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    Non-aqueous electrolyte secondary battery in which a carbon material is added to a negative-electrode active material
    3.
    发明申请
    Non-aqueous electrolyte secondary battery in which a carbon material is added to a negative-electrode active material 审中-公开
    在负极活性物质中添加碳材料的非水电解质二次电池

    公开(公告)号：US20060222949A1

    公开(公告)日：2006-10-05

    申请号：US11391698

    申请日：2006-03-29

    申请人： Yoshitaka Minamida ,  Seiji Morita ,  Nobuhiro Nishiguchi ,  Naoki Terada

    发明人： Yoshitaka Minamida ,  Seiji Morita ,  Nobuhiro Nishiguchi ,  Naoki Terada

    IPC分类号： H01M4/48 ,  H01M4/58 ,  H01M4/62 ,  H01M2/08

    CPC分类号： H01M10/0525 ,  H01M4/133 ,  H01M4/485 ,  H01M4/525 ,  H01M4/625 ,  H01M10/0585

    摘要： Provided is a non-aqueous electrolyte secondary battery whose negative-electrode mixture contains a carbon material in addition to spinel-structure lithium titanium oxide (negative-electrode active material), and which realizes positive-electrode deterioration curbing and excellent battery performance. In the non-aqueous electrolyte secondary battery whose negative-electrode active material is mainly constituted by spinel-structure lithium titanium oxide, a carbon material that has a d002 spacing in a range of 0.335 nm to 0.340 nm, inclusive, and a bulk density smaller than 0.1 g/cm3 is added to the negative-electrode active material. Even when overcharged, the non-aqueous electrolyte secondary battery is restrained from undergoing excessive positive-electrode potential increase, and so is capable of largely restraining deterioration of the positive electrode.

    摘要翻译： 提供一种非水电解质二次电池，其负极混合物除了尖晶石结构的锂钛氧化物（负极活性物质）之外还含有碳材料，并且实现正极劣化控制和优异的电池性能。 在其负极活性物质主要由尖晶石型锂钛氧化物构成的非水电解质二次电池中，具有在距离为0.335nm〜0.340nm的范围内的d002间隔的碳材料，其体积密度较小 向负极活性物质中添加0.1g / cm 3以上。 即使过充电，也能够抑制非水电解质二次电池的正极电位上升过大，能够大幅度地抑制正极的劣化。

    Space structure
    6.
    发明授权
    Space structure 有权
    空间结构

    公开(公告)号：US08074415B2

    公开(公告)日：2011-12-13

    申请号：US11793999

    申请日：2006-04-18

    申请人： Naoki Terada ,  Takashi Kunishita ,  Hideki Tachikawa ,  Tetsuya Matsuda

    发明人： Naoki Terada ,  Takashi Kunishita ,  Hideki Tachikawa ,  Tetsuya Matsuda

    IPC分类号： E04H1/00

    CPC分类号： E04B2/7435 ,  E04B1/58 ,  E04B2/761 ,  E04B2/766 ,  E04B2/78 ,  E04B2/7818 ,  E04B2001/2496 ,  E04B2001/5881 ,  E04B2002/749 ,  E04C3/02 ,  E04C3/06 ,  E04C2003/026 ,  E04C2003/0421 ,  E04C2003/0439 ,  E04C2003/0478 ,  E04H1/1272 ,  E06B3/5436 ,  F16B7/0473 ,  F16B7/185 ,  F16M1/00 ,  F16M11/10 ,  F16M11/22

    摘要： A space structure is composed of a post member and a horizontal beam member. The post member has a post member groove portion that constitutes a semi-closed space having an opening portion in a cross section of the post member and extends along its axial direction. The horizontal beam member has one or plurality of horizontal beam member groove portions each of which constitutes a semi-closed space having an opening portion in a cross section of the horizontal beam member and extends along its axial direction. Connection of the post member and the horizontal beam member is achieved by connecting connection means that can be moved inside the post member groove portion that the post member has or the horizontal beam member groove portion that the horizontal beam member has to an arbitrary position along its axial direction and can be fixed at that position, with the post member or the horizontal beam member through the opening portion of the post member groove portion or the horizontal beam member groove portion. Thus, it is possible to design a new space structure easily to flexibly adapt it to newly developed information apparatuses or replacement of information apparatuses.

    摘要翻译： 空间结构由柱构件和水平梁构件构成。 柱构件具有柱构件槽部，其构成在柱构件的横截面中具有沿着其轴向方向延伸的开口部的半封闭空间。 水平梁构件具有一个或多个水平梁构件槽部分，每个水平梁构件槽部分构成在水平梁构件的横截面中具有开口部分并沿其轴向方向延伸的半封闭空间。 柱构件和水平梁构件的连接是通过连接连接装置来实现的，该连接装置可以在柱构件具有的柱构件槽部分中移动，或者水平梁构件槽部分的水平梁构件槽部分沿其沿着任意位置移动 并且可以通过柱构件槽部分的开口部分或水平梁构件槽部分将柱构件或水平梁构件固定在该位置。 因此，可以容易地设计新的空间结构，以灵活地适应新开发的信息装置或信息装置的更换。