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    • 31. 发明申请
    • Nonaqueous Electrolyte Solution and Lithium Secondary Battery Using Same
    • 非水电解液和锂二次电池
    • US20090226808A1
    • 2009-09-10
    • US12083005
    • 2006-10-12
    • Akio HiwaraTakashi Hayashi
    • Akio HiwaraTakashi Hayashi
    • H01M6/14
    • H01M10/052H01G9/038H01G11/62H01M6/14H01M6/16H01M10/0567H01M10/0569H01M2300/0017H01M2300/0037Y02E60/122Y02E60/13
    • Disclosed is a nonaqueous electrolyte solution containing a sultone compound represented by the Formula 1 below (wherein R1 to R4 respectively represent a hydrogen, a fluorine, a hydrocarbon group with 1 to 12 carbon atoms that may contain fluorine atom(s), n represents an integer of 0 to 3, and when n is 2 or 3, the two or three R3 groups are independent from each other and the two or three R4 groups are independent from each other), and an ethylene carbonate having a hydrogen atom substituted by a fluorine atom. Also disclosed is a lithium secondary battery employing the nonaqueous electrolyte solution. This nonaqueous electrolyte solution does not cause an increase in the internal resistance of a nonaqueous electrochemical device and improves the lifespan characteristics of the device. The lithium secondary battery containing the nonaqueous electrolyte solution exhibits greatly improved cycle charge/discharge characteristics at high temperature, and has excellent charge/discharge load characteristics.
    • 公开了含有下式1所示的磺内酯化合物(其中,R1〜R4分别表示氢,氟,可含有氟原子的碳原子数1〜12的烃基)的非水电解液,n表示 0〜3的整数,当n为2或3时,两个或三个R 3基彼此独立,两个或三个R 4基彼此独立),具有氢原子的碳酸亚乙酯由 氟原子。 还公开了使用非水电解质溶液的锂二次电池。 这种非水电解质溶液不会引起非水电化学装置的内阻增加并且提高了装置的寿命特性。 含有非水电解质溶液的锂二次电池在高温下表现出显着改善的循环充放电特性,并且具有优异的充放电负荷特性。
    • 39. 发明授权
    • Vehicular charging facility guidance device, vehicular charging facility guidance method, and computer program
    • 车辆充电设备引导装置,车辆充电设备指导方法和计算机程序
    • US08855842B2
    • 2014-10-07
    • US13011562
    • 2011-01-21
    • Takashi Hayashi
    • Takashi Hayashi
    • B60L9/00B60L11/00G05D1/00G05D3/00G06F7/00G06F17/00G01C21/36
    • G01C21/3682
    • A vehicular charging facility guidance device is provided. The guidance device includes a route setting unit that sets a route from a departure point of a vehicle to a destination, a map display unit that displays a map on a display device, and a route display unit that displays the route set by the route setting unit to be overlapped with the map displayed on the display device. The guidance device also includes a frame display unit that displays a frame to be overlapped with the route on the display device and a frame movement unit that moves a reference position of the frame displayed by the frame display unit along the route. The guidance devise further includes a charging facility guidance unit that provides information on a charging facility located within an area delimited by the frame on the map.
    • 提供车辆充电设备引导装置。 引导装置包括设置从车辆出发地到目的地的路线的路线设定单元,在显示装置上显示地图的地图显示单元和显示路线设定路线的路线显示单元 单元与显示设备上显示的地图重叠。 引导装置还包括框架显示单元,其显示要与显示装置上的路线重叠的框架;以及框架移动单元,其沿着路线移动由框架显示单元显示的框架的基准位置。 指导设计还包括一个充电设施指导单元,其提供位于由地图上的框架界定的区域内的充电设施的信息。
    • 40. 发明授权
    • Magnetic reading and writing device
    • 磁读写装置
    • US08542454B2
    • 2013-09-24
    • US13271176
    • 2011-10-11
    • Takashi Hayashi
    • Takashi Hayashi
    • G11B5/02
    • G11B5/6029G11B5/012G11B5/607G11B20/10388G11B27/36G11B2005/001G11B2220/2516
    • In a magnetic reading/writing device, a controller derives at each radius of a recording medium a slope of a curve of track-averaged write performance with respect to an adjustment parameter, and determines a first set of fitting coefficients of a first equation approximating the derived slopes in terms of a first variable representing each radius. The controller acquires write performance dependence on a variable representing each of multiple circumferential positions of the medium by measuring track average write performance with respect to the circumferential positions, and determines a second set of fitting coefficients to approximate by a periodic function the acquired dependence in terms of the first variable. The controller corrects a condition value representing the adjustment parameter by subtracting from the condition value an adjustment value obtained from functions calculated with the first and second sets of fitting coefficients.
    • 在磁读/写装置中,控制器在记录介质的每个半径处导出相对于调整参数的磁道平均写入性能的曲线的斜率,并且确定接近于第一方程式的第一方程的拟合系数的第一集合 根据表示每个半径的第一个变量,导出斜率。 控制器通过相对于圆周位置测量轨道平均写入性能来获取对表示介质的多个圆周位置的变量的写入性能依赖性,并且确定第二组拟合系数以通过周期函数近似获得的依赖性 的第一个变量。 控制器通过从条件值中减去从由第一和第二组拟合系数计算的函数获得的调整值来校正表示调整参数的条件值。