利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

100 条记录 (耗时 0.041 秒)

    Electrochemical capacitor having at least one electrode including composite particles
    21.
    发明授权
    Electrochemical capacitor having at least one electrode including composite particles 有权
    具有至少一个电极的电化学电容器包括复合颗粒

    公开(公告)号：US07754382B2

    公开(公告)日：2010-07-13

    申请号：US10901348

    申请日：2004-07-29

    申请人： Masato Kurihara ,  Tadashi Suzuki ,  Satoshi Maruyama ,  Atsushi Sano

    发明人： Masato Kurihara ,  Tadashi Suzuki ,  Satoshi Maruyama ,  Atsushi Sano

    IPC分类号： H01M4/36 ,  H01M4/62 ,  H01M4/88

    CPC分类号： H01M4/13 ,  H01M4/0404 ,  H01M4/0416 ,  H01M4/0419 ,  H01M4/043 ,  H01M4/62 ,  H01M4/621 ,  H01M2004/021

    摘要： The composite particle for an electrode in accordance with the present invention contains an electrode active material, a conductive auxiliary agent having an electronic conductivity, and an oxidizing/reducing agent. Therefore, this composite particle can construct an effective conductive network, and effectively provide so-called oxidizing/reducing capacity due to the oxidizing/reducing agent. Hence, when the composite particle for an electrode in accordance with the present invention is used as a constituent material of an electrode in an electrochemical device, the electrochemical device can realize a higher capacity.

    摘要翻译： 根据本发明的电极用复合颗粒包含电极活性材料，具有电子导电性的导电助剂和氧化还原剂。 因此，该复合颗粒可以构成有效的导电网络，并且由于氧化还原剂而有效地提供所谓的氧化/还原能力。 因此，当将根据本发明的电极用复合颗粒用作电化学装置中的电极的构成材料时，电化学装置可以实现更高的容量。

    Method of charging lithium ion secondary battery including a constant current, charging apparatus, and power supply apparatus
    22.
    发明授权
    Method of charging lithium ion secondary battery including a constant current, charging apparatus, and power supply apparatus 有权
    包括恒流的锂离子二次电池的充电方法，充电装置和电源装置

    公开(公告)号：US07583058B2

    公开(公告)日：2009-09-01

    申请号：US10986956

    申请日：2004-11-15

    申请人： Tsuyoshi Iijima ,  Kazuya Ogawa ,  Toshifumi Tanaka ,  Satoshi Maruyama

    发明人： Tsuyoshi Iijima ,  Kazuya Ogawa ,  Toshifumi Tanaka ,  Satoshi Maruyama

    IPC分类号： H02J7/00

    CPC分类号： H01M4/505 ,  H01M4/525 ,  H01M10/0525 ,  H01M10/0569

    摘要： The method of charging a lithium ion secondary battery uses a lithium ion secondary battery comprising a positive electrode including a mixed metal oxide containing at least Li, Mn, and Ni as metal components as a positive electrode active material, a negative electrode, and a nonaqueous electrolytic solution containing a lithium salt; and includes a constant current charging step of carrying out constant current charging with a set charging current value I1 corresponding to a set value nC satisfying the condition represented by the expression of 2C≦nC≦60C, where C is a rated capacity value of the lithium ion secondary battery, and n is a number of 2 to 60.

    摘要翻译： 锂离子二次电池的充电方法使用包括含有至少含有Li，Mn和Ni的混合金属氧化物的正极作为金属成分的锂离子二次电池作为正极活性物质，负极和非水性 含有锂盐的电解液; 并且包括恒定电流充电步骤，该充电步骤以对应于设定值nC的设定充电电流值I1进行恒定电流充电，该设定值满足2C <= nC <= 60℃表示的条件，其中C是额定容量值 锂离子二次电池，n为2〜60的数。

    Parallel operation system of transmission amplifier
    24.
    发明授权
    Parallel operation system of transmission amplifier 有权
    传输放大器并联运行系统

    公开(公告)号：US07254377B2

    公开(公告)日：2007-08-07

    申请号：US10015369

    申请日：2001-12-12

    申请人： Satoshi Maruyama ,  Osamu Mita ,  Yasuyuki Oishi ,  Tokuro Kubo ,  Norio Tozawa ,  Fumihiko Kobayashi

    发明人： Satoshi Maruyama ,  Osamu Mita ,  Yasuyuki Oishi ,  Tokuro Kubo ,  Norio Tozawa ,  Fumihiko Kobayashi

    IPC分类号： H04B1/04

    CPC分类号： H03F3/602 ,  H03F1/3241 ,  H03F1/3247 ,  H04B1/0483 ,  H04B2001/0425

    摘要： A parallel operation system of transmission amplifiers enable the parallel running by the two distortion compensation amplifiers using the digital pre-distorter system and to provide a parallel operation system of the transmission amplifiers that makes it possible to switch to respective single running easily. The parallel operation system includes first and second transmission amplifiers which receive common input signals for outputting amplified signals from respective ones; and a coupling unit which combines outputs of the first and second transmission amplifiers, to provide as its output; the first and second transmission amplifiers each having a main amplifier; and a modulation unit disposed on the input side of the main amplifier; wherein the output of one of the modulation units included in the first and second transmission amplifiers is fed in common to the main amplifiers included in the first and second transmission amplifiers.

    摘要翻译： 传输放大器的并行操作系统使得能够通过使用数字预失真器系统的两个失真补偿放大器的并行运行，并且提供可以容易地切换到相应的单个运行的发送放大器的并行操作系统。 并行操作系统包括第一和第二发送放大器，其接收用于从相应输入信号输出放大信号的公共输入信号; 以及耦合单元，其组合第一和第二发送放大器的输出，以提供其输出; 第一和第二发送放大器各自具有主放大器; 以及调制单元，设置在所述主放大器的输入侧; 其中包括在第一和第二发送放大器中的调制单元之一的输出被共同馈送到包括在第一和第二发送放大器中的主放大器。

    Method of making an electrode for an electrochemical capacitor and the method of making an electrochemical capacitor
    25.
    发明授权
    Method of making an electrode for an electrochemical capacitor and the method of making an electrochemical capacitor 失效
    电化学电容器用电极的制造方法以及电化学电容器的制造方法

    公开(公告)号：US07074688B2

    公开(公告)日：2006-07-11

    申请号：US10877997

    申请日：2004-06-29

    申请人： Masato Kurihara ,  Satoshi Maruyama

    发明人： Masato Kurihara ,  Satoshi Maruyama

    IPC分类号： H01L21/20

    CPC分类号： H01G9/155 ,  Y02E60/13 ,  Y02T10/7022 ,  Y10T29/417

    摘要： The present invention provides a method of making an electrochemical capacitor electrode comprising a collector and an electronically conductive porous layer formed on the collector while keeping an electric contact therewith. The porous layer contains at least a porous particle made of a carbon material having an electronic conductivity and a binder capable of binding the porous particle. The method comprises a plasma processing step of subjecting a material to high-frequency thermal plasma processing in a plasma gas atmosphere so as to yield the porous particle. All the manufacturing steps subsequent to the plasma processing step are carried out in an inert gas atmosphere.

    摘要翻译： 本发明提供一种制造电化学电容器电极的方法，该电化学电容器电极包括集电体和形成在集电体上的电子导电多孔层，同时保持与其的电接触。 多孔层至少包含由具有电子导电性的碳材料和能够结合多孔颗粒的粘合剂制成的多孔颗粒。 该方法包括：等离子体处理步骤，使等离子体气体气氛中的材料进行高频热等离子体处理，得到多孔质粒子。 等离子体处理步骤之后的所有制造步骤在惰性气体气氛中进行。

    Lithium-ion secondary battery and method of charging lithium-ion secondary battery
    26.
    发明申请
    Lithium-ion secondary battery and method of charging lithium-ion secondary battery 有权
    锂离子二次电池及锂离子二次电池充电方法

    公开(公告)号：US20050233218A1

    公开(公告)日：2005-10-20

    申请号：US11066247

    申请日：2005-02-25

    申请人： Kazuya Ogawa ,  Tsuyoshi Iijima ,  Satoshi Maruyama

    发明人： Kazuya Ogawa ,  Tsuyoshi Iijima ,  Satoshi Maruyama

    IPC分类号： H01M10/05 ,  H01M2/02 ,  H01M4/13 ,  H01M4/133 ,  H01M4/587 ,  H01M4/62 ,  H01M6/16 ,  H01M6/42 ,  H01M10/04 ,  H01M10/0525 ,  H01M10/0585 ,  H01M10/44 ,  H01M4/58

    CPC分类号： H01M4/587 ,  H01M2/0275 ,  H01M2/0295 ,  H01M4/02 ,  H01M6/42 ,  H01M10/0436 ,  H01M10/0525 ,  H01M10/0585 ,  H01M2004/021 ,  H01M2300/004

    摘要： A lithium-ion secondary battery device comprises a positive electrode collector having a surface formed with a positive electrode active material layer containing a positive electrode active material; a negative electrode collector having a surface formed with a negative electrode active material layer containing a negative electrode active material; an electrically insulating porous separator; and an electrolyte containing a lithium salt and being in contact with the positive electrode active material layer, negative electrode active material layer, and separator. The negative electrode active material is a carbon material having a graphite structure. The amount of the carbon material supported by the negative electrode active material layer is 2.0 to 4.0 mg/cm2. The graphite structure in an X-ray diffraction pattern of the carbon material exhibits a peak intensity P101 of (101) plane and a peak intensity P100 of (100) plane having a ratio (P101/P100) of 2.0 to 2.8 therebetween.

    摘要翻译： 锂离子二次电池装置包括正极集电体，其具有由含有正极活性物质的正极活性物质层形成的表面; 具有由含有负极活性物质的负极活性物质层形成的表面的负极集电体; 电绝缘多孔分离器; 以及包含锂盐并与正极活性物质层，负极活性物质层和隔膜接触的电解质。 负极活性物质是具有石墨结构的碳材料。 由负极活性物质层支撑的碳材料的量为2.0〜4.0mg / cm 2。 碳材料的X射线衍射图中的石墨结构表现出（101）面的峰强度P101和（100）面的峰值强度P100（P101 / P100）为2.0〜2.8。

    Electrode, electrochemical device, method for manufacturing electrode, and method for manufacturing electrochemical device
    29.
    发明申请
    Electrode, electrochemical device, method for manufacturing electrode, and method for manufacturing electrochemical device 审中-公开
    电极，电化学装置，电极制造方法以及电化学装置的制造方法

    公开(公告)号：US20050064289A1

    公开(公告)日：2005-03-24

    申请号：US10876636

    申请日：2004-06-28

    申请人： Tadashi Suzuki ,  Masato Kurihara ,  Satoshi Maruyama

    发明人： Tadashi Suzuki ,  Masato Kurihara ,  Satoshi Maruyama

    IPC分类号： H01G4/00 ,  H01G4/005 ,  H01G9/00 ,  H01G9/04 ,  H01G9/058 ,  H01M4/02 ,  H01M4/04 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/139 ,  H01M4/1391 ,  H01M4/1393 ,  H01M4/62 ,  H01M10/0525 ,  H01M10/36

    CPC分类号： H01M10/0525 ,  H01M4/0404 ,  H01M4/0416 ,  H01M4/0419 ,  H01M4/043 ,  H01M4/13 ,  H01M4/131 ,  H01M4/133 ,  H01M4/139 ,  H01M4/1391 ,  H01M4/1393 ,  H01M2004/021

    摘要： The electrode of the present invention is provided with an active material-containing layer comprising as the structural material composite particles composed of an electrode active material, a conductive additive and a binder, and a current collector in electrical contact with the layer. The composite particles are formed by integrating the conductive additive and binder with the electrode active material particles. The active material-containing layer is formed by subjecting powder comprising at least the composite particles to pressurization treatment to form a sheet, and placing the sheet at the location of the current collector at which the active material-containing layer is to be formed. The electrode active material and conductive additive in the active material-containing layer are non-isolated and electrically linked. This construction allows an electrode with excellent electrical characteristics to be realized, which exhibits adequately reduced internal resistance and easily permits increased energy density to be achieved for electrochemical devices.

    摘要翻译： 本发明的电极具有包含作为结构材料的活性物质含有层，该层包含由电极活性材料，导电添加剂和粘合剂组成的复合颗粒，以及与该层电接触的集电体。 复合颗粒通过将导电添加剂和粘合剂与电极活性材料颗粒整合而形成。 含活性物质层通过使至少包含复合颗粒的粉末进行加压处理以形成片材，并将片材放置在要形成活性物质的层的集电体的位置处而形成。 活性物质含有层中的电极活性材料和导电添加剂是非隔离和电连接的。 这种结构允许实现具有优异电特性的电极，其表现出充分降低的内阻，并且容易地允许为电化学装置实现增加的能量密度。