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    Fuel cell stack system, channel structure, fuel cell, electrode and electronic device
    1.
    发明授权
    Fuel cell stack system, channel structure, fuel cell, electrode and electronic device 有权
    燃料电池堆系统，通道结构，燃料电池，电极和电子设备

    公开(公告)号：US08871403B2

    公开(公告)日：2014-10-28

    申请号：US12671598

    申请日：2008-07-30

    申请人： Kengo Makita ,  Shinichi Uesaka ,  Yasunori Ohto

    发明人： Kengo Makita ,  Shinichi Uesaka ,  Yasunori Ohto

    IPC分类号： H01M2/38 ,  H01M2/40 ,  H01M8/24 ,  H01M8/04 ,  H01M4/86 ,  H01M8/18 ,  H01M8/02

    CPC分类号： H01M8/188 ,  H01M4/8605 ,  H01M8/0247 ,  H01M8/0258 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04753 ,  H01M8/0482 ,  H01M8/249 ,  Y02E60/528 ,  Y10T137/87265

    摘要： A fuel cell stack system is configured to uniformly supply a fuel or an electrolytic solution to each of fuel cell elements, and an electronic device using the fuel cell stack system are provided. An electrolytic solution channel allowing an electrolytic solution to flow therethrough is arranged between a fuel electrode and an oxygen electrode, and a fuel channel allowing a fuel to flow therethrough is arranged outside of the fuel electrode. The electrolytic solution channels and the fuel channels of all fuel cell elements are connected in series to one another. That is, the fuel or the electrolytic solution emitted from an outlet of the fuel channel or the electrolytic solution channel of one fuel cell element enters into an inlet of the fuel channel or the electrolytic solution channel of the next fuel cell element through a connection channel. In addition, either or both of the electrolytic solution channels and the fuel channels of some or all of the fuel cell elements may be connected in series to one another.

    摘要翻译： 燃料电池堆系统被配置为将燃料或电解液均匀地供应到每个燃料电池元件，并且提供使用燃料电池堆系统的电子设备。 在燃料电极和氧电极之间设置允许电解液流过的电解溶液通道，并且允许燃料流过其的燃料通道设置在燃料电极的外部。 所有燃料电池元件的电解液通道和燃料通道彼此串联连接。 也就是说，从燃料通道的出口或一个燃料电池元件的电解液通道排出的燃料或电解液通过连接通道进入燃料通道或下一个燃料电池元件的电解液通道的入口 。 此外，电解液通道和一些或所有燃料电池元件的燃料通道中的一个或两者可以彼此串联连接。

    Electrochemical energy generating apparatus and method for driving the apparatus
    3.
    发明授权
    Electrochemical energy generating apparatus and method for driving the apparatus 失效
    电化学能量发生装置及其驱动方法

    公开(公告)号：US08071256B2

    公开(公告)日：2011-12-06

    申请号：US11578762

    申请日：2005-05-12

    申请人： Kengo Makita ,  Shinichi Uesaka

    发明人： Kengo Makita ,  Shinichi Uesaka

    IPC分类号： H01M8/04 ,  H01M8/00 ,  H01M10/44 ,  H01M10/48

    CPC分类号： H01M8/04559 ,  H01M8/04447 ,  H01M8/04462 ,  H01M8/04589 ,  H01M8/04701 ,  H01M8/04753 ,  H01M8/04798 ,  H01M8/1011 ,  H01M2008/1095 ,  H01M2250/20 ,  H01M2250/30 ,  Y02B90/18 ,  Y02E60/523 ,  Y02T90/32

    摘要： To provide an electrochemical energy generating apparatus which can regulate the operating conditions of an electrochemical device such as a fuel cell, according to a change of the internal properties of the device, achieving high energy density, and a method for driving the apparatus. An electrochemical energy generating apparatus and a method for driving the apparatus which includes: an electrochemical device (2) such as fuel cell, for generating electrochemical energy; a measurement section measuring the operational state of the electrochemical device (2); a regulation section regulating the operating conditions of the electrochemical device 2; and a control section (11) connected to the measurement section and the regulation section and controlling the operating conditions, wherein the control section (11) controls the regulation section based on a measurement obtained by the measurement section during the operation of the electrochemical device (2) to regulate the operating conditions through the regulation section.

    摘要翻译： 提供一种电化学能发生装置，其可以根据装置的内部特性的变化实现能够调节诸如燃料电池的电化学装置的操作条件，实现高能量密度，以及驱动该装置的方法。 一种用于驱动该装置的电化学能发生装置和方法，包括：用于产生电化学能的用于燃料电池的电化学装置（2）; 测量电化学装置（2）的操作状态的测量部分; 调节电化学装置2的操作条件的调节部分; 以及控制部（11），连接到所述测量部和所述调节部并控制所述操作条件，其中所述控制部（11）基于在所述电化学装置的操作期间由所述测量部获得的测量来控制所述调节部（ 2）通过调节部分规范运行状况。

    FUEL CELL UNIT, FUEL CELL STACK, AND ELECTRONIC DEVICE
    4.
    发明申请
    FUEL CELL UNIT, FUEL CELL STACK, AND ELECTRONIC DEVICE 审中-公开
    燃料电池单元，燃料电池堆和电子设备

    公开(公告)号：US20110045375A1

    公开(公告)日：2011-02-24

    申请号：US12933272

    申请日：2009-03-19

    申请人： Kengo Makita ,  Shinichi Uesaka

    发明人： Kengo Makita ,  Shinichi Uesaka

    IPC分类号： H01M8/24 ,  H01M8/10

    CPC分类号： H01M8/1011 ,  H01M8/0289 ,  H01M8/0293 ,  H01M8/04089 ,  H01M8/04186 ,  H01M8/04197 ,  H01M8/04276 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04753 ,  H01M8/1009 ,  Y02E60/523

    摘要： In a fuel cell unit, oxygen electrodes are disposed on both face sides of a fuel electrode. The fuel electrode has a diffusion layer and a catalyst layer on both faces of a current collector, and each of the oxygen electrodes has a diffusion layer and a catalyst layer on the faces opposed to the fuel electrode of the current collector. A fuel/electrolyte channel for passing a fluid containing a fuel and an electrolyte is provided between the fuel electrode and each of the oxygen electrodes. The fuel and the electrolyte are supplied to both faces of the one fuel electrode, so that a reaction occurs and power is obtained between the fuel electrode and each of the oxygen electrodes.

    摘要翻译： 在燃料电池单元中，氧电极设置在燃料电极的两侧。 燃料电极在集电体的两个面上具有扩散层和催化剂层，并且每个氧电极在与集电体的燃料电极相对的面上具有扩散层和催化剂层。 用于使包含燃料和电解质的流体通过的燃料/电解液通道设置在燃料电极和每个氧电极之间。 燃料和电解质被供给到一个燃料电极的两个面，从而发生反应，并且在燃料电极和每个氧电极之间获得动力。

    REACTANT DELIVERY SYSTEM AND REACTOR
    5.
    发明申请
    REACTANT DELIVERY SYSTEM AND REACTOR 审中-公开
    反应物输送系统和反应器

    公开(公告)号：US20070274872A1

    公开(公告)日：2007-11-29

    申请号：US11754777

    申请日：2007-05-29

    申请人： KENGO MAKITA ,  TAKASHI TOMITA

    发明人： KENGO MAKITA ,  TAKASHI TOMITA

    IPC分类号： F01N3/20 ,  H01M8/04

    CPC分类号： H01M8/04089 ,  H01M8/04186 ,  Y02E60/50 ,  Y02E60/523

    摘要： [Object] The present invention provides a reactant delivery system capable of delivering reaction gas with good control in both space and time despite its simple construction that it can be assembled in mobile equipment, and also a reactor provided with the reactant delivery system. [Solving Means] The electrochemical energy generation system 50 has a fuel cell 10, a fuel delivery system 20, a measuring unit 30 for measuring an operation state of the fuel cell 10, and a control unit 40 for determining operation conditions on a basis of the results of the measurement. At an optimal rate determined by the control unit 40, the fuel is delivered in the form of gas from the fuel delivery system 20. The source fuel 21 such as methanol is introduced to between the backing portion 26 and the penetration and evaporation portion 27, the source fuel 21 evaporates into the fuel gas 13 from the surface of the penetration and evaporation portion 27.

    摘要翻译： 本发明提供一种反应物输送系统，其能够在空间和时间方面输送具有良好控制的反应气体，尽管其结构简单，其可以组装在移动设备中，并且还提供了具有反应物输送系统的反应器。 [解决方案]电化学能生成系统50具有燃料电池10，燃料输送系统20，用于测量燃料电池10的运行状态的测量单元30，以及基于以下方式确定运行条件的控制单元40 测量结果。 以由控制单元40确定的最佳速率，燃料以燃料输送系统20的气体的形式被输送。诸如甲醇的源燃料21被引入到背衬部分26和穿透和蒸发部分27之间， 源燃料21从渗透蒸发部27的表面蒸发成燃料气体13。

    Surface-emitting laser, surface-emitting laser array, optical scanning device, and image forming apparatus
    7.
    发明授权
    Surface-emitting laser, surface-emitting laser array, optical scanning device, and image forming apparatus 有权
    表面发射激光器，表面发射激光器阵列，光学扫描装置和成像装置

    公开(公告)号：US08111725B2

    公开(公告)日：2012-02-07

    申请号：US12464408

    申请日：2009-05-12

    申请人： Toshihiro Ishii ,  Kengo Makita ,  Naoto Jikutani ,  Kazuhiro Harasaka ,  Shunichi Sato ,  Satoru Sugawara

    发明人： Toshihiro Ishii ,  Kengo Makita ,  Naoto Jikutani ,  Kazuhiro Harasaka ,  Shunichi Sato ,  Satoru Sugawara

    IPC分类号： H01S5/00

    CPC分类号： H01S5/18355 ,  G03G15/04072 ,  G03G15/0435 ,  G03G2215/0404 ,  H01S5/18311 ,  H01S5/3202 ,  H01S5/423

    摘要： A disclosed surface-emitting laser includes a substrate and multiple semiconductor layers stacked on the substrate. A normal of the principal plane of the substrate is inclined with respect to one of crystal orientations toward one of crystal orientations . The semiconductor layers include a resonator structure including an active layer; and a semiconductor multilayer mirror stacked on the resonator structure. The semiconductor multilayer mirror includes a confined structure where a current passage area is surrounded by an oxidized area including at least an oxide generated by oxidation of a part of a selective oxidation layer containing aluminum. A strain field caused by the oxidation is present at least in a part of the vicinity of the oxidized area. In the strain field, the amount of strain in a first axis direction is different from the amount of strain in a second axis direction.

    摘要翻译： 公开的表面发射激光器包括衬底和堆叠在衬底上的多个半导体层。 衬底的主平面的法线相对于晶体取向<1 0 0>之一朝向晶体取向<11 1>之一倾斜。 半导体层包括包括有源层的谐振器结构; 以及堆叠在谐振器结构上的半导体多层反射镜。 半导体多层反射镜包括限制结构，其中电流通道区域被氧化区域所包围，所述氧化区域至少包括由含有铝的选择氧化层的一部分的氧化而产生的氧化物。 氧化引起的应变场至少存在于氧化区附近的一部分。 在应变场中，第一轴方向的应变量与第二轴方向的应变量不同。

    ELECTROCHEMICAL ENERGY GENERATING APPARATUS AND OPERATING METHOD THEREOF, AND ELECTROCHEMICAL DEVICE
    9.
    发明申请
    ELECTROCHEMICAL ENERGY GENERATING APPARATUS AND OPERATING METHOD THEREOF, AND ELECTROCHEMICAL DEVICE 失效
    电化学能量生成装置及其操作方法及电化学装置

    公开(公告)号：US20100316920A1

    公开(公告)日：2010-12-16

    申请号：US12092650

    申请日：2006-11-02

    申请人： Kengo Makita ,  Takashi Tomita

    发明人： Kengo Makita ,  Takashi Tomita

    IPC分类号： H01M8/04 ,  H01M8/02

    CPC分类号： H01M8/04089 ,  H01M8/04194 ,  H01M8/04544 ,  H01M8/04552 ,  H01M8/04582 ,  H01M8/04753 ,  H01M8/04798 ,  H01M8/1004 ,  H01M8/1011 ,  H01M2250/30 ,  Y02B90/18 ,  Y02E60/523

    摘要： An electrochemical energy generation device (50) includes an electrochemical device (10) such as a fuel cell having an electrolyte film (1) arranged between an anode (6) and a cathode (7) and a reference electrode (9) maintained at an oxidation-reduction potential between an metal and a metal ion and arranged in contact with the electrolyte film (1). The electrochemical energy generation device (50) is operated by measuring a potential of the anode (6) and the cathode (7) based on the reference electrode (9), deciding the operation condition such as a fuel supply amount to the electrochemical device (10) according to the result of the potential measurement of the anode (6) and the cathode (7), and selling the operation condition such as the fuel supply amount according to the decision, by an operation condition setting unit (20). This provides an electrochemical energy generation device capable of always obtaining a high generation characteristic in response to the change of the internal characteristic of the electrochemical device such a fuel cell the electrochemical device such a fuel call even with such a simple configuration that the device can be built in a mobile device. An operation method of the device and an electrochemical device constituting the device are also provided.

    摘要翻译： 电化学能生成装置（50）包括电化学装置（10），例如燃料电池，其具有布置在阳极（6）和阴极（7）之间的电解质膜（1）和保持在阳极 金属和金属离子之间的氧化还原电位并与电解质膜（1）接触。 通过基于参考电极（9）测量阳极（6）和阴极（7）的电位来操作电化学能生成装置（50），确定诸如对电化学装置的燃料供给量的操作条件 根据阳极（6）和阴极（7）的电位测量结果，通过操作条件设定单元（20），根据判定出售诸如燃料供给量的操作条件。 这提供了一种电化学能量产生装置，其能够响应于诸如燃料电池的电化学装置的内部特性的变化而总是获得高发电特性，即使具有这样的简单配置的电化学装置，即使该装置可以 内置移动设备。 还提供了该装置的操作方法和构成该装置的电化学装置。