Overvoltage protection component, and overvoltage protection material for overvoltage protection component
    1.
    发明授权
    Overvoltage protection component, and overvoltage protection material for overvoltage protection component 有权
    过压保护元件,过电压保护元件过压保护元件

    公开(公告)号:US09001485B2

    公开(公告)日:2015-04-07

    申请号:US13704430

    申请日:2011-08-25

    摘要: An overvoltage protector includes a first discharging electrode, a second discharging electrode, and an overvoltage protection part provided between the first and second discharging electrodes. The overvoltage protecting part has an insulating property under a normal operation condition, and has a conductive property if an overvoltage is applied between the first and second discharging electrodes. The overvoltage protecting part is made of a mixture of resin having an insulation property, an inorganic compound having an insulating property, and metallic boride compound powder. The metallic boride compound powder has a high melting point therefore it is hardly melted. Under high temperatures causing the powder to melt, the powder is oxidized and loses conductivity, thus providing a high reliability.

    摘要翻译: 过电压保护器包括第一放电电极,第二放电电极和设置在第一和第二放电电极之间的过电压保护部分。 过电压保护部在正常工作状态下具有绝缘性,如果在第一和第二放电电极之间施加过电压,则具有导电性。 过电压保护部由具有绝缘性的树脂的混合物,具有绝缘性的无机化合物和金属硼化物化合物粉末组成。 金属硼化合物粉末具有高熔点,因此几乎不熔化。 在高温下导致粉末熔化,粉末被氧化并失去导电性,从而提供高可靠性。

    OVERVOLTAGE PROTECTION COMPONENT, AND OVERVOLTAGE PROTECTION MATERIAL FOR OVERVOLTAGE PROTECTION COMPONENT
    3.
    发明申请
    OVERVOLTAGE PROTECTION COMPONENT, AND OVERVOLTAGE PROTECTION MATERIAL FOR OVERVOLTAGE PROTECTION COMPONENT 有权
    过电压保护元件和过电压保护元件的过电压保护材料

    公开(公告)号:US20130083440A1

    公开(公告)日:2013-04-04

    申请号:US13704430

    申请日:2011-08-25

    IPC分类号: H02H9/04

    摘要: An overvoltage protector includes a first discharging electrode, a second discharging electrode, and an overvoltage protection part provided between the first and second discharging electrodes. The overvoltage protecting part has an insulating property under a normal operation condition, and has a conductive property if an overvoltage is applied between the first and second discharging electrodes. The overvoltage protecting part is made of a mixture of resin having an insulation property, an inorganic compound having an insulating property, and metallic boride compound powder. The metallic boride compound powder has a high melting point therefore it is hardly melted. Under high temperatures causing the powder to melt, the powder is oxidized and loses conductivity, thus providing a high reliability.

    摘要翻译: 过电压保护器包括第一放电电极,第二放电电极和设置在第一和第二放电电极之间的过电压保护部分。 过电压保护部在正常工作状态下具有绝缘性,如果在第一和第二放电电极之间施加过电压,则具有导电性。 过电压保护部由具有绝缘性的树脂的混合物,具有绝缘性的无机化合物和金属硼化物化合物粉末组成。 金属硼化合物粉末具有高熔点,因此几乎不熔化。 在高温下导致粉末熔化,粉末被氧化并失去导电性,从而提供高可靠性。

    Resistor and method of manufacturing the same
    4.
    发明授权
    Resistor and method of manufacturing the same 失效
    电阻及其制造方法

    公开(公告)号:US07049928B2

    公开(公告)日:2006-05-23

    申请号:US09871309

    申请日:2001-05-30

    IPC分类号: H01C10/00

    摘要: The resistor of the present invention comprises a substrate, a pair of electrodes, and a resistor element comprising rectangular sections connected to the pair of electrodes and a S-shaped section disposed between the rectangular sections and is free of trimming portion. At least one of the rectangular sections is trimmed to adjust the resistance. According to the construction of the present invention, a compact resistor of superior surge property can be obtained.

    摘要翻译: 本发明的电阻器包括衬底,一对电极和包括连接到该对电极的矩形部分的电阻器元件和设置在矩形部分之间并且没有修剪部分的S形部分。 至少一个矩形部分被修整以调整电阻。 根据本发明的结构,可以获得具有优异浪涌特性的紧凑型电阻器。

    Anti-static part and its manufacturing method
    6.
    发明授权
    Anti-static part and its manufacturing method 有权
    防静电部件及其制造方法

    公开(公告)号:US08345404B2

    公开(公告)日:2013-01-01

    申请号:US12439745

    申请日:2007-10-19

    IPC分类号: H05F3/02

    摘要: A conductive layer mainly made of gold is formed on an upper surface of an insulating substrate. Plural electrodes facing each other via a gap is formed by forming the gap in the conductive layer. An overvoltage protective layer covering the gap and a portion of each of the plurality of electrodes is formed. This method can provide the gap with a narrow width precisely, and thereby, provide an electrostatic (ESD) protector with a low peak voltage, stable characteristics of suppressing electrostatic discharge, and a high resistance to sulfidation.

    摘要翻译: 主要由金制成的导电层形成在绝缘基板的上表面上。 通过在导电层中形成间隙来形成通过间隙彼此面对的多个电极。 形成覆盖该间隙的多电极保护层和多个电极中的每一个的一部分。 该方法可以精确地提供窄宽度的间隙,从而提供具有低峰值电压的静电(ESD)保护器,抑制静电放电的稳定特性和高耐硫化性。

    STATIC ELECTRICITY CONTROL PART AND PROCESS FOR MANUFACTURING THE SAME
    7.
    发明申请
    STATIC ELECTRICITY CONTROL PART AND PROCESS FOR MANUFACTURING THE SAME 有权
    静态电力控制部件及其制造方法

    公开(公告)号:US20100067163A1

    公开(公告)日:2010-03-18

    申请号:US12517605

    申请日:2007-12-04

    IPC分类号: H05F3/00 H05K3/00

    摘要: The static-electricity control part of the present invention contains multiple pairs of backside electrodes (13) provided on both end portions (11b) of a long-edge-side at the backside of insulating substrate (11); multiple pairs of top electrodes (18) provided on both end portions (11c) of a long-edge-side at the top face of insulating substrate (11); top ground electrode (17) provided on the top face of insulating substrate (11) from its short-edge-side one end portion (11a) to other end portion (11b); overvoltage protection material layer (22) for filling gap (19) formed between any one of the multiple pair pairs of top electrodes (18) and top ground electrode (17); and backside wiring (14) provided on the backside of insulating substrate (11) so as to connect between the multiple pairs of backside electrodes (13).

    摘要翻译: 本发明的静电控制部包含设置在绝缘基板(11)的背面的长边侧的两端部(11b)上的多对背面电极(13)。 设置在绝缘基板(11)顶面的长边缘的两端部(11c)上的多对顶部电极(18)。 顶部接地电极(17),其设置在绝缘基板(11)的顶面上,从其短边侧一端部(11a)到另一端部(11b); 用于填充间隙(19)的过电压保护材料层(22),形成在多对成对的上电极(18)和顶部接地电极(17)中的任何一对之间。 以及设置在绝缘基板(11)的背面上以便在多对背面电极(13)之间连接的背面布线(14)。

    Chip Resistor, and Its Manufacturing Method
    8.
    发明申请
    Chip Resistor, and Its Manufacturing Method 失效
    芯片电阻及其制造方法

    公开(公告)号:US20080290460A1

    公开(公告)日:2008-11-27

    申请号:US11658511

    申请日:2005-07-22

    IPC分类号: H01L29/00 H01L21/02

    摘要: A chip resistor includes: a pair of upper surface electrodes formed at opposing side portions of a rectangular substrate as opposed to each other with respect to a center line of the rectangular substrate extending in a direction connecting the side portions; a resistive element formed on the rectangular substrate to be electrically connected with the upper surface electrode pair; and a pair of end surface electrodes formed on end surfaces of the opposing side portions of the rectangular substrate and electrically connected with the upper surface electrode pair. The chip resistor further includes dummy electrodes formed individually at the opposing side portions of the rectangular substrate at positions corresponding to the upper surface electrode pair in the direction connecting the side portions.

    摘要翻译: 芯片电阻器包括:一对上表面电极,其形成在矩形基板的相对侧部处,相对于沿着连接侧部的方向延伸的矩形基板的中心线彼此相对; 形成在与上表面电极对电连接的矩形基板上的电阻元件; 以及形成在矩形基板的相对侧部的端面上并与上表面电极对电连接的一对端面电极。 芯片电阻器还包括在与侧面部分连接的方向上对应于上表面电极对的位置处,在矩形基板的相对侧部分分别形成的虚拟电极。