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11 条记录 (耗时 0.015 秒)

    FUEL CELL SYSTEM, CONTROL METHOD THEREFOR, AND MOVABLE BODY
    1.
    发明申请
    FUEL CELL SYSTEM, CONTROL METHOD THEREFOR, AND MOVABLE BODY 有权
    燃油电池系统，其控制方法和可移动体

    公开(公告)号：US20090110970A1

    公开(公告)日：2009-04-30

    申请号：US12297992

    申请日：2007-12-11

    申请人： Go Tejima

    发明人： Go Tejima

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04753 ,  H01M8/04268 ,  H01M8/0432 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04492 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04992 ,  H01M16/006 ,  H01M2250/20 ,  Y02P70/56 ,  Y02T90/32

    摘要： A fuel cell system has produced water amount detection means that detects the amount of water produced in the fuel cell during low-efficiency operation of the system and gas supply limitation means that limits the amount of gas to be supplied to the fuel cell, based on the detected amount of water. The produced water amount detection means allows the amount of produced water to be correctly determined during low-efficiency operation of the fuel cell, thereby enabling the appropriate warm-up, and inhibits a condition, in which the amount of produced water is too large and warm up operation is hindered, to be generated. As a result, the amount of water produced during low-efficiency operation of the fuel cell is correctly determined and the appropriate warm-up is enabled.

    摘要翻译： 燃料电池系统已经产生了水量检测装置，其检测在系统的低效率操作期间在燃料电池中产生的水量，以及气体供应限制装置，其限制要供应到燃料电池的气体量，基于 检测到的水量。 所产生的水量检测装置允许在燃料电池的低效率操作期间正确地确定产生的水量，从而能够进行适当的预热，并且抑制产​​生的水的量太大的条件和 预热操作受阻，产生。 结果，正确地确定了燃料电池的低效率运行期间产生的水量，并且能够进行适当的预热。

    Method and apparatus for synthesizing and utilizing waveforms
    4.
    发明授权
    Method and apparatus for synthesizing and utilizing waveforms 失效
    用于合成和利用波形的方法和装置

    公开(公告)号：US06822487B2

    公开(公告)日：2004-11-23

    申请号：US10617969

    申请日：2003-07-10

    申请人： Go Tejima ,  Norihide Yamada

    发明人： Go Tejima ,  Norihide Yamada

    IPC分类号： H03B2100

    CPC分类号： G06G7/26

    摘要： A method is provided for synthesizing an arbitrary waveform that approximates a specific waveform. The method includes specifying respective frequencies of component waveforms to be used to generate the arbitrary waveform, the frequencies being less than the maximum frequency needed to synthesize the specific waveform. The method further includes performing a least squares optimization of respective amplitudes and phases of the component waveforms across at least one predetermined time interval. The component waveforms having the amplitudes and phases optimized by the least squares optimization are then summed to produce the arbitrary waveform.

    摘要翻译： 提供一种用于合成近似特定波形的任意波形的方法。 该方法包括指定要用于生成任意波形的分量波形的相应频率，该频率小于合成特定波形所需的最大频率。 该方法还包括在至少一个预定的时间间隔内对分量波形的相应幅度和相位执行最小二乘优化。 然后将具有通过最小二乘优化优化的幅度和相位的分量波形相加以产生任意波形。

    Fuel cell system, control method therefor, and movable body
    5.
    发明授权
    Fuel cell system, control method therefor, and movable body 有权
    燃料电池系统，其控制方法和可移动体

    公开(公告)号：US08268501B2

    公开(公告)日：2012-09-18

    申请号：US12297992

    申请日：2007-12-11

    申请人： Go Tejima

    发明人： Go Tejima

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04753 ,  H01M8/04268 ,  H01M8/0432 ,  H01M8/04388 ,  H01M8/04395 ,  H01M8/04492 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04992 ,  H01M16/006 ,  H01M2250/20 ,  Y02P70/56 ,  Y02T90/32

    摘要： A fuel cell system has produced water amount detection means that detects the amount of water produced in the fuel cell during low-efficiency operation of the system and gas supply limitation means that limits the amount of gas to be supplied to the fuel cell, based on the detected amount of water. The produced water amount detection means allows the amount of produced water to be correctly determined during low-efficiency operation of the fuel cell, thereby enabling the appropriate warm-up, and inhibits a condition, in which the amount of produced water is too large and warm up operation is hindered, to be generated. As a result, the amount of water produced during low-efficiency operation of the fuel cell is correctly determined and the appropriate warm-up is enabled.

    摘要翻译： 燃料电池系统已经产生了水量检测装置，其检测在系统的低效率操作期间在燃料电池中产生的水量，以及气体供应限制装置，其限制要供应到燃料电池的气体量，基于 检测到的水量。 所产生的水量检测装置允许在燃料电池的低效率操作期间正确地确定产生的水量，从而能够进行适当的预热，并且抑制产​​生的水的量太大的条件和 预热操作受阻，产生。 结果，正确地确定了燃料电池的低效率运行期间产生的水量，并且能够进行适当的预热。

    Fuel cell disassembly method and fuel cell
    6.
    发明授权
    Fuel cell disassembly method and fuel cell 失效
    燃料电池拆卸方法和燃料电池

    公开(公告)号：US07758983B2

    公开(公告)日：2010-07-20

    申请号：US10584342

    申请日：2004-12-24

    申请人： Hiroshi Suzuki ,  Go Tejima ,  Tomoaki Nakashima ,  Ryo Akagawa

    发明人： Hiroshi Suzuki ,  Go Tejima ,  Tomoaki Nakashima ,  Ryo Akagawa

    IPC分类号： H01M8/00 ,  H01M2/08

    CPC分类号： H01M8/2457 ,  H01M8/008 ,  H01M8/0271 ,  H01M8/241 ,  H01M8/2465 ,  H01M8/2483 ,  Y02W30/86 ,  Y10T29/49815

    摘要： A process of disassembling a fuel cell 10 supplies a fluid to both a fuel gas conduit 6g and an oxidizing gas conduit 7g. Since outlets of the respective gas conduits 6g and 7g are shielded, the internal pressure or in-passage pressure of the respective gas conduits 6g and 7g gradually rises and eventually exceeds a specific in-passage pressure level for power generation of the fuel cell 10. The high in-passage pressure expands a gas diffusion electrode 4b of a membrane electrode assembly (MEA) 2 and a separator 6, which define the fuel gas conduit 6g, in opposite directions to make a clearance between the gas diffusion electrode 4b and the separator 6. Similarly the high in-passage pressure expands a gas diffusion electrode 5b of the MEA 2 and a separator 7, which define the oxidizing gas conduit 7g, in opposite directions to make a clearance between the gas diffusion electrode 5b and the separator 7. The supplied fluid then flows out through these clearances into seals between the separators 6 and 7 and the MEA 2. These flows raise the in-passage pressure and release the seals.

    摘要翻译： 燃料电池10的拆卸处理向燃料气体导管6g和氧化气体导管7g两者供给流体。 由于各气体导管6g，7g的出口被屏蔽，所以各气体导管6g，7g的内压或通路压力逐渐上升，最终超过燃料电池10的发电特定的通路内压力水平。 高通道压力使膜电极组件（MEA）2的气体扩散电极4b和限定燃料气体导管6g的隔板6沿相反方向膨胀，以使气体扩散电极4b和隔板 类似地，高通道压力使MEA2的气体扩散电极5b和限定氧化气体导管7g的隔板7以相反的方向膨胀，以在气体扩散电极5b和隔板7之间形成间隙。 所供应的流体然后通过这些间隙流出分离器6和7与MEA2之间的密封件。这些流动提高通道内压力并释放密封件。

    Apparatus and method for inspecting thin film transistor active matrix substrate
    7.
    发明申请
    Apparatus and method for inspecting thin film transistor active matrix substrate 审中-公开
    用于检查薄膜晶体管有源矩阵基板的装置和方法

    公开(公告)号：US20060097744A1

    公开(公告)日：2006-05-11

    申请号：US10541279

    申请日：2004-01-28

    申请人： Go Tejima ,  Toshiaki Ueno

    发明人： Go Tejima ,  Toshiaki Ueno

    IPC分类号： G01R31/00

    CPC分类号： G09G3/006 ,  G01R31/312

    摘要： A method for inspecting a thin film transistor active matrix substrate comprises a step for opposing a probe to the substrate, a step for supplying a dielectric fluid between the substrate and the probe, a step for supplying power to a closed circuit containing the substrate and the probe, and a step for sensing a signal passed through the closed circuit by the power supply. Using this method, a non-contact TFT array substrate inspection apparatus with high throughput, which is also suitable for organic EL substrates, can be realized.

    摘要翻译： 用于检查薄膜晶体管有源矩阵基板的方法包括将探针与基板相对的步骤，用于在基板和探针之间提供电介质流体的步骤，向包含基板的闭合电路供电的步骤，以及 探头和用于感测由电源通过闭合电路的信号的步骤。 使用这种方法，可以实现也适用于有机EL基板的高通量的非接触式TFT阵列基板检查装置。

    FUEL CELL SYSTEM AND METHOD OF CONTROLLING A FUEL CELL SYSTEM
    8.
    发明申请
    FUEL CELL SYSTEM AND METHOD OF CONTROLLING A FUEL CELL SYSTEM 审中-公开
    燃料电池系统和控制燃料电池系统的方法

    公开(公告)号：US20110008695A1

    公开(公告)日：2011-01-13

    申请号：US12918005

    申请日：2009-02-10

    申请人： Go Tejima ,  Toshiyuki Kondo

    发明人： Go Tejima ,  Toshiyuki Kondo

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04268 ,  H01M8/0267 ,  H01M8/04029 ,  H01M8/04074 ,  H01M8/04179 ,  H01M8/04253 ,  H01M8/043 ,  H01M8/0432 ,  H01M8/04753 ,  H01M8/241 ,  H01M8/2457 ,  H01M2008/1095

    摘要： If subsequent to discontinuing generation by the fuel cell stack it is predicted that evolved water formed by electrochemical reaction of a fuel gas and an oxidant gas during generation may freeze in the membrane-electrode assembly provided to the fuel cell stack, low-level generation (temperature gradient formation control) is carried out until the temperature of the membrane-electrode assembly is relatively higher than the temperature of the separators. This temperature gradient formation control is carried out only for the time period necessary to produce a temperature gradient between the membrane-electrode assembly and the separators, and is quickly discontinued once a temperature gradient is created between the membrane-electrode assembly and the separators. Thus, in a fuel cell system equipped with a fuel cell, reduced energy efficiency of the fuel cell system may be avoided, and low temperature startup may be improved.

    摘要翻译： 如果随后由燃料电池堆停止生成，则预测在生成期间由燃料气体和氧化剂气体的电化学反应形成的放出的水可能在提供给燃料电池堆的膜电极组件中冻结，低级发电（ 温度梯度形成控制），直到膜 - 电极组件的温度相对高于分离器的温度。 这种温度梯度形成控制仅在膜 - 电极组件和分离器之间产生温度梯度所需的时间段进行，并且一旦在膜 - 电极组件和分离器之间产生温度梯度，就快速停止。 因此，在配备有燃料电池的燃料电池系统中，可以避免燃料电池系统的能量效率降低，可以提高低温启动。