COMPOSITE GRAPHITE PARTICLES FOR NONAQUEOUS SECONDARY BATTERY, NEGATIVE-ELECTRODE MATERIAL CONTAINING THE SAME, NEGATIVE ELECTRODE, AND NONAQUEOUS SECONDARY BATTERY
    3.
    发明申请
    COMPOSITE GRAPHITE PARTICLES FOR NONAQUEOUS SECONDARY BATTERY, NEGATIVE-ELECTRODE MATERIAL CONTAINING THE SAME, NEGATIVE ELECTRODE, AND NONAQUEOUS SECONDARY BATTERY 有权
    用于非水二次电池的复合石墨颗粒,含有它的负极电极材料,负极和非电解二次电池

    公开(公告)号:US20100086856A1

    公开(公告)日:2010-04-08

    申请号:US12521372

    申请日:2007-12-25

    IPC分类号: H01M4/58

    摘要: A subject is to provide a nonaqueous secondary battery which is sufficiently low in charge/discharge irreversible capacity in initial cycling even when an active-material layer comprising a negative-electrode material and formed on a current collector is densified for capacity increase where the subject is accomplished with composite graphite particles for a nonaqueous secondary battery which comprise a composite of spherical graphite particles and a binder graphite and which satisfy at least one of (a) to (g) conditions as presently claimed and a negative electrode produced using the carbonaceous negative-electrode material according to the invention is excellent in electrolytic-solution infiltration and provides a nonaqueous secondary battery having excellent charge/discharge high-load characteristics.

    摘要翻译: 本发明的目的是提供一种在初始循环中足够低的充电/放电不可逆容量的非水二次电池,即使在集电体上形成的形成在负极材料上的活性材料层在被检体为 用非水二次电池用复合石墨颗粒,其包含球形石墨颗粒和粘合剂石墨的复合物,并且满足目前要求保护的(a)至(g)条件中的至少一种,使用碳质负极材料制备的负极, 根据本发明的电极材料电解液渗透性优异,并且提供了具有优异的充放电高负荷特性的非水二次电池。

    Composite graphite particles for nonaqueous secondary battery, negative-electrode material containing the same, negative electrode, and nonaqueous secondary battery
    4.
    发明授权
    Composite graphite particles for nonaqueous secondary battery, negative-electrode material containing the same, negative electrode, and nonaqueous secondary battery 有权
    用于非水二次电池的复合石墨颗粒,含有它的负极材料,负极和非水二次电池

    公开(公告)号:US08431270B2

    公开(公告)日:2013-04-30

    申请号:US12521372

    申请日:2007-12-25

    IPC分类号: H01M4/13 H01M4/60 H01M4/58

    摘要: A subject is to provide a nonaqueous secondary battery which is sufficiently low in charge/discharge irreversible capacity in initial cycling even when an active-material layer comprising a negative-electrode material and formed on a current collector is densified for capacity increase where the subject is accomplished with composite graphite particles for a nonaqueous secondary battery which comprise a composite of spherical graphite particles and a binder graphite and which satisfy at least one of (a) to (g) conditions as presently claimed and a negative electrode produced using the carbonaceous negative-electrode material according to the invention is excellent in electrolytic-solution infiltration and provides a nonaqueous secondary battery having excellent charge/discharge high-load characteristics.

    摘要翻译: 本发明的目的是提供一种在初始循环中足够低的充电/放电不可逆容量的非水二次电池,即使在集电体上形成的形成在负极材料上的活性材料层在被检体为 用非水二次电池用复合石墨颗粒,其包含球形石墨颗粒和粘合剂石墨的复合物,并且满足目前要求保护的(a)至(g)条件中的至少一种,使用碳质负极材料制备的负极, 根据本发明的电极材料电解液渗透性优异,并且提供了具有优异的充放电高负荷特性的非水二次电池。

    Interference check device, interference check method, and machine tool having the interference check device
    10.
    发明授权
    Interference check device, interference check method, and machine tool having the interference check device 有权
    干扰检查装置,干扰检查方法和具有干扰检查装置的机床

    公开(公告)号:US09110459B2

    公开(公告)日:2015-08-18

    申请号:US12737358

    申请日:2009-07-06

    申请人: Hitoshi Matsumoto

    发明人: Hitoshi Matsumoto

    IPC分类号: G05B19/4061 B23Q39/02

    摘要: An interference check device is disposed in an apparatus including a plurality of moving bodies, moving devices for moving the plurality of moving bodies, and another moving device for moving at least one of the moving bodies in a same axial line direction as one of the moving devices. The interference check device conducts interference check when at least one of the moving bodies is moved, and includes an absolute movement amount calculating part which synthesizes a movement amount of at least one of the plurality of moving bodies, which is a subject to be checked, in the same axial line direction based on data inputted to one of the moving devices and another moving device, to determine an absolute movement amount in the same axial line direction, and an interference check part associating with the absolute amount calculating part for checking the interference check from the absolute movement amount.

    摘要翻译: 干扰检查装置设置在包括多个移动体的移动装置和移动多个移动体的移动装置的装置中,以及移动装置,用于使移动体中的至少一个移动体沿与移动体 设备。 当移动体中的至少一个运动时,干涉检查装置进行干涉检查,并且包括合成要检查对象的多个移动体中的至少一个的移动量的绝对运动量计算部, 基于输入到所述移动装置和其他移动装置中的一个的数据,确定相同轴线方向的绝对移动量,以及与所述绝对量计算部相关联的用于检查所述干扰的干涉检查部, 从绝对移动量检查。