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51. 发明申请

US20110041319A1 METHOD OF MANUFACTURING STATOR COIL 有权
标题翻译：制造定子线圈的方法
公开(公告)号：US20110041319A1
公开(公告)日：2011-02-24
申请号：US12921943
申请日：2009-03-11
申请人： Tetsuya Gorohata , Keigo Moriguchi , Akito Akimoto , Masahiro Takada , Masaomi Dobashi , Youichi Kamakura , Shuzo Muraki , Atsuo Ishizuka
发明人： Tetsuya Gorohata , Keigo Moriguchi , Akito Akimoto , Masahiro Takada , Masaomi Dobashi , Youichi Kamakura , Shuzo Muraki , Atsuo Ishizuka
IPC分类号： H02K15/02
CPC分类号： H02K15/064 , H02K15/0037 , H02K15/0478 , Y10T29/49009 , Y10T29/4906 , Y10T29/49062 , Y10T29/49071 , Y10T29/49073
摘要： A plurality of shaped wires, which are obtained by shaping electric wires, are assembled to form a wire assembly 47. The wire assembly 47 is then rolled around a core member 6 with aligning members 7 being inserted into spaces 472 formed between adjacent ones of straight superposed parts 471 of the wire assembly 47.
摘要翻译：通过成形电线获得的多个成形的线材被组装以形成线组件47.然后，线组件47围绕芯部件6卷绕，对准构件7被插入形成在相邻的直线之间的空间472中电线组件47的叠置部分471。

52. 发明申请

US20100143812A1 POWER SUPPLY DEVICE 失效
标题翻译：电源设备
公开(公告)号：US20100143812A1
公开(公告)日：2010-06-10
申请号：US12708835
申请日：2010-02-19
申请人： Katsumi Kozu , Toshihiko Ichinose , Masahiro Takada , Satoshi Shibutani , So Kuranaka
发明人： Katsumi Kozu , Toshihiko Ichinose , Masahiro Takada , Satoshi Shibutani , So Kuranaka
IPC分类号： H01M8/04
CPC分类号： H01M8/0494 , H01M8/04186 , H01M8/04656 , H01M8/1009 , H01M10/42 , H01M16/006
摘要： A clean power supply unit with a high fuel utilization rate using a fuel cell is provided. The power supply unit of the present invention comprises a fuel cell using methanol as fuel; a secondary battery for supplying power to a load; a fuel cell control part for controlling the amount of fuel and/or air supplied to the above-mentioned fuel cell; and a power converter for converting the power output from the above-mentioned fuel cell to a predetermined voltage or current, supplying power to the load and/or the above-mentioned secondary battery and controlling the supplied power so as to fall within a predetermined range including the value at which the amount of methanol discharged from the above-mentioned fuel cell becomes minimized.
摘要翻译：提供了一种使用燃料电池的燃料利用率高的清洁电源装置。本发明的电源装置包括使用甲醇作为燃料的燃料电池; 用于向负载供电的二次电池; 燃料电池控制部，用于控制供给到所述燃料电池的燃料量和/或空气量; 以及用于将从上述燃料电池输出的功率转换为预定电压或电流的功率转换器，向负载和/或上述二次电池供电并控制所提供的功率以落在预定范围内包括从上述燃料电池排出的甲醇量变得最小的值。

53. 发明申请

US20100119891A1 METHOD FOR OPERATING FUEL CELL AND FUEL CELL SYSTEM 有权
公开(公告)号：US20100119891A1
公开(公告)日：2010-05-13
申请号：US12687669
申请日：2010-01-14
申请人： Katsumi Kozu , Toshihiko Ichinose , Masahiro Takada , Satoshi Shibutani
发明人： Katsumi Kozu , Toshihiko Ichinose , Masahiro Takada , Satoshi Shibutani
IPC分类号： H01M8/00
CPC分类号： H01M8/1011 , H01M8/04186 , Y02E60/523
摘要： A method for operating a direct methanol fuel cell is provided. The fuel cell includes a fuel cell main body having a fuel electrode and an air electrode disposed in opposing positions on either side of an electrolyte film. In this method, an aqueous methanol solution is supplied directly to the fuel electrode. A quantity of the aqueous methanol solution supplied is controlled in accordance with an electric current value drawn from the fuel cell main body so as to minimize a quantity of unused methanol within a discharge fluid discharged from the fuel electrode.

54. 发明授权

US07530251B2 Annular component fabricating method, die for use in such fabricating method and annular component fabricated thereby 有权
标题翻译：环形部件制造方法，用于这种制造方法的模具和由此制造的环形部件
公开(公告)号：US07530251B2
公开(公告)日：2009-05-12
申请号：US11525937
申请日：2006-09-25
申请人： Masahiro Takada , Yasuhiro Hideshima
发明人： Masahiro Takada , Yasuhiro Hideshima
IPC分类号： B21D22/00
CPC分类号： B21D53/16
摘要： A method of fabricating an annular component part is disclosed wherein press forming is carried out to prepare an annular body having a cylindrical wall, having a root portion and a distal end, and an annular flange portion. The fabricating method comprises expanding an inner circumferential periphery of the cylindrical wall to an inner diameter corresponding to an inner diametric concave portion formed on the inner circumferential periphery and squeezing the cylindrical wall in a tapered profile such that the inner diameter of the cylindrical wall gradually decreases. During inner diametric expanding operation, an annular shoulder is formed on the inner circumferential periphery of the cylindrical wall and plays a role as an undercut of the annular component.
摘要翻译：公开了一种制造环形部件的方法，其中进行冲压成形以制备具有圆形壁的环形体，具有根部和远端以及环形凸缘部分。该制造方法包括将圆筒壁的内圆周面扩大到与形成在内周周边的内径凹部对应的内径，并将圆筒壁挤压成锥形轮廓，使得圆筒壁的内径逐渐减小。在内直径扩径操作期间，在圆筒壁的内圆周上形成环形肩部，起到环形部件的底切的作用。

55. 发明申请

US20080311452A1 FUEL CELL SYSTEM 有权
标题翻译：燃油电池系统
公开(公告)号：US20080311452A1
公开(公告)日：2008-12-18
申请号：US12137951
申请日：2008-06-12
申请人： Masahiro Takada , Takashi Akiyama
发明人： Masahiro Takada , Takashi Akiyama
IPC分类号： H01M8/04
CPC分类号： H01M8/04552 , H01M8/04089 , H01M8/04589 , H01M8/04626 , H01M8/04753 , H01M8/0488 , H01M8/0491 , H01M8/1011 , H01M8/241 , H02J7/34 , Y02E60/523
摘要： A fuel cell system includes: a fuel cell stack including a plurality of fuel cells connected in series; a fuel supply portion supplying a fuel to each fuel cell; a current regulation portion regulating an electric current flowing from the fuel cell stack in such a way that an output voltage of the fuel cell stack is a predetermined set voltage; a voltage detection portion detecting an output voltage of each fuel cell; a fuel-supply control portion regulating a fuel supply to each fuel cell by the fuel supply portion in such a way that the difference decreases between an output voltage of each fuel cell detected by the voltage detection portion; a fuel-stoichiometric ratio detection portion detecting a fuel stoichiometric ratio of the fuel cell stack; and a fuel-stoichiometric ratio control portion regulating the set voltage in such a way that a fuel stoichiometric ratio detected by the fuel-stoichiometric ratio detection portion is a target fuel stoichiometric ratio set in advance.
摘要翻译：燃料电池系统包括：燃料电池堆，其包括串联连接的多个燃料电池; 向各燃料电池供给燃料的燃料供给部; 调节从燃料电池堆流出的电流的电流调节部，使得燃料电池堆的输出电压为规定的设定电压; 检测各燃料电池的输出电压的电压检测部; 燃料供给控制部，其通过燃料供给部调节向各燃料电池的燃料供给，使得由所述电压检测部检测出的各燃料电池的输出电压之差降低; 检测燃料电池堆的燃料化学计量比的燃料 - 化学计量比检测部分; 以及燃料 - 化学计量比控制部分，其调节设定电压，使得由燃料 - 化学计量比检测部分检测的燃料化学计量比是预先设定的目标燃料化学计量比。

56. 发明申请

US20080116873A1 Power Supply 有权
标题翻译：电源
公开(公告)号：US20080116873A1
公开(公告)日：2008-05-22
申请号：US11628778
申请日：2005-09-16
申请人： Masahiro Takada , Toshihiko Ichinose , Katsumi Kozu , Takeshi Shimamoto , Junko Shimamoto
发明人： Masahiro Takada , Toshihiko Ichinose , Katsumi Kozu , Takeshi Shimamoto , Junko Shimamoto
IPC分类号： G05F5/00 , H01M10/46
CPC分类号： H02J7/34 , H01M8/04186 , H01M8/04559 , H01M8/0494 , H01M8/04992 , H01M8/0662 , H01M8/1011 , Y02E60/523
摘要： A power supply is provided, which is capable of stabilizing a generated output of the fuel cell using neither a voltage nor a current outputted from the fuel cell as a negative feedback signal. The power supply includes a fuel cell 110, a DC-DC converter 120 that adjusts a voltage outputted from the fuel cell 110 according to a PWM signal and then outputs the voltage to a load device 200, a switching controller 130 that generates the PWM signal and outputs this signal to the DC-DC converter 120, a voltmeter 140 that measures a voltage Vout outputted from the DC-DC converter 120, and a rechargeable battery 150 connected to the load device 200 in parallel. The DC-DC converter 120 calculates a duty ratio of the PWM signal by performing a specific computation using the voltage Vout and a target fuel cell voltage Vt.
摘要翻译：提供一种电源，其能够使用既不是电压也不使用从燃料电池输出的电流作为负反馈信号来稳定所产生的燃料电池的输出。电源包括根据PWM信号调节从燃料电池110输出的电压的燃料电池110，DC-DC转换器120，然后将电压输出到负载装置200，产生PWM信号的开关控制器130 并将该信号输出到DC-DC转换器120，测量从DC-DC转换器120输出的电压Vout的电压计140和并联连接到负载装置200的可再充电电池150。 DC-DC转换器120通过使用电压Vout和目标燃料电池电压Vt进行特定的运算来计算PWM信号的占空比。

57. 发明申请

US20070009770A1 Electronic equipment, and battery pack and load apparatus used in the same 失效
标题翻译：电子设备，电池组及负载装置均采用
公开(公告)号：US20070009770A1
公开(公告)日：2007-01-11
申请号：US11477803
申请日：2006-06-30
申请人： Masahiro Takada , Toshihiko Ichinose , Takeshi Shimamoto , Junko Shimamoto
发明人： Masahiro Takada , Toshihiko Ichinose , Takeshi Shimamoto , Junko Shimamoto
IPC分类号： H01M16/00 , H02J7/00 , H02J9/00
CPC分类号： H01M16/006 , H02J7/34 , Y10T307/511 , Y10T307/625 , Y10T307/675
摘要： Electronic equipment is provided in which a bi-directional voltage converter is connected between a fuel cell and a secondary battery, and a load apparatus is connected in parallel to the fuel cell. Further, if a plurality of voltage converters are provided, when each output voltage is closer to an output voltage of the secondary battery than an output voltage of the fuel cell, they are classified into a first voltage-converter group, while being closer to the output voltage of the fuel cell than the output voltage of the secondary battery, they are sorted out as a second voltage-converter group. Then, the secondary battery is connected in parallel to the first voltage-converter group and the fuel cell is connected in parallel to the second voltage-converter group.
摘要翻译：提供了一种电子设备，其中双向电压转换器连接在燃料电池和二次电池之间，并且负载装置与燃料电池并联连接。此外，如果设置多个电压转换器，则当每个输出电压比燃料电池的输出电压更接近于二次电池的输出电压时，它们被分类为第一电压转换器组，同时更靠近燃料电池的输出电压与二次电池的输出电压相比，它们被分类为第二电压转换器组。然后，二次电池与第一电压转换器组并联连接，并且燃料电池与第二电压转换器组并联连接。

58. 发明授权

US06534901B1 Surface acoustic wave device and method of manufacture thereof 失效
标题翻译：表面声波装置及其制造方法
公开(公告)号：US06534901B1
公开(公告)日：2003-03-18
申请号：US09890914
申请日：2001-11-21
申请人： Shigeru Tsuzuki , Kunihiro Fujii , Masahiro Takada , Satoshi Matsuo , Takafumi Koga , Kozo Murakami
发明人： Shigeru Tsuzuki , Kunihiro Fujii , Masahiro Takada , Satoshi Matsuo , Takafumi Koga , Kozo Murakami
IPC分类号： H03H910
CPC分类号： H03H9/1071 , H01L2224/05568 , H01L2224/05573 , H01L2224/05624 , H01L2224/14 , H01L2224/16225 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/49171 , H01L2224/73265 , H01L2924/16195 , H03H3/08 , H03H9/0585 , H03H9/059 , Y10T29/42 , Y10T29/49117 , Y10T29/49146 , Y10T29/49171 , Y10T29/49789 , Y10T29/49798 , H01L2924/00014 , H01L2924/00
摘要： A SAW element (13) is formed of a piezoelectric substrate (14), on which are provided IDT electrodes (15), connection electrodes (16), underlying metal layers (17), and acoustic materials (18) placed on the underlying metal layers (17) and having surfaces parallel to the main surface of the piezoelectric substrate (14). The SAW element is mounted in a package (10), which is provided with external terminals (11) connected with the connection electrodes (16), and the package is hermetically sealed with a lid (20) to form a SAW device. When such a SAW element (13) is mounted faceup in a package (10) using a vacuum chuck (30), its piezoelectric substrate (14) can be protected against damage. When a SAW element (13) provided with bumps (23) on its connection electrodes (16) is mounted facedown in a package (10), the failure of electrical connections can be prevented.
摘要翻译： SAW元件（13）由压电基板（14）形成，其上设有IDT电极（15），连接电极（16），下面的金属层（17）和声学材料（18）放置在下面的金属层（17）并且具有平行于压电基板（14）的主表面的表面。 SAW元件安装在具有与连接电极（16）连接的外部端子（11）的封装（10）中，并且封装件用盖（20）气密密封以形成SAW器件。当使用真空卡盘（30）将这样的SAW元件（13）面对面地安装在封装（10）中时，可以保护其压电基板（14）免受损坏。当在其连接电极（16）上设置有凸起（23）的SAW元件（13）面朝下安装在封装（10）中时，可以防止电连接的故障。

59. 发明授权

US06486637B1 Battery pack controlling apparatus 有权
标题翻译：电池组控制装置
公开(公告)号：US06486637B1
公开(公告)日：2002-11-26
申请号：US09696367
申请日：2000-10-25
申请人： Toshiaki Nakanishi , Masahiro Takada , Hirotaka Ishihara , Kiwamu Inui , Kunio Kanamaru , Yoshiaki Kikuchi
发明人： Toshiaki Nakanishi , Masahiro Takada , Hirotaka Ishihara , Kiwamu Inui , Kunio Kanamaru , Yoshiaki Kikuchi
IPC分类号： H01M1046
CPC分类号： B60L3/0046 , B60L11/123 , B60L11/1861 , B60L11/1866 , B60L11/187 , B60L2210/30 , B60L2210/40 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H02J7/0026 , Y02T10/6217 , Y02T10/7005 , Y02T10/7044 , Y02T10/7055 , Y02T10/7061 , Y02T10/7077 , Y02T10/7241
摘要： A battery pack controlling apparatus for controlling input to or output from a battery pack is provided. The battery pack includes a plurality of blocks in series connection. Each of the plurality of blocks includes a plurality of batteries in series connection. The battery pack controlling apparatus includes: a battery power input/output section for controlling input and output of battery power to and from the battery pack; a block voltage detection section for detecting a block voltage of each of the plurality of blocks; a battery current detection section for detecting a battery current of the battery pack; an unusual heating detection section for detecting unusual heating of at least one of the plurality of batteries based on the block voltage and the battery current; and a vehicle controlling section for controlling the battery power input/output section based on results of unusual heating detection by the unusual heating detection section. The unusual heating detection section includes an internal resistance calculation section for calculating an internal resistance of each of the plurality of blocks based on the block voltage and the battery current. The unusual heating detection section detects unusual heating of the at least one of the plurality of batteries based on the internal resistance of each of the plurality of blocks and a predetermined threshold value.
摘要翻译：提供一种用于控制从电池组输入或从电池组输出的电池组控制装置。电池组包括串联连接的多个块。多个块中的每个块包括串联连接的多个电池。电池组控制装置包括：电池电源输入/输出部，用于控制来自电池组的电池电力的输入和输出; 块电压检测部，用于检测所述多个块中的每一个的块电压; 电池电流检测部，用于检测电池组的电池电流; 异常加热检测部，其基于块电压和电池电流来检测多个电池中的至少一个的异常加热; 以及车辆控制部，其基于异常加热检测部的异常加热检测结果来控制电池电力输入输出部。异常加热检测部分包括内部电阻计算部分，用于基于块电压和电池电流来计算多个块中的每一个的内部电阻。异常加热检测部分基于多个块中的每个块的内部电阻和预定阈值来检测多个电池中的至少一个的异常加热。

60. 发明授权

US5778512A Manufacturing method for a rotor of an electric rotary machine 失效
标题翻译：电动旋转机转子的制造方法
公开(公告)号：US5778512A
公开(公告)日：1998-07-14
申请号：US574033
申请日：1995-12-18
申请人： Hideki Ichikawa , Masahiro Takada , Kouji Katahira , Keniti Shibayama
发明人： Hideki Ichikawa , Masahiro Takada , Kouji Katahira , Keniti Shibayama
IPC分类号： H02K15/04 , H02K15/06
CPC分类号： H02K15/0414 , H02K15/066 , Y10T29/49012
摘要： A rotor for an electric rotary machine having an armature core, upper layer coil elements and lower layer coil elements is provided. Each coil element has a straight coil side and a pair of coil ends extending radially at a right angle from the coil side. Each coil end is inclined by a predetermined angle with respect to the coil side in a circumferential direction of the armature core. The lower layer coil side and the upper layer coil side are inserted into corresponding slots in a radial direction. A connector comprising a tip of the coil end of the upper layer coil element and a connector comprising a tip of the coil end of the lower layer coil element are welded together.
摘要翻译：提供一种具有电枢铁芯，上层线圈元件和下层线圈元件的旋转电机的转子。每个线圈元件具有直线圈侧和从线圈侧以直角径向延伸的一对线圈端。每个线圈端部在电枢铁芯的圆周方向上相对于线圈侧倾斜预定的角度。下层线圈侧和上层线圈侧沿径向插入对应的槽。包括上层线圈元件的线圈端的尖端和包括下层线圈元件的线圈端的尖端的连接器的连接器被焊接在一起。

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