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1. 发明专利

JP2014155313A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2014155313A
公开(公告)日：2014-08-25
申请号：JP2013022803
申请日：2013-02-08
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TOKOI HIROYOSHI , ENOMOTO YUJI , DEGUCHI KENTA , MIYAZAKI TAIZO , OHATA KOJI
IPC分类号： H02K3/42 , H02K3/46 , H02K5/16 , H02K21/24
CPC分类号： H02K1/12 , H02K3/34 , H02K3/522 , H02K5/04 , H02K11/40 , H02K2201/03 , H02K2203/12
摘要： PROBLEM TO BE SOLVED: To provide a countermeasure technology for electric corrosion of a bearing with excellent reliability without increasing the number of components.SOLUTION: A rotary electric machine includes a stator, a shaft penetrating the stator, a rotor facing the stator via a gap in a shaft direction, and a housing holding the stator. The stator includes a plurality of stator units having first conductive members to be grounded, cores, bobbins and wiring wound to the bobbins in a circumferential direction. The bobbin includes a flange part formed between the wiring and the rotor. The first conductive member is arranged between the flange part and the rotor to come into contact with the core. When projected from the shaft direction, the wiring is formed so that the projected part of the portion wound to the bobbin is on the inner side than the projected part of the flange part, and the first conductive member is formed so that the projected part of the first conductive member is included in the projected part of the flange part.
摘要翻译：要解决的问题：提供一种具有良好可靠性的轴承电腐蚀的对策技术，而不增加部件数量。解决方案：旋转电机包括定子，穿过定子的轴，经由间隙面向定子的转子以及保持定子的壳体。定子包括多个定子单元，其具有要接地的第一导电构件，芯，线轴和沿圆周方向缠绕在线轴上的布线。线轴包括形成在布线和转子之间的凸缘部分。第一导电构件布置在凸缘部分和转子之间以与芯部接触。当从轴方向突出时，布线被形成为使得缠绕在线轴上的部分的突出部分位于比凸缘部分的突出部分的内侧，并且形成第一导电部件，使得第一导电部件的突出部分第一导电构件包括在凸缘部分的突出部分中。

2. 发明专利

JP2012254057A Cell culture vessel, and culture device equipped with same 有权
标题翻译：细胞培养皿和装备有其的文化装置
公开(公告)号：JP2012254057A
公开(公告)日：2012-12-27
申请号：JP2011130197
申请日：2011-06-10
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHU KOHIN , MIYAZAKI TAIZO , NAKAJIMA RYOTA , KOBAYASHI TOYOSHIGE , MATSUOKA SHIZU
IPC分类号： C12M3/00 , C12M1/00 , C12M1/42
CPC分类号： C12M35/02 , C12M41/36
摘要： PROBLEM TO BE SOLVED: To provide a cell culture vessel for simplifying a cell operation step for reducing the stress on cells while reducing the load on cultured cells on the detachment of the cultured cells in the operation of cells or microorganisms by dielectrophoresis, whereby allowing improving the culture efficiency of a cell culture vessel and measuring the cell distribution and the proliferation state of cells by means of electric signals.SOLUTION: A cell culture vessel includes: a space part surrounded by a housing for holding a culture medium therein; and a cell adhesion part arranged on the bottom surface of the space part for adhering and holding cells thereon. The cell adhesion part comprises: a cell immobilizing mechanism for inducing cells in the space part to the cell adhesion part and immobilizing the cells on the cell adhesion part; and a cell releasing mechanism for releasing the cells adhered on the cell adhesion part. The cell immobilizing mechanism has a voltage application means which generates a non-uniform electric field in the space part on an electrode provided on the cell adhesion part, and the cell releasing mechanism has a voltage application means which causes electrolysis in the space part on an electrode provided on the cell adhesion part.
摘要翻译：解决问题：提供一种细胞培养容器，用于简化细胞操作步骤，以减少细胞上的压力，同时通过介电电泳减少培养细胞在细胞或微生物操作中脱离时的负荷，从而能够提高细胞培养容器的培养效率，并通过电信号测定细胞的细胞分布和增殖状态。解决方案：细胞培养容器包括：由壳体包围的用于在其中保持培养基的空间部分; 以及设置在所述空间部的底面的细胞粘附部，用于在其上粘附和保持细胞。细胞粘附部分包括：细胞固定机构，用于将空间部分中的细胞诱导至细胞粘附部分，并将细胞固定在细胞粘附部分上; 以及用于释放附着在细胞粘附部上的细胞的细胞释放机构。细胞固定机构具有电压施加装置，其在设置在细胞粘附部上的电极上的空间部分中产生不均匀的电场，细胞释放机构具有电压施加装置，其在空间部分中电解电极设置在细胞粘附部分上。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2010246196A Rotary electric machine 审中-公开
标题翻译：旋转电机
公开(公告)号：JP2010246196A
公开(公告)日：2010-10-28
申请号：JP2009089670
申请日：2009-04-02
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHU KOHIN , MIYAZAKI TAIZO , KOMURA AKIYOSHI , HINO TOKUAKI
IPC分类号： H02K16/02 , B60L11/14 , H02K21/14
CPC分类号： H02K16/02 , B60K6/26 , B60L3/0061 , B60L7/14 , B60L11/14 , B60L15/2009 , B60L2200/26 , B60L2210/40 , B60L2220/14 , B60L2220/50 , B60L2240/421 , B60L2240/423 , H02K21/029 , H02K21/14 , Y02T10/641 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine which reduces an iron loss that arises by a flow of magnetic flux in the direction of a rotating shaft in a state of mechanical weakish field at high-speed rotation. SOLUTION: The electrical rotating machine has a stator core 1 which has an armature coil 2, a rotor which is arranged rotatably across an air gap 7 on the stator core 1 and is halved in the direction of a rotating shaft into a first rotor 4 and a second rotor 5 in each of which magnets for fields different in polarity are alternately arranged in the direction of rotation, a magnetic flux varying mechanism (bearing, stopper, and actuator) which varies the relative axial position of the second rotor 5 to the first rotor 4 of the rotor, and a magnetic resistance layer 9 which is provided circumferentially through the stator core. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在高速旋转的机械弱磁场的状态下降低由磁通量沿着旋转轴的方向产生的铁损的旋转电机。解决方案：旋转电机具有定子铁芯1，其具有电枢线圈2，转子，其可旋转地布置在定子铁芯1上的气隙7上，并且在旋转轴的方向上被分成第一转子4和第二转子5，每个转子5的极性不同的磁铁在旋转方向上交替排列;磁通变化机构（轴承，止动器和致动器），其改变第二转子5的相对轴向位置到转子的第一转子4，以及设置在周向上穿过定子铁芯的磁阻层9。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010213429A Rotary electric machine 审中-公开
标题翻译：旋转电机
公开(公告)号：JP2010213429A
公开(公告)日：2010-09-24
申请号：JP2009055869
申请日：2009-03-10
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHU KOHIN , MIYAZAKI TAIZO , HINO TOKUAKI
IPC分类号： H02K21/14 , B60L11/14 , H02K7/102 , H02K16/02 , H02P23/00
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine which can operate within a suitably effective magnetic flux range even at the malfunction of a movable mechanism and eliminate unnecessary effective magnetic flux variable space to shorten the moving distance of the movable mechanism for further reduction in size. SOLUTION: The rotary electric machine includes a stator with a winding, a rotor arranged rotatably with respect to the stator through a gap, split into first and second rotors 4, 5 in the direction of a rotary shaft and provided with field magnets of different polarity arranged alternately in the rotating direction, a magnetic flux variable mechanism varying the relative rotary shaft directional position of the second rotor 5 with respect to the first rotor 4, and a failsafe stopper 10 suspending the second rotor 5 when the distance between the first and second rotors 4, 5 exceeds a preset value. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供即使在可移动机构的故障下也可以在适当有效的磁通量范围内操作的旋转电机，并且消除不必要的有效磁通可变空间，以缩短可移动机构的移动距离，以便进一步减小尺寸。解决方案：旋转电机包括具有绕组的定子，通过间隙相对于定子可旋转地布置的转子，沿旋转轴的方向分成第一和第二转子4,5，并设置有磁场磁体具有相对于第一转子4改变第二转子5的相对旋转轴方向位置的磁通量可变机构，以及当第二转子5之间的距离在第二转子5之间的距离时悬挂第二转子5的故障保护止动器10 第一和第二转子4,5超过预设值。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2007109252A Built-in controller and built-in controller development tool 有权
标题翻译：内置控制器和内置控制器开发工具
公开(公告)号：JP2007109252A
公开(公告)日：2007-04-26
申请号：JP2006326425
申请日：2006-12-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIMURA KENTARO , MIYAZAKI TAIZO , YOKOYAMA TAKANORI
IPC分类号： G06F9/44
摘要： PROBLEM TO BE SOLVED: To reuse interface software even when a part of control calculation means is changed in a built-in controller having the plurality of control calculation means, an input/output processing means, and the interface software exchanging data between the control calculation means and with the input/output processing means or the like. SOLUTION: In this built-in controller, an interface means managing delivery or the like of a variable between the control calculation means or an execution instruction to the control calculation means from a control basic processing means is provided in each the control calculation means. When changing calculation logic of a partial control variable, it is possible to cope with the change by a change of only the corresponding interface software without requiring a change of the whole interface software, so that reusability of built-in software is improved. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使当在具有多个控制计算装置的内置控制器中改变控制计算装置的一部分时，也重新使用接口软件，输入/输出处理装置和接口软件之间交换数据控制计算装置和输入/输出处理装置等。解决方案：在该内置控制器中，在每个控制计算中提供了一个接口，该接口意味着在控制计算装置之间管理变量或从控制基本处理装置到控制计算装置的执行指令的传送等手段。当改变部分控制变量的计算逻辑时，可以通过仅改变对应的接口软件来应对变化，而不需要改变整个接口软件，从而提高内置软件的可重用性。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2005248817A Condition monitoring system and vehicle equipped with same 审中-公开
标题翻译：条件监测系统和装备有车辆的车辆
公开(公告)号：JP2005248817A
公开(公告)日：2005-09-15
申请号：JP2004059960
申请日：2004-03-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MIYAZAKI TAIZO , KIMURA HIROSHI , IIBOSHI YOICHI , MINOWA TOSHIMICHI
IPC分类号： F02D45/00 , F02D41/16 , F02D41/22 , G08B29/00
CPC分类号： Y02T10/40
摘要： PROBLEM TO BE SOLVED: To provide a condition monitoring system not requiring relatively computer power for judging a symptom of a failure and of a simple system structure.
SOLUTION: The condition monitoring system 14 consists of a sensor diagnosis means 31, a deterioration condition judgment means 32, and abnormality relation information 33. The sensor diagnosis means 31 judges a failure or abnormality of a sensor 11 based on output of the sensor 11, internal condition information and method of validity check. The deterioration condition judgment means 32 judges deterioration condition of an actuator by using an estimation value 28 as an input. The estimation value 28 is a learning correction value targeting not to change actuator performance even if deterioration with passage of time occurs, and abnormality is judged if the estimation value exceeds a predetermined threshold. Judgment results of a sensor diagnosis means 31 and the deterioration condition judgment means 32 are sent to the abnormality relation information 33 and final abnormality judgment is performed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种状态监视系统，其不需要相对的计算机电力来判断故障的症状和简单的系统结构。条件监视系统14由传感器诊断装置31，劣化条件判断装置32和异常关系信息33组成。传感器诊断装置31根据传感器诊断装置31的输出判断传感器11的故障或异常传感器11，内部条件信息和有效性检查方法。劣化条件判断装置32通过使用估计值28作为输入来判断致动器的劣化状态。估计值28是即使发生随时间劣化而不能改变执行器性能的学习校正值，并且如果估计值超过预定阈值则判断异常。传感器诊断装置31和劣化条件判断装置32的判断结果被发送到异常关系信息33，并执行最终异常判断。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2011188567A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2011188567A
公开(公告)日：2011-09-22
申请号：JP2010048562
申请日：2010-03-05
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHU KOHIN , MIYAZAKI TAIZO , KOMURO MATAHIRO , KANEKO DAIGO , OKABE SATORU , SATO YUICHI , SUZUKI HIROYUKI
IPC分类号： H02K16/02
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a magnetic flux varying rotary electric machine wherein it is possible to reduce the size of a power generation part that generates a driving force for a movable rotor, vary an amount of effective magnetic flux of the rotary electric machine under a large load or when high-speed rotation, and achieve an efficient operation over a wide operation range.
SOLUTION: The magnetic flux varying rotary electric machine includes a stator having a winding, a rotor which is rotatably placed with a gap against the stator and divided into a first rotor and a second rotor in the direction of the rotating shaft and in which field magnets different in polarity are alternately arranged in the direction of rotation, and a magnetic flux varying device that varies the position of the second rotor relative to the first rotation in the direction of the rotating shaft. The magnetic flux varying device includes a power generation part and a power transmission part that transmits power generated at the power generation part to the second rotor and the first rotor.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种磁通量旋转电机，其中可以减小产生用于可移动转子的驱动力的发电部分的尺寸，改变旋转体的有效磁通量电机在大负载下或高速旋转时，可在较宽的运行范围内实现高效运行。解决方案：磁通量旋转电机包括具有绕组的定子，转子，其以相对于定子的间隙可旋转地设置并且在旋转轴的方向上分为第一转子和第二转子，极性不同的磁场磁体沿旋转方向交替排列;以及磁通量变换装置，其使第二转子相对于旋转轴方向上的第一旋转的位置变化。磁通变化装置包括发电部和将在发电部产生的电力传递给第二转子和第一转子的电力传递部。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011030341A Rotating electrical machine 审中-公开
标题翻译：旋转电机
公开(公告)号：JP2011030341A
公开(公告)日：2011-02-10
申请号：JP2009172754
申请日：2009-07-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SHU KOHIN , MIYAZAKI TAIZO , KIN HIRONAKA , KANEKO DAIGO , OKABE SATORU , KOMURO MATAHIRO
IPC分类号： H02K21/14 , B60K6/26 , B60K6/485 , B60K6/54 , B60L11/14 , H01F1/04 , H02K1/27 , H02K15/03 , H02K16/02
CPC分类号： Y02E10/725 , Y02T10/6226 , Y02T10/641 , Y02T10/7077 , Y02T10/7241
摘要： PROBLEM TO BE SOLVED: To provide a flux variable type rotating electrical machine which is reduced in size of a power generating section for generating drive forces of movable rotors, can change the effective flux amount of the rotating electrical machine, according to the operation state at high loading and high-speed rotation, and which can operate at high efficiency over a wide operating range.
SOLUTION: The flux variable rotating electrical machine includes a stator 1 having a winding; the rotors which are arranged at the stator 1 so as to be rotatable with an air gap between the stator and themselves and divided into the first rotor 5 and the second rotor 6 in the rotation axial direction, and in which field magnets different in polarity are arranged alternately in the rotation direction; and a flux variable device JM, which varies the position in the relative rotation direction of the second rotor 6 with respect to the first rotor 5. The flux variable device JM includes a power generation section AC, a power transmission section DD which transmits a power generated at the power generation section AC to the second rotor 6, and a doubling mechanism BM which is interposed between the power generating section AC and the power transmission section DD and doubles the power generated at the power generation section AC.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供减小可动转子的驱动力的发电部的尺寸减小的磁通可变型旋转电机，可以根据旋转电机的有效磁通量来改变旋转电机的有效磁通量在高负载和高速旋转时的运行状态，并且可以在较宽的工作范围内以高效率运行。磁通可变旋转电机包括具有绕组的定子1; 定子1上设置有可旋转的定子与定子自身之间的气隙并沿旋转轴向分为第一转子5和第二转子6的转子，其中极性不同的场磁体是沿旋转方向交替布置; 以及磁通量可变装置JM，其相对于第一转子5改变第二转子6的相对旋转方向的位置。磁通可变装置JM包括发电部AC，发电部DD，在发电部AC向第二转子6产生的加倍机构BM，并且在发电部AC和动力传递部DD之间插入加倍机构BM，使发电部AC产生的电力加倍。版权所有（C）2011，JPO＆INPIT

9. 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

10. 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

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