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    • 11. 发明申请
    • Proton-conducting electrolyte membrane, production process thereof, and membrane-electrode assembly and fuel cell using the same
    • 质子导电电解质膜,其制造方法以及使用其的膜 - 电极组件和燃料电池
    • US20080038614A1
    • 2008-02-14
    • US11706364
    • 2007-02-15
    • Satoshi NakazawaTakeo YamaguchiNobuo Hara
    • Satoshi NakazawaTakeo YamaguchiNobuo Hara
    • H01M8/10
    • H01M4/926H01M4/921H01M8/0289H01M8/1025H01M8/1027H01M8/103H01M8/1032H01M8/106H01M8/1062H01M8/1067H01M8/1072Y02P70/56
    • The present invention provides an electrolyte membrane capable of inhibiting permeation of water, methanol or other electrolyte solutions, permeation of hydrogen and oxygen gas, and swelling caused by electrolyte solution, and having superior mechanical strength, a production process thereof and a membrane-electrode assembly and fuel cell using that electrolyte membrane. The electrolyte membrane has a porous base material having a plurality of pores, and a proton-conducting polymer composition retained in said pores, wherein the proton-conducting polymer composition contains an aromatic hydrocarbon resin having protonic acid groups, free water contained in the electrolyte membrane at 25° C. is present at 0.5 molecules or less per each of the protonic acid groups, bound water contained in the electrolyte membrane at 25° C. is present at 1 molecule or less for each of the protonic acid groups, proton conductivity of the electrolyte membrane in water at 25° C. is 0.001 S/cm or more, and methanol permeability of the electrolyte membrane in 30% by weight methanol at 25° C. is 50 (kg·μm/m2·h) or less.
    • 本发明提供能够抑制水,甲醇或其他电解质溶液渗透的电解质膜,氢气和氧气的渗透以及由电解质溶液引起的溶胀,并且具有优异的机械强度,其制造方法和膜 - 电极组件 和使用该电解质膜的燃料电池。 所述电解质膜具有多孔的多孔基材和保留在所述孔中的质子传导聚合物组合物,其中所述质子传导性聚合物组合物含有具有质子酸基的芳香族烃树脂,所述电解质膜中含有游离水 在25℃下,每个质子酸基团以0.5分子或更少的比例存在,在25℃下包含在电解质膜中的结合水对于每个质子酸基团存在1分子以下,质子传导率 在25℃的水中的电解质膜为0.001S / cm以上,25℃下30重量%甲醇中的电解质膜的甲醇透过率为50(kg.mum / m 2) SUP> .h)以下。
    • 14. 发明授权
    • Control device for direct current electric motor
    • 直流电动机控制装置
    • US5708343A
    • 1998-01-13
    • US702620
    • 1996-10-29
    • Nobuo HaraHiroaki OgataMasaya Suenari
    • Nobuo HaraHiroaki OgataMasaya Suenari
    • B62M6/45H02P7/29H03K17/082H02P7/06H02P3/08
    • B62M6/45H02P7/29H03K17/0822H02P2205/01
    • A device includes an FET 206 interposed between one end of a motor 201 and a positive electrode of a battery EB; a diode 203 for circulating an electric current so as to flow through the motor 201 after the switching means is turned off, the electric current is the same as that which has flown through the motor 201 before the switch 220 is turned off; a shunt 203a, differential amplifier 203b, and a low-pass filter 203c as means for detecting a value of an electric current flowing to the motor 210; and a controller 250 for turning on and off the switching means by the PWM control, so that the value of the electric current detected by the current detection means coincides with a target value. The controller 250 sets a very small value as the target value when the motor is rotated by inertia thereof, and supplying the electric current of the small target value to the motor 201. As a result, it is possible to protect the FET for actuating the motor in an auxiliary motor-equipped bicycle without addition of structural elements at a low cost.
    • PCT No.PCT / JP95 / 02651 Sec。 371日期1996年10月29日第 102(e)日期1996年10月29日PCT 1995年12月25日PCT公布。 公开号WO96 / 20529 日期:1996年7月4日装置包括:插入在电动机201的一端和电池EB的正极之间的FET206; 用于在切换装置关闭之后循环电流以流过电动机201的二极管203,在开关220断开之前,电流与已经流过电动机201的电流相同; 分路器203a,差分放大器203b和低通滤波器203c,作为检测流向电动机210的电流的值的装置; 以及用于通过PWM控制来接通和断开开关装置的控制器250,使得由电流检测装置检测的电流值与目标值一致。 当电动机通过其惯性旋转时,控制器250将非常小的值设置为目标值,并将小目标值的电流提供给电动机201.结果,可以保护用于致动 电动机在辅助电动机配备的自行车中,而不以低成本添加结构元件。
    • 17. 发明授权
    • Vehicle control unit and vehicle
    • 车辆控制单元和车辆
    • US07445069B2
    • 2008-11-04
    • US11225368
    • 2005-09-13
    • Masanori NegoroNobuo Hara
    • Masanori NegoroNobuo Hara
    • A63C17/12A63C17/01
    • A63C17/016A63C17/01A63C17/12
    • A control unit is designed to control a vehicle which includes a body arranged to allow a user to step onto the body, a power generator arranged to generate power that drives the body, and a load sensor unit arranged to output a load value representing a load that has been applied to the body. The control unit preferably includes a processor arranged to calculate a bias of the load based on the load value that has been detected by the load sensor unit and to output a command value as a function of the bias, and a drive controller arranged to control the power generator in accordance with the command value. The processor outputs the command value for generating the power when there is substantially no bias in the load.
    • 控制单元被设计成控制车辆,其包括布置成允许用户踏入身体的主体,布置成产生驱动身体的动力的发电机以及布置成输出表示负载的负载值的负载传感器单元 已被应用于身体。 控制单元优选地包括处理器,其被布置为基于由负载传感器单元检测到的负载值来计算负载的偏置并输出作为偏置的函数的指令值;以及驱动控制器, 发电机按照指令值。 当负载基本上没有偏置时,处理器输出用于产生电力的指令值。
    • 18. 发明授权
    • Moving apparatus and moving apparatus system
    • 移动装置和移动装置系统
    • US07053289B2
    • 2006-05-30
    • US11041720
    • 2005-01-24
    • Toshio IwaiNobuo HaraMasanori NegoroYasuhiko Asahi
    • Toshio IwaiNobuo HaraMasanori NegoroYasuhiko Asahi
    • G10H7/00
    • A63C17/012A63B25/08A63B2220/40A63C17/01A63C17/016A63C17/26G10H1/32G10H2220/351G10H2220/455
    • A skateboard SB has a board 10 that is rotatably provided with a front wheel 25 and rear wheel 26. Disposed on the both sides of the board 10 are speakers 12a, 12b. On the undersurface of the board 10 there are provided a floor sensor 66 having a CCD camera for shooting a floor and a distance sensor 67 for sensing the distance to the floor. A control box 13 disposed on the undersurface of the board 10 is equipped with a computer device and a tone generator. The computer device controls, in accordance with the color and lightness of the floor sensed by the floor sensor 66 and the distance sensed by the distance sensor 67, the generation of musical tone signals by the tone generator and the mode in which the musical tone signals are generated. A moving apparatus constructed as described above enables a player to listen to music that corresponds to changes in external conditions where the moving apparatus is placed, bringing more fun to the player without making the player tired.
    • 滑板SB具有可旋转地设置有前轮25和后轮26的板10。 设置在板10的两侧的是扬声器12a,12b。 在板10的下表面上设置有具有用于拍摄地板的CCD照相机的地板传感器66和用于感测到地板的距离的距离传感器67。 设置在板10的下表面上的控制箱13配备有计算机装置和乐音发生器。 计算机装置根据由地面传感器66感测到的地板的颜色和亮度以及由距离传感器67感测到的距离来控制由乐音发生器产生乐音信号,以及音乐信号 被生成。 如上所述构造的移动装置使得玩家能够收听对应于放置移动装置的外部条件的变化的音乐,使得玩家更有趣,而不会使玩家疲劳。
    • 19. 发明授权
    • Moving apparatus and moving apparatus system
    • 移动装置和移动装置系统
    • US07053288B2
    • 2006-05-30
    • US11041599
    • 2005-01-24
    • Toshio IwaiNobuo HaraMasanori NegoroYasuhiko Asahi
    • Toshio IwaiNobuo HaraMasanori NegoroYasuhiko Asahi
    • G10H7/00
    • G11B27/034A63C5/06A63C17/004A63C17/0093A63C17/01A63C17/016A63C17/223A63C17/226A63C17/26G10H1/0008G10H1/32G10H2220/201
    • A skateboard has a board that is rotatably provided with a front wheel and rear wheel. Disposed on the both sides of the board are speakers. On the front wheel there is provided a steering angle sensor, while on the rear wheel there is provided a rotational speed sensor in order to sense the traveling direction and traveling speed of the skateboard. A control box disposed on the undersurface of the board is equipped with a computer device and tone generator. The computer device controls, in accordance with the traveling direction and speed of the skateboard, the performance tempo of automatic rhythm and automatic performance, the switching between automatic rhythm patterns, and the generation of musical tone signals. The present invention brings more fun to a player without making the player tired by adding variation to music to which the player listens during the ride on the moving apparatus in accordance with the movement of the moving apparatus.
    • 滑板具有可旋转地设置有前轮和后轮的板。 设置在两面板上的是扬声器。 在前轮上设置有转向角传感器,而在后轮上设置有转速传感器,以便感测滑板的行进方向和行进速度。 设置在板的下表面上的控制箱配备有计算机设备和音调发生器。 计算机设备根据滑板的行进方向和速度来控制自动节奏和自动演奏的性能节奏,自动节奏模式之间的切换以及乐音信号的产生。 根据移动装置的移动,本发明通过增加玩家在移动装置上的行驶期间听到的音乐的变化而使玩家厌烦。
    • 20. 发明申请
    • Vehicle control unit and vehicle
    • 车辆控制单元和车辆
    • US20060055165A1
    • 2006-03-16
    • US11225368
    • 2005-09-13
    • Masanori NegoroNobuo Hara
    • Masanori NegoroNobuo Hara
    • A63C1/00
    • A63C17/016A63C17/01A63C17/12
    • A control unit is designed to control a vehicle which includes a body arranged to allow a user to step onto the body, a power generator arranged to generate power that drives the body, and a load sensor unit arranged to output a load value representing a load that has been applied to the body. The control unit preferably includes a processor arranged to calculate a bias of the load based on the load value that has been detected by the load sensor unit and to output a command value as a function of the bias, and a drive controller arranged to control the power generator in accordance with the command value. The processor outputs the command value for generating the power when there is substantially no bias in the load.
    • 控制单元被设计成控制车辆,其包括布置成允许用户踏入身体的主体,布置成产生驱动身体的动力的发电机以及布置成输出表示负载的负载值的负载传感器单元 已被应用于身体。 控制单元优选地包括处理器,其被布置为基于由负载传感器单元检测到的负载值来计算负载的偏置并输出作为偏置的函数的指令值;以及驱动控制器, 发电机按照指令值。 当负载基本上没有偏置时,处理器输出用于产生电力的指令值。