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公开(公告)号：US06717793B2
公开(公告)日：2004-04-06
申请号：US10106388
申请日：2002-03-27
申请人： Satoshi Arai , Koichiro Masuda
发明人： Satoshi Arai , Koichiro Masuda
IPC分类号： H01G4228
CPC分类号： H01G2/06 , H01G9/012 , H01L23/552 , H01L2924/0002 , H05K1/0231 , H01L2924/00
摘要： Surface mount type condenser, which is capable of preventing transmission of electromagnetic wave between anode terminals and excellent in its noise removal performance in a high frequency region, having two anode portions and a substantially planar plate-shape first metallic plate sandwiched by two substantially planar plate-shape cathode portions, one of which being formed with a cathode terminal and connected thereto in a manner confronting a substrate, the two anode portions being provided with two anode terminals formed thereon and connected thereto in a manner of confronting the substrate, and characterized in that a substantially planar plate-shape second metallic plate electrically connected to a surface of the other of the cathode portions is provided in a manner of covering a predetermined region of the anode terminals.
摘要翻译： 表面贴装型电容器，其能够防止阳极端子之间的电磁波传播，并且在高频区域具有优良的噪声消除性能，具有两个阳极部分和夹在两个基本上平面的板之间的基本上平面的板状第一金属板 阴极部分，其中一个阴极端子以与衬底相对的方式形成阴极端子，两个阳极部分设置有形成在其上的两个阳极端子，并以与衬底相对的方式与其连接，其特征在于： 以覆盖阳极端子的预定区域的方式设置电连接到另一个阴极部分的表面的基本平坦的板状第二金属板。
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公开(公告)号：US06252384B1
公开(公告)日：2001-06-26
申请号：US09544919
申请日：2000-04-07
申请人： Satoshi Arai , Hirokazu Tohya
发明人： Satoshi Arai , Hirokazu Tohya
IPC分类号： G05F156
摘要： Disclosed are a circuit and method for inhibiting a fluctuation in power-supply terminal voltage of a CPU caused by a change in working current of the CPU, which is connected to a DC power supply. The circuit includes a CPU controlled between a sleep state and an operating state by the value of a stop-clock signal applied thereto from a stop-clock terminal; a transistor inserted in parallel with the CPU across power-supply terminals thereof; and a control circuit for controlling the flow of current into the transistor in dependence upon a change in the power-supply current of the CPU caused by a change in the stop-clock signal, thereby inhibiting a fluctuation in voltage across the power-supply terminals of the CPU.
摘要翻译： 公开了一种用于抑制由连接到直流电源的CPU的工作电流变化引起的CPU的电源端子电压波动的电路和方法。 电路包括通过从停止时钟端子施加到其的停止时钟信号的值在睡眠状态和操作状态之间控制的CPU; 晶体管在其电源端子上与CPU并联插入; 以及控制电路，用于根据由停止时钟信号的变化引起的CPU的电源电流的变化来控制进入晶体管的电流流动，由此抑制电源端子的电压波动 的CPU。
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83.发明授权
公开(公告)号：US5965062A
公开(公告)日：1999-10-12
申请号：US910423
申请日：1997-08-13
申请人： Koji Sakata , Toshihiko Nishiyama , Yuuji Aoki , Satoshi Arai , Kenji Araki
发明人： Koji Sakata , Toshihiko Nishiyama , Yuuji Aoki , Satoshi Arai , Kenji Araki
IPC分类号： C08K3/24 , C08G61/10 , C08G61/12 , C08G73/02 , C08K5/092 , C08K5/42 , C08L65/00 , C08L79/00 , C08L79/02 , H01B1/12 , H01G9/02 , H01G9/025 , H01G9/028 , H01B1/00
摘要： An electrically-conductive polymer having an improved heat resistance is provided. This polymer contains an electrically-conductive polymer matrix, a multivalent proton acid, and an aromatic compound. The cleavage reaction of the main chain of the electrically-conductive polymer matrix is suppressed. As the polymer matrix, a polymer of pyrrole, thiophene, or aniline, or one of derivatives of pyrrole, thiophene, or aniline is preferably used. As the multivalent proton acid, a proton acid having two or more hydrogen atoms such as sulfuric acid, citric acid, salicylic acid, oxalic acid, and phthalic acid in each molecule is preferably used. As the aromatic compound, a sulfonic acid having at least one sulfonic group in each molecule such as p-toluensulfonic acid, p-ethylbenzenesulfonic acid, p-pentylbenzenesulfonic acid, p-octylbenzenesulfonic acid, p-decylbenzenesulfonic acid, p-dodecylbenzenesulfonic acid, 1-naphthalenesulfonic acid, 2-naphthalenesulfonic acid, and butyl naphthalenesulfonic acid is preferably used.
摘要翻译： 提供了具有改善的耐热性的导电聚合物。 该聚合物含有导电聚合物基质，多价质子酸和芳族化合物。 抑制导电性聚合物基体的主链的裂解反应。 作为聚合物基质，优选使用吡咯，噻吩或苯胺的聚合物，或吡咯，噻吩或苯胺的衍生物之一。 作为多价质子酸，优选使用每个分子中具有硫酸，柠檬酸，水杨酸，草酸，邻苯二甲酸等氢原子两个以上的质子酸。 作为芳香族化合物，在各分子中具有至少一个磺酸基的磺酸如对甲苯磺酸，对乙基苯磺酸，对戊基苯磺酸，对辛基苯磺酸，对癸基苯磺酸，对十二烷基苯磺酸，1 - 萘磺酸，2-萘磺酸和丁基萘磺酸。
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公开(公告)号：US5893624A
公开(公告)日：1999-04-13
申请号：US889230
申请日：1997-07-08
申请人： Tsutomu Matsuhira , Satoshi Arai
发明人： Tsutomu Matsuhira , Satoshi Arai
IPC分类号： G02F1/1345
CPC分类号： G02F1/1345
摘要： Drawn configurations of transparent electrodes from connection terminals to pixels in a liquid crystal display device are made different from each other according to the positional relationship between the pixels and the connection terminals, so that the resistance value of a drawn portion and the difference in resistance values between adjoining pixels are made low. This structure improves not only the picture quality of a liquid crystal display device with a wide pitch screen in which a multi-output terminal IC is connected by using fine electrodes, but also the patterning yield.
摘要翻译： 根据像素和连接端子之间的位置关系，使液晶显示装置中的连接端子与像素之间的透明电极的拉拔结构彼此不同，使得拉伸部分的电阻值和电阻值差 相邻像素之间的位置变低。 这种结构不仅改善了通过使用细电极连接多输出端子IC的宽屏幕的液晶显示装置的图像质量，而且改善了图案产量。
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公开(公告)号：US5752986A
公开(公告)日：1998-05-19
申请号：US334222
申请日：1994-11-04
申请人： Toshihiko Nishiyama , Masashi Ohi , Satoshi Arai , Koji Sakata , Atsuhiko Fujita
发明人： Toshihiko Nishiyama , Masashi Ohi , Satoshi Arai , Koji Sakata , Atsuhiko Fujita
CPC分类号： H01G9/012 , H01G9/15 , Y10T29/417
摘要： A solid electrolytic capacitor free of short circuits which may be caused by the creeping of a solid electrolyte comprising a conducting polymer, and having high volume efficiency per volume. The solid electrolytic capacitor is constructed by successively forming an oxide film, a solid electrolyte (conducting polymer) and a cathode layer on an anode body which has an anode lead planted thereon. Then heating is applied, by a heater chip, to a part of the solid electrolyte that has crept from the head of the anode body along the anode lead to convert it is insulation, so as to produce a solid electrolyte insulated portion thereby. Or, in another way, the creeping solid electrolyte can be removed by heating with a heater chip and generating a thermal decomposition reaction thereof while supplying sufficient additional oxygen.
摘要翻译： 不含短路的固体电解电容器，其可能由包含导电聚合物的固体电解质的蠕变引起，并且每体积具有高体积效率。 固体电解电容器通过在其上埋设有阳极引线的阳极体上依次形成氧化膜，固体电解质（导电性聚合物）和阴极层而构成。 然后通过加热器片加热到沿着阳极引线从阳极体的头部开始的固体电解质的一部分，从而将其绝缘化，从而产生固体电解质绝缘部分。 或者，另一方面，蠕变固体电解质可以通过用加热器芯片加热除去并产生其热分解反应同时提供足够的附加氧气。
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公开(公告)号：US5567209A
公开(公告)日：1996-10-22
申请号：US487633
申请日：1995-06-07
申请人： Atsushi Kobayashi , Satoshi Arai
发明人： Atsushi Kobayashi , Satoshi Arai
CPC分类号： H01G9/025 , H01G11/48 , H01G11/56 , Y02E60/13 , Y10T29/417
摘要： The invention provides a method for manufacturing a solid electrolytic capacitor having oxide film of valve action metal as a dielectric substance and conducting polymer as solid electrolyte. The method includes the steps of forming solid monomer compound on a surface of the oxide film by applying monomer compound solution to the surface and then drying the monomer compound solution, and forming a conducting polymer layer by polymerizing the solid monomer compound with an oxidizer. The method provides a capacitor having a quite small impedance in a resonant frequency and also having a superior high frequency characteristic.
摘要翻译： 本发明提供了制造具有作为介电材料的阀作用金属的氧化膜和导电聚合物作为固体电解质的固体电解电容器的方法。 该方法包括以下步骤：通过向表面施加单体化合物溶液，然后干燥单体化合物溶液，并通过使固体单体化合物与氧化剂聚合而形成导电聚合物层，在氧化物膜的表面上形成固体单体化合物。 该方法提供了在谐振频率上具有相当小的阻抗并且还具有优异的高频特性的电容器。
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公开(公告)号：US5428500A
公开(公告)日：1995-06-27
申请号：US339681
申请日：1994-11-14
摘要： A solid electrolytic capacitor includes an anode, a dielectric layer, a solid electrolyte layer, and a cathode electrode. The solid electrolyte layer consists of a conductive polymer compound obtained by doping a dopant in one of a copolymer and a mixture of polypyrrole or a derivative thereof, the polypyrrole having a repetition unit represented by a formula ##STR1## wherein each of R.sub.1 to R.sub.3 represents an alkyl group or a hydrogen atom, and polyaniline or a derivative thereof, the polyaniline having a repetition unit represented by a formula ##STR2## wherein each of R.sub.4 to R.sub.7 represents an alkyl group or a hydrogen atom.
摘要翻译： 固体电解电容器包括阳极，电介质层，固体电解质层和阴极电极。 固体电解质层由通过在共聚物中的一种掺杂剂和聚吡咯或其衍生物的混合物中掺杂而获得的导电聚合物化合物组成，该聚吡咯具有由式“IMAGE”表示的重复单元，其中R1至R3各自表示 烷基或氢原子，以及聚苯胺或其衍生物，所述聚苯胺具有由式“IMAGE”表示的重复单元，其中R 4至R 7各自表示烷基或氢原子。
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公开(公告)号：US5363600A
公开(公告)日：1994-11-15
申请号：US966836
申请日：1992-10-27
申请人： Osamu Shishido , Satoshi Arai , Yuugo Tomaru , Eiji Nagayama
发明人： Osamu Shishido , Satoshi Arai , Yuugo Tomaru , Eiji Nagayama
CPC分类号： B24B7/186 , A47L11/162 , A47L11/4038 , A47L11/4077 , B24B23/02 , B24B55/102
摘要： In a floor polisher for polishing a floor by rotating a pad by a motor while running the floor polisher by way of pushing an operation handle, a dust scattering prevention device in the floor polisher comprising a dust scattering prevention cover which is provided at least a lower end portion thereof with a ring-shaped core bar and the whole of which is formed into a generally skirt-like shape widened toward a lower end thereof, using a flexible cloth, the cover being attached to a lower end opening of a pad covering an upper surface side of the pad in such a manner as that a lower end portion of the cover is in contact with the floor.
摘要翻译： 在用于通过推动操作手柄运行地板抛光机时通过电动机旋转垫子来研磨地板的地板抛光机中，所述地板抛光机中的防尘散射装置包括至少设置有下部 其端部具有环形芯棒，并且使用柔性布将其整体形成为朝向其下端加宽的大致裙状形状，所述盖附接到覆盖覆盖物的垫的下端开口 垫的上表面侧以使得盖的下端部与地板接触的方式。
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89.发明授权Procees for producing grain-oriented electrical steel sheet having superior magnetic characteristic 失效用于生产具有优异磁特性的晶粒取向电工钢板的产品
公开(公告)号：US5039359A
公开(公告)日：1991-08-13
申请号：US508814
申请日：1990-04-16
申请人： Yasunari Yoshitomi , Satoshi Arai
发明人： Yasunari Yoshitomi , Satoshi Arai
CPC分类号： C21D8/1266 , C21D8/1222 , C21D8/1233
摘要： A process for producing a grain-oriented electrical steel sheet having a superior magnetic characteristic, comprising the steps of: hot-rolling a silicon steel slab comprising 0.021 to 0.100 wt % C, 2.5 to 4.5 wt % Si, one or more elements for forming inhibitors, and the balance consisting of Fe and unavoidable impurities, to form a hot-rolled sheet; coiling the hot-rolled sheet at a coiling temperature lower than 700.degree. C.; subsequently cold-rolling the hot-rolled sheet at a reduction of 80% or more, effected by a plurality of rolling passes, to a final product sheet thickness; holding the steel sheet at a temperature of from 50.degree. to 500.degree. C. for 1 minute or longer at least once at the stage between the rolling passes of the cold rolling; decarburization-annealing the cold-rolled sheet; and final-annealing the decarburization-annealed sheet.
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公开(公告)号：US4396889A
公开(公告)日：1983-08-02
申请号：US213619
申请日：1980-12-05
申请人： Satoshi Arai
发明人： Satoshi Arai
CPC分类号： G01R19/16542
摘要： A battery life detector operates by sensing battery voltage. The detector consists of a pair of series combinations of a constant voltage source and a constant current source which are connected to a terminal to which a battery voltage is applied. The constant voltage source outputs are connected to respective inputs of a differential amplifier.
摘要翻译： 电池寿命检测器通过检测电池电压进行操作。 检测器由恒定电压源和恒定电流源的一对串联组合组成，连接到施加电池电压的端子。 恒压源输出连接到差分放大器的相应输入端。
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