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    Electrode for non-aqueous electrolyte battery and non-aqueous electrolyte battery
    63.
    发明授权
    Electrode for non-aqueous electrolyte battery and non-aqueous electrolyte battery 有权
    用于非水电解质电池和非水电解质电池的电极

    公开(公告)号：US08034487B2

    公开(公告)日：2011-10-11

    申请号：US12170727

    申请日：2008-07-10

    申请人： Hidesato Saruwatari ,  Hideaki Morishima ,  Hiroki Inagaki ,  Norio Takami

    发明人： Hidesato Saruwatari ,  Hideaki Morishima ,  Hiroki Inagaki ,  Norio Takami

    IPC分类号： H01M4/62

    CPC分类号： H01M4/625 ,  H01M4/131 ,  H01M4/485 ,  H01M4/661 ,  H01M4/663 ,  H01M4/665 ,  H01M4/666 ,  H01M4/667 ,  H01M2004/027 ,  H01M2004/028

    摘要： An electrode for a non-aqueous electrolyte battery includes a current collector formed of aluminum foil or aluminum alloy foil, and an active material-containing layer formed on a surface of the current collector and containing an active material, a conductive agent and a binder. The conductive agent comprises a carbon particle group containing first carbon particles each exhibiting an aspect ratio of more than one. A portion of each of the first carbon particles is embedded into the current collector to the depth corresponding to 20 to 50% of the thickness of the current collector. A major axis of each of the first carbon particles has a length of 1.05 to 1.50 times as large as the thickness of the active material-containing layer.

    摘要翻译： 非水电解质电池用电极包括由铝箔或铝合金箔形成的集电体和在集电体的表面形成并含有活性物质，导电剂和粘合剂的活性物质含有层。 导电剂包括含有各自具有大于1的纵横比的第一碳颗粒的碳颗粒组。 每个第一碳粒子的一部分嵌入到集电器中，其深度对应于集电器厚度的20％至50％。 每个第一碳颗粒的长轴具有含活性物质层的厚度的1.05至1.50倍的长度。

    Battery module system, method of charging battery module and charging type vacuum cleaner
    67.
    发明授权
    Battery module system, method of charging battery module and charging type vacuum cleaner 有权
    电池模块系统，电池模块充电方式和充电式吸尘器

    公开(公告)号：US07723956B2

    公开(公告)日：2010-05-25

    申请号：US11688461

    申请日：2007-03-20

    申请人： Yoshinao Tatebayashi ,  Hiroki Inagaki ,  Yasuhiro Harada ,  Norio Takami

    发明人： Yoshinao Tatebayashi ,  Hiroki Inagaki ,  Yasuhiro Harada ,  Norio Takami

    IPC分类号： H02J7/00

    CPC分类号： H01M10/441 ,  H01M4/131 ,  H01M4/485 ,  H01M4/661 ,  H01M10/052 ,  H01M10/0525 ,  H01M2004/021 ,  H02J7/0022 ,  Y02T10/7011 ,  Y02T10/7055

    摘要： A battery module system includes a battery module and a control member. The battery module comprises battery units are connected in series. Each of the battery units comprises a unit cell having a voltage variation rate A (mV/% SOC) at a full charge voltage VH1 (V) is larger than 20 (mV/% SOC), which is a value obtained when the unit cell is charged at a current of 1 C at 25° C. The control member controls current to a current I1 until a maximum value Vmax (V) among the voltage of each unit cell reaches the full charge voltage VH1 (V) and then controls a voltage of the battery module to a voltage V2 (V) given by the following equation (1): V2=VH2×n  (1).

    摘要翻译： 电池模块系统包括电池模块和控制构件。 电池模块包括串联的电池单元。 每个电池单元包括在满充电电压VH1（V）下具有大于20（mV /％SOC）的电压变化率A（mV /％SOC）的单位电池，其为当单元电池 在25℃下以1C的电流充电。控制构件将电流控制为电流I1，直到每个单位电池的电压中的最大值Vmax（V）达到完全充电电压VH1（V），然后控制 电池模块的电压为由下式（1）给出的电压V2（V）：V2 = VH2×n（1）。

    NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
    68.
    发明申请
    NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY 有权
    非水电解质二次电池

    公开(公告)号：US20100075230A1

    公开(公告)日：2010-03-25

    申请号：US12428803

    申请日：2009-04-23

    申请人： Shinsuke Matsuno ,  Hiroki Inagaki ,  Norio Takami

    发明人： Shinsuke Matsuno ,  Hiroki Inagaki ,  Norio Takami

    IPC分类号： H01M4/58

    CPC分类号： H01M4/5825 ,  H01M4/131 ,  H01M4/364 ,  H01M4/485 ,  H01M4/505

    摘要： A non-aqueous electrolyte secondary battery includes a positive electrode containing lithium-iron phosphate, and a negative electrode containing a lithium-titanium composite oxide and a lithium composite oxide which is different from the lithium-titanium composite oxide. The lithium composite oxide has a potential of 2.5 to 3V vs. Li/Li+ at a lithium absorption/desorption and a spinel-type crystal structure.

    摘要翻译： 非水电解质二次电池包括含有磷酸铁锂的正极和含有钛 - 钛复合氧化物的负极和与锂钛复合氧化物不同的锂复合氧化物。 锂复合氧化物在锂吸收/解吸和尖晶石型晶体结构中具有2.5至3V的相对于Li / Li +的电位。

    Nonaqueous electrolyte secondary battery
    69.
    发明授权
    Nonaqueous electrolyte secondary battery 有权
    非水电解质二次电池

    公开(公告)号：US07601463B2

    公开(公告)日：2009-10-13

    申请号：US11148169

    申请日：2005-06-09

    申请人： Hiroki Inagaki ,  Hideaki Morishima ,  Yoshinao Tatebayashi ,  Yuji Sato ,  Norio Takami

    发明人： Hiroki Inagaki ,  Hideaki Morishima ,  Yoshinao Tatebayashi ,  Yuji Sato ,  Norio Takami

    IPC分类号： H01M4/58

    CPC分类号： H01M10/0569 ,  H01M2/0287 ,  H01M4/131 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M4/625 ,  H01M10/052 ,  H01M2004/021 ,  H01M2300/0037 ,  H01M2300/004

    摘要： A nonaqueous electrolyte secondary battery includes: an outer housing; a nonaqueous electrolyte filled in the outer housing, a positive electrode housed in the outer housing, a negative electrode housed in the outer housing and a separator disposed between the negative electrode and the positive electrode. The nonaqueous electrolyte comprises a nonaqueous solvent including diethyl carbonate and at least one of ethylene carbonate and propylene carbonate, and the nonaqueous electrolyte has a content of the diethyl carbonate of from 80 to 95% by volume. The positive electrode comprises a positive electrode active substance having a positive electrode potential in a full charged state of 4.4 V or higher with respect to a potential of metallic lithium. The negative electrode comprises a negative electrode active substance having a negative electrode potential in a full charged state of 1.0 V or higher with respect to a potential of metallic lithium.

    摘要翻译： 非水电解质二次电池包括：外壳; 填充在外壳体中的非水电解质，容纳在外壳体中的正极，容纳在外壳体中的负极和设置在负极和正极之间的隔膜。 该非水电解质包括非水溶剂，其包括碳酸二乙酯和碳酸亚乙酯和碳酸亚丙酯中的至少一种，非水电解质的碳酸二乙酯的含量为80〜95体积％。 该正极包括相对于金属锂的电位，具有4.4V以上的满充电状态的正极电位的正极活性物质。 负极包含相对于金属锂的电位，具有1.0V以上的满电荷状态的负极电位的负极活性物质。