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11. 发明授权

US06809539B2 Probe card for testing an integrated circuit 失效
标题翻译：用于测试集成电路的探针卡
公开(公告)号：US06809539B2
公开(公告)日：2004-10-26
申请号：US10031823
申请日：2002-06-13
申请人： Kouichi Wada , Takehisa Takoshima , Akira Shimokohbe , Seiichi Hata
发明人： Kouichi Wada , Takehisa Takoshima , Akira Shimokohbe , Seiichi Hata
IPC分类号： G01R3102
CPC分类号： G01R1/06755 , G01R1/06727 , G01R1/06744 , G01R1/06772 , G01R1/07342 , G01R3/00
摘要： A probe card transmits high frequency signals between an integrated circuit under test and a semiconductor-testing device. The probe card includes a substrate, a signal transmission path formed on the substrate, a contactor formed on an end portion of the signal transmission path on one side of the substrate, a grounding conductor grounded, and a hole. The contactor is made of a metallic glass material, which shows a nature of viscous fluidity in the supercooled liquid region. The contactor is separated from the substrate over the hole. The contactor elastically contacts a pad of the circuit under test.
摘要翻译：探针卡在被测集成电路和半导体测试装置之间传输高频信号。探针卡包括基板，形成在基板上的信号传输路径，形成在基板一侧的信号传输路径的端部上的接触器，接地导体和孔。接触器由金属玻璃材料制成，其表现出过冷液体区域中粘性流动性的特性。接触器与孔上的基板分离。接触器弹性地接触被测电路的焊盘。

12. 发明授权

US5032236A Process for producing a surface-blackened steel sheet 失效
标题翻译：表面黑化钢板的制造方法
公开(公告)号：US5032236A
公开(公告)日：1991-07-16
申请号：US541733
申请日：1990-06-21
申请人： Katsushi Saitou , Yuujirou Miyauchi , Kazumi Shibata , Kouichi Wada
发明人： Katsushi Saitou , Yuujirou Miyauchi , Kazumi Shibata , Kouichi Wada
IPC分类号： C25D11/38 , C23C22/24 , C23C28/02 , C25D3/56 , C25D5/48 , C25D9/08 , C25D9/10 , C25D15/00
CPC分类号： C25D9/10
摘要： A surface-blackened steel sheet is produced by electrolyzing a steel sheet at a cathode in an acidic aqueous solution containing Zn.sup.2+, at least one of Fe.sup.2+, Co.sup.2+ and Ni.sup.2+, a film-improving ion consisting of at least one member selected from the group consisting of Cr.sup.3+, Fe.sup.2+, Pb.sup.2+, In.sup.2+, Ag.sup.2+, Sn.sup.2+, Ti.sup.2+, Al.sup.3+, Cu.sup.2+, Mo.sup.6+, V.sup.3+, V.sup.6+, Mn.sup.2+, Mn.sup.4+, Mn.sup.6+, Bi.sup.2+, sulfite ion, thiosulfate ion, thiocyanate ion, sulfamate ion and sulfonate ion, an oxidizing ion and an organic hydroxy-compound as main components, thereby forming a black film on the steel sheet, followed by water washing, a chromate treatment, if required, and coating with a guard coat.
摘要翻译：通过在含有Zn2 +，Fe2 +，Co2 +和Ni2 +中的至少一种的酸性水溶液中阴极电解钢板来制造表面黑化钢板，由至少一种选自以下的组分构成的膜改性离子：的Cr3 +，Fe2 +，Pb2 +，In2 +，Ag2 +，Sn2 +，Ti2 +，Al3 +，Cu2 +，Mo6 +，V3 +，V6 +，Mn2 +，Mn4 +，Mn6 +，Bi2 +，亚硫酸根离子，硫代硫酸根离子，硫氰酸根离子，氨基磺酸根离子和磺酸根离子，离子和有机羟基化合物作为主要成分，从而在钢板上形成黑色膜，随后进行水洗，铬酸盐处理，如果需要，并用防护涂层涂覆。

13. 发明授权

US4652673A Process for producing methacrylic acid 失效
标题翻译：生产甲基丙烯酸的方法
公开(公告)号：US4652673A
公开(公告)日：1987-03-24
申请号：US484620
申请日：1983-05-18
申请人： Mutsumi Matsumoto , Kouichi Wada
发明人： Mutsumi Matsumoto , Kouichi Wada
IPC分类号： C07C57/04 , B01J23/28 , B01J23/887 , B01J27/00 , B01J27/199 , C07B61/00 , C07C51/00 , C07C51/235 , C07C51/25 , C07C57/055 , C07C67/00
CPC分类号： C07C51/252 , B01J23/002 , B01J23/28 , B01J23/8877 , B01J27/199 , B01J2523/00
摘要： A process for producing methacrylic acid by vapor phase oxidation of methacrolein with molecular oxygen or molecular oxygen-containing gas in the presence of isobutylene and/or tertiary butanol and in the presence of a catalyst having a heteropolyacid structure represented by the following general formula:Mo.sub.a V.sub.b P.sub.c X.sub.d O.sub.ewherein Mo, V, P, and O represent molybdenum, vanadium, phosphorus, and oxygen respectively, X represents the coexistence of copper and aresenic and the a, b, c, d and e represent the atomic ratio of the elements where:a is 10,b is a number of 6 or less excluding 0,c is a number of 0.5 to 6,d is a number of 3 or less excluding 0, ande is a number determined depending on the valance and atomic ratio of the other elements.
摘要翻译：在异丁烯和/或叔丁醇的存在下，在具有由以下通式表示的杂多酸结构的催化剂存在下，用分子氧或分子含氧气体气相氧化甲基丙烯醛生产甲基丙烯酸的方法：MoaVbPcXdOe 其中Mo，V，P和O分别表示钼，钒，磷和氧，X表示铜和砷的共存，a，b，c，d和e表示元素的原子比，其中：a 在图10中，b是除0以外的6以下的数，c是0.5〜6的数，d是除0以外的3以下的数，e是根据其他元素的化合价和原子比决定的数。

14. 发明授权

US07915447B2 Process for producing succinic acid 有权
标题翻译：生产琥珀酸的方法
公开(公告)号：US07915447B2
公开(公告)日：2011-03-29
申请号：US12374203
申请日：2007-06-12
申请人： Ichiro Fujita , Kouichi Wada
发明人： Ichiro Fujita , Kouichi Wada
IPC分类号： C07C55/10 , C07C51/42
CPC分类号： C07C51/43 , C07C51/02 , C07C55/10
摘要： The present invention is intended to provide a process capable of efficiently producing highly purified succinic acid from an alkali metal succinate by a simple separation and purification process. The process for producing succinic acid in the present invention comprises (1) the step to add sulfuric acid into a solution containing an alkali metal succinate, (2) the step to precipitate and remove the crystal of an alkali metal sulfate from said solution, and (3) the step to precipitate and recover the crystal of succinic acid. The removal of the crystal of an alkali metal sulfate in the step (2) is performed by a solid-liquid separation in a state that the crystal of alkali metal sulfate is precipitated by concentrating and heating the solution that is obtained by adding sulfuric acid in the step (1) and succinic acid is dissolved in the solution.
摘要翻译：本发明旨在提供一种能够通过简单的分离和纯化方法从琥珀酸碱金属有效地制备高纯度琥珀酸的方法。本发明的琥珀酸的制造方法包括（1）将硫酸添加到含有碱金属琥珀酸盐的溶液中的步骤，（2）从所述溶液中析出并除去碱金属硫酸盐的结晶的工序，（3）沉淀并回收琥珀酸晶体的步骤。在步骤（2）中去除碱金属硫酸盐的晶体是通过在通过浓缩和加热通过加入硫酸获得的溶液来沉淀碱金属硫酸盐的结晶的固液分离将步骤（1）和琥珀酸溶解在溶液中。

15. 发明授权

US06748409B1 Data interpolating system 失效
标题翻译：数据插值系统
公开(公告)号：US06748409B1
公开(公告)日：2004-06-08
申请号：US09601007
申请日：2000-09-08
申请人： Kazuo Toraichi , Kouichi Wada
发明人： Kazuo Toraichi , Kouichi Wada
IPC分类号： G06F1717
CPC分类号： G06T3/4007
摘要： A data interpolating system by which the operating quantity can be decreased and no truncation error is produced. A data processor comprises a discrete value extracting section 10, a sampling function operating section 20, and a convolution operating section 30 so as to perform interpolation between discrete values. The discrete value extracting section 10 extracts just previous four value from successively inputted discrete data, and the sampling function operating section 20 calculates, when the data interpolating position is specified, the value of the interpolating position based on the distances between the data interpolating position and the discrete values by using a sampling function of local support which can be differentiated only once over the whole region. The convolution operating section 30 multiplies the values of the four sampling functions by the discrete values, and adds up the products, thus performing convolution operation and outputting the interpolation value.
摘要翻译：可以减少操作量并且不产生截断误差的数据内插系统。数据处理器包括离散值提取部分10，采样函数运算部分20和卷积运算部分30，以便执行离散值之间的内插。离散值提取部分10从连续输入的离散数据中提取刚刚的前四个值，并且采样函数运算部20在指定数据内插位置时，基于数据插入位置与数据插值位置之间的距离，计算内插位置的值通过使用本地支持的采样功能，可以在整个区域上仅区分一次的离散值。卷积运算部30将四个采样函数的值乘以离散值，将乘积相加，进行卷积运算并输出插值。

16. 发明授权

US5186426A Rail attachment structure 失效
标题翻译：轨道附件结构
公开(公告)号：US5186426A
公开(公告)日：1993-02-16
申请号：US805183
申请日：1991-12-10
申请人： Kouichi Wada
发明人： Kouichi Wada
IPC分类号： E06B9/323
CPC分类号： E06B9/323 , Y10S160/902 , Y10T16/373
摘要： Disclosed is a fixture structure for fixing a rail member to an attaching surface, such as a wall. The frame to be attached to the attaching surface has a first support for supporting a first attaching piece of a rail member. The slide block, attached slidable to the frame, has a second support for supporting a second attaching piece of the rail member. The slide block slides between a supporting position where the second support can support the second attaching piece and a releasing position where the second support releases the second attaching piece. A spring is provided to urge the slide block toward the support position. The slide block has an actuating piece whose position can be changed to a direction different from a direction of the slide block sliding. When the slide block is shifted to the release position, the actuating piece engages with a part of the frame to hold the slide block at that position. When the second attaching piece of the rail member is shifted toward the slide block with the first attaching piece of the rail member held by the first support, the actuating piece changes its position to disengage from the part of the frame based on the engagement with the rail member. This movement allows the slide block to move toward the support position by the urging force of the spring.
摘要翻译：公开了一种用于将轨道构件固定到诸如墙壁的附接表面的固定结构。要附接到附接表面的框架具有用于支撑轨道构件的第一附接件的第一支撑件。可滑动到框架的滑动块具有用于支撑轨道构件的第二安装件的第二支撑件。滑动块在第二支撑件能够支撑第二安装件的支撑位置和第二支撑件释放第二附接件的释放位置之间滑动。提供弹簧以将滑块推向支撑位置。滑动块具有一致动件，该致动件的位置可以改变为与滑块滑动方向不同的方向。当滑动块移动到释放位置时，致动件与框架的一部分接合以将滑块保持在该位置。当轨道构件的第二安装件朝向滑动块移动时，轨道构件的第一安装件由第一支撑件保持，致动件基于与第一支撑件的接合而改变其位置以脱离框架的一部分铁路会员该移动允许滑动块通过弹簧的推动力朝向支撑位置移动。

17. 发明授权

US4857154A Method for producing a Zn-series electroplated steel sheet 失效
标题翻译： Zn系电镀钢板的制造方法
公开(公告)号：US4857154A
公开(公告)日：1989-08-15
申请号：US68108
申请日：1987-06-29
申请人： Yoshio Shindo , Fumio Yamazaki , Kouichi Wada , Hidehiro Tomio , Katsushi Saito
发明人： Yoshio Shindo , Fumio Yamazaki , Kouichi Wada , Hidehiro Tomio , Katsushi Saito
IPC分类号： C25D3/56 , C25D5/10 , C25D5/18 , C25D5/48 , C25D15/02
CPC分类号： C25D3/565 , C25D15/02 , C25D5/10 , C25D5/18 , C25D5/48 , Y10S205/917
摘要： A method for producing a steel sheet electroplated with a Zn-series alloy or Zn-series composite material, comprising, using an identical plating liquid, forming an initial electroplated layer in an amount essentially smaller than a subsequent main plating layer: relieving an electrodeposition strain in the initial electroplated layer after or during the formation thereof, and forming the main plating layer on the initial electroplated layer essentially free of the electrodeposition strain, thereby improving a plating adherence of the electroplated layer of Zn-series alloy or Zn-series composite material.
摘要翻译：一种用Zn系合金或Zn系复合材料电镀的钢板的制造方法，其特征在于，使用相同的电镀液形成初始电镀层，所述初始电镀层的主要电镀量基本上小于随后的主镀层：缓和电沉积应变在初始电镀层中或在其形成期间，在基本上不含电沉积应变的初始电镀层上形成主镀层，从而提高Zn系合金或Zn系复合材料的电镀层的电镀附着力。

18. 发明授权

US07737066B2 Niobium monoxide powder, niobium monoxide sintered body and capacitor using the sintered body 失效
标题翻译：铌一氧化物粉末，一氧化铌烧结体和使用该烧结体的电容器
公开(公告)号：US07737066B2
公开(公告)日：2010-06-15
申请号：US10382570
申请日：2003-03-07
申请人： Kazuhiro Omori , Kazumi Naito , Toshiya Kawasaki , Kouichi Wada
发明人： Kazuhiro Omori , Kazumi Naito , Toshiya Kawasaki , Kouichi Wada
IPC分类号： C01G33/00
CPC分类号： C01G33/00 , C01P2002/52 , C01P2004/60 , C01P2004/61 , C01P2006/11 , C01P2006/12 , C01P2006/14 , C01P2006/17 , C01P2006/40 , C01P2006/80 , C04B35/495 , C04B35/6262 , C04B35/62655 , C04B35/6268 , C04B35/63424 , C04B35/638 , C04B38/0615 , C04B2111/00853 , C04B2235/5409 , C04B2235/5427 , C04B2235/5436 , C04B2235/6581 , C04B2235/72 , C04B2235/79 , H01G9/028 , H01G9/0525 , C04B38/0054 , C04B38/007
摘要： (1) A niobium monoxide powder for a capacitor represented by formula: NbOx (x=0.8 to 1.2) and optionally containing other elements in an amount of 50 to 200,000 ppm, having a tapping density of 0.5 to 2.5 g/ml, an average particle size of 10 to 1000 μm, angle of repose from 10° to 60°, the BET specific surface area from 0.5 to 40 m2/g and a plurality of pore diameter peak tops in the pore distribution, and a producing method thereof; (2) a niobium monoxide sintered body, which is obtained by sintering the above niobium monoxide powder and, having a plurality of pore diameter peak tops in a range of 0.01 μm to 500 μm, preferably, the peak tops of two peaks among the plurality of pore diameter peak tops having a highest relative intensity are present in the range of 0.2 to 0.7 μm and in the range of 0.7 to 3 μm, respectively, and a producing method thereof; (3) a capacitor using the above sintered body and a producing method thereof; and (4) an electronic circuit and electronic device using the above capacitor.
摘要翻译：（1）一种用于由式NbO x（x = 0.8〜1.2）表示的电容器的铌氧化物粉末，任选地含有50〜200,000ppm的其他元素，敲击密度为0.5〜2.5g / ml，平均粒径为10〜1000μm，休止角为10°〜60°，BET比表面积为0.5〜40m 2 / g，孔分布中的多个孔径峰顶及其制造方法。（2）一种铌一氧化物烧结体，其通过烧结上述铌一氧化物粉末而获得，并且具有多个孔径峰值在0.01μm至500μm的范围内，优选地，多个峰值峰值在多个具有最高相对强度的孔径峰顶的分子量的制造方法分别为0.2〜0.7μm，0.7〜3μm的范围。（3）使用上述烧结体的电容器及其制造方法; 和（4）使用上述电容器的电子电路和电子装置。

19. 发明授权

US07138004B2 Production process for niobium powder 有权
标题翻译：铌粉生产工艺
公开(公告)号：US07138004B2
公开(公告)日：2006-11-21
申请号：US10792576
申请日：2004-03-04
申请人： Kouichi Wada , Yasuo Tsumita , Toshiya Kawasaki , Kazumi Naito , Kazuhiro Omori
发明人： Kouichi Wada , Yasuo Tsumita , Toshiya Kawasaki , Kazumi Naito , Kazuhiro Omori
IPC分类号： B22F9/04
CPC分类号： H01G9/0525 , B22F9/023 , B22F2998/10 , C22B34/24 , B22F9/04 , B22F1/0096
摘要： A niobium hydride or niobium hydride alloy is ground at a temperature of −200 to 30° C. in the presence of a dispersion medium to obtain a niobium powder for capacitors, having a low oxygen content, the niobium powder for capacitors is granulated to obtain a niobium granulated product for capacitors, having an average particle size of 10 to 500 μm, the niobium powder or granulated powder for capacitors is sintered to obtain a sintered body, and a capacitor is fabricated by forming a dielectric material on the surface of the sintered body and providing another part electrode on the dielectric material, whereby a capacitor having good LC characteristics and less dispersed in the LC characteristics is obtained.
摘要翻译：在分散介质的存在下，在-200〜30℃的温度下研磨氢化铌或铌合金合金，得到氧含量低的电容器用铌粉末，将电容器用铌粉末造粒将平均粒径为10〜500μm的电容器用铌粒状物进行烧结，制作电容器的铌粉末或造粒粉末，得到烧结体，在烧结体的表面形成电介质材料，制作电容器并且在电介质材料上提供另一部分电极，由此获得具有良好的LC特性并且较少分散在LC特性中的电容器。

20. 发明授权

US4320227A Process for producing methacrolein and methacrylic acid 失效
标题翻译：甲基丙烯醛和甲基丙烯酸的制备方法
公开(公告)号：US4320227A
公开(公告)日：1982-03-16
申请号：US109554
申请日：1980-01-04
申请人： Mutsumi Matsumoto , Kouichi Wada
发明人： Mutsumi Matsumoto , Kouichi Wada
IPC分类号： C07C57/04 , B01J23/28 , B01J23/887 , B01J27/199 , C07C27/00 , C07C45/65 , C07C51/235 , C07C57/05 , C07C57/055 , C07C47/22
CPC分类号： B01J23/002 , B01J23/28 , B01J23/8877 , B01J27/199 , C07C45/65 , C07C51/235 , B01J2523/00
摘要： A process for producing methacrolein and methacrylic acid by oxidizing isobutyl aldehyde with molecular oxygen or molecular oxygen-containing gas in the vapor phase characterized by the use of a catalyst of heteropoly-acid or a mixture of heterpoly-acid and its salt which has the general formula:Mo.sub.a V.sub.b P.sub.c X.sub.d Y.sub.e O.sub.fwherein Mo, V, P and O represent respectively molybdenum, vanadium, phosphorus and oxygen, X represents one or more elements selected from the group consisting of copper, tin, thorium, aluminum, germanium, nickel, iron, cobalt, zinc, titanium, lead, rhenium, zirconium, cerium, chromium, bismuth and arsenic, Y represents one or more elements selected from the group consisting of potassium, rubidium, cesium and thallium and a, b, c, d, e and f represent the atomic ratio of the elements where,a is 10,b is a number of 6 or less than 6 excluding 0,c is a number of 0.5 to 6,d is a number of 3 or less than 3 excluding 0,e is a number of 0 to 0.8,f is a number determined depending on the valency and atomic ratio of other elements.
摘要翻译：在气相中用分子氧或分子含氧气体氧化异丁醛生产甲基丙烯醛和甲基丙烯酸的方法，其特征在于使用杂多酸催化剂或异戊酸及其盐的混合物，其具有一般性式：MoaVbPcXdYeOf其中Mo，V，P和O分别代表钼，钒，磷和氧，X代表一种或多种选自铜，锡，钍，铝，锗，镍，铁，钴，锌，钛，铅，铼，锆，铈，铬，铋和砷，Y表示选自钾，铷，铯和铊的一种或多种元素，a，b，c，d，e和f表示元素的原子比，a为10，b为6以下的数，6为不含0，c为0.5〜6的数，d为不包括0的数3或小于3，e为数为0〜0.8，f为取决于决定的数关于其他元素的化合价和原子比。

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