚苯基或1,4-环亚己基，Y不代表，对亚苯基或酯基，Z表示无或酯基。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2013121774A Method for analyzing factor in outer rail derailment coefficient 有权
标题翻译：用于分析外轨道系统的因素的方法
公开(公告)号：JP2013121774A
公开(公告)日：2013-06-20
申请号：JP2011270995
申请日：2011-12-12
申请人： Nippon Steel & Sumitomo Metal Corp , 新日鐵住金株式会社 , National Traffic Safety & Environment Laboratory , 独立行政法人交通安全環境研究所 , Ibaraki Univ , 国立大学法人茨城大学 , Tokyo Metro Co Ltd , 東京地下鉄株式会社
发明人： MIZUNO MASAAKI , MATSUMOTO AKIRA , SATO YASUHIRO , ONO HIROYUKI , MICHITSUJI YOHEI , TANIMOTO MASUHISA , SHIMIZU TADASHI , KURIHARA JUN , SAITO TAKUYA , OBAYASHI HIROSHI
IPC分类号： B61K9/08 , B61K9/02
摘要： PROBLEM TO BE SOLVED: To provide a method for analyzing a factor in an outer rail derailment coefficient where the factor in the outer rail derailment coefficient can be easily analyzed.SOLUTION: The outer rail derailment coefficient is described with a linear sum having a plurality of factors with a factor related to a trajectory curvature in a curve section and a factor related to a difference between an outer rail wheel weight and an inner rail wheel weight of a vehicle (factor setting step). The plurality of factors are described by a measurement value or a setting value related to a track or the vehicle, and multiplied by an unknown coefficient. After the factor setting step, the unknown coefficient is determined so that a difference between the measured outer rail derailment coefficient and the linear sum is minimum (coefficient determination step).
摘要翻译：要解决的问题：提供一种用于分析外轨脱轨系数的因素的方法，其中可以容易地分析外轨脱轨系数的因素。解决方案：使用具有多个因素的线性和来描述外轨脱轨系数，该因数与曲线段中的轨迹曲率相关的因素以及与外轨道车轮重量和内轨之间的差异相关的因素车辆的车轮重量（因子设定步骤）。多个因素由与轨道或车辆相关的测量值或设定值进行描述，并乘以未知系数。在因子设定步骤之后，确定未知系数，使得所测量的外轨脱轨系数与线性和之间的差最小（系数确定步骤）。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2007202475A Method for solubilizing water-soluble protein in low-polarity solvent 审中-公开
标题翻译：在低极性溶剂中溶解水溶性蛋白质的方法
公开(公告)号：JP2007202475A
公开(公告)日：2007-08-16
申请号：JP2006025494
申请日：2006-02-02
申请人： Tokyo Univ Of Agriculture & Technology , 国立大学法人東京農工大学
发明人： NAKAMURA NOBUFUMI , ONO HIROYUKI , KODAMA HAYASHI
IPC分类号： C12N9/00 , C12N9/06
摘要： PROBLEM TO BE SOLVED: To provide a method for expanding the utilization range of a water-soluble protein to a non-aqueous system and produce a hydrophobized modified protein soluble in a solvent having low polarity by chemically modifying a water-soluble protein. SOLUTION: The method for solubilizing a water-soluble protein in a low-polarity solvent comprises the bonding of a polyalkylene oxide group to the amino group of a water-soluble protein and the bonding of a hydrophobic group to the carboxy group of the protein in a polar organic solvent. The invention further provides a hydrophobized modified protein. COPYRIGHT: (C)2007,JPO&INPIT

10. 发明专利

JP2007035300A Ion conductor, energy device using the same, and fuel cell 有权
标题翻译：离子导体，使用其的能量装置和燃料电池
公开(公告)号：JP2007035300A
公开(公告)日：2007-02-08
申请号：JP2005212692
申请日：2005-07-22
申请人： Nissan Motor Co Ltd , Tokyo Metropolitan Univ , Tokyo Univ Of Agriculture & Technology , 公立大学法人首都大学東京 , 国立大学法人東京農工大学 , 日産自動車株式会社
发明人： OGAWA HIROSHI , TAKEGAWA TOSHIHIRO , KANEMURA KIYOSHI , ONO HIROYUKI , OGIWARA KO
IPC分类号： H01B1/06 , C25B13/08 , H01M8/02
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an ion conductor of which the ion conductivity is improved, comparing with a state in which an electrolyte material is ionic liquid by itself, and which has high heat resistant property, restrains swelling when water is contained, and is manufactured at low cost. SOLUTION: The ion conductor is composed of an inorganic porous body 1, an electrolyte material 2, and a pair of electrode materials 3. The inorganic porous body holds the electrolyte material in its pores, the electrolyte material 2 is an anion component containing at least cation component and multi-valent anion, and the electrode materials 3 are ion conductor interposing the inorganic porous bodies 1 holding the electrolyte material 2. The multi-valent anion is SO 4 2- , PO 4 3- , HPO 4 2- or the like. The inorganic porous body is a sintered compact containing metal oxide. The energy device is formed by applying the ion conductor. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供离子导电性提高的离子导体，与电解质材料本身为离子液体的状态相比，具有高耐热性，抑制了含水时的溶胀，并以低成本制造。解决方案：离子导体由无机多孔体1，电解质材料2和一对电极材料3组成。无机多孔体将电解质材料保持在其孔中，电解质材料2是阴离子组分至少含有阳离子成分和多价阴离子，电极材料3是插入保持电解质材料2的无机多孔体1的离子导体。多价阴离子是SO 4 SB 2 - ，PO 4 3 - ，HPO 4 2 - 等。无机多孔体是含有金属氧化物的烧结体。通过施加离子导体形成能量装置。版权所有（C）2007，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式