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1. 发明授权

US06977518B2 Electrical leak detecting apparatus 失效
标题翻译：电气泄漏检测装置
公开(公告)号：US06977518B2
公开(公告)日：2005-12-20
申请号：US10694880
申请日：2003-10-29
申请人： Hirotada Higashihama , Hisashi Usui , Koji Soshin , Toshiaki Saito , Yoji Minami
发明人： Hirotada Higashihama , Hisashi Usui , Koji Soshin , Toshiaki Saito , Yoji Minami
IPC分类号： G01R31/02 , G01R31/40 , G01R31/36
CPC分类号： G01R31/40 , G01R31/025
摘要： An electrical leak detecting apparatus for detecting electrical leak of a power supply device includes two voltage division elements which have an identical impedance value and are connected to each other in series between input terminals or output terminals of a DC/AC conversion circuit of the power supply device, a detection element which has one end connected to a junction of the voltage division elements, a capacitor which is inserted between the other end of the detection element and ground and a decision member which receives a voltage drop across the detection element as a detection signal and processes the detection signal so as to judge occurrence of the electrical leak.
摘要翻译：一种用于检测供电装置的漏电的漏电检测装置，包括两个分压元件，它们具有相同的阻抗值，并且在电源的DC / AC转换电路的输入端子或输出端子之间串联连接器件，其一端连接到分压元件的结的检测元件，插入在检测元件的另一端与接地之间的电容器和接收检测元件上的电压降作为检测的判定元件信号并处理检测信号，以判断漏电的发生。

2. 发明授权

US09142949B2 PTC device 有权
标题翻译： PTC设备
公开(公告)号：US09142949B2
公开(公告)日：2015-09-22
申请号：US14235608
申请日：2012-07-27
申请人： Hisashi Usui
发明人： Hisashi Usui
IPC分类号： H01C7/10 , H02H3/08 , H01C7/02
CPC分类号： H02H3/085 , H01C7/021
摘要： The present invention provides a PTC device having a laminate which includes a PTC component having a laminar PTC element defined by main surfaces which are facing each other, laminar electrodes extending on the main surfaces, and a first insulation layer, the PTC component, and a second insulation layer laminated in this listed order. The laminate has a first end and a second end, and a first side electrode and a second side electrode are disposed on the first end and the second end, respectively; one of laminar electrodes of the PTC component extends while being separated from the first side electrode and the second side electrode; the other is separated from the first end, and extends to the second end and is electrically connected to the second side electrode. At least the first side electrode extends at the first end along an entirety of a thickness direction of the laminate and further extends on a first edge portion of one of the insulation layers; and the first edge portion has a through-hole which reaches the one laminar electrode. The through-hole has an electrically conductive element which electrically connects the one laminar electrode and the first side.
摘要翻译：本发明提供一种PTC器件，其具有层压体，该层压体包括具有由主表面彼此相对的层状PTC元件的PTC部件，在主表面上延伸的层叠电极，以及第一绝缘层，PTC部件，以及第二绝缘层按照上述顺序层压。层压体具有第一端和第二端，并且第一侧电极和第二侧电极分别设置在第一端和第二端上; PTC部件的层叠电极之一与第一侧面电极和第二侧面电极分离而延伸; 另一个与第一端分离，并延伸到第二端并电连接到第二侧电极。至少所述第一侧电极沿着所述层压体的厚度方向的整体在所述第一端处延伸，并且进一步在所述绝缘层之一的第一边缘部分上延伸; 并且第一边缘部分具有到达一个层流电极的通孔。通孔具有将一个层状电极和第一侧电连接的导电元件。

3. 发明申请

US20150029630A1 PTC Device 有权
标题翻译： PTC设备
公开(公告)号：US20150029630A1
公开(公告)日：2015-01-29
申请号：US14235608
申请日：2012-07-27
申请人： Hisashi Usui
发明人： Hisashi Usui
IPC分类号： H02H3/08
CPC分类号： H02H3/085 , H01C7/021
摘要： The present invention provides a PTC device having a laminate which includes a PTC component having a laminar PTC element defined by main surfaces which are facing each other, laminar electrodes extending on the main surfaces, and a first insulation layer, the PTC component, and a second insulation layer laminated in this listed order. The laminate has a first end and a second end, and a first side electrode and a second side electrode are disposed on the first end and the second end, respectively; one of laminar electrodes of the PTC component extends while being separated from the first side electrode and the second side electrode; the other is separated from the first end, and extends to the second end and is electrically connected to the second side electrode. At least the first side electrode extends at the first end along an entirety of a thickness direction of the laminate and further extends on a first edge portion of one of the insulation layers; and the first edge portion has a through-hole which reaches the one laminar electrode. The through-hole has an electrically conductive element which electrically connects the one laminar electrode and the first side
摘要翻译：本发明提供一种PTC器件，其具有层压体，该层压体包括具有由主表面彼此相对的层状PTC元件的PTC部件，在主表面上延伸的层叠电极，以及第一绝缘层，PTC部件，以及第二绝缘层按照上述顺序层压。层压体具有第一端和第二端，并且第一侧电极和第二侧电极分别设置在第一端和第二端上; PTC部件的层叠电极之一与第一侧面电极和第二侧面电极分离而延伸; 另一个与第一端分离，并延伸到第二端并电连接到第二侧电极。至少所述第一侧电极沿着所述层压体的厚度方向的整体在所述第一端处延伸，并且进一步在所述绝缘层之一的第一边缘部分上延伸; 并且第一边缘部分具有到达一个层流电极的通孔。通孔具有将一个层状电极和第一侧电连接的导电元件

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