公开(公告)号：US20110076524A1

公开(公告)日：2011-03-31

申请号：US12855342

申请日：2010-08-12

申请人： Yoshiyuki Takamori ,  Shuichi Suzuki ,  Makoto Morishima ,  Jun Kawaji

发明人： Yoshiyuki Takamori ,  Shuichi Suzuki ,  Makoto Morishima ,  Jun Kawaji

IPC分类号： H01M12/08

CPC分类号： H01M16/006 ,  H01M8/04559 ,  H01M8/04753 ,  H01M8/04955 ,  H01M8/1011 ,  H01M10/44 ,  H01M10/46 ,  Y02E60/523

摘要： A fuel cell power system and an operating method thereof are proposed in which, the power generation performance of the fuel cell is effectively recovered in a short period of time without additionally requiring any reducing agent or an inactive gas and while minimizing the degradation of the catalyst in use. The fuel cell power system includes a fuel cell stack in which a plurality of cells each having a membrane electrode assembly and a separator are stacked and a secondary battery which can be charged by power generated by the fuel cell stack. The fuel cell power system can supply power from either the fuel cell stack or the secondary battery to an external device. The fuel cell power system is provided with a power generation cell connection/disconnection mechanism for individually connecting and disconnecting a conductor for electrical conduction between the anode and cathode of each cell included in the fuel cell stack which controlled by a control unit.

摘要翻译： 提出了一种燃料电池动力系统及其操作方法，其中，在短时间内有效地回收燃料电池的发电性能，而不需要任何还原剂或惰性气体，同时使催化剂的降解最小化 正在使用。 燃料电池电力系统包括燃料电池堆，其中堆叠多个具有膜电极组件和隔板的电池单元，以及能够通过由燃料电池堆产生的电力进行充电的二次电池。 燃料电池电源系统可以从燃料电池堆或二次电池向外部设备供电。 燃料电池电力系统设置有用于单独地连接和断开由控制单元控制的燃料电池堆中包括的每个电池的阳极和阴极之间的导电的导体的发电电池连接/断开机构。

公开(公告)号：US20110064352A1

公开(公告)日：2011-03-17

申请号：US12872290

申请日：2010-08-31

申请人： Jun NAKAGAWA ,  Shuichi Suzuki ,  Atsushi Sakai ,  Koichiro Nakamura

发明人： Jun NAKAGAWA ,  Shuichi Suzuki ,  Atsushi Sakai ,  Koichiro Nakamura

IPC分类号： G02F1/295 ,  B32B38/00 ,  B29C65/16 ,  B29D11/00 ,  B29C65/02

CPC分类号： B29D11/00663 ,  G02F1/295 ,  G02F2201/121 ,  G02F2202/07 ,  G02F2202/20

摘要： An optical waveguide electro-optic device including: a support substrate; an optical waveguide which has a core layer formed of a ferroelectric material, and is formed on an upper side of the support substrate; a lower electrode layer formed on a lower side of the core layer and which is adhered to the support substrate through an adhesion layer; an upper electrode layer formed on an upper side of the core layer; and an external electrode part, wherein the optical waveguide has an incidence plane from where light enters and an outgoing plane from where the light exits, the core layer has a polarization inversion region and a polarization non-inversion region, the upper electrode layer has a plane in such a shape that a width of the plane expands from a side of the incidence plane toward a side of the outgoing plane, to cover the polarization inversion region of the core layer, and the lower electrode layer is connected electrically to the external electrode part on the side of the incidence plane.

摘要翻译： 一种光波导电光装置，包括：支撑基板; 光波导，其具有由铁电体材料形成的芯层，并且形成在所述支撑基板的上侧; 下部电极层，其形成在芯层的下侧，并且通过粘合层粘附到支撑基板; 形成在芯层的上侧的上电极层; 以及外部电极部，其中，所述光波导具有从所述光入射的入射面和从所述光出射的出射面，所述芯层具有偏振反转区域和极化非反转区域，所述上电极层具有 平面，使得该平面的宽度从入射面的侧面朝向出射面的一侧膨胀，以覆盖芯层的偏振反转区域，并且下部电极层与外部电极电连接 部分在入射面的一侧。

公开(公告)号：US07476688B2

公开(公告)日：2009-01-13

申请号：US10475060

申请日：2002-04-19

申请人： Shuichi Suzuki ,  Masanobu Shinoda ,  Motoji Kogushi ,  Hiroko Kobayashi

发明人： Shuichi Suzuki ,  Masanobu Shinoda ,  Motoji Kogushi ,  Hiroko Kobayashi

IPC分类号： A61K31/407 ,  C07D209/54

CPC分类号： C07D209/44

摘要： A cyclic amidine derivative represented by the formula: [wherein R1, R2 and R3 represent hydrogen, C1-6 alkyl, aryl-C1-6 alkyl, etc.; R4, R5 and R7 represent hydrogen, C1-6 alkyl, etc.; Z represents 0 or 1; R6 represents hydrogen, C1-6 alkyl, C1-6 alkyloxycarbonyl, etc.; n represents 1 or 2; Y1 represents a single bond, —CH2—, etc.; Y2 represents a single bond, —CO—, etc.; Ar represents hydrogen, a group represented by the formula: [wherein R10-R14 represent hydrogen, C1-6 alkyl, hydroxyl, C1-6 alkoxy, etc., and R11 and R12 or R12 and R13 may bond together to form a 5- to 8-membered heterocycle], etc.] or a salt thereof.

摘要翻译： 由下式表示的环状脒衍生物[其中R 1，R 2和R 3表示氢，C 1-6烷基，芳基-C 1-6烷基等; R4，R5和R7代表氢，C1-6烷基等; Z表示0或1; R6表示氢，C1-6烷基，C1-6烷氧基羰基等; n表示1或2; Y1表示单键，-CH2-等; Y2表示单键，-CO-等; Ar表示氢，由下式表示的基团：[其中R 10 -R 14表示氢，C 1-6烷基，羟基，C 1-6烷氧基等，R 11和R 12或R 12和R 13可以键合在一起形成5- 至8-元杂环]等]或其盐。

公开(公告)号：US20080096066A1

公开(公告)日：2008-04-24

申请号：US11657687

申请日：2007-01-25

申请人： Yoshiyuki Takamori ,  Shuichi Suzuki ,  Yasuaki Norimatsu

发明人： Yoshiyuki Takamori ,  Shuichi Suzuki ,  Yasuaki Norimatsu

IPC分类号： H01M8/04

CPC分类号： H01M8/04947 ,  H01M8/04619 ,  H01M8/04626 ,  H01M8/0491 ,  H01M8/0494 ,  H01M2250/30 ,  Y02B90/18

摘要： An object of the present invention is to provide a power supply unit configured with a fuel cell generating electric power that is stable over a longer period than similar prior art power supply units, which is achieved by preventing the accumulation of peroxides, one major cause of decreasing the MEA performance, thus extending the lifetime of the MEA. There is provided a power supply unit for supplying electric power to equipment, the power supply unit comprising a fuel cell and a control unit which controls an electrical load that is applied to the fuel cell, wherein a specified load and a low load where a cathode potential becomes higher than the cathode potential under the specified load are applied to the fuel cell alternately as the electrical load.

摘要翻译： 本发明的目的是提供一种电源单元，其配置有燃料电池产生电力，其比相似的现有技术的电源单元更长的时间内是稳定的，这是通过防止过氧化物的积累而实现的，一个主要原因 降低MEA性能，从而延长MEA的寿命。 提供了一种用于向设备供电的电源单元，该电源单元包括燃料电池和控制施加到燃料电池的电负载的控制单元，其中指定负载和低负载，其中阴极 电位变得高于指定负载下的阴极电位作为电负载交替地施加到燃料电池。

公开(公告)号：US20070192644A1

公开(公告)日：2007-08-16

申请号：US11783786

申请日：2007-04-12

申请人： Masatoshi Kimura ,  Toshiki Yamazaki ,  Shuichi Suzuki ,  Shigeo Sakuma ,  Yoshiya Yoshimoto ,  Hiroshi Okamoto

发明人： Masatoshi Kimura ,  Toshiki Yamazaki ,  Shuichi Suzuki ,  Shigeo Sakuma ,  Yoshiya Yoshimoto ,  Hiroshi Okamoto

IPC分类号： G06F1/32

CPC分类号： H04L12/2832 ,  G06F1/3203 ,  H04L12/10 ,  H04L12/12 ,  H04L12/2803 ,  Y02D50/20 ,  Y02D50/40

摘要： A gateway card is connected to an information processor, and receives and transmits data between different networks. The information processor has a normal power mode and a power saving mode. A switching unit connects a memory with the information processor if the information processor is in the normal power mode, or to the gateway card if the normal power mode of the information processor is changed to the power saving mode.

摘要翻译： 网关卡连接到信息处理器，并在不同网络之间接收和发送数据。 信息处理器具有正常的功率模式和省电模式。 如果信息处理器处于正常功率模式，则切换单元将信息处理器连接存储器，如果信息处理器的正常功率模式改变为省电模式，则将其连接到网关卡。

公开(公告)号：US20050265546A1

公开(公告)日：2005-12-01

申请号：US11100409

申请日：2005-04-07

申请人： Shuichi Suzuki

发明人： Shuichi Suzuki

IPC分类号： H04L9/22 ,  H04L9/18 ,  H04K1/00

CPC分类号： H04L9/0662 ,  H04L9/14 ,  H04L2209/805

摘要： In the encryption/decryption method, a random number sequence {ri} is generated on the basis of a given multiple-affine key system K and encryption is performed by an exclusive OR of the random number sequence {ri} with a plain text. Further, the multiple-affine key system K is automatically sequentially rewritten into a series of new multiple-affine key systems each time when the number of use times of the multiple-affine key system reaches a predetermined number and encryption of plain texts thereafter is continued while generating random numbers using the series of the rewritten multiple-affine key systems. Likewise, in decryption as well, since decryption is performed using a multiple-affine key system automatically rewritten each time when the number of use times reaches a predetermined number, a third party cannot reproduce the multiple-affine key system and therefore cannot decipher a cipher text.

摘要翻译： 在加密/解密方法中，基于给定的多遍密钥系统K生成随机数序列，并且通过随机数序列{ r }使用纯文本。 此外，多次仿射键系统K自动顺序地重写成一系列新的多重仿射键系统，每当多遍仿射键系统的使用次数达到预定数量时，其后的纯文本的加密继续 同时使用一系列重写的多重仿射键系统产生随机数。 同样地，在解密中也是如此，由于使用多次仿射密钥系统进行解密，所以在每次使用次数达到规定数量的情况下，自动重写的多重仿射密钥系统，第三方不能再现多重仿射密钥系统，因此不能解密密码 文本。