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    Active material for non-aqueous electrolyte secondary battery and manufacturing method therefore
    85.
    发明授权
    Active material for non-aqueous electrolyte secondary battery and manufacturing method therefore 有权
    非水电解质二次电池的活性物质及其制造方法

    公开(公告)号：US08137847B2

    公开(公告)日：2012-03-20

    申请号：US12058430

    申请日：2008-03-28

    Applicant: Tsutomu Ohzuku ,  Hiroshi Yoshizawa ,  Kensuke Nakura

    Inventor： Tsutomu Ohzuku ,  Hiroshi Yoshizawa ,  Kensuke Nakura

    IPC: H01M10/0562 ,  H01M6/16

    CPC classification number: H01M10/0525 ,  C01G45/1228 ,  C01G45/125 ,  C01G53/00 ,  C01G53/42 ,  C01G53/44 ,  C01G53/56 ,  C01P2002/72 ,  C01P2002/74 ,  C01P2002/77 ,  C01P2002/88 ,  C01P2004/03 ,  C01P2004/62 ,  C01P2006/40 ,  H01M4/505 ,  H01M4/525 ,  H01M2004/021 ,  Y02T10/7011

    Abstract: An active material for a non-aqueous electrolyte secondary battery including a lithium-containing transition metal oxide containing nickel and manganese and having a closest-packed structure of oxygen, wherein an atomic ratio MLi/MT between the number of moles of lithium MLi and the number of moles of transition metal Mt contained in the lithium-containing transition metal oxide is greater than 1.0; the lithium-containing transition metal oxide has a crystal structure attributed to a hexagonal system, and the X-ray diffraction image of the crystal structure has a peak P003 attributed to the (003) plane and a peak P104 attributed to the (104) plane; an integrated intensity ratio I003/I104 between the peak P003 and the peak P104 varies reversibly within a range from 0.7 to 1.5 in association with absorption and desorption of lithium by the lithium-containing transition metal oxide; and the integrated intensity ratio varies linearly and continuously.

    Abstract translation: 1.一种非水电解质二次电池用活性物质，其含有含有镍和锰的含锂过渡金属氧化物并具有最密堆积结构的氧，其中，MLi的摩尔数与 含锂过渡金属氧化物中过渡金属Mt的摩尔数大于1.0; 含锂过渡金属氧化物具有由六方晶系构成的晶体结构，晶体结构的X射线衍射图像具有归属于（003）面的峰值P003和归因于（104）面的峰值P104 ; 在峰值P003和峰值P104之间的积分强度比I003 / I104与含锂过渡金属氧化物的锂的吸收和解吸相关，在0.7至1.5的范围内可逆地变化; 并且积分强度比线性和连续变化。

    Encrypted-traffic discrimination device and encrypted-traffic discrimination system
    87.
    发明申请
    Encrypted-traffic discrimination device and encrypted-traffic discrimination system 有权
    加密流量识别装置和加密流量辨别系统

    公开(公告)号：US20100223455A1

    公开(公告)日：2010-09-02

    申请号：US12659069

    申请日：2010-02-24

    Applicant: Shingo Ata ,  Go Hasegawa ,  Yoshihiro Nakahira ,  Nobuyuki Nakamura

    Inventor： Shingo Ata ,  Go Hasegawa ,  Yoshihiro Nakahira ,  Nobuyuki Nakamura

    IPC: H04L9/00

    CPC classification number: H04L63/0428 ,  H04L47/2441

    Abstract: An encrypted-traffic discrimination device includes an input interface, a flow discrimination section, a data accumulation section, a selective data calculation section, a calculation result determination section, and an output interface. The flow discrimination section discriminates the input traffic into separate flows based on at least a transmission origin address and a transmission destination address. The data accumulation section accumulates characteristic amount data of the traffic for each of the separate flows. The selective data calculation section executes an evaluation computation utilizing specific data from the characteristic amount data. The calculation result determination section that, based on a calculated evaluation computation value, executes threshold value determination to determine whether or not the traffic is encrypted, and, if the traffic is determined to be encrypted, which encryption format the traffic is encrypted with.

    Abstract translation: 加密流量判别装置包括输入接口，流量鉴别部，数据存储部，选择性数据计算部，计算结果判定部，输出接口。 流检测部分至少基于发送源地址和发送目的地地址将输入业务区分为单独的流。 数据累积部累积各流量的流量的特征量数据。 选择性数据计算部使用来自特征量数据的特定数据来执行评价计算。 计算结果确定部，其基于计算出的评价运算值，执行阈值判定，判定是否加密了业务，并且，如果确定要加密的业务，则加密业务的加密格式。

    Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
    90.
    发明申请
    Positive electrode active material and non-aqueous electrolyte secondary battery containing the same 有权
    正极活性物质和含有它的非水电解质二次电池

    公开(公告)号：US20070207383A1

    公开(公告)日：2007-09-06

    申请号：US11797130

    申请日：2007-05-01

    Applicant: Tsutomu Ohzuku ,  Hiroshi Yoshizawa ,  Masatoshi Nagayama

    Inventor： Tsutomu Ohzuku ,  Hiroshi Yoshizawa ,  Masatoshi Nagayama

    IPC: H01M4/02

    CPC classification number: H01M4/505 ,  H01M4/485 ,  H01M4/525 ,  H01M4/661 ,  H01M10/0525 ,  H01M10/0562 ,  H01M2004/021

    Abstract: The present invention relates to a positive electrode active material comprising a lithium-containing composite oxide containing nickel with an oxidation state of 2.0 to 2.5 and manganese with an oxidation state of 3.5 to 4.0, the oxidation state determined by the shifts of energy at which absorption maximum is observed in the X-ray absorption near-K-edge structures, and to a non-aqueous electrolyte secondary battery using the same, the positive electrode active material being characterized in having a high capacity, a long storage life and excellent cycle life.

    Abstract translation: 本发明涉及一种正极活性物质，其含有氧化态为2.0〜2.5的镍和氧化态为3.5〜4.0的锰的含锂复合氧化物，氧化态由吸收能量的偏移 在X射线吸收近K边缘结构中观察到最大值，并且对于使用其的非水电解质二次电池，正极活性物质的特征在于具有高容量，长存储寿命和优异的循环寿命 。

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