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    • 5. 发明申请
    • Battery Controller and Voltage Abnormality Detection Method
    • 电池控制器和电压异常检测方法
    • US20120062238A1
    • 2012-03-15
    • US13213186
    • 2011-08-19
    • Tatsuhiko KawasakiKenji HaraToshiyuki NantoHirofumi Takahashi
    • Tatsuhiko KawasakiKenji HaraToshiyuki NantoHirofumi Takahashi
    • G01N27/416
    • G01R19/16542G01R31/396G01R35/00
    • A battery controller for controlling an assembled battery configured by connecting battery groups each including battery cells, includes: voltage measuring units that are provided respectively for the battery groups each to measure a voltage of each of the battery cells included in a corresponding battery group; a minimum value detecting unit that detects a minimum value of the battery cells for each of the battery groups based upon the measured voltage of each of the battery cells; a reference value setting unit that sets a reference value used to determine an abnormal voltage drop for each of the battery groups based upon the measured voltage of each of the battery cells; and an abnormality determining unit that makes a determination that an abnormal voltage drop is present, if a difference between the reference value and the minimum value exceeds a predetermined value, for each of the battery groups.
    • 一种电池控制器,用于控制通过连接包括电池单元的电池组而构成的组合电池,包括:电压测量单元,其分别设置用于各电池组,用于测量包括在相应的电池组中的每个电池单元的电压; 最小值检测单元,其基于每个电池单元的测量电压来检测每个电池组的电池单元的最小值; 基准值设定部,基于各电池单元的测定电压,设定用于确定各个电池组的异常电压降的基准值; 以及异常判定单元,对于每个电池组,如果基准值和最小值之间的差超过预定值,则确定存在异常电压降的确定。
    • 7. 发明申请
    • Plasma display panel
    • 等离子显示面板
    • US20070262717A1
    • 2007-11-15
    • US11714915
    • 2007-03-07
    • Masashi OhtaTatsuhiko KawasakiTakashi Sasaki
    • Masashi OhtaTatsuhiko KawasakiTakashi Sasaki
    • H01J17/49
    • H01J11/36H01J11/12H01J11/38H01J2211/366
    • A plasma display panel includes: a front substrate having a sustain electrode and a scan electrode for causing surface discharge, and a first dielectric layer which covers the sustain electrode and the scan electrode; a rear substrate having an address electrode extending across the sustain electrode and the scan electrode, and a second dielectric layer which covers the address electrode; a partition wall disposed in a discharge space defined between the front substrate and the rear substrate combined together and partitioning the discharge space; and a fluorescent layer covering a side surface of the partition wall and the second dielectric layer; wherein the second dielectric layer has a light absorbing function, and the partition wall has a light transmitting function. The plasma display panel ensures higher brightness and higher contrast.
    • 等离子体显示面板包括:具有维持电极和用于进行表面放电的扫描电极的前基板和覆盖维持电极和扫描电极的第一电介质层; 具有延伸穿过所述维持电极和所述扫描电极的寻址电极的后部衬底以及覆盖所述寻址电极的第二电介质层; 配置在前面基板和后方基板之间的放电空间中的分隔壁组合在一起并分隔放电空间; 以及覆盖所述分隔壁和所述第二介电层的侧面的荧光层; 其中所述第二电介质层具有光吸收功能,并且所述隔壁具有透光功能。 等离子显示面板确保更高的亮度和更高的对比度。