Acceleration sensor with direct mounting
    51.
    发明授权
    Acceleration sensor with direct mounting 失效
    加速传感器直接安装

    公开(公告)号:US5481915A

    公开(公告)日:1996-01-09

    申请号:US163436

    申请日:1993-12-08

    IPC分类号: G01P15/09

    CPC分类号: G01P15/0915

    摘要: An acceleration sensor includes a circuit board having an acceleration signal output electrode and a ground electrode formed on its one major surface, a piezoelectric element fixed on the acceleration signal output electrode, a conductive member fixed on the ground electrode, and a weight member mounted in a crosslinked manner and fixed on the conductive member and the piezoelectric element, and wherein the piezoelectric element is so arranged that its axis of polarization is in a direction along the direction in which acceleration is applied, and the weight member is so constructed that its one surface in contact with the piezoelectric element and the conductive member has conductivity.

    摘要翻译: 加速度传感器包括具有加速度信号输出电极和形成在其一个主表面上的接地电极的电路板,固定在加速度信号输出电极上的压电元件,固定在接地电极上的导电部件和安装在 并且固定在导电部件和压电元件上,并且其中压电元件被布置成使得其偏振轴沿着沿着加速度的方向的方向,并且配重构件被构造成使得它的一个 与压电元件和导电部件接触的表面具有导电性。

    Cathode for electrolysis of acid solution and process for the production
thereof
    55.
    发明授权
    Cathode for electrolysis of acid solution and process for the production thereof 失效
    电解酸溶液的阴极及其生产方法

    公开(公告)号:US4473454A

    公开(公告)日:1984-09-25

    申请号:US508752

    申请日:1983-06-28

    CPC分类号: C25B11/0489

    摘要: A cathode for use in the electrolysis of acid solutions, comprisingan electrically conductive substrate,a sprayed coating layer containing at least 10% by weight of W, WC or a mixture thereof on the substrate andan impregnated coating layer comprising a mixture of a cathode active substance and an acid-resistant fluorine-based resin on the external surface of the sprayed coating layer, and a process for the production of such a cathode. The cathode has very superior hydrogen overvoltage characteristics and durability, and is very suitable for use in the electrolysis of acid solutions.

    摘要翻译: 一种用于电解酸性溶液的阴极,包括导电基材,在基材上含有至少10重量%的W,WC或其混合物的喷涂层,以及包含阴极的混合物的浸渍涂层 活性物质和喷涂层的外表面上的耐酸氟系树脂,以及这种阴极的制造方法。 阴极具有非常优异的氢过电压特性和耐久性,非常适用于电解酸溶液。

    Electrolytic electrodes having high durability and process for the
production of same
    56.
    发明授权
    Electrolytic electrodes having high durability and process for the production of same 失效
    具有高耐久性的电解电极及其制造方法

    公开(公告)号:US4468416A

    公开(公告)日:1984-08-28

    申请号:US532625

    申请日:1983-09-15

    CPC分类号: C25B11/0484 C25C7/02

    摘要: An electrolytic electrode having high durability for use in electrolysis where the generation of oxygen occurs, and a process for the production of the electrolytic electrode, the electrolytic electrode comprising: (a) an electrode substrate of titanium or a titanium-based alloy; (b) an electrode coating of a metal oxide; and (c) an intermediate layer comprising an electrically conductive oxide of tantalum and/or niobium, provided between the electrode substrate (a) and the electrode coating (b), in a thickness calculated as the metal, of 0.001 to 2 g/m.sup.2.

    摘要翻译: 一种用于电解产生氧气的耐久性高的电解电极,以及电解电极的制造方法,所述电解电极包括:(a)钛或钛基合金的电极基板; (b)金属氧化物电极涂层; 和(c)包含钽和/或铌的导电氧化物的中间层,其以按金属计算的厚度设置在电极基体(a)和电极涂层(b)之间,0.001至2g / m 2 。

    COMPOSITION FOR POLISHING COMPOUND SEMICONDUCTOR
    58.
    发明申请
    COMPOSITION FOR POLISHING COMPOUND SEMICONDUCTOR 审中-公开
    用于抛光化合物半导体的组合物

    公开(公告)号:US20140248776A1

    公开(公告)日:2014-09-04

    申请号:US14237262

    申请日:2012-08-03

    IPC分类号: C09G1/02 H01L21/306

    摘要: Disclosed is a polishing composition that contains at least abrasive grains, an oxidizing agent having a redox potential equal to or greater than 1.8 V at a pH for application of polishing, and water. The abrasive grains are preferably composed of at least one substance selected from among silicon oxide, aluminum oxide, cerium oxide, zirconium oxide, titanium oxide, manganese oxide, silicon carbide, and silicon nitride. The oxidizing agent is preferably composed of at least one substance selected from among sodium persulfate, potassium persulfate, and ammonium persulfate. The polishing composition preferably has a pH equal to or less than 3.

    摘要翻译: 公开了一种抛光组合物,其至少包含磨粒,在用于抛光的pH下具有等于或大于1.8V的氧化还原电位的氧化剂和水。 磨粒优选由选自氧化硅,氧化铝,氧化铈,氧化锆,氧化钛,氧化锰,碳化硅和氮化硅中的至少一种物质构成。 氧化剂优选由选自过硫酸钠,过硫酸钾和过硫酸铵中的至少一种物质组成。 抛光组合物优选具有等于或小于3的pH。

    Method of driving a plasma display panel to compensate for the increase in the discharge delay time as the number of sustain pulses increases
    59.
    发明授权
    Method of driving a plasma display panel to compensate for the increase in the discharge delay time as the number of sustain pulses increases 失效
    驱动等离子体显示面板以补偿随着维持脉冲数增加而导致的放电延迟时间的增加的方法

    公开(公告)号:US08531356B2

    公开(公告)日:2013-09-10

    申请号:US12596527

    申请日:2009-04-13

    IPC分类号: G09G3/28 H01J17/49

    摘要: In a plasma display panel, a protective layer of a front plate is formed of a base protective layer and a particle layer. The base protective layer is a thin film of metal oxide containing at least one of magnesium oxide, strontium oxide, calcium oxide, and barium oxide. The particle layer is formed in a manner that single-crystal particles of magnesium oxide having a peak of emission intensity at 200-300 nm two times or higher than another peak of emission intensity at 300-550 nm in the emission spectrum in cathode luminescence emission are stuck on the base protective layer. A panel driving circuit drives the plasma display panel with a subfield structure in which subfields are temporally disposed so that a magnitude of luminance weight has a monotonous decrease from a subfield where an all-cell initializing operation is performed to a subfield where a next all-cell initializing operation is performed.

    摘要翻译: 在等离子体显示面板中,前板的保护层由基底保护层和粒子层形成。 基底保护层是包含氧化镁,氧化锶,氧化钙和氧化钡中的至少一种的金属氧化物的薄膜。 颗粒层以在阴极发光发射的发射光谱中具有在200-300nm的发射强度峰值为200-300nm的两倍或更高的发射强度在300-550nm的发射强度的峰值的单晶颗粒形成 粘在基底保护层上。 面板驱动电路以子场结构驱动等离子体显示面板,其中子场被时间上放置,使得亮度权重的大小从执行全细胞初始化操作的子场到下一个全场初始化操作的子场中单调减小, 执行单元初始化操作。

    Piezoelectric motor and method of manufacturing the same
    60.
    发明授权
    Piezoelectric motor and method of manufacturing the same 有权
    压电电动机及其制造方法

    公开(公告)号:US08330326B2

    公开(公告)日:2012-12-11

    申请号:US12497758

    申请日:2009-07-06

    IPC分类号: H01L41/08 H01L41/09

    CPC分类号: H02N2/163 H02N2/22 Y10T29/42

    摘要: A piezoelectric motor that includes a rotor and a stator having a surface on which a driving member that is in contact with the rotor for rotating the rotor is disposed. The stator includes a stator body, a plurality of piezoelectric elements disposed on a surface of the stator body, and an electrode wiring plate integrally formed with the stator body. The piezoelectric elements are electrically connected to a plurality of electrodes formed on the electrode wiring plate through a plurality of wiring lines. The wiring lines are constituted by an electroconductive film extending from a surface of the stator body to the electrodes.

    摘要翻译: 一种压电马达,其包括转子和定子,所述定子具有表面,与所述转子接触的驱动构件设置在所述表面上,用于旋转所述转子。 定子包括定子体,设置在定子体的表面上的多个压电元件和与定子体一体形成的电极配线板。 压电元件通过多条布线与形成在电极布线板上的多个电极电连接。 布线由从定子体的表面延伸到电极的导电膜构成。