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11. 发明授权

US08610414B2 Vehicle-mounted multi-phase converter and design method thereof 失效
标题翻译：车载多相转换器及其设计方法
公开(公告)号：US08610414B2
公开(公告)日：2013-12-17
申请号：US13125247
申请日：2009-10-21
申请人： Hiroo Fuma , Yuji Nishibe , Kota Manabe , Nobuyuki Kitamura
发明人： Hiroo Fuma , Yuji Nishibe , Kota Manabe , Nobuyuki Kitamura
IPC分类号： G05F1/40
CPC分类号： H02M3/1584
摘要： An object is to miniaturize booster coils used in a vehicle-mounted booster converter. In the design method for a vehicle-mounted multi-phase converter including multiple booster coils and a switching circuit for generating an induced electromotive force at each booster coil by switching of current flowing to each booster coil for applying an output voltage, based on an input voltage and the induced electromotive force generated at each booster coil, to a vehicle drive circuit, a coupling factor indicating the extent by which the induced electromotive force in one of multiple booster coils contributes to the voltage between terminals of another booster coil is determined on the basis of a relationship between the coupling factor and current ripple component of each booster coil.
摘要翻译：目的在于使用在车载升压转换器中的升压线圈小型化。在包括多个升压线圈的车载多相转换器的设计方法中，以及用于通过切换流过每个升压线圈以提供输出电压的电流来产生每个升压线圈处的感应电动势的开关电路，电压和在每个升压线圈处产生的感应电动势到车辆驱动电路，耦合因子表示多个升压线圈中的一个中的感应电动势对另一个升压线圈的端子之间的电压有贡献的程度，每个增压线圈的耦合因子和电流纹波分量之间的关系的基础。

12. 发明申请

US20110193408A1 VEHICLE-MOUNTED MULTI-PHASE CONVERTER AND DESIGN METHOD THEREOF 失效
标题翻译：车辆安装多相转换器及其设计方法
公开(公告)号：US20110193408A1
公开(公告)日：2011-08-11
申请号：US13125247
申请日：2009-10-21
申请人： Hiroo Fuma , Yuji Nishibe , Kota Manabe , Nobuyuki Kitamura
发明人： Hiroo Fuma , Yuji Nishibe , Kota Manabe , Nobuyuki Kitamura
IPC分类号： B60L1/00
CPC分类号： H02M3/1584
摘要： An object is to miniaturize booster coils used in a vehicle-mounted booster converter. In the design method for a vehicle-mounted multi-phase converter including multiple booster coils and a switching circuit for generating an induced electromotive force at each booster coil by switching of current flowing to each booster coil for applying an output voltage, based on an input voltage and the induced electromotive force generated at each booster coil, to a vehicle drive circuit, a coupling factor indicating the extent by which the induced electromotive force in one of multiple booster coils contributes to the voltage between terminals of another booster coil is determined on the basis of a relationship between the coupling factor and current ripple component of each booster coil.
摘要翻译：目的在于使用在车载升压转换器中的升压线圈小型化。在包括多个升压线圈的车载多相转换器的设计方法中，以及用于通过切换流过每个升压线圈以提供输出电压的电流来产生每个升压线圈处的感应电动势的开关电路，电压和在每个升压线圈处产生的感应电动势到车辆驱动电路，耦合因子表示多个升压线圈中的一个中的感应电动势对另一个升压线圈的端子之间的电压有贡献的程度，每个增压线圈的耦合因子和电流纹波分量之间的关系的基础。

13. 发明申请

US20130057292A1 FUEL CELL SYSTEM 有权
标题翻译：燃油电池系统
公开(公告)号：US20130057292A1
公开(公告)日：2013-03-07
申请号：US13638785
申请日：2011-03-22
申请人： Takahiko Hasegawa , Nobuyuki Kitamura
发明人： Takahiko Hasegawa , Nobuyuki Kitamura
IPC分类号： G01R31/36
CPC分类号： H01M8/04559 , G01R31/3662 , H01M8/04589 , H01M8/04649 , H01M8/04828 , H01M2008/1095 , H01M2250/20 , Y02E60/50 , Y02T90/32
摘要： A fuel cell system includes a fuel cell, a multiphase voltage conversion device with N-phases (N being an integer equal to or larger than two) that is connected to the fuel cell, a control signal generation portion that generates control signals to control each phase of the multiphase voltage conversion device by superimposing a control waveform for measuring impedance on a voltage indicating an output target voltage of the multiphase voltage conversion device and sequentially outputs the control signals corresponding to N phases with a predetermined phase difference to the multiphase voltage conversion device, and an impedance calculation portion that measures a current and a voltage of the fuel cell on cycles corresponding to N predetermined sampling frequencies having a phase difference equal to the predetermined phase difference and calculates an impedance of the fuel cell based on the measured current and the measured voltage.
摘要翻译：燃料电池系统包括燃料电池，连接到燃料电池的N相（N为等于或大于等于2的整数）的多相电压转换装置，控制信号产生部分，其产生控制信号以控制每个通过将用于测量阻抗的控制波形叠加在指示多相电压转换装置的输出目标电压的电压上，并将具有预定相位差的N相对应的控制信号顺序地输出到多相电压转换装置，以及阻抗计算部，其以与预定相位差相等的N个规定的采样频率对应的周期来测量燃料电池的电流和电压，并基于测定的电流来计算燃料电池的阻抗，测量电压。

14. 发明授权

US08952702B2 Fuel cell system 有权
标题翻译：燃料电池系统
公开(公告)号：US08952702B2
公开(公告)日：2015-02-10
申请号：US13638785
申请日：2011-03-22
申请人： Takahiko Hasegawa , Nobuyuki Kitamura
发明人： Takahiko Hasegawa , Nobuyuki Kitamura
IPC分类号： G01N27/416 , H01M8/04 , G01R31/36 , H01M8/10
CPC分类号： H01M8/04559 , G01R31/3662 , H01M8/04589 , H01M8/04649 , H01M8/04828 , H01M2008/1095 , H01M2250/20 , Y02E60/50 , Y02T90/32
摘要： A fuel cell system includes a fuel cell, a multiphase voltage conversion device with N-phases (N being an integer equal to or larger than two) that is connected to the fuel cell, a control signal generation portion that generates control signals to control each phase of the multiphase voltage conversion device by superimposing a control waveform for measuring impedance on a voltage indicating an output target voltage of the multiphase voltage conversion device and sequentially outputs the control signals corresponding to N phases with a predetermined phase difference to the multiphase voltage conversion device, and an impedance calculation portion that measures a current and a voltage of the fuel cell on cycles corresponding to N predetermined sampling frequencies having a phase difference equal to the predetermined phase difference and calculates an impedance of the fuel cell based on the measured current and the measured voltage.
摘要翻译：燃料电池系统包括燃料电池，连接到燃料电池的N相（N为等于或大于等于2的整数）的多相电压转换装置，控制信号产生部分，其产生控制信号以控制每个通过将用于测量阻抗的控制波形叠加在指示多相电压转换装置的输出目标电压的电压上，并将具有预定相位差的N相对应的控制信号顺序输出到多相电压转换装置，以及阻抗计算部，其以与预定相位差相等的N个规定的采样频率对应的周期来测量燃料电池的电流和电压，并基于测定的电流来计算燃料电池的阻抗，测量电压。

15. 发明申请

US20130005411A1 SLIDING-TYPE MOBILE ELECTRONIC DEVICE 有权
标题翻译：滑动型移动电子设备
公开(公告)号：US20130005411A1
公开(公告)日：2013-01-03
申请号：US13635331
申请日：2011-03-25
申请人： Nobuyuki Kitamura
发明人： Nobuyuki Kitamura
IPC分类号： H04B1/38
CPC分类号： H04M1/0237 , G06F1/1624 , G06F1/1683 , H02G11/00 , H04M1/0274
摘要： A sliding-type mobile electronic device that can be easily assembled and can reduce restrictions of circuit design is provided. The sliding-type mobile electronic device according to the present invention includes a first cabinet 1 in which a circuit board is incorporated, a second cabinet 2 that is slidably connected to the first cabinet, in which an electric constituent is mounted, and a flexible lead 6 drawn from the electric constituent, passed through an opening provided in the first cabinet, and connected to the circuit board 5. The flexible lead has an overlapped portion 63 in which a part of the flexible lead is folded on a predetermined region F provided on a front surface of the circuit board.
摘要翻译：提供了可以容易地组装并且可以减少电路设计的限制的滑动式移动电子设备。根据本发明的滑动型移动电子设备包括：第一机壳1，其中结合有电路板;第二机壳2，其可滑动地连接到安装有电气部件的第一机壳;柔性引线 6从电气部件抽出，穿过设置在第一机壳中的开口，并连接到电路板5.柔性引线具有重叠部分63，柔性引线的一部分在其上设置的预定区域F上折叠电路板的前表面。

16. 发明授权

US08255019B2 Slidable portable electronic device 有权
标题翻译：可滑动便携式电子设备
公开(公告)号：US08255019B2
公开(公告)日：2012-08-28
申请号：US13070681
申请日：2011-03-24
申请人： Shinya Hayashi , Nobuyuki Kitamura
发明人： Shinya Hayashi , Nobuyuki Kitamura
IPC分类号： H04M1/00 , H04B1/04
CPC分类号： H04M1/0237
摘要： A slidable portable electronic device comprising a first cabinet and a second cabinet slidably coupled on a surface of the first cabinet, the first cabinet comprising at least one of an operating unit and a display unit provided on a surface of the first cabinet to be exposed when the second cabinet is slidingly moved in the opening direction, a through-hole formed extending to an inner space from a surface of the first cabinet that remains unexposed when the second cabinet is slidingly moved in the opening direction, a microphone having a sound collecting face and provided on the inner space side of the first cabinet, with the sound collecting face facing the through-hole, and a gap formed between the first cabinet and the second cabinet and communicating with the through-hole.
摘要翻译：一种可滑动的便携式电子设备，包括可滑动地联接在所述第一机柜的表面上的第一机柜和第二机柜，所述第一机柜包括操作单元和显示单元中的至少一个，所述操作单元和显示单元设置在所述第一机柜的表面上，所述第二机壳沿所述打开方向滑动地移动，所述通孔从所述第一机壳的表面延伸到内部空间，所述表面在所述第二机壳沿打开方向滑动时保持未曝光;麦克风，具有收集面并且设置在第一机柜的内部空间侧，其中收集面朝向通孔，以及形成在第一机柜和第二机柜之间并与通孔连通的间隙。

17. 发明申请

US20100316922A1 FUEL CELL SYSTEM 有权
标题翻译：燃油电池系统
公开(公告)号：US20100316922A1
公开(公告)日：2010-12-16
申请号：US12811064
申请日：2008-12-26
申请人： Kenichi Hamada , Nobuyuki Kitamura , Kouta Manabe , Hiroyuki Imanishi
发明人： Kenichi Hamada , Nobuyuki Kitamura , Kouta Manabe , Hiroyuki Imanishi
IPC分类号： H01M8/04
CPC分类号： H01M8/04559 , B60L1/003 , B60L11/1803 , B60L11/1887 , B60L2210/14 , B60L2240/12 , B60L2240/423 , B60L2240/527 , B60W10/08 , B60W10/26 , B60W10/28 , H01M8/04619 , H01M8/0488 , H01M10/44 , H01M2250/20 , H01M2250/402 , H02M1/34 , H02M3/158 , H02M2001/342 , Y02B90/12 , Y02T10/642 , Y02T10/7225 , Y02T90/32 , Y02T90/34 , Y10T307/305 , Y10T307/367 , Y10T307/383 , Y10T307/445
摘要： In order to assure drive of a drive motor, a boost operation of a boost device is appropriately performed by judging whether a voltage supplied from a fuel cell suffices a voltage required for driving the drive motor, thereby suppressing a switching loss by the boost device. A fuel cell system is a power source for driving a load. The system includes: a drive motor driven by an electric power; a fuel cell which generates electricity by an electrochemical reaction between an oxidizing gas containing oxygen and a fuel gas containing hydrogen and supplies an electric power to the drive motor; a first boost device which can boosts the voltage outputted from the fuel cell and supplies the boosted voltage to the drive motor; and boost control means which controls voltage boost performed by the first boost device according to the relationship between the fuel cell output voltage and the voltage required by the drive motor.
摘要翻译：为了确保驱动电动机的驱动，通过判断从燃料电池供给的电压是否足以驱动驱动电动机所需的电压，从而抑制升压装置的开关损耗，适当地进行升压装置的升压动作。燃料电池系统是用于驱动负载的电源。该系统包括：由电力驱动的驱动电机; 燃料电池，其通过包含氧的氧化气体和含有氢的燃料气体之间的电化学反应发电，并向驱动电动机供电; 第一升压装置，其可以提高从燃料电池输出的电压并将升压的电压提供给驱动电动机; 以及升压控制装置，其根据燃料电池输出电压和驱动电动机所需的电压之间的关系来控制由第一升压装置执行的升压。

18. 外观设计

USD621262S1 Bottle 有权
公开(公告)号：USD621262S1
公开(公告)日：2010-08-10
申请号：US29292443
申请日：2007-10-11
申请人： Satoshi Matsumura , Nobuyuki Kitamura , Motoki Tamura , Shinsuke Nomura
设计人： Satoshi Matsumura , Nobuyuki Kitamura , Motoki Tamura , Shinsuke Nomura

19. 发明申请

US20070269695A1 Fuel Cell System 有权
标题翻译：燃料电池系统
公开(公告)号：US20070269695A1
公开(公告)日：2007-11-22
申请号：US11547246
申请日：2005-04-07
申请人： Daisuke Yamazaki , Toyokazu Baika , Nobuo Watanabe , Nobuyuki Kitamura
发明人： Daisuke Yamazaki , Toyokazu Baika , Nobuo Watanabe , Nobuyuki Kitamura
IPC分类号： H01M8/04
CPC分类号： H01M8/04097
摘要： A fuel cell system (10, 200) includes an intake pipe (45, 46) that admits an introduction of oxidizing gas upstream of an oxidizing gas supply source that supplies the oxidizing gas to a fuel cell (20), and an exhaust pipe (51, 52, 221, 222) that discharges exhaust gas which contains a vapor generated at an oxygen electrode side through an operation of the fuel cell (20). The fuel cell system (10, 200) is provided with a circulating pipe (61, 62, 220) that connects the intake pipe and the exhaust pipe (51, 52, 221, 222), a circulating valve (60) that is provided in the circulating pipe and operated to adjust a flow rate of the exhaust gas supplied from the exhaust pipe (51, 52, 221, 222) to the intake pipe, and a pressure generating member that is provided in the exhaust pipe (51, 52, 221, 222) at a position at which the circulating pipe and the exhaust pipe (51, 52, 221, 222) are joined and generates a pressure that is higher than at least an atmospheric pressure.
摘要翻译：燃料电池系统（10,200）包括进气管（45,46），其允许将氧化气体供应源的上游的氧化气体引入燃料电池（20），并且排气管 51，52,221,222），其通过所述燃料电池（20）的动作排出包含在氧电极侧产生的蒸汽的废气。燃料电池系统（10,200）设置有连接进气管和排气管（51,52,221,222）的循环管（61,62,220），设置有循环阀（60）在所述循环管中并且将从所述排气管（51,52,221,222）供给的废气的流量调节到所述进气管的操作，以及设置在所述排气管（51,52）中的压力发生部件，221,222），在循环管和排气管（51,52,221,222）的接合位置处产生高于至少大气压的压力。

20. 外观设计

USD509731S1 Package 有权
公开(公告)号：USD509731S1
公开(公告)日：2005-09-20
申请号：US29221459
申请日：2005-01-14
申请人： Makoto Isono , Nobuyuki Kitamura , Motoki Tamura
设计人： Makoto Isono , Nobuyuki Kitamura , Motoki Tamura

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