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    • 1. 发明授权
    • Battery charger with internal battery
    • 电池充电器带内部电池
    • US07764043B2
    • 2010-07-27
    • US11889156
    • 2007-08-09
    • Shoichi ToyaKoichi Fukukawa
    • Shoichi ToyaKoichi Fukukawa
    • H01M10/46
    • H02J7/0054H02J7/0013H02J7/0042H02J7/35
    • A battery charger includes a first charging circuit controlling input power to charge an external battery detachably mounted to the charger; an internal secondary battery charged by the input power; a charge/discharge control circuit for charging the internal battery by the input power and controlling a charge of the internal battery; and a control circuit for controlling an operative state of the first charging circuit and the charge/discharge control circuit. The charger serves to charge the detachably mounted external battery both by the input power and by the power from the internal battery. The charger is so structured that when the input power is not in an inputted state, the control circuit supplies the electric power from the internal battery to the charge/discharge control circuit where an operative state of the internal battery is controlled, thus discharging the internal battery to charge the external battery.
    • 电池充电器包括:第一充电电路,其控制输入电力以对可拆卸地安装到充电器的外部电池充电; 由输入电源充电的内部二次电池; 充电/放电控制电路,用于通过输入电力对内部电池充电并控制内部电池的充电; 以及用于控制第一充电电路和充放电控制电路的操作状态的控制电路。 充电器通过输入电源和来自内部电池的电源为可拆卸安装的外部电池充电。 充电器的结构使得当输入电源不在输入状态时,控制电路将内部电池的电力供给到控制内部电池的工作状态的充放电控制电路,从而将内部 电池为外部电池充电。
    • 3. 发明申请
    • Battery charger
    • 充电器
    • US20080036417A1
    • 2008-02-14
    • US11889156
    • 2007-08-09
    • Shoichi ToyaKoichi Fukukawa
    • Shoichi ToyaKoichi Fukukawa
    • H02J7/00H01L31/042H02J7/02
    • H02J7/0054H02J7/0013H02J7/0042H02J7/35
    • The battery charger includes a first charging circuit controlling input power to charge an external battery detachably mounted to the charger; an internal secondary battery charged by the input power; a charge/discharge control circuit charging the internal battery by the input power and controlling a charge of the internal battery; and a control circuit controlling an operative state of the first charging circuit and the charge/discharge control circuit. The charger serves to charge the detachably mounted external battery both by the input power and by the internal battery. The charger is so structured that when the input power is not in a inputted state, the control circuit supplies the electric power from the internal battery to the charge/discharge control circuit into an operative state, where an operative state of the internal battery is controlled, thus discharging the internal battery to charge the external battery by the discharged electric power.
    • 电池充电器包括:第一充电电路,其控制输入电力以对可拆卸地安装到充电器的外部电池充电; 由输入电源充电的内部二次电池; 充电/放电控制电路通过输入电源对内部电池充电并控制内部电池的充电; 以及控制电路,控制第一充电电路和充放电控制电路的工作状态。 充电器用于通过输入电力和内部电池为可拆卸安装的外部电池充电。 充电器的结构使得当输入电源不处于输入状态时,控制电路将来自内部电池的电力提供给充放电控制电路,使得内部电池的工作状态被控制 ,从而使内部电池放电,由放电电力对外部电池充电。
    • 4. 发明授权
    • Solar charger
    • 太阳能充电器
    • US07679312B2
    • 2010-03-16
    • US11907693
    • 2007-10-16
    • Shoichi ToyaKoichi Fukukawa
    • Shoichi ToyaKoichi Fukukawa
    • H01M10/44H02J7/00
    • H01M10/465F24S2020/186H01M6/42H02J7/355H02S40/38
    • The solar charger is provided with a case 1 that can hold a rechargeable battery 5 in a removable fashion, and a solar cell 4 to supply charging power to the rechargeable battery 5 loaded in the case 1. The case 1 is formed in a shape having a bottom surface 2 and at least two tapered surfaces 3 with different slope angles α with respect to the bottom surface 2, and the solar cell is disposed on the bottom surface 2. The angle of inclination θ of the solar cell 4 provided on the bottom surface 2 of the solar charger is changed by disposing a tapered surface 3 having a different slope angle α on a flat surface.
    • 太阳能充电器设置有能够以可移动方式保持可再充电电池5的壳体1和向装载在壳体1中的可再充电电池5提供充电电力的太阳能电池4。壳体1形成为具有 底面2和相对于底面2具有不同倾斜角度α的至少两个锥形表面3,并且太阳能电池设置在底面2上。倾斜角度和角度; 通过在平坦表面上设置具有不同倾斜角α的锥形表面3来改变设置在太阳能充电器的底面2上的太阳能电池4。
    • 5. 发明申请
    • Solar charger
    • 太阳能充电器
    • US20080297106A1
    • 2008-12-04
    • US11907693
    • 2007-10-16
    • Shoichi ToyaKoichi Fukukawa
    • Shoichi ToyaKoichi Fukukawa
    • H01M10/44H02J7/00
    • H01M10/465F24S2020/186H01M6/42H02J7/355H02S40/38
    • The solar charger is provided with a case 1 that can hold a rechargeable battery 5 in a removable fashion, and a solar cell 4 to supply charging power to the rechargeable battery 5 loaded in the case 1. The case 1 is formed in a shape having a bottom surface 2 and at least two tapered surfaces 3 with different slope angles α with respect to the bottom surface 2, and the solar cell is disposed on the bottom surface 2. The angle of inclination θ of the solar cell 4 provided on the bottom surface 2 of the solar charger is changed by disposing a tapered surface 3 having a different slope angle α on a flat surface.
    • 太阳能充电器设置有能够以可移动方式保持可再充电电池5的壳体1和向装载在壳体1中的可再充电电池5提供充电电力的太阳能电池4。壳体1形成为具有 底面2和相对于底面2具有不同倾斜角α的至少两个锥形表面3,并且太阳能电池设置在底面2上。设置在底部表面上的太阳能电池4的倾斜角度θ 太阳能充电器的表面2通过在平坦表面上设置具有不同倾斜角α的锥形表面3来改变。
    • 6. 发明授权
    • Battery charger with USB connector and cable storage recess
    • 带USB连接器和电缆存储凹槽的电池充电器
    • US07746029B2
    • 2010-06-29
    • US11896340
    • 2007-08-31
    • Shoichi Toya
    • Shoichi Toya
    • H02J7/00H01R13/58
    • H02J7/0042
    • A battery charger has a housing with a battery containing portion in which a rechargeable battery is detachably contained, a connector attached to the end of a power cord led out from the housing, and a charging source that is installed in the housing and charges the rechargeable battery contained in the battery containing portion with power supplied through the connector, and the housing is provided in its outer circumferential wall with a gutter-like cord recess in which the power cord is stored along the outer circumferential wall, and also with a connector holder that detachably holds the connector.
    • 电池充电器具有壳体,其具有电池容纳部分,可再充电电池被可拆卸地容纳在其中,连接到从壳体引出的电源线的端部的连接器以及安装在壳体中的充电源并对可充电电池充电 电池容纳部分具有通过连接器提供的电力的电池容纳部分,并且壳体在其外周壁上设置有沟槽状的电缆凹槽,电源线沿着外周壁存储,并且还具有连接器支架 可拆卸地保持连接器。
    • 7. 发明申请
    • Battery charger cradle
    • 电池充电器支架
    • US20090153098A1
    • 2009-06-18
    • US12314743
    • 2008-12-16
    • Shoichi ToyaYasunari MizoguchiEiji SatsumaKyozo Terao
    • Shoichi ToyaYasunari MizoguchiEiji SatsumaKyozo Terao
    • H02J7/00
    • H02J7/0045H02J7/025H02J7/027H02J7/045H02J17/00H02J50/12H02J50/60H02J50/80H02J50/90
    • In a battery charger cradle, a battery incorporated in a battery built-in device is charged by electric power induced to an induction coil. The cradle includes a primary coil inducing electromotive force to the induction coil, a casing having a top plate atop of which the battery built-in device is placed, a movement mechanism moving the primary coil along an inner surface of the top plate, and a position detection controller detecting a position of the battery built-in device placed on the top plate and controlling the movement mechanism to bring the primary coil closer to the induction coil in the battery built-in device. When the battery built-in device is placed on the top plate, the position detection controller detects the position of the battery built-in device, and the movement mechanism moves the primary coil to be brought closer to the induction coil in the battery built-in device.
    • 在电池充电器支架中,内置在电池内置装置中的电池通过感应线圈感应的电力来充电。 支架包括感应电感线圈的初级线圈,具有放置电池内置装置的顶板的壳体,沿着顶板的内表面移动初级线圈的移动机构,以及 位置检测控制器检测放置在顶板上的电池内置装置的位置,并控制移动机构使初级线圈靠近电池内置装置中的感应线圈。 当电池内置装置放置在顶板上时,位置检测控制器检测电池内置装置的位置,并且移动机构移动初级线圈使其更靠近电池内置装置中的感应线圈, 在设备中。
    • 10. 发明授权
    • Method of controlling charging and discharging
    • 控制充放电的方法
    • US06304061B1
    • 2001-10-16
    • US09447960
    • 1999-11-29
    • Shoichi Toya
    • Shoichi Toya
    • H02J700
    • H01M10/441H02J7/0026
    • The method computes a capacity of a battery array formed from a plurality of rechargeable batteries connected in series while controlling battery array charging and discharging. An upper capacity limit lower than a battery array full charge capacity, a lower capacity limit greater than a complete discharge capacity, and a specified capacity within a range between the upper and lower capacity limits are established. Battery array charging and discharging is permitted when computed capacity is within the range between upper and lower capacity limits. When computed capacity reaches the upper capacity limit, charging is prohibited until battery array capacity drops to the specified capacity, and when computed capacity reaches the lower capacity limit, discharging is prohibited until battery array capacity rises to the specified capacity.
    • 该方法计算由串联连接的多个可再充电电池形成的电池阵列的容量,同时控制电池阵列充电和放电。 建立了比电池阵列满充电容量低的容量限制,大于完全放电容量的容量限制较低,以及上限和下限容量范围内的规定容量。 当计算容量在上限和下限容量范围内时,允许电池阵列充电和放电。 当计算容量达到上限容量时,禁止充电至电池组容量下降到规定容量为止,当计算容量达到较低容量限制时,禁止放电至电池组容量上升至规定容量。