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    Switching power supply circuit and semiconductor device integrating the same
    1.
    发明申请
    Switching power supply circuit and semiconductor device integrating the same 审中-公开
    开关电源电路和集成其的半导体器件

    公开(公告)号：US20050237042A1

    公开(公告)日：2005-10-27

    申请号：US11106085

    申请日：2005-04-14

    申请人： Masato Yoshida ,  Takashi Ryu ,  Kazuyuki Moritake

    发明人： Masato Yoshida ,  Takashi Ryu ,  Kazuyuki Moritake

    IPC分类号： G05F1/40 ,  H02M3/145 ,  H02M3/156 ,  H02M3/335

    CPC分类号： H02M3/156

    摘要： A switching power supply circuit in accordance with the present invention is configured such that a switched-capacitor circuit is provided between an output terminal for outputting an output voltage and an input of an error amplification circuit, the output signal from the error amplification circuit for amplifying the error between a DC output voltage and a reference voltage is compared with a reference signal by a pulse width modulation circuit, and a voltage conversion section is turned ON/OFF continuously using the output signal of a pulse width modulation circuit while having a predetermined period with respect to an input voltage.

    摘要翻译： 根据本发明的开关电源电路被配置为使得开关电容器电路设置在用于输出输出电压的输出端和误差放大电路的输入之间，来自用于放大的误差放大电路的输出信号 通过脉冲宽度调制电路将直流输出电压与参考电压之间的误差与参考信号进行比较，并且使用脉冲宽度调制电路的输出信号连续地使电压转换部分接通/断开，同时具有预定周期 相对于输入电压。

    Multi-output power supply and electronic device using them
    4.
    发明申请
    Multi-output power supply and electronic device using them 有权
    多输出电源和使用它们的电子设备

    公开(公告)号：US20060044724A1

    公开(公告)日：2006-03-02

    申请号：US11153230

    申请日：2005-06-15

    申请人： Takuya Ishii ,  Takashi Ryu ,  Mikio Motomori ,  Hirohisa Tanabe ,  Masato Yoshida ,  Kazuhito Kimura ,  Tomoya Shigemi

    发明人： Takuya Ishii ,  Takashi Ryu ,  Mikio Motomori ,  Hirohisa Tanabe ,  Masato Yoshida ,  Kazuhito Kimura ,  Tomoya Shigemi

    IPC分类号： H02H3/20

    CPC分类号： H02M3/158 ,  H02M2001/008

    摘要： For controlling DC-DC converters conforming to voltage mode control system and current mode control system, in multi-output power supply, first converter section 2 is configured that first detection circuit 31 outputs first control signal, that first oscillation circuit 32 outputs first triangular wave signal and clock signal, and that first pulse-width modulation circuit 33 drives first switch by comparing first control signal with first triangular wave signal. Second converter section 4 is configured that second detection circuit 34 outputs second control signal, that second oscillation circuit 35 outputs second triangular wave signal synchronized with clock signal, that current detection circuit 36 outputs current signal of second inductor, and that second pulse-width modulation circuit 37 turns ON second switch in synchronization with clock signal and turns OFF second switch by calculating or comparing second control signal, the second triangular wave signal and current signal.

    摘要翻译： 为了控制符合电压模式控制系统和电流模式控制系统的DC-DC转换器，在多输出电源中，第一转换器部分2被配置为：第一检测电路31输出第一控制信号，第一振荡电路32输出第一三角波 信号和时钟信号，并且第一脉冲宽度调制电路33通过将第一控制信号与第一三角波信号进行比较来驱动第一开关。 第二转换器部分4被配置为第二检测电路34输出第二控制信号，第二振荡电路35输出与时钟信号同步的第二三角波信号，电流检测电路36输出第二电感器的电流信号，第二脉冲宽度调制 电路37与时钟信号同步地接通第二开关，并通过计算或比较第二控制信号，第二三角波信号和电流信号来关断第二开关。

    SOLID OXIDE FUEL CELL
    5.
    发明申请
    SOLID OXIDE FUEL CELL 审中-公开
    固体氧化物燃料电池

    公开(公告)号：US20120141905A1

    公开(公告)日：2012-06-07

    申请号：US13309770

    申请日：2011-12-02

    申请人： Taku OKAMOTO ,  Toshihiro Yoshida ,  Masaru Nishitoba ,  Takashi Ryu ,  Makoto Ohmori

    发明人： Taku OKAMOTO ,  Toshihiro Yoshida ,  Masaru Nishitoba ,  Takashi Ryu ,  Makoto Ohmori

    IPC分类号： H01M8/24 ,  H01M8/10

    CPC分类号： H01M8/0236 ,  H01M8/0245 ,  H01M2008/1293

    摘要： A solid oxide fuel cell is provided that includes an anode current collecting layer, a cathode, an electrolyte layer, and an anode active layer. The anode current collecting layer contains Ni or NiO, and an oxide represented by a general formula AEZrO3 where AE is one or a combination of two or more selected from the group consisting of Ca, Sr, Mg, and Ba. The electrolyte layer is disposed between the anode current collecting layer and the cathode. The anode active layer is disposed between the electrolyte layer and the anode current collecting layer.

    摘要翻译： 提供了一种固体氧化物燃料电池，其包括阳极集电层，阴极，电解质层和阳极活性层。 阳极集电层包含Ni或NiO，以及由通式AEZrO3表示的氧化物，其中AE是选自Ca，Sr，Mg和Ba中的一种或两种或更多种的组合。 电解质层设置在阳极集电层和阴极之间。 阳极活性层设置在电解质层和阳极集电层之间。

    STRUCTURE OF SOLID OXIDE FUEL CELL
    7.
    发明申请
    STRUCTURE OF SOLID OXIDE FUEL CELL 有权
    固体燃料电池结构

    公开(公告)号：US20120034547A1

    公开(公告)日：2012-02-09

    申请号：US13178881

    申请日：2011-07-08

    申请人： Makoto Ohmori ,  Takashi Ryu ,  Toshiaki Kuno ,  Tadashi Otagiri

    发明人： Makoto Ohmori ,  Takashi Ryu ,  Toshiaki Kuno ,  Tadashi Otagiri

    IPC分类号： H01M8/04 ,  H01M8/10

    CPC分类号： H01M8/0273 ,  H01M8/1286 ,  H01M8/2425 ,  H01M8/2428 ,  H01M8/2457 ,  H01M2008/1293 ,  Y02E60/521 ,  Y02E60/525

    摘要： On each of upper and lower surfaces of a flat-plate-like support substrate having a longitudinal direction and having fuel gas flow channels formed therein, a plurality of power-generating elements A connected electrically in series are disposed at predetermined intervals along the longitudinal direction. On each of the upper and lower surfaces of the support substrate, a plurality of recesses are formed at predetermined intervals along the longitudinal direction. Each of the recesses is a rectangular-parallelepiped-like depression defined by four side walls arranged in a circumferentially closed manner and a bottom wall. That is, in the support substrate, frames are formed to surround the respective recesses. Fuel electrodes of the power-generating elements A are embedded in the respective recesses.

    摘要翻译： 在具有长度方向的平板状支撑基板的上表面和下表面的每一个上形成有燃料气体流路的多个发电元件A沿着长度方向以预定的间隔配置， 。 在支撑基板的上表面和下表面的每一个上，沿着纵向方向以预定间隔形成多个凹部。 每个凹部是由周向封闭的方式布置的四个侧壁和底壁限定的矩形平行六面体形凹部。 也就是说，在支撑基板中，框架形成为围绕相应的凹部。 发电元件A的燃料电极嵌入各个凹部。

    BONDING MEMBER
    8.
    发明申请
    BONDING MEMBER 审中-公开
    联系会员

    公开(公告)号：US20110111324A1

    公开(公告)日：2011-05-12

    申请号：US12907229

    申请日：2010-10-19

    申请人： Makoto OHMORI ,  Toshiyuki Nakamura ,  Takashi Ryu

    发明人： Makoto OHMORI ,  Toshiyuki Nakamura ,  Takashi Ryu

    IPC分类号： B32B3/00

    CPC分类号： H01M8/0297 ,  H01M8/0282 ,  H01M8/2425

    摘要： Powders of respective metal elements (Mn, Co) constituting a transition metal oxide (MnCo2O4) having a spinel type crystal structure are used as a starting material. A paste containing the mixture of the powders is interposed between an air electrode and an interconnector, and with this state, a sintering is performed, whereby a bonding agent (sintered body) is formed to obtain the bonding member according to the present invention. In the bonding member, a chromia layer including Cr2O3, a first layer including elements of Mn, Co, Fe, Cr, and O, and a second layer including elements of Mn, Co, Fe, and O are provided in this order from the side close to the interconnector at the bonding portion between the bonding agent and the interconnector. The bonding member has sufficiently great bonding strength between the interconnector and the bonding agent.

    摘要翻译： 使用构成具有尖晶石型晶体结构的过渡金属氧化物（MnCo 2 O 4）的各金属元素（Mn，Co）的粉末作为原料。 将包含粉末混合物的糊剂置于空气电极和互连器之间，并且在该状态下进行烧结，由此形成粘合剂（烧结体）以获得本发明的接合部件。 在所述接合部件中，依次设置包括Cr 2 O 3的氧化铬层，包括Mn，Co，Fe，Cr和O的元素的第一层，以及包含Mn，Co，Fe和O的元素的第二层 靠近接合剂和互连器之间的接合部分处的互连器。 接合构件在互连器和接合剂之间具有足够大的接合强度。

    Step-down converter
    9.
    发明授权
    Step-down converter 有权
    降压转换器

    公开(公告)号：US07782030B2

    公开(公告)日：2010-08-24

    申请号：US11783645

    申请日：2007-04-11

    申请人： Takashi Ryu ,  Takuya Ishii ,  Naoyuki Nakamura ,  Hirohisa Tanabe

    发明人： Takashi Ryu ,  Takuya Ishii ,  Naoyuki Nakamura ,  Hirohisa Tanabe

    IPC分类号： G05F1/00

    CPC分类号： H02M1/40 ,  H02M3/156

    摘要： The step-down converter includes: a switch; an inductor; a rectifier; a smoothing unit; and a current bypass circuit, wherein when the current flowing toward the inductor exceeds a predetermined value, the current bypass circuit forms a path through which the current flows from the input terminal to the output terminal while bypassing the inductor.

    摘要翻译： 降压转换器包括：开关; 电感; 整流器 平滑单元; 以及电流旁路电路，其中当流向电感器的电流超过预定值时，电流旁路电路形成电流从输入端子流向输出端子的路径，同时绕过电感器。

    Conductive connecting members and electrochemical systems
    10.
    发明授权
    Conductive connecting members and electrochemical systems 有权
    导电连接件和电化学系统

    公开(公告)号：US07713645B2

    公开(公告)日：2010-05-11

    申请号：US11692292

    申请日：2007-03-28

    申请人： Takashi Ryu ,  Naoya Takase

    发明人： Takashi Ryu ,  Naoya Takase

    IPC分类号： H01M8/02

    CPC分类号： H01M8/0247 ,  H01M8/0206 ,  H01M8/0256 ,  H01M2008/1293 ,  Y10T428/12361

    摘要： A conductive connecting member 1 is contacted with an electrochemical cell for electrical conduction. The cell has a solid electrolyte film, a first electrode provided on a first face of the solid electrolyte film and contacting a first gas and the first gas, and a second electrode provided on a second face of the solid electrolyte film and contacting a second gas. The conductive connecting member 1 has a plate-like main part 2 and a tongue piece 3 protruding from the main part 2. One end of the tongue piece 3 is connected with the main part 2.

    摘要翻译： 导电连接构件1与用于导电的电化学电池接触。 电池具有固体电解质膜，设置在固体电解质膜的第一面上并与第一气体接触的第一电极和设置在固体电解质膜的第二面上并与第二气体接触的第二电极， 。 导电性连接部件1具有从主体部2突出的板状主体部2和舌片3。舌片3的一端与主体部2连接。