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1. 发明专利

JP2011020678A Control method for automobile 审中-公开
标题翻译：汽车控制方法
公开(公告)号：JP2011020678A
公开(公告)日：2011-02-03
申请号：JP2010248023
申请日：2010-11-05
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MOROOKA YASUO , MIYAZAKI TAIZO , TANIFUJI SHINYA , KODAMA HIDEYO , ISHII JUNICHI
IPC分类号： B60R16/02
摘要： PROBLEM TO BE SOLVED: To improve safety, operability and economic efficiency in an automobile, by improving adaptability to a driver and the automobile, by easily updating, changing and adding its software, though a vehicle control device performs information processing and control processing by a plurality of softwares, in the control device applied to a vehicle having characteristics such as requiring to frequently change a model of a system, to complicate the system and to reduce cost in the system, particularly. SOLUTION: A safe, easy and economic control method is constituted by introducing a means for improving the adaptability to the automobile and the driver, while smoothly transferring to new software from old software, by performing an operational evaluation of the software in off-line, in-line and on-line. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提高汽车的安全性，可操作性和经济效益，通过提高对驾驶员和汽车的适应性，通过容易地更新，改变和添加其软件，尽管车辆控制装置执行信息处理和控制特别是应用于具有要求频繁地改变系统的型号等特性的车辆的控制装置，使系统复杂化并且降低了系统的成本的多个软件的处理。解决方案：一种安全，简单，经济的控制方法是通过引入一种手段来提高对汽车和驾驶员的适应性，同时通过对软件进行运行评估，从旧软件平滑地转移到新软件上在线和在线。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2009143562A Driving system and vehicle 审中-公开
标题翻译：驾驶系统和车辆
公开(公告)号：JP2009143562A
公开(公告)日：2009-07-02
申请号：JP2009013770
申请日：2009-01-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HANYU MICHIYUKI , MASAKI RYOZO , AMANO MASAHIKO , MIYAZAKI TAIZO , MOROOKA YASUO
IPC分类号： B60K6/40 , B60K1/02 , B60K6/24 , B60K6/26 , B60K6/365 , B60K6/445 , B60L11/14 , B60W10/26 , F16H3/72
CPC分类号： B60K6/24 , B60K1/02 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/445 , B60W10/26 , F16H3/725 , F16H3/727 , F16H2037/102 , F16H2200/2007 , F16H2200/201 , F16H2200/2097 , Y02T10/6239 , Y02T10/6295 , Y10S903/903 , Y10S903/905 , Y10S903/906 , Y10S903/91 , Y10S903/951
摘要： PROBLEM TO BE SOLVED: To provide a compact driving system with high productivity in an engine-electric hybrid vehicle having motor-generators.
SOLUTION: In a driving system comprising an engine, a plurality of motor-generators and a plurality of coaxial differential mechanisms, rotating output shafts of the plurality of motor-generators are disposed parallel to and opposite to a rotating output shaft of the engine. The coaxial differential mechanisms are arranged between the engine and the motors. The axially projected distance Lf1 between an end on the rotating output shaft side of the first motor-generator with the maximum dimension in the direction of the rotating output shaft out of the plurality of motor-generators and an end on the rotary shaft side of the engine is equal to or less than the axially projected distances Lfi (i=2, 3, ...) between an end on the rotating output shaft side of other motor-generators except the first motor-generator and an end on the rotary shaft side of the engine.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在具有电动发电机的发动机 - 混合动力车辆中提供具有高生产率的紧凑的驱动系统。解决方案：在包括发动机，多个电动发电机和多个同轴差速机构的驱动系统中，多个电动发电机的旋转输出轴平行于和相对于旋转输出轴发动机。同轴差动机构设置在发动机和电动机之间。在第一电动发电机的旋转输出轴侧的端部与多个电动发电机之间的旋转输出轴的方向上的最大尺寸和旋转轴侧的端部之间的轴向投影距离Lf1 发动机等于或小于除了第一电动发电机之外的其他电动发电机的旋转输出轴侧的端部与旋转轴之间的端部之间的轴向投影距离Lfi（i = 2,3，...）发动机侧。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2003250261A DRIVE UNIT AND ITS DRIVING METHOD 审中-公开
公开(公告)号：JP2003250261A
公开(公告)日：2003-09-05
申请号：JP2002046751
申请日：2002-02-22
申请人： HITACHI LTD , HITACHI SETSUBI ENG KK
发明人： KIN KOUCHIYUU , MAKI KOJI , MOROOKA YASUO , NUMATA ISAMU , TADOKORO HISAO , MORIMOTO TATEO , MITO YASUTOMO , UENO HIROSHI , SHIMANE HIDEKI
IPC分类号： H02K9/08 , H02K41/02 , H02K41/03
摘要： PROBLEM TO BE SOLVED: To provide a drive unit which has a dust-proof function and a cooling function. SOLUTION: In the drive unit, coils 24, 25 are wound, and a magnetic pole 11 which causes to flow a magnetic flux in one of opposite directions of magnetic pole pieces 11b, 11c facing in a first direction and a magnetic pole 12 which causes to flow a magnetic flux in the other of opposite directions of magnetic pole pieces 12b, 12c facing in a first direction are alternately disposed. The drive unit includes a primary side 10 wherein a void 18 penetrating in a disposing direction of the magnetic pole is formed by space between the opposing magnetic pole pieces of each magnetic pole, a secondary side 30 that has magnetism and is disposed in the void 18, and a means to feed a gaseous medium to the void 18. COPYRIGHT: (C)2003,JPO

4. 发明专利

JP2003244924A LINEAR ACTUATOR 审中-公开
公开(公告)号：JP2003244924A
公开(公告)日：2003-08-29
申请号：JP2002040345
申请日：2002-02-18
申请人： HITACHI LTD , HITACHI SETSUBI ENG KK
发明人： MOROOKA YASUO , KIN KOUCHIYUU , MAKI KOJI , NUMATA ISAMU , TADOKORO HISAO , MORIMOTO TAKERO , MITO YASUTOMO , UENO HIROSHI , SHIMANE HIDEKI
IPC分类号： H02K33/16 , H02K41/02 , H02K41/03
摘要： PROBLEM TO BE SOLVED: To provide a linear actuator having a feeding structure which obviates cables. SOLUTION: A linear actuator R has a stator 1 comprising magnet rows wherein a plurality of permanent magnets are so arranged that magnetic poles thereof alternate; and a mover 2 which can be freely moved along the stator 1. The mover 2 has a plurality of exciting blocks 4 comprising cores 4 wherein a pair of opposite portions 52 and 53 opposed to each with the stator 1 between are made eccentric relative to the center thereof; and coils 7 wound on a plurality of core rows 6 arranged so that directions of lines of magnetic forces between opposite portions 52 and 53 alternate. With respect to the coils 7 respectively installed on the exciting blocks 4, their one-side ends are jointed together, and their other ends are made to be into direct or into indirect contact with a power supply line 3 which is stationarily installed along the direction of the movement of the mover 2 and through which alternating currents are passed. COPYRIGHT: (C)2003,JPO

5. 发明专利

JP2003200734A ANTI-DAZZLE DEVICE FOR MOVING BODY 审中-公开
公开(公告)号：JP2003200734A
公开(公告)日：2003-07-15
申请号：JP2002001892
申请日：2002-01-09
申请人： HITACHI LTD
发明人： MIYAZAKI TAIZO , MOROOKA YASUO , AMANO MASAHIKO , SHOJIMA HIROSHI
IPC分类号： G02C7/10 , B60J3/04 , B60R1/04 , B60R11/02
摘要： PROBLEM TO BE SOLVED: To easily adapt the eyes of driver of moving body to brightness change. SOLUTION: Dazzling light generating position and dazzling light generating time in the future are presumed and pattern Af[i n ][j m ] of prediction attenuation factor in the future of an optical object 10 is found from the dazzling light generating position and the time and pattern Ap[i n ][j m ] of present attenuation factor in the present of the optical object 10 is also found from the brightness of the outside world obtained by a light receiving means 14. Weighted function wf(t), wp(t) concerning the pattern of prediction attenuation and the pattern of present attenuation factor are found based on the dazzling light generating time obtained by prediction part of the future brightness. The light attenuation factor A[i n ][j m ] in the optical object 10 is set based on the found Af[i n ][j m ], Ap[i n ][j m ], wf(t) and wp(t). COPYRIGHT: (C)2003,JPO

6. 发明专利

JP2003143805A DYNAMOELECTRIC MACHINE 审中-公开
公开(公告)号：JP2003143805A
公开(公告)日：2003-05-16
申请号：JP2001340134
申请日：2001-11-06
申请人： HITACHI LTD , SUMITOMO HEAVY INDUSTRIES
发明人： MIYAZAKI TAIZO , MOROOKA YASUO , MINEGISHI SEIJI , TAMENAGA ATSUSHI
IPC分类号： F16H13/08 , F16H57/04 , H02K5/04 , H02K7/10 , H02K7/116 , H02K21/14
摘要： PROBLEM TO BE SOLVED: To provide a dynamoelectric machine which is small in size and whose transmission part can be fed with oil. SOLUTION: This dynamoelectric machine has a rotor 11, a stator 12, and a casing 18. A planetary roller mechanism comprising a sun roller 15, a planetary roller 16, a ring roller 13, and a carrier 17, is placed inside the rotor 11 to transmit a driving force of the rotor 11 from a power shaft 19 to the outside. Oil is sealed inside the rotor 11 or inside the casing 18. Or, the planetary roller mechanism is placed inside the casing 18 or outside the rotor 11 and oil is sealed in the casing 18.

7. 发明专利

JP2003034199A Control device for vehicle 审中-公开
标题翻译：车辆控制装置
公开(公告)号：JP2003034199A
公开(公告)日：2003-02-04
申请号：JP2001222403
申请日：2001-07-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MIYAZAKI TAIZO , MOROOKA YASUO
IPC分类号： B60R16/02 , G05B13/02
摘要： PROBLEM TO BE SOLVED: To minimize the influence on the characteristic of a controlled system even by the exchange of a part or the change in control method of the part in a control device applied to a vehicle.
SOLUTION: A vehicle controller 20 comprises a low-dimensional compensator 30, an adaptive controller 31, and a control switching means 32. The controlled system is generally controlled by use of the adaptive controller 31. When the adaptive controller 31 is operated, the vehicle controller 20 substantially performs a control according to a right control model. Since the subject to be controlled is converged to a desired characteristic by use of the adaptive control even in a change in part characteristic by part change or the like, the change of software by manual work can be reduced to save the labor for complicated updating or correcting work of a system.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：即使通过更换部件或者应用于车辆的控制装置中的部件的控制方法的变化，也可以最小化对受控系统的特性的影响。解决方案：车辆控制器20包括低维补偿器30，自适应控制器31和控制切换装置32.控制系统通常通过使用自适应控制器31来控制。当自适应控制器31被操作时，车辆控制器20基本上执行根据权利控制模型的控制。由于即使在通过部分变更等改变部分特性的同时，通过使用自适应控制将被控制的对象收敛到期望的特性，因此可以减少通过手动工作来改变软件以节省复杂更新的劳动或者纠正一个系统的工作。

8. 发明专利

JP2002189825A CASE MANAGEMENT SUPPORT SYSTEM 失效
公开(公告)号：JP2002189825A
公开(公告)日：2002-07-05
申请号：JP2000390694
申请日：2000-12-22
申请人： HITACHI LTD
发明人： MIYAZAKI TAIZO , MOROOKA YASUO
IPC分类号： G06Q40/02 , G06Q30/06 , G06Q40/00 , G06Q40/04 , G06Q50/00 , G06Q50/10 , G06F17/60
摘要： PROBLEM TO BE SOLVED: To provide a system supporting the management of the execution of cases requiring the accommodation of funds of a large amount. SOLUTION: A case management corporation 10 publicizes a proposed case from a proposer 11 via a case management information processing means 20 to invite participating corporations, collects funds from investors 13 and banks 14, decides supply corporations 15, distributes the collected funds to the supply corporations to execute cases, and distributes the profits obtained by the execution of the cases to the participating corporations.

9. 发明专利

JP2001314004A HYBRID VEHICLE 失效
公开(公告)号：JP2001314004A
公开(公告)日：2001-11-09
申请号：JP2000134190
申请日：2000-04-28
申请人： HITACHI LTD
发明人： AMANO MASAHIKO , MASAKI RYOZO , MOROOKA YASUO
IPC分类号： G01C21/00 , B60K6/20 , B60K6/48 , B60K6/485 , B60K6/54 , B60K6/543 , B60K6/547 , B60L50/16 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , F02D29/02 , G08G1/09 , B60L11/14 , B60K6/02
摘要： PROBLEM TO BE SOLVED: To attain improvement of overall fuel consumption by making an optimum charging/discharging schedule of a battery considering a traffic jam on an expected route. SOLUTION: A charging rate target forming means 9 makes an estimated running pattern by considering an estimated route set in a navigation device 8, and jam information on a route acquired from a traffic center 10 by a traffic information input means 7, to prepare a charging/discharging schedule of a battery to minimize the overall amount of fuel consumption. A driving force control device 6 obtains a difference between a charging rate target outputted from the charging rate target foring means 9 and a charging rate at present, determines distribution of power to an engine 1 and a motor 2 so as to decrease this difference, and outputs a command relating to the engine 1, the motor 2, and a transmission 3.

10. 发明专利

JP2001245498A CONTROL APPARATUS OF SYNCHRONOUS MOTOR AND VEHICLE USING THE SAME 失效
公开(公告)号：JP2001245498A
公开(公告)日：2001-09-07
申请号：JP2000056046
申请日：2000-02-28
申请人： HITACHI LTD
发明人： KANEKO SATORU , MASAKI RYOZO , MOROOKA YASUO
IPC分类号： B60L9/18 , B60L11/18 , B60L15/02 , H02M7/48 , H02P21/00 , H02P21/22 , H02P23/16 , H02P27/04 , H02P27/08
摘要： PROBLEM TO BE SOLVED: To provide a motor control apparatus which eliminates the need for a signal application for the position detection and can achieve the magnetic pole position detection of a synchronous motor while operating an usual PWM (pulse width modulation) control with inexpensive digital arithmetic units such as a microcomputer. SOLUTION: In the digital arithmetic unit 4, there is provided with the position detection means 14 which detects the magnetic pole position of the synchronous motor 1 based on a motor current differential value when the synchronous motor 1 is in a state of short circuit. The unit 4 generates a interrupt trigger signal in synchronism with a PWM signal driving a inverter 3 and starts an A/D converter then inputs an electric current of the synchronous motor 1.

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