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    Ceramic electronic device and the production method
    14.
    发明申请
    Ceramic electronic device and the production method 有权
    陶瓷电子器件及其制作方法

    公开(公告)号：US20060046923A1

    公开(公告)日：2006-03-02

    申请号：US11212610

    申请日：2005-08-29

    申请人： Kazushige Ito ,  Akira Sato

    发明人： Kazushige Ito ,  Akira Sato

    IPC分类号： C04B35/468

    CPC分类号： H01G4/10

    摘要： A ceramic electronic device including a dielectric layer, wherein the dielectric layer includes a main component expressed by a composition formula of Bam TiO2+m, wherein “m” satisfies 0.995≦m≦1.010 and a ratio of Ba and Ti satisfies 0.995≦Ba/Ti≦1.010, and a subcomponent (a sixth subcomponent) including an oxide of Al; and a content of the Al compound is 0 to 4.0 moles (note that 0 is not included) in terms of Al2O3 with respect to 100 moles of the main component; and preferably, the dielectric layer includes a segregation phase, and the segregation phase includes an oxide of Al.

    摘要翻译： 一种包括电介质层的陶瓷电子器件，其中所述电介质层包括由组成式表示的主要组分，其中“m”满足0.995 并且Ba和Ti的比例满足0.995≤Ba/ Ti <= 1.010，以及包含Al的氧化物的副成分（第六副成分） 相对于100摩尔的主成分，Al化合物的含量为0〜4.0摩尔（注意，不包括0），以Al 2 O 3 3 ; 并且优选地，电介质层包括偏析相，并且偏析相包括Al的氧化物。

    Electronic device and the production method
    15.
    发明申请
    Electronic device and the production method 有权
    电子设备及生产方法

    公开(公告)号：US20060043523A1

    公开(公告)日：2006-03-02

    申请号：US11212885

    申请日：2005-08-29

    申请人： Kazushige Ito ,  Akira Sato

    发明人： Kazushige Ito ,  Akira Sato

    IPC分类号： H01L29/00

    CPC分类号： H01G4/08 ,  Y10T29/417 ,  Y10T29/43 ,  Y10T29/435 ,  Y10T29/49163 ,  Y10T29/49206

    摘要： An electronic device having an element body, wherein dielectric layers and internal electrode layers are alternately stacked, wherein a hetero phase is formed in the dielectric layers and/or the internal electrode layers; and the hetero phase includes a Mg element and a Mn element. Preferably, the hetero phase is formed at least at a part near boundaries of the dielectric layers and the internal electrode layers.

    摘要翻译： 一种具有元件体的电子器件，其中电介质层和内部电极层交替堆叠，其中在电介质层和/或内部电极层中形成异相; 异相包含Mg元素和Mn元素。 优选地，异质相至少在电介质层和内部电极层的边界附近形成。

    Dielectric ceramic composition, multilayer ceramic capacitor, and method for manufacturing the same
    17.
    发明申请
    Dielectric ceramic composition, multilayer ceramic capacitor, and method for manufacturing the same 审中-公开
    介电陶瓷组合物，多层陶瓷电容器及其制造方法

    公开(公告)号：US20050219794A1

    公开(公告)日：2005-10-06

    申请号：US11077281

    申请日：2005-03-11

    申请人： Toshihiro Iguchi ,  Haruya Hara ,  Kazushige Ito ,  Akira Sato ,  Shigeki Sato ,  Takashi Kojima

    发明人： Toshihiro Iguchi ,  Haruya Hara ,  Kazushige Ito ,  Akira Sato ,  Shigeki Sato ,  Takashi Kojima

    IPC分类号： C04B35/468 ,  H01G4/12 ,  H01G4/30 ,  H01G4/06

    CPC分类号： C04B35/4682 ,  C04B35/62665 ,  C04B35/6303 ,  C04B35/64 ,  C04B2235/3205 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3239 ,  C04B2235/3241 ,  C04B2235/3249 ,  C04B2235/3256 ,  C04B2235/3258 ,  C04B2235/3262 ,  C04B2235/3436 ,  C04B2235/3454 ,  C04B2235/6565 ,  C04B2235/6582 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2235/662 ,  H01G4/1227 ,  H01G4/30

    摘要： A dielectric ceramic composition contains components, with respective numbers of moles relative to 100 moles of barium titanate, including barium titanate, a first sub-component containing at least one oxide selected from a Mg oxide, a Ca oxide, a Ba oxide, and Sr oxide, a second sub-component containing an oxide containing 1 mol of Si atoms per mol, a third sub-component containing at least one oxide selected from a V oxide, a Mo oxide, and a W oxide, a fourth sub-component containing at least one R1 oxide (wherein R1 is at least one selected from Sc, Er, Tm, Yb, and Lu), a fifth sub-component containing at least one R2 oxide (wherein R2 is at least one selected from Y, Dy, Ho, Tb, Gd, and Eu), a sixth sub-component containing at least one selected from a Mn oxide and a Cr oxide, and a seventh sub-component containing at least one selected from calcium zirconate and a mixture of a Ca oxide and Zr oxide. The ratio (A/B) of the number of moles A of the second sub-component to the total number of moles B of the fourth and fifth sub-components is 0.7 or more. Alternatively, the ratio (C/D) of the number of moles C of Si atoms in the second sub-component to the total number of moles of the atoms in the first to seventh sub-components excluding the Si atoms and oxygen atoms being 0.2 or more, and the total number of moles of the fourth and fifth sub-components being 3 or more.

    摘要翻译： 电介质陶瓷组合物含有相对于100摩尔钛酸钡的摩尔数相对于钛酸钡的成分，含有选自氧化镁，氧化钙，氧化钡和Sr中的至少一种氧化物的第一副成分 氧化物，含有每摩尔含有1摩尔Si原子的氧化物的第二亚成分，含有选自V氧化物，Mo氧化物和W氧化物中的至少一种氧化物的第三副成分，含有 至少一个R 1氧化物（其中R 1是选自Sc，Er，Tm，Yb和Lu中的至少一种），第五子成分至少含有 一种R 2氧化物（其中R 2是选自Y，Dy，Ho，Tb，Gd和Eu中的至少一种），第六副成分至少含有 选自Mn氧化物和Cr氧化物的第一副成分，以及含有选自锆酸钙和氧化钙和Zr氧化物的混合物中的至少一种的第七副成分。 第二子成分的摩尔数A与第四和第五子成分的总摩尔数B的比（A / B）为0.7以上。 或者，第二次成分中的Si原子的摩尔数C与除Si原子和氧原子以外的第一〜第七子成分中的原子的总摩尔数的比率（C / D）为0.2 以上，第四和第五子成分的总摩尔数为3以上。

    SERIES-PARALLEL RECONFIGURABLE CELL VOLTAGE EQUALIZATION CIRCUIT DESIGNED USING MOSFET AS SWITCHES THEREOF, AND DRIVER CIRCUIT THEREOF
    18.
    发明申请
    SERIES-PARALLEL RECONFIGURABLE CELL VOLTAGE EQUALIZATION CIRCUIT DESIGNED USING MOSFET AS SWITCHES THEREOF, AND DRIVER CIRCUIT THEREOF 有权
    使用MOSFET作为开关设计的串并联可重构电池电压均衡电路及其驱动电路

    公开(公告)号：US20120286578A1

    公开(公告)日：2012-11-15

    申请号：US13283519

    申请日：2011-10-27

    申请人： Masatoshi UNO ,  Akio Kukita ,  Kazushige Ito ,  Tsutomu Sekido ,  Kaoru Nagata ,  Kazuhiro Shoji

    发明人： Masatoshi UNO ,  Akio Kukita ,  Kazushige Ito ,  Tsutomu Sekido ,  Kaoru Nagata ,  Kazuhiro Shoji

    IPC分类号： H02J1/00

    CPC分类号： H02J7/0014 ,  H02J7/0024 ,  Y10T307/685

    摘要： [Object] It is an object to provide a circuit for equalizing voltages of energy storage cells, with less number of element and simpler circuit configuration than ever before.[Solution] A plurality of field-effect transistors are arranged such that each of a plurality of parallel circuits formed, in one of connection states attained by switching of the switches, by connecting in parallel energy storage cells to perform mutual charging and discharging, includes a field-effect transistor adapted to avoid blocking a current having one of opposite polarities in the each of the plurality of parallel circuits, and a field-effect transistor adapted to avoid blocking a current having the other polarity in the each of the plurality of parallel circuits. This makes it possible to perform a voltage equalization operation using a small number of transistors.

    摘要翻译： 本发明的目的是提供一种用于使能量存储单元的电压均衡的电路，具有比以前更少的元件数量和更简单的电路配置。 [解决方案]多个场效应晶体管被布置成使得通过将并联的能量存储单元连接以进行相互充电和放电，通过开关切换获得的连接状态之一中形成的多个并联电路中的每一个包括 场效应晶体管，其适于避免阻挡在所述多个并联电路中的每一个中具有相反极性之一的电流;以及场效应晶体管，其适于避免在所述多个并联电路中的每一个中的每一个中阻塞具有另一极性的电流 电路。 这使得可以使用少量的晶体管来执行电压均衡操作。

    ELECTRIC ENERGY STORAGE SYSTEM WITH BALANCING CIRCUIT
    19.
    发明申请
    ELECTRIC ENERGY STORAGE SYSTEM WITH BALANCING CIRCUIT 有权
    具有平衡电路的电力储能系统

    公开(公告)号：US20120194138A1

    公开(公告)日：2012-08-02

    申请号：US13411480

    申请日：2012-03-02

    申请人： Masatoshi Uno ,  Akio Kukita ,  Kazushige Ito ,  Tsutomu Sekido

    发明人： Masatoshi Uno ,  Akio Kukita ,  Kazushige Ito ,  Tsutomu Sekido

    IPC分类号： H02J7/00

    CPC分类号： H01M10/44 ,  H02J7/0016 ,  H02J7/0019 ,  H02J7/345

    摘要： An electric energy storage system is designed to equally utilize electric energy storage banks during charging/discharging, and keep fluctuation of an input voltage from a charger or an output voltage to a load, within an arbitrary range, while equally utilizing the electric energy storage banks during charging/discharging. The electric energy storage system comprises an electric energy storage module, a charger, a balancing circuit, a voltage detection section, taps led out, respectively, from one of opposite terminals of the electric energy storage module and/or the other terminal of the electric energy storage module and/or one or more of series-connection points between the electric energy storage units, through respective switches, and a switch control section for switching the switches such that one of the taps is connected to one of opposite terminals of the charger. The switch control section is operable to sequentially switch the switches according to progress of the charging.

    摘要翻译： 电能存储系统被设计成在充电/放电期间同等地利用电能存储体，并且在任意范围内保持来自充电器的输入电压或负载的输出电压的波动，同时平等地利用电能存储组 在充电/放电期间。 电能存储系统包括分别从电能存储模块的相对端子和/或电能存储模块的另一个端子引出的电能存储模块，充电器，平衡电路，电压检测部分，抽头 能量存储模块和/或电能存储单元之间的串联连接点中的一个或多个，通过相应的开关，以及用于切换开关的开关控制部分，使得一个抽头连接到充电器的相对端子之一 。 开关控制部分可操作以根据充电的进行依次切换开关。