Electric double layer capacitor and battery

    公开(公告)号:US06636417B2

    公开(公告)日:2003-10-21

    申请号:US09862698

    申请日:2001-05-23

    IPC分类号: H01G900

    摘要: An electric double layer capacitor, including at least one basic cell, an electrode plate, and an outer package which covers the basic cell and the electrode plate in a decompression state. The basic cell may be laminated in its thickness direction to form a layered cell and includes a separator, a pair of polarized electrodes disposed so as to sandwich the separator, a pair of collectors disposed so as to sandwich the polarized electrodes, and a gasket disposed between the pair of collectors so as to surround the pair of polarized electrodes. The electrode plate body is attached to each of the collectors located at the outermost side in a laminated direction of the layered cell. A sealing material having a higher gas barrier property than the collectors is disposed so as to seal an interface between the collectors and the electrode plate in the outer package.

    Electric double layer capacitor and battery
    3.
    发明授权
    Electric double layer capacitor and battery 失效
    电双层电容器和电池

    公开(公告)号:US06870725B2

    公开(公告)日:2005-03-22

    申请号:US10612928

    申请日:2003-07-07

    摘要: An electric double layer capacitor, including at least one basic cell, an electrode plate, and an outer package which covers the basic cell and the electrode plate in a decompression state. The basic cell may be laminated in its thickness direction to form a layered cell and includes a separator, a pair of polarized electrodes disposed so as to sandwich the separator, a pair of collectors disposed so as to sandwich the polarized electrodes, and a gasket disposed between the pair of collectors so as to surround the pair of polarized electrodes. The electrode plate body is attached to each of the collectors located at the outermost side in a laminated direction of the layered cell. A sealing material having a higher gas barrier property than the collectors is disposed so as to seal an interface between the collectors and the electrode plate in the outer package.

    摘要翻译: 一种双电层电容器,包括至少一个基本电池,电极板和外包装,其在减压状态下覆盖碱性电池和电极板。 碱性电池可以在其厚度方向上层叠以形成层状电池,并且包括隔板,设置成夹着隔板的一对极化电极,设置为夹着极化电极的一对集电体,以及设置有垫圈的垫圈 在一对集电体之间围绕该对极化电极。 电极板体沿层叠电池的层叠方向安装在位于最外侧的各集电体。 设置具有比集电体高的阻气性的密封材料,以密封外包装中集电体和电极板之间的界面。

    Layered-modeling method for manufacturing three-dimensional object
    5.
    发明授权
    Layered-modeling method for manufacturing three-dimensional object 有权
    用于制造三维物体的分层建模方法

    公开(公告)号:US09005513B2

    公开(公告)日:2015-04-14

    申请号:US13319622

    申请日:2010-05-14

    IPC分类号: B29C35/08 B29C67/00 B22F3/105

    摘要: An object of the present invention is to easily eliminate fumes inside a chamber, so as to improve a positional accuracy of irradiation with a light beam and a machining accuracy in a method for manufacturing a three-dimensional shaped object. A stacked-layers forming device 1 includes a powder layer forming unit 3, a light beam irradiating unit 4, a base 22 which is fixed and on which a powder layer 32 is formed, a lifting/lowering frame 34 which surrounds the circumference of the base 22 and is freely capable of being lifted and lowered, a cover frame 36 which has a window 36a allowing transmission of light beam in its top surface, and whose bottom surface is opened, and which is disposed on the lifting/lowering frame 34 to form a chamber C, and a gas tank 71 for supplying an ambient gas. The lifting/lowering frame 34 is lowered to reduce the volume of the chamber C, so as to discharge fumes generated inside the cover frame 36, which performs replacement with the ambient gas. Since the volume of the chamber C is reduced, it is possible to easily eliminate the fumes, which makes it possible to improve the positional accuracy of irradiation with the light beam L, and the machining accuracy.

    摘要翻译: 本发明的目的是容易地消除室内的烟雾,从而提高三维成形体的制造方法中的光束照射的位置精度和加工精度。 堆叠层形成装置1包括粉末层形成单元3,光束照射单元4,固定有基底22并且形成有粉末层32的升降框架34,其围绕 基座22并且能够自由地升降;盖框架36,其具有允许光束在其顶表面中传播并且其底表面打开的窗口36a,并且设置在升降框架34上 形成室C和用于供应环境气体的气罐71。 升降架34被降低以减小腔室C的体积,从而排出在与外界气体进行更换的盖框架36内产生的烟雾。 由于室C的体积减小,因此可以容易地消除烟雾,从而可以提高光束L的照射位置精度和加工精度。

    Charge/discharge control circuit and battery assembly
    7.
    发明授权
    Charge/discharge control circuit and battery assembly 有权
    充放电控制电路和电池组件

    公开(公告)号:US08896268B2

    公开(公告)日:2014-11-25

    申请号:US13404478

    申请日:2012-02-24

    IPC分类号: H02J7/00 H02H3/08 H02H7/18

    摘要: There is provided a charge/discharge control circuit and a battery assembly including an accurate overcurrent protecting circuit with low consumption current characteristics. The charge/discharge control circuit comprises a current protecting circuit including: a reference voltage circuit having a reference transistor for detecting overcurrent flowing through a control transistor to turn it on, and a constant current circuit; and a comparison circuit for comparing voltage on the reference voltage circuit with voltage generated by overcurrent flowing through the control transistor, wherein when no overcurrent flows, the electric current flowing through the reference voltage circuit is interrupted to reduce power consumption.

    摘要翻译: 提供了一种充电/放电控制电路和包括具有低消耗电流特性的精确过电流保护电路的电池组件。 充放电控制电路包括电流保护电路,该电流保护电路包括:参考电压电路,具有用于检测流过控制晶体管的过电流以使其导通的参考晶体管和恒流电路; 以及用于将参考电压电路上的电压与通过控制晶体管流过的过电流产生的电压进行比较的比较电路,其中当没有过电流流动时,流过参考电压电路的电流被中断以降低功耗。

    Trimming circuit and semiconductor device
    8.
    发明授权
    Trimming circuit and semiconductor device 有权
    微调电路和半导体器件

    公开(公告)号:US08710902B2

    公开(公告)日:2014-04-29

    申请号:US13474906

    申请日:2012-05-18

    IPC分类号: H01H37/76

    摘要: Provided are a trimming circuit which does not need a dedicated terminal to which a current for cutting a fuse is input, and also a semiconductor device including the trimming circuit. The trimming circuit includes: an input terminal connected to a pad which is an external terminal of an internal circuit; a fuse provided between a power supply terminal and an output terminal; and a diode provided between the input terminal and the output terminal. The trimming circuit performs trimming by applying, to the pad, such a voltage that the diode is biased in the forward direction.

    摘要翻译: 提供了不需要输入用于切断熔丝的电流的专用端子的修整电路,以及包括修整电路的半导体器件。 修整电路包括:连接到作为内部电路的外部端子的焊盘的输入端子; 设置在电源端子和输出端子之间的保险丝; 以及设置在输入端子和输出端子之间的二极管。 微调电路通过向衬垫施加二极管向正方向偏压的电压来进行修整。

    Method of and apparatus for making a three-dimensional object
    9.
    发明授权
    Method of and apparatus for making a three-dimensional object 有权
    制造三维物体的方法和装置

    公开(公告)号:US08562897B2

    公开(公告)日:2013-10-22

    申请号:US13274847

    申请日:2011-10-17

    IPC分类号: B29C35/08

    摘要: An apparatus for making a three-dimensional object includes a table, a powdery layer-former that forms a powdery layer on the table, and an optical beam-irradiator that irradiates an optical beam on a predetermined region of the powdery layer to sinter the predetermined region of the powdery layer. A chamber for accommodating the table and the powdery layer-former and a lid for opening and closing an opening defined in the chamber at a location immediately above an optical beam-irradiating range are provided. The three-dimensional object is taken out from the chamber through the opening upon completion of the sintering, and the optical beam-irradiator is disposed at a position deviated from immediately above the optical beam-irradiating range to obliquely irradiate the optical beam on the powdery layer.

    摘要翻译: 一种用于制造三维物体的装置包括:桌子,在桌子上形成粉末层的粉末层形成剂;以及光束照射器,其将光束照射在粉末层的预定区域上以烧结预定的 粉末层的区域。 提供了一种用于容纳桌子和粉末成层剂的室,以及用于在紧邻光束照射范围的位置处开启和关闭限定在室中的开口的盖。 在完成烧结之后,三维物体通过开口从室中取出,并且光束照射器设置在偏离光束照射范围之上的位置,以将光束倾斜地照射在粉末状 层。