-
公开(公告)号：US07903385B2
公开(公告)日：2011-03-08
申请号：US12517605
申请日：2007-12-04
IPC分类号： H02H1/00
CPC分类号： H01C7/12 , H01C1/14 , H01L23/60 , H01L2924/0002 , H01L2924/3011 , H01T4/08 , Y10T29/49124 , H01L2924/00
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）。
-
公开(公告)号：US20090116165A1
公开(公告)日：2009-05-07
申请号：US12066606
申请日：2006-09-06
申请人： Hideaki Tokunaga , Kenji Nozoe
发明人： Hideaki Tokunaga , Kenji Nozoe
IPC分类号： H05F1/00
CPC分类号： H01C7/1006 , H01C1/146 , H01C7/12
摘要： A static electricity countermeasure component comprising; a ceramic substrate; at least two extractor electrodes opposingly disposed and mutually separated on the ceramic substrate; an over-voltage protective material layer disposed to cover a portion of each extractor electrode and a gap between the extractor electrodes, containing a metal powder and a silicone-based resin; an intermediate layer disposed over the over-voltage protective material layer, containing an insulating powder and a silicone-based resin; and a protective resin layer disposed over the intermediate layer.
摘要翻译： 一种静电对策部件，包括： 陶瓷基板; 至少两个相对地设置并相互分离在陶瓷衬底上的提取器电极; 设置为覆盖每个提取器电极的一部分的过电压保护材料层和包含金属粉末和硅氧烷类树脂的提取器电极之间的间隙; 设置在所述过电压保护材料层上的中间层，其包含绝缘粉末和硅酮类树脂; 以及设置在中间层上的保护树脂层。
-
公开(公告)号：US07142832B2
公开(公告)日：2006-11-28
申请号：US10636108
申请日：2003-08-07
申请人： Tatsuya Inoue , Hideaki Tokunaga
发明人： Tatsuya Inoue , Hideaki Tokunaga
IPC分类号： H04B1/04
摘要： A high-frequency device includes an antenna terminal, a signal line connected to the antenna terminal, a high-frequency signal processing circuit connected to the signal line, a capacitance element having one end connected to the signal line and other end grounded, and an inductor having one end connected to the signal line and other end grounded. The high-frequency device can protect the high-frequency signal processing circuit from a high voltage noise, such as a static electricity, having a frequency close to a signal pass band.
摘要翻译： 高频装置包括天线端子，连接到天线端子的信号线，连接到信号线的高频信号处理电路，电容元件，其一端连接到信号线，另一端接地，以及 电感器的一端连接到信号线，另一端接地。 高频器件可以保护高频信号处理电路免受具有接近信号通带频率的高电压噪声，例如静电。
-
4.发明授权
公开(公告)号：US5911905A
公开(公告)日：1999-06-15
申请号：US20508
申请日：1998-02-09
申请人： Hideaki Tokunaga , Koji Nakata , Seiji Shinohara , Noriyuki Itofuji , Kouji Kurosaki , Nobuyuki Hashimoto
发明人： Hideaki Tokunaga , Koji Nakata , Seiji Shinohara , Noriyuki Itofuji , Kouji Kurosaki , Nobuyuki Hashimoto
CPC分类号： G11B5/70689 , C01G49/02 , C01G49/04 , C01G49/06 , G11B5/70694 , C01P2002/52 , C01P2004/03 , C01P2004/10 , C01P2004/51 , C01P2004/52 , C01P2004/54 , C01P2006/12 , C01P2006/42
摘要： In a process for producing hydrated iron oxide which comprises the steps of adding an aqueous alkali solution to an aqueous solution of a ferrous salt in an amount no more than a neutralizing equivalent amount with respect to said ferrous salt, oxidizing the resulting ferrous hydroxide containing suspension to produce the seed crystals of hydrated iron oxide and subsequently supplying an additional amount of alkali and oxidizing the hydrated iron oxide to grow, sulfurous acid or a sulfite is added to either the aqueous ferrous salt solution or the aqueous alkali solution or the suspension containing ferrous hydroxide before the oxidation of ferrous hydroxide starts. The resulting hydrated iron oxide may be used as a raw material to produce berthollide, maghemite or a cobalt-doped ferromagnetic iron oxide.
摘要翻译： 在一种生产水合氧化铁的方法中，包括以下步骤：向亚铁盐水溶液中加入碱金属盐水溶液，其含量相对于所述亚铁盐不超过中和当量，氧化所得含氢氧化亚铁悬浮液 产生水合氧化铁晶种，随后再加入碱和氧化水合氧化铁进行生长，将亚硫酸或亚硫酸盐加入到亚铁盐水溶液或碱水溶液或含铁的悬浮液中 氢氧化锂开始氧化氢氧化。 所得到的水合氧化铁可用作生产贝氏体，磁赤铁矿或钴掺杂铁磁性氧化铁的原料。
-
5.发明授权
公开(公告)号：US5885740A
公开(公告)日：1999-03-23
申请号：US938849
申请日：1997-09-26
申请人： Hideaki Tokunaga , Akira Nakamura , Tetsuyuki Wada
发明人： Hideaki Tokunaga , Akira Nakamura , Tetsuyuki Wada
CPC分类号： C01G49/08 , G03G9/0833 , G03G9/0835 , G03G9/0836 , G03G9/0837 , C01P2004/30 , C01P2004/41 , C01P2006/12 , C01P2006/42 , C01P2006/80
摘要： Magnetite particles that contain 0.1-5.0 wt % of P, 0.1-5.0 wt % of Al and optionally up to 5.0 wt % of Si on the basis of Fe, that have .sigma..sub.r /SSA ratio of no more than 0.9 (.sigma..sub.r, residual magnetic flux density; SSA, specific surface area) after the application of 1 kOe and that are hexahedral, octahedral or tetradecahedral in shape have a sufficiently low residual magnetic flux density that they are suitable for use as magnetic toners or resin-dispersed carriers in electrostatic copying.
摘要翻译： 磁铁矿颗粒含有0.1-5.0重量％的P，0.1-5.0重量％的Al和任选至多5.0重量％的基于Fe的Si，σ/ r / SSA比不大于0.9（σr， 剩余磁通密度; SSA，比表面积）在施加1kOe之后，其形状为六面体，八面体或十四面体具有足够低的剩余磁通密度，它们适合用作磁性调色剂或树脂分散载体 静电复印。
-
6.发明授权公开(公告)号：US09001485B2
公开(公告)日：2015-04-07
申请号：US13704430
申请日：2011-08-25
CPC分类号： H02H9/044 , H01C7/1006 , H01C17/06526
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。
-
7.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
CPC分类号： H02H9/044 , H01C7/1006 , H01C17/06526
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。
-
8.发明申请ELECTROSTATIC DISCHARGE PROTECTION COMPONENT AND METHOD FOR MANUFACTURING THE SAME 审中-公开静电放电保护组件及其制造方法公开(公告)号：US20110026186A1
公开(公告)日：2011-02-03
申请号：US12934747
申请日：2009-06-05
摘要： An electrostatic discharge protection component includes an element body, a pair of discharge electrodes, and a pair of terminal electrodes. The element body includes a closed cavity therein. The discharge electrodes are formed in the element body in such a manner as to be exposed to the cavity. The terminal electrodes are connected to the discharge electrodes, respectively, and provided on the element body. There is an oxide of at least one metal selected from zinc, niobium, aluminum, magnesium, calcium, sodium, and potassium attached to the surface of at least one of the discharge electrodes in the cavity.
摘要翻译： 静电放电保护元件包括元件体，一对放电电极和一对端子电极。 元件主体包括其中的封闭空腔。 放电电极以暴露于空腔的方式形成在元件体中。 端子电极分别连接到放电电极并设置在元件体上。 存在选自锌，铌，铝，镁，钙，钠和钾中的至少一种金属的氧化物，其附着到空腔中的至少一个放电电极的表面。
-
公开(公告)号：US06749891B2
公开(公告)日：2004-06-15
申请号：US10196939
申请日：2002-07-18
申请人： Kaori Shiraishi , Tatsuya Inoue , Riho Sasaki , Keiichi Noi , Hideaki Tokunaga
发明人： Kaori Shiraishi , Tatsuya Inoue , Riho Sasaki , Keiichi Noi , Hideaki Tokunaga
IPC分类号： B05D512
CPC分类号： H01C17/285 , H01C7/102 , H01C7/112 , H01C17/06546 , Y10T29/49082 , Y10T29/49085 , Y10T29/49098
摘要： A precipitate film having plating resistance may be formed on the surface of a varistor element during sintering process. Accordingly, the manufacturing process can be shortened, thereby improving the productivity. The manufacturing method comprises (a) a first process of forming the varistor element whose main component is zinc oxide; (b) a second process of sintering the varistor element and precipitating zinc compound having at least one of acid resistance and alkali resistance on the surface of the varistor. Preferably, the manufacturing method further comprises (c) a process of attaching an external electrode to the varistor element, and the external electrode attaching process is executed after finishing the varistor element sintering process.
摘要翻译： 可以在烧结过程中在可变电阻元件的表面上形成具有电镀电阻的沉淀膜。 因此，能够缩短制造工序，提高生产率。 制造方法包括：（a）形成其主要成分为氧化锌的变阻器元件的第一工序; （b）在压敏电阻表面上烧结变阻器元件和沉淀具有耐酸性和耐碱性中的至少一种的锌化合物的第二工序。 优选地，制造方法还包括（c）将外部电极附着到变阻器元件的处理，并且在完成非线性电阻元件烧结处理之后执行外部电极附着处理。
-
公开(公告)号：US08345404B2
公开(公告)日：2013-01-01
申请号：US12439745
申请日：2007-10-19
申请人： Kenji Nozoe , Takeshi Iseki , Takashi Morino , Hideaki Tokunaga
发明人： Kenji Nozoe , Takeshi Iseki , Takashi Morino , Hideaki Tokunaga
IPC分类号： H05F3/02
CPC分类号： H01C7/1006 , H01C1/146 , H01C17/006 , H01C17/02 , H01T4/12 , H01T21/00
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。
-
-
-
-
-
-
-
-
-
搜索结果
17 条记录 (耗时 0.013 秒)