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公开(公告)号：US20080190652A1
公开(公告)日：2008-08-14
申请号：US12068609
申请日：2008-02-08
IPC分类号： H05K1/00
CPC分类号： H05K3/244 , H05K1/056 , H05K3/243 , H05K3/4092 , H05K2201/0394 , H05K2203/1105 , Y10T29/49162
摘要： A wired circuit board includes: a first insulating layer; a conductive pattern formed on the first insulating layer and having a terminal portion; and a second insulating layer formed on the first insulating layer to cover the conductive pattern. A surface of the terminal portion is formed to be exposed from the first insulating layer and the second insulating layer. A tin alloy layer is formed at least on a top surface and both side surfaces of the terminal portion.
摘要翻译： 布线电路板包括：第一绝缘层; 形成在所述第一绝缘层上并具有端子部分的导电图案; 以及形成在所述第一绝缘层上以覆盖所述导电图案的第二绝缘层。 端子部分的表面形成为从第一绝缘层和第二绝缘层露出。 至少在端子部分的顶表面和两个侧表面上形成锡合金层。
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公开(公告)号：US20090025968A1
公开(公告)日：2009-01-29
申请号：US12219479
申请日：2008-07-23
申请人： Yasunari Ooyabu , Visit Thaveeprungsriporn , Hayato Abe , Kazuya Nakamura , Katsutoshi Kamei , Toshiki Naito
发明人： Yasunari Ooyabu , Visit Thaveeprungsriporn , Hayato Abe , Kazuya Nakamura , Katsutoshi Kamei , Toshiki Naito
IPC分类号： H05K1/09
CPC分类号： H05K3/244 , H05K3/28 , H05K2203/1105 , Y10T29/49117
摘要： A wired circuit board includes an insulating layer, a conductive pattern made of copper formed on the insulating layer and a covering layer made of an alloy of copper and tin to cover the conductive pattern. An existing ratio of tin in the covering layer increases in accordance with a distance from an inner surface adjacent to the conductive pattern toward an outer surface being not adjacent to the conductive pattern. An atomic ratio of copper to tin in the outer surface of the covering layer is more than 3.
摘要翻译： 布线电路板包括绝缘层，由绝缘层形成的由铜制成的导电图案和由铜和锡的合金制成的覆盖层以覆盖导电图案。 根据与导电图案相邻的内表面与不与导电图案相邻的外表面的距离，覆盖层中锡的存在比例增加。 覆盖层外表面铜与锡的原子比大于3。
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公开(公告)号：US20090020324A1
公开(公告)日：2009-01-22
申请号：US12219208
申请日：2008-07-17
IPC分类号： H05K1/09
CPC分类号： H05K1/056 , G11B5/486 , H05K1/0237 , H05K1/028 , H05K3/244 , H05K3/28 , H05K2201/0338 , H05K2201/057 , H05K2203/1105 , H05K2203/302
摘要： A wired circuit board comprises a metal supporting board, a metal foil formed on the metal supporting board, a first protecting layer formed on the surface of the metal foil, the first protecting layer is made of tin or a tin alloy, a first insulating layer formed on the metal supporting board to cover the first protecting layer, a conductive pattern formed on the insulating layer, and a second protecting layer formed on the surface of the conductive pattern, the second protecting layer is made of tin or a tin alloy.
摘要翻译： 布线电路板包括金属支撑板，形成在金属支撑板上的金属箔，形成在金属箔表面上的第一保护层，第一保护层由锡或锡合金制成，第一绝缘层 形成在所述金属支撑板上以覆盖所述第一保护层，形成在所述绝缘层上的导电图案，以及形成在所述导电图案的表面上的第二保护层，所述第二保护层由锡或锡合金制成。
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公开(公告)号：US07986063B2
公开(公告)日：2011-07-26
申请号：US11913794
申请日：2006-05-26
CPC分类号： H02K23/26 , H02K3/26 , H02K3/47 , Y10T29/49009
摘要： A high-precision cylindrical coil having a high-precision fine coil pattern and a high mechanical precision such as fine roundness and no axial runout, and a cylindrical micrometer using the cylindrical coil are provided.In a cylindrical coil, a plurality of layers of coil patterns formed by filling the coil pattern grooves formed on a cylindrical substrate with a conductor and a plurality of insulating layers coating the cylindrical substrate are formed, the layers of coil patterns are electrically interconnected to each other by filling a through-hole formed by performing a hole forming process with a conductor, and the outmost layer is made of an insulating material.
摘要翻译： 提供具有高精度细线圈图案和高度机械精度的高精度圆柱形线圈，例如精细圆度和无轴向跳动，以及使用圆柱形线圈的圆柱形千分尺。 在圆筒形线圈中，形成多个线圈图案层，其通过将形成在圆筒形基板上的线圈图案凹槽填充有导体和多个绝缘层涂覆在圆柱形基板上而形成，线圈图案层电连接到每个 另外通过填充通过用导体进行孔形成处理形成的通孔，最外层由绝缘材料制成。
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公开(公告)号：US20080169462A1
公开(公告)日：2008-07-17
申请号：US11901676
申请日：2007-09-18
IPC分类号： H01L35/24
CPC分类号： H01L27/283 , G02F1/1368 , G02F1/167
摘要： A thin film transistor includes a source electrode and a drain electrode which are disposed to face each other, an organic semiconductor layer provided at least between the source electrode and the drain electrode, a plurality of gate lines extending over the source electrode, the organic semiconductor layer, and the drain electrode, and a gate insulating layer interposed between the source electrode, the drain electrode, and the organic semiconductor layer and the plurality of gate lines.
摘要翻译： 薄膜晶体管包括彼此相对配置的源电极和漏电极，至少设置在源电极和漏电极之间的有机半导体层，在源极上延伸的多条栅极线，有机半导体 层和漏电极，以及介于源电极，漏电极和有机半导体层之间的栅极绝缘层和多个栅极线。
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公开(公告)号：US20070199623A1
公开(公告)日：2007-08-30
申请号：US10593624
申请日：2005-03-23
CPC分类号： H01F41/22 , H01F1/057 , H01F10/126 , H01F41/0253 , H01F41/0293 , Y10T428/32 , Y10T428/325
摘要： An R—Fe—B based thin film magnet including an R—Fe—B based alloy which contains 28 to 45 percent by mass of R element (where R represents at least one type of rare-earth lanthanide elements) and which is physically formed into a film, wherein the R—Fe—B based alloy has a composite texture composed of R2Fe14B crystals having a crystal grain diameter of 0.5 to 30 μm and R-element-rich grain boundary phases present at boundaries between the crystals. The magnetization characteristics of the thin film magnet are improved. The R—Fe—B based thin film magnet can be prepared by heating to 700° C. to 1,200° C. during physical film formation or/and the following heat treatment, so as to grow crystal grains and form R-element-rich grain boundary phases.
摘要翻译： 包含R-Fe-B系合金的R-Fe-B类薄膜磁体，其含有28〜45质量％的R元素（其中R表示至少一种稀土镧系元素），并且其物理形成 其中R-Fe-B基合金具有由晶体直径为0.5至30μm的R 2 Fe 14 N 12 B晶体组成的复合纹理，以及 存在于晶体之间的边界处的富含R元素的晶界相。 提高了薄膜磁铁的磁化特性。 R-Fe-B类薄膜磁体可以在物理成膜或/和随后的热处理中加热至700℃至1200℃，从而生长晶粒并形成富含R元素的薄膜 晶界相。
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7.发明申请公开(公告)号：US20070029691A1
公开(公告)日：2007-02-08
申请号：US11262839
申请日：2005-11-01
CPC分类号： B29C43/58 , B29C43/34 , B29C2043/3427 , B29C2043/3618 , B29C2043/5808 , B29C2043/5875 , B29K2105/251 , B30B11/005 , B30B11/08
摘要： In case of administrating weight and thickness of a molded article molded by compressing powder material, if the thickness of the sampled molded article is measured, it takes time to conduct thickness control based on the measured thickness. The compressive molding machine for powder material comprises a powder material compressing means that molds a molded article by compressing powder material filled between members for compression with the members for compression approaching each other to a predetermined distance, a powder material quantity adjusting means that adjusts a quantity of the powder material to be filled, a pressure detecting means that detects compression pressure of the powder material by means of the powder material compressing means, a weight measuring means that samples the molded article and measures weight of the molded article, a powder material quantity controlling means that controls the powder material quantity adjusting means based on a measured value of the weight measured by the weight measuring means, and a compression controlling means that controls the powder material compressing means based on the compression pressure detected by the pressure detecting means so that the compression pressure falls in a predetermined pressure range in order to control thickness of the molded article at least after the powder material controlling means controls the powder material quantity adjusting means at a predetermined number of times, in case that the measured value of the weight corresponds to a predetermined weight range, wherein the powder material compressing means is controlled by the compression controlling means while the powder material quantity adjusting means is controlled by the powder material controlling means.
摘要翻译： 在施加通过压缩粉末材料成型的成型体的重量和厚度的情况下，如果测量取样模制品的厚度，则基于测量的厚度进行厚度控制需要时间。 用于粉末材料的压缩成型机包括：粉末材料压缩装置，其通过将填充在用于压缩的构件之间的粉末材料与用于压缩的构件相互压缩到预定距离的方式进行压缩来模制成型制品;粉末材料量调节装置， 待填充的粉末材料的压力检测装置，通过粉末材料压缩装置检测粉末材料的压缩压力的压力检测装置，对模制品进行采样并测量模制品重量的重量测量装置，粉末材料量 控制装置，其基于由所述重量测量装置测量的重量的测量值来控制所述粉末材料量调节装置;以及压缩控制装置，其基于由所述压力检测装置检测到的压缩压力来控制所述粉末材料压缩装置，使得 压缩压力 至少在粉末材料控制装置以预定次数控制粉末材料量调节装置之后，在重量的测量值对应于预定的压力范围内，以控制模制品的厚度 重量范围，其中粉末材料压缩装置由压缩控制装置控制，而粉末材料量调节装置由粉末材料控制装置控制。
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公开(公告)号：US5791057A
公开(公告)日：1998-08-11
申请号：US704492
申请日：1996-08-20
申请人： Kazuya Nakamura , Makoto Mizutani , Masaki Kondo
发明人： Kazuya Nakamura , Makoto Mizutani , Masaki Kondo
CPC分类号： H02P3/04 , B27B17/083 , Y10S83/01
摘要： The chain of an electromotive chain saw is quickly stopped by the combined use of an electric brake and a mechanical brake when a trigger member is turned off. The rear end of a brake band disposed to tighten a brake drum by operating a hand guard is secured to a bent rod. When the trigger member is released, the brake band is normally tightened around the outer periphery of a brake drum by the urging force of a coil spring. When the trigger member is released, a circuit provided with a brake winding is closed, thereby applying a dynamic braking force. When the dynamic brake force is applied, a centrifugal clutch is released quickly and the speed of stopping the brake drum is accelerated.
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公开(公告)号：US09124270B2
公开(公告)日：2015-09-01
申请号：US13637285
申请日：2010-03-31
申请人： Kazuya Nakamura , Kei Terada , Kazutaka Takahashi , Shigeo Jimbo
发明人： Kazuya Nakamura , Kei Terada , Kazutaka Takahashi , Shigeo Jimbo
IPC分类号： H02M7/537 , H03K17/16 , H02M7/5387
CPC分类号： H03K17/163 , H02M7/5387 , Y02B70/1483
摘要： To provide an electric power conversion device that converts direct current power supplied from a direct-current power supply into alternating current power, the electric power conversion device includes six switching elements constituted by a voltage-driven transistor that uses a wide bandgap semiconductor and a diode, and a drive circuit that controls a voltage for driving the transistor at a time of turning off the switching elements based on a predetermined voltage profile specifying that the transistor is operated in a non-linear region.
摘要翻译： 为了提供将从直流电源提供的直流电力转换为交流电力的电力转换装置，电力转换装置包括由使用宽带隙半导体的电压驱动晶体管和二极管 以及驱动电路，其基于指定晶体管在非线性区域中操作的预定电压曲线来控制在关断所述开关元件时驱动所述晶体管的电压。
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公开(公告)号：US08653783B2
公开(公告)日：2014-02-18
申请号：US13978813
申请日：2011-03-31
申请人： Manabu Ohashi , Kazuya Nakamura
发明人： Manabu Ohashi , Kazuya Nakamura
IPC分类号： H02P23/00
CPC分类号： H02P3/18 , H02M3/1582 , H02P27/06 , H02P2201/03 , H02P2201/07 , Y02P80/116
摘要： A circuit switching element is provided that switches a step-up/step-down bidirectional chopper circuit, arranged between a DC bus and a power storage element, to a first chopper circuit or to a second chopper circuit, whose step-up and step-down characteristics are in a complementary relation. The first and second chopper circuits are used together at a time of charge and discharge. Accordingly, an AC motor drive device having mounted therein a power storage system is obtained, in which the power storage system can perform charge and discharge to and from the power storage element, regardless of a bus voltage and can increase energy use efficiency.
摘要翻译： 提供了一种电路开关元件，其将设置在DC总线和电力存储元件之间的升压/降压双向斩波电路切换到第一斩波电路或第二斩波电路，该第二斩波电路的升压和 下降特征是互补关系的。 第一和第二斩波电路在充放电时一起使用。 因此，获得了其中安装有蓄电系统的交流电动机驱动装置，其中蓄电系统可以与蓄电元件进行充电和放电，而不管总线电压如何，并且可以提高能量使用效率。
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