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    FUEL REFORMER AND POWER GENERATION APPARATUS USING THE SAME
    1.
    发明申请
    FUEL REFORMER AND POWER GENERATION APPARATUS USING THE SAME 审中-公开
    燃油改造器和使用该燃料的发电装置

    公开(公告)号：US20110117453A1

    公开(公告)日：2011-05-19

    申请号：US13001902

    申请日：2009-06-30

    申请人： Yuichi Tokita ,  Hideki Sakai ,  Hideyuki Kumita ,  Masaya Kakuta ,  Takaaki Nakagawa ,  Hiroki Mita

    发明人： Yuichi Tokita ,  Hideki Sakai ,  Hideyuki Kumita ,  Masaya Kakuta ,  Takaaki Nakagawa ,  Hiroki Mita

    IPC分类号： H01M8/16

    CPC分类号： H01M8/16 ,  H01M8/06 ,  H01M8/0625 ,  Y02E60/527

    摘要： The present invention provides a fuel reformer which enables power generation to be actually performed even in the case of using very-safe familiar things such as food and drink and food scraps as a fuel of a biofuel cell. The fuel reformer is used for a fuel cell which generates power as an oxidation reduction reaction progresses using enzyme as a catalyst, and has: a primary fuel introduction unit for introducing a primary fuel; a fuel reforming unit communicating with the primary fuel introduction unit and reforming the primary fuel to a secondary fuel from which electrons can be emitted by an oxidation reduction reaction using enzyme as a catalyst; and a secondary fuel supplying unit communicating with the fuel reforming unit and supplying the secondary fuel to the fuel cell.

    摘要翻译： 本发明提供一种燃料重整器，其即使在使用非常安全的熟悉的东西如食物和饮料以及作为生物燃料电池的燃料的食物废料的情况下也能够实际发电。 所述燃料重整器用于燃料电池，所述燃料电池随着氧化还原反应而产生电力，所述氧化还原反应使用酶作为催化剂进行，并且具有：用于引入初级燃料的初级燃料引入单元; 燃料重整单元，与主要燃料引入单元连通，并且通过使用酶作为催化剂的氧化还原反应将初级燃料重整成能够从其中排出电子的二次燃料; 以及与燃料重整单元连通并将二次燃料供应到燃料电池的二次燃料供给单元。

    FUEL CELL, ELECTRONIC DEVICE, AND BUFFER SOLUTION FOR FUEL CELL
    3.
    发明申请
    FUEL CELL, ELECTRONIC DEVICE, AND BUFFER SOLUTION FOR FUEL CELL 审中-公开
    燃料电池，电子设备和燃料电池的缓冲溶液

    公开(公告)号：US20110200889A1

    公开(公告)日：2011-08-18

    申请号：US13121992

    申请日：2009-10-07

    申请人： Hideyuki Kumita ,  Hiroki Mita ,  Yoshio Goto ,  Takaaki Nakagawa ,  Hideki Sakai ,  Ryuhei Matsumoto ,  Yuichi Tokita

    发明人： Hideyuki Kumita ,  Hiroki Mita ,  Yoshio Goto ,  Takaaki Nakagawa ,  Hideki Sakai ,  Ryuhei Matsumoto ,  Yuichi Tokita

    IPC分类号： H01M8/16 ,  H01M8/08

    CPC分类号： H01M8/16 ,  Y02E60/527

    摘要： A fuel cell with which in the case where an enzyme is immobilized to at least one of a cathode and an anode, sufficient buffer ability is able to be obtained even at the time of high output operation, ability inherent in the enzyme is able to be sufficiently demonstrated, and which has superior performance is provided. In a bio-fuel cell which has a structure in which a cathode and an anode are opposed to each other with an electrolyte layer containing a buffer substance in between, and in which an enzyme is immobilized to at least one of the cathode and the anode, a compound containing an imidazole ring is contained in the electrolyte layer as a buffer substance, and one or more acids selected from the group consisting of acetic acid, phosphoric acid, and sulfuric acid are further added.

    摘要翻译： 在将酶固定在阴极和阳极中的至少一个的情况下的燃料电池，即使在高输出操作时也能获得足够的缓冲能力，酶的固有能力可以是 充分证明，并且具有优异的性能。 在具有其中阴极和阳极彼此相对的结构的生物燃料电池中，其间包含缓冲物质的电解质层，并且其中酶固定在阴极和阳极中的至少一个上 ，作为缓冲物质的电解质层含有含有咪唑环的化合物，进一步添加一种或多种选自乙酸，磷酸和硫酸的酸。

    FUEL CELL AND ELECTRONIC APPARATUS
    4.
    发明申请
    FUEL CELL AND ELECTRONIC APPARATUS 审中-公开
    燃料电池和电子设备

    公开(公告)号：US20110059374A1

    公开(公告)日：2011-03-10

    申请号：US12921868

    申请日：2009-03-02

    申请人： Hideyuki Kumita ,  Yoshio Goto ,  Takaaki Nakagawa ,  Hideki Sakai ,  Hiroki Mita ,  Ryuhei Matsumoto ,  Yuichi Tokita

    发明人： Hideyuki Kumita ,  Yoshio Goto ,  Takaaki Nakagawa ,  Hideki Sakai ,  Hiroki Mita ,  Ryuhei Matsumoto ,  Yuichi Tokita

    IPC分类号： H01M8/16

    CPC分类号： H01M8/16 ,  Y02E60/527

    摘要： A fuel cell having excellent properties is provided in which, when an enzyme is immobilized in at least one of a positive electrode and a negative electrode, a sufficient buffering capability can be provided even in a high power output operation and the inherent capability of the enzyme can be sufficiently exerted. In a biofuel cell including a structure in which a positive electrode 2 and a negative electrode 1 face each other with an electrolyte layer 3 therebetween, the electrolyte layer 3 containing a buffer material, and the biofuel cell including an enzyme immobilized in at least one of the positive electrode 2 and the negative electrode 1, the electrolyte layer 3 contains a compound including an imidazole ring as a buffer material and at least one acid selected from the group consisting of acetic acid, phosphoric acid, and sulfuric acid is further added to the electrolyte layer 3. As the compound including an imidazole ring, imidazole, 1-methylimidazole, 2-methylimidazole, 4-methylimidazole, 2-ethylimidazole, or the like is used.

    摘要翻译： 提供一种具有优异特性的燃料电池，其中当酶固定在正电极和负电极中的至少一个中时，即使在高功率输出操作和酶的固有能力下也可以提供足够的缓冲能力 可以充分发挥。 在包括其间具有电解质层3的正极2和负极1彼此面对的结构的生物燃料电池中，包含缓冲材料的电解质层3和包含固定在以下的至少一个中的酶的生物燃料电池 正极2和负极1，电解质层3含有包含咪唑环作为缓冲材料的化合物，并且还将至少一种选自乙酸，磷酸和硫酸的酸加入到 作为包含咪唑环的化合物，可以使用咪唑，1-甲基咪唑，2-甲基咪唑，4-甲基咪唑，2-乙基咪唑等。

    SYSTEM FOR INQUIRING ABOUT FITNESS OF BEVERAGE AS BATTERY FUEL
    5.
    发明申请
    SYSTEM FOR INQUIRING ABOUT FITNESS OF BEVERAGE AS BATTERY FUEL 审中-公开
    关于饮料作为电池燃料的饮料的适用性的系统

    公开(公告)号：US20110145280A1

    公开(公告)日：2011-06-16

    申请号：US12950396

    申请日：2010-11-19

    申请人： Yuichi Tokita ,  Hideki Sakai ,  Hideyuki Kumita ,  Ryuhei Matsumoto ,  Hiroki Mita ,  Taiki Sugiyama

    发明人： Yuichi Tokita ,  Hideki Sakai ,  Hideyuki Kumita ,  Ryuhei Matsumoto ,  Hiroki Mita ,  Taiki Sugiyama

    IPC分类号： G06F17/30

    CPC分类号： G06F16/955

    摘要： Disclosed herein is a system for inquiring about fitness of a beverage as battery fuel, including a search request receiving section configured to receive an input of beverage information regarding a beverage as a search request, a storage section having stored therein a reference database in which search requests and performance data of fuel cells are associated with each other, a search section configured to automatically search the reference database for performance data which coincides with the search request, and a search answer outputting section configured to output a search answer.

    摘要翻译： 本文公开了一种用于询问饮料作为电池燃料的适用性的系统，包括搜索请求接收部分，被配置为接收关于饮料的饮料信息的输入作为搜索请求;存储部分，其中存储有参考数据库，其中搜索 燃料电池的请求和性能数据彼此相关联，搜索部分被配置为自动搜索参考数据库以获得与搜索请求一致的性能数据;以及搜索应答输出部分，被配置为输出搜索应答。

    Fuel cell, and power supply device and electronic apparatus using the same
    8.
    发明授权
    Fuel cell, and power supply device and electronic apparatus using the same 有权
    燃料电池，电源装置及使用其的电子设备

    公开(公告)号：US08956772B2

    公开(公告)日：2015-02-17

    申请号：US12745603

    申请日：2008-11-19

    申请人： Hideki Sakai ,  Takaaki Nakagawa ,  Masaya Kakuta ,  Yuichi Tokita

    发明人： Hideki Sakai ,  Takaaki Nakagawa ,  Masaya Kakuta ,  Yuichi Tokita

    IPC分类号： H01M8/06 ,  H01M4/86 ,  H01M8/04 ,  H01M8/16

    CPC分类号： H01M4/86 ,  H01M8/04186 ,  H01M8/16 ,  Y02E60/527

    摘要： To provide a fuel cell that can perform efficient power generation through a simple fuel supply. There is provided a fuel cell that generates electricity through progress of an oxidation-reduction reaction using an enzyme as a catalyst, the fuel cell including at least a fuel-vaporizing layer formed through vaporization of a fuel; an anode to which a vaporized fuel is supplied from the fuel-vaporizing layer; and a cathode connected to the anode in a state in which protons can be conducted. In the fuel cell, since a fuel is supplied to an electrode in a vaporized state, a vaporized fuel is supplied to an inner portion of the electrode and a reaction sufficiently proceeds at the inner surface of the electrode, which can achieve high output due to efficient power generation. Furthermore, even if an enzyme or the like is immobilized on an electrode, the enzyme or the like can be prevented from leaching out into a liquid fuel because a fuel is supplied to the electrode in a vaporized state, which can prevent a decrease in the output caused by leaching out of the enzyme or the like.

    摘要翻译： 提供能够通过简单的燃料供给来实现高效发电的燃料电池。 提供了一种通过使用酶作为催化剂进行氧化还原反应而发电的燃料电池，所述燃料电池至少包括通过燃料蒸发形成的燃料蒸发层; 从燃料汽化层供给汽化燃料的阳极; 以及在可以导电质子的状态下连接到阳极的阴极。 在燃料电池中，由于向蒸发状态的电极供给燃料，所以向电极的内部供给汽化燃料，在电极的内表面充分进行反应，由此可以实现高输出 高效发电。 此外，即使将酶等固定在电极上，也可以防止由于向蒸发状态的电极供给燃料而使酶等浸出到液体燃料中，从而能够防止 通过从酶等浸出而产生的输出。

    ENZYME-IMMOBILIZED ELECTRODE, FUEL CELL, ELECTRONIC DEVICE, APPARTUS UTILIZING ENZYME REACTION, AND ENZYME-IMMOBILIZED SUBSTRATE
    9.
    发明申请
    ENZYME-IMMOBILIZED ELECTRODE, FUEL CELL, ELECTRONIC DEVICE, APPARTUS UTILIZING ENZYME REACTION, AND ENZYME-IMMOBILIZED SUBSTRATE 审中-公开
    酶固定的电极，燃料电池，电子设备，使用酶反应的药物和酶固定的基质

    公开(公告)号：US20100047670A1

    公开(公告)日：2010-02-25

    申请号：US12532006

    申请日：2008-02-29

    申请人： Masaya Kakuta ,  Hideki Sakai ,  Takaaki Nakagawa ,  Yuichi Tokita

    发明人： Masaya Kakuta ,  Hideki Sakai ,  Takaaki Nakagawa ,  Yuichi Tokita

    IPC分类号： H01M4/90 ,  C12N11/02

    CPC分类号： H01M8/16 ,  C12N11/02 ,  C12N11/14 ,  H01M4/90 ,  Y02E60/527

    摘要： An enzyme-immobilized electrode is provided and includes an electrode composed of porous carbon or the like, a phospholipid layer on the electrode (11), and enzymes immobilized onto the phospholipid layer. The enzymes are, for example, diaphorase and glucose dehydrogenase. An intermediate layer composed of a protein or the like may be provided between the electrode and the phospholipid layer. By using the enzyme-immobilized electrode as a negative electrode or a positive electrode in a fuel cell using an enzyme, one or a plurality of types of enzymes can be immobilized at optimal positions on the electrode, and thus, there are provided a highly efficient enzyme-immobilized electrode and a highly efficient fuel cell using the enzyme-immobilized electrode.

    摘要翻译： 提供酶固定化电极，包括由多孔碳等构成的电极，电极（11）上的磷脂层和固定在磷脂层上的酶。 酶是例如心肌黄酶和葡萄糖脱氢酶。 可以在电极和磷脂层之间设置由蛋白质等构成的中间层。 通过在使用酶的燃料电池中使用酶固定化电极作为负极或正极，可以将一种或多种类型的酶固定在电极的最佳位置，从而提供高效率 酶固定化电极和使用酶固定化电极的高效燃料电池。

    NEW FUEL CELL, AND POWER SUPPLY DEVICE AND ELECTRONIC APPARATUS USING THE SAME
    10.
    发明申请
    NEW FUEL CELL, AND POWER SUPPLY DEVICE AND ELECTRONIC APPARATUS USING THE SAME 有权
    新的燃料电池和电源装置以及使用它的电子装置

    公开(公告)号：US20100310946A1

    公开(公告)日：2010-12-09

    申请号：US12745603

    申请日：2008-11-19

    申请人： Hideki Sakai ,  Takaaki Nakagawa ,  Masaya Kakuta ,  Yuichi Tokita

    发明人： Hideki Sakai ,  Takaaki Nakagawa ,  Masaya Kakuta ,  Yuichi Tokita

    IPC分类号： H01M8/06

    CPC分类号： H01M4/86 ,  H01M8/04186 ,  H01M8/16 ,  Y02E60/527

    摘要： To provide a fuel cell that can perform efficient power generation through a simple fuel supply. There is provided a fuel cell that generates electricity through progress of an oxidation-reduction reaction using an enzyme as a catalyst, the fuel cell including at least a fuel-vaporizing layer formed through vaporization of a fuel; an anode to which a vaporized fuel is supplied from the fuel-vaporizing layer; and a cathode connected to the anode in a state in which protons can be conducted. In the fuel cell, since a fuel is supplied to an electrode in a vaporized state, a vaporized fuel is supplied to an inner portion of the electrode and a reaction sufficiently proceeds at the inner surface of the electrode, which can achieve high output due to efficient power generation. Furthermore, even if an enzyme or the like is immobilized on an electrode, the enzyme or the like can be prevented from leaching out into a liquid fuel because a fuel is supplied to the electrode in a vaporized state, which can prevent a decrease in the output caused by leaching out of the enzyme or the like.

    摘要翻译： 提供能够通过简单的燃料供给来实现高效发电的燃料电池。 提供了一种通过使用酶作为催化剂进行氧化还原反应而发电的燃料电池，所述燃料电池至少包括通过燃料蒸发形成的燃料蒸发层; 从燃料汽化层供给汽化燃料的阳极; 以及在可以导电质子的状态下连接到阳极的阴极。 在燃料电池中，由于向蒸发状态的电极供给燃料，所以向电极的内部供给汽化燃料，在电极的内表面充分进行反应，由此可以实现高输出 高效发电。 此外，即使将酶等固定在电极上，也可以防止由于向蒸发状态的电极供给燃料而使酶等浸出到液体燃料中，从而能够防止 通过从酶等浸出而产生的输出。