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公开(公告)号：US06375764B1
公开(公告)日：2002-04-23
申请号：US09471957
申请日：1999-12-23
IPC分类号： C22C3828
摘要： A newly proposed steel consists of 8.0-35.0 wt. % Cr, 0.05-1.20 wt. % C, 0.05-3.0 wt. % at least one of Ti, Nb, Zr, V and W and the balance being essentially Fe and has the structure that a total amount of Ti, Nb, Zr, V and/or W carbide precipitates distributed in a steel matrix is adjusted to 0.l wt. % or more. The steel is bestowed with excellent abrasion-resistance by distribution of carbide precipitates. These carbides have nearly the same hardness as hard particles such as alumina and silicon carbides which causes abrasive abrasion. Due to such excellent abrasion-resistance, a weaving machine member, a sewing needle, an agricultural machine member such as a mowing tooth or a cutter blade made of the steel can be used over a long period.
摘要翻译： 新提出的钢包括8.0-35.0wt。 ％Cr，0.05-1.20wt。 ％C，0.05-3.0重量％ ％Ti，Nb，Zr，V和W中的至少一种，余量基本上为Fe，并且具有将分布在钢基体中的Ti，Nb，Zr，V和/或W碳化物析出物的总量调整为 0.1wt。 ％ 或者更多。 钢通过碳化物沉淀物的分布赋予优异的耐磨性。 这些碳化物具有与硬质颗粒（例如氧化铝和碳化硅）几乎相同的硬度，这导致研磨磨损。 由于这种优异的耐磨性，可以长时间使用织造机构，缝纫针，割草机等农业机械部件或由钢制成的切割刀片。
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公开(公告)号：US06599376B2
公开(公告)日：2003-07-29
申请号：US09997386
申请日：2001-11-29
IPC分类号： H01F1147
CPC分类号： C22C38/18 , C21D6/002 , C21D8/1272 , C21D2211/005 , H01F1/147
摘要： A Fe-Cr soft magnetic material has electric resistivity not less than 50 &mgr;&OHgr;·cm and a metallurgical structure occupied by a ferrite phase at a surface ratio of 95% or more. A number of fine precipitates of 1 &mgr;m or less in particle size is controlled at a ratio not more than 6×105/mm2. The Fe-Cr alloy has the composition (expressed in mass or weight %) of C up to 0.05%, N up to 0.05%, Si up to 3.0%, Mn up to 1.0%, P up to 0.04%, S up to 1.0%, 5.0-20.0% Cr, Al up to 4.0%, 0-3% Mo, 0-0.5% Ti and the balance being essentially Fe under the conditions of (1) and (2). The Fe-Cr soft magnetic material is useful as a core, a yoke or the like installed in various types of magnetic sensors such as electric power steering, fuel injection systems for vehicles and A.C. magnetic circuits of solenoid valves, due to production of high magnetic induction in a high-frequency low-magnetic field: 4.3×%Cr+19.1×%Si+15.1×%Al+2.5×%Mo≧40.2 (1) 64×%Si+35×%Cr+480×%Ti+25×%Mo+490×%Al≧221×%C+247×%N+40×%Mn+80×%Ni+460 (2).
摘要翻译： Fe-Cr软磁材料的电阻率不小于50μΩEG·cm，并且以95％以上的表面比例由铁素体相占据的冶金结构。 将1μm以下的粒径的微细析出物的数量控制在6×10 5 / mm 2以下。 Fe-Cr合金的组成（质量或重量％）C为0.05％以下，N：0.05％以下，Si：3.0％以下，Mn：1.0％以下，P：0.04％以下，S： 1.0％，5.0-20.0％Cr，Al至4.0％，0-3％Mo，0-0.5％Ti，余量基本上为Fe，条件为（1）和（2）。 Fe-Cr软磁性材料可用作安装在诸如电动助力转向器，用于车辆的燃料喷射系统和电磁阀的AC磁路的各种类型的磁传感器中的磁芯，磁轭等，由于产生高磁性 感应高频低磁场：
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公开(公告)号：US06733694B2
公开(公告)日：2004-05-11
申请号：US10108039
申请日：2002-03-27
IPC分类号： H01B102
摘要： An electric resistance material comprises an Fe—Cr—Ni alloy having composition of C up to 0.1%, Si up to 5%, Mn up to 6%, 9-32% Cr, 6-25% Ni, N up to 0.2%, 0-3% Mo, 0-4% Cu, 0-5% Al, 0-0.4% Ti, 0-0.4% Nb, 0-0.005% B and the balance being substantially Fe with the previsions that the value A defined by the formula (1) and the value B defined by the formula (2) are not less than 78 and not less than 14, respectively. The electric resistance material is high of resistivity with less temperature dependency, and a resistor made therefrom works well without noises during flow of electricity. A = 0.008 × ( % Cr ) 3 - 0.43 × ( % Cr ) 2 + 8.03 × ( % Cr ) + 6.8 × ( % Si ) + 10.9 × ( % Al ) + 0.56 × ( % Mo ) + 0.92 × ( % Ni ) ( 1 ) B = ( % Ni ) + ( % Cu ) + 0.6 × ( % Mn ) + 9.69 × ( % C + % N ) + 0.18 × ( % Cr ) - 0.11 × ( % Si ) 2 ( 2 )
摘要翻译： 电阻材料包括组成为C至0.1％，Si至多5％，Mn至多6％，9-32％Cr，6-25％Ni，N至多0.2％的Fe-Cr-Ni合金 ，0-3％Mo，0-4％Cu，0-5％Al，0-0.4％Ti，0-0.4％Nb，0-0.005％B，余量基本上为Fe，预先确定了A值 通过式（1）和由式（2）定义的值B分别不小于78且不小于14。 电阻材料的电阻率较高，温度依赖性较小，由此制成的电阻器在电力流动期间没有噪音。
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公开(公告)号：US08957652B2
公开(公告)日：2015-02-17
申请号：US13330031
申请日：2011-12-19
申请人： Takashi Yamauchi
发明人： Takashi Yamauchi
IPC分类号： H02M3/156 , H03K17/082
CPC分类号： H05B33/0887 , H03K17/0822 , H03K2217/0027 , H05B33/0815 , H05B33/089
摘要： There is provided an output circuit for supplying an output current to a load coupled to an output terminal in response to an input signal. The output circuit includes an output transistor for supplying the output current to the output terminal, an output-drive circuit for driving the output transistor, a constant-current limiting circuit for generating a current control signal for limiting the output current to a predetermined current value, and a control circuit for implementing a control such that the output current is controlled on the basis of the current control signal if a voltage at the output terminal is at a predetermined voltage, or less after the input signal is supplied while the output transistor is driven by the output-drive circuit if the voltage at the output terminal is in excess of the predetermined voltage.
摘要翻译： 提供了一个输出电路，用于响应于输入信号向耦合到输出端子的负载提供输出电流。 输出电路包括用于向输出端子提供输出电流的输出晶体管，用于驱动输出晶体管的输出驱动电路，用于产生用于将输出电流限制到预定电流值的电流控制信号的恒流限制电路 以及控制电路，用于实现控制，使得如果输出端子处的电压在输入信号被提供之后输出端子处的电压处于预定电压以下时，则基于电流控制信号控制输出电流，同时输出晶体管为 如果输出端子处的电压超过预定电压，则由输出驱动电路驱动。
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公开(公告)号：US20130234087A1
公开(公告)日：2013-09-12
申请号：US13605917
申请日：2012-09-06
IPC分类号： H01L45/00
CPC分类号： H01L45/085 , H01L27/2463 , H01L45/1233 , H01L45/148 , H01L45/1675
摘要： A non-volatile resistance change device includes a first electrode made of a metallic element, a second electrode, a variable resistance layer formed between the first electrode and the second electrode, first wiring formed on the first electrode on a side opposite to the variable resistance layer, and second wiring formed on the second electrode on a side opposite to the variable resistance layer. If the width of the first wiring is represented as A (nm), the width of the second wiring represented as B (nm), and the distance between the first electrode and the second electrode represented as L0 (nm), the following equation is satisfied: 3 2 AB
摘要翻译： 非易失性电阻变化装置包括由金属元件构成的第一电极，第二电极，形成在第一电极和第二电极之间的可变电阻层，在与可变电阻相反的一侧形成在第一电极上的第一布线 层和在与可变电阻层相反的一侧形成在第二电极上的第二布线。 如果将第一布线的宽度表示为A（nm），则表示为B（nm）的第二布线的宽度以及表示为L0（nm）的第一电极和第二电极之间的距离，下式为 满意：3 2 AB
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公开(公告)号：US20100051906A1
公开(公告)日：2010-03-04
申请号：US12549140
申请日：2009-08-27
申请人： Takashi Yamauchi , Yoshifumi Nishi , Hiroto Honda , Kei Masunishi , Shinji Murai , Masumi Saitoh
发明人： Takashi Yamauchi , Yoshifumi Nishi , Hiroto Honda , Kei Masunishi , Shinji Murai , Masumi Saitoh
IPC分类号： H01L31/0352
CPC分类号： H01L27/14645 , H01L27/14683 , H01L31/0352
摘要： A semiconductor device for correcting an input signal and outputting a corrected signal are provided. The semiconductor device includes a semiconductor layer, a plurality of first conductors formed on one of faces of the semiconductor layer and serving as input terminals to which a signal is input, second conductors of the number larger than that of the first conductors at density higher than that of the first conductors, formed on the other face of the semiconductor layer, a high impurity concentration region provided on the semiconductor layer side of an interface between the second conductor and the semiconductor layer, an insulating layer formed on the other face, and a plurality of third conductors formed on the insulating layer and serving as output terminals for outputting the processed signal.
摘要翻译： 提供了用于校正输入信号并输出校正信号的半导体器件。 半导体器件包括半导体层，形成在半导体层的一个表面上并用作输入信号的输入端的多个第一导体，第二导体的数量大于第一导体的密度高于 在半导体层的另一面形成的第一导体的第一导体的高杂质浓度区域设置在第二导体和半导体层之间的界面的半导体层侧，形成在另一面上的绝缘层， 多个第三导体，形成在绝缘层上并用作用于输出处理信号的输出端。
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公开(公告)号：US20080230804A1
公开(公告)日：2008-09-25
申请号：US12036703
申请日：2008-02-25
IPC分类号： H01L27/092 , H01L21/8238 , H01L29/872 , H01L21/283
CPC分类号： H01L29/47 , H01L21/28518 , H01L21/76814 , H01L21/823814 , H01L21/823835 , H01L29/475
摘要： A semiconductor device having an electrode with reduced electrical contact resistance even where either electrons or holes are majority carriers is disclosed. This device has an n-type diffusion layer and a p-type diffusion layer in a top surface of a semiconductor substrate. The device also has first and second metal wires patterned to overlie the n-type and p-type diffusion layers, respectively, with a dielectric layer interposed therebetween, a first contact electrode for electrical connection between the n-type diffusion layer and the first metal wire, and a second contact electrode for connection between the p-type diffusion layer and the second metal wire. The first contact electrode's portion in contact with the n-type diffusion layer and the second contact electrode's portion contacted with the p-type diffusion layer are each formed of a first conductor that contains a metal and a second conductor containing a rare earth metal.
摘要翻译： 公开了一种半导体器件，其具有即使电子或空穴为多数载流子的具有降低的电接触电阻的电极。 该器件在半导体衬底的顶表面中具有n型扩散层和p型扩散层。 该装置还具有图案化的第一和第二金属线分别覆盖在n型和p型扩散层之间，介于其间的介电层，用于在n型扩散层和第一金属之间电连接的第一接触电极 电线和用于在p型扩散层和第二金属线之间连接的第二接触电极。 与n型扩散层接触的第一接触电极部分和与p型扩散层接触的第二接触电极部分分别由包含金属的第一导体和含有稀土金属的第二导体形成。
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公开(公告)号：US20080179752A1
公开(公告)日：2008-07-31
申请号：US11898295
申请日：2007-09-11
IPC分类号： H01L29/78 , H01L21/336 , H01L23/48
CPC分类号： H01L29/66795 , H01L21/26513 , H01L21/324 , H01L21/823807 , H01L21/823814 , H01L29/165 , H01L29/47 , H01L29/66507 , H01L29/6653 , H01L29/6659 , H01L29/66636 , H01L29/66643 , H01L29/7833 , H01L29/7848 , H01L29/785
摘要： A metal insulator semiconductor field effect transistor (MISFET) having a strained channel region is disclosed. Also disclosed is a method of fabricating a semiconductor device having a low-resistance junction interface. This fabrication method includes the step of forming a gate electrode above a silicon substrate with a gate insulator film being sandwiched therebetween. Then, form a pair of heavily-doped p (p+) type diffusion layers in or on the substrate surface at both sides of the gate electrode to a concentration of 5×1019 atoms/cm3 or more and yet less than or equal to 1×1021 atoms/cm3. Next, silicidize the p+-type layers by reaction with a metal in the state that each layer is applied a compressive strain.
摘要翻译： 公开了具有应变通道区域的金属绝缘体半导体场效应晶体管（MISFET）。 还公开了一种制造具有低电阻结界面的半导体器件的方法。 该制造方法包括在硅衬底上形成栅电极的步骤，其间夹有栅绝缘膜。 然后，在栅极两侧的衬底表面中或其上形成一对重掺杂的p（p + SUP +）型扩散层，使其浓度达到5×10 19 原子/ cm 3以上且小于或等于1×10 21原子/ cm 3。 接下来，在各层施加压缩应变的状态下，通过与金属反应来硅化p + + +层。
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公开(公告)号：US20070291412A1
公开(公告)日：2007-12-20
申请号：US11792148
申请日：2005-11-17
IPC分类号： G11B23/02
CPC分类号： B60R11/02 , G06K13/0875
摘要： An opening-closing mechanism for a record medium is arranged to include a moving body moves, on which an inserting slot and a revolving door are provided; a supporting means for causing the revolving door to support by the moving body in openable and closeable manner in the form of opening in; a movement transmission means for enabling an opening and closing operation of the revolving door on condition of the movement of the moving body; and a concave space movably receives therein the moving body.
摘要翻译： 一种用于记录介质的打开 - 关闭机构被设置成包括一个移动体移动，在其上设有一个插入槽和一个旋转门; 用于使旋转门以开启的形式以可打开和可关闭的方式由移动体支撑的支撑装置; 运动传递装置，用于在移动体的移动的条件下使得旋转门的打开和关闭操作; 并且可移动地容纳移动体的凹入空间。
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10.发明授权Method and apparatus for inspecting direct liquid fuel cell generator, and direct liquid fuel cell generator 有权用于检查直接液体燃料电池发生器的方法和装置，以及直接液化燃料电池发生器公开(公告)号：US07094485B2
公开(公告)日：2006-08-22
申请号：US10414155
申请日：2003-04-16
IPC分类号： H01M8/04
CPC分类号： H01M8/04186
摘要： The invention provides a method for inspecting a fuel cell that can simply inspect fuel cell characteristics.The method is an inspecting method for a direct methanol fuel cell generator comprising an anode electrode including an node catalyst layer, a cathode electrode including a cathode catalyst layer, and N pieces of cells having an electrolyte disposed between the anode electrode and the cathode electrode, for power generation by feeding an aqueous methanol solution to the anode electrode and an oxidant gas to the cathode electrode. The fuel cell generator is inspected by measuring voltage changes of the voltage V of one electromotive unit caused by generating a current density change ΔI or −ΔI (mA/cm2) satisfying the condition of 0.2≦ΔI≦5 in a finite current density I (mA/cm2) loaded on the plural electromotive units arbitrarily connected in series in the fuel cell generator under power generation during a time interval Δt (sec) satisfying the condition of 10−5≦Δt≦0.5.
摘要翻译： 本发明提供了一种用于检查能够简单地检查燃料电池特性的燃料电池的方法。 该方法是一种直接甲醇燃料电池发生器的检查方法，其包括包括节点催化剂层的阳极电极，包括阴极催化剂层的阴极电极和在阳极电极和阴极电极之间具有电解质的N个电池， 用于通过将甲醇水溶液供给到阳极电极和将氧化剂气体输送到阴极电极来发电。 通过测量一个电动单元的电压V的电压变化来检查燃料电池发生器，该电压变化是通过产生满足0.2≤ΔI的条件的电流密度变化ΔI或-DeltaI（mA / cm 2） 在满足下述条件的时间间隔Deltat（sec）的发电期间，负载在燃料电池发电机中串联任意连接的多个电动单元上的有限电流密度I（mA / cm 2）<5 条件为10 -5 <= Deltat <= 0.5。
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