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    • 3. 发明授权
    • Anomaly detector for vibratory angular rate sensor
    • 用于振动角速度传感器的异常检测器
    • US07292021B2
    • 2007-11-06
    • US11245453
    • 2005-10-07
    • Takao TsuruharaHajime ItoShunji Mase
    • Takao TsuruharaHajime ItoShunji Mase
    • G01R13/14G01P3/44G01P9/00G01P15/08
    • G01C19/5649
    • In an anomaly detector that detects an abnormal condition of an oscillation signal of a circuit such as a vibratory sensing circuit, the oscillation signal, having AC and DC components, is converted to a pair of first and second signals of either opposite-polarity DC amplitudes or opposite-phase alternating amplitudes. The first and second signals are combined to cancel the AC component of the oscillation signal to detect the DC component. The DC component is then compared with the upper and lower thresholds of a decision range to produce an alarm if the DC component goes outside the decision range. In one embodiment, the first and second signals are produced by detecting positive and negative peak values of the oscillation signal at intervals. In a second embodiment, the first signal is produced by high-pass filtering the oscillation signal as a replica of the AC component and the second signal is the oscillation signal itself.
    • 在检测振动检测电路等电路的振荡信号的异常状态的异常检测器中,将具有AC,DC成分的振荡信号转换为相反极性的DC振幅的一对第一和第二信号 或反相交变振幅。 组合第一和第二信号以消除振荡信号的AC分量以检测DC分量。 然后将DC分量与决策范围的上限和下限阈值进行比较,以在DC分量超出决策范围时产生报警。 在一个实施例中,通过以间隔检测振荡信号的正和负峰值来产生第一和第二信号。 在第二实施例中,第一信号是通过对作为AC分量的复制品的振荡信号进行高通滤波而产生的,第二信号是振荡信号本身。
    • 4. 发明申请
    • Anomaly detector for vibratory angular rate sensor
    • 用于振动角速度传感器的异常检测器
    • US20060077013A1
    • 2006-04-13
    • US11245453
    • 2005-10-07
    • Takao TsuruharaHajime ItoShunji Mase
    • Takao TsuruharaHajime ItoShunji Mase
    • H03B1/00
    • G01C19/5649
    • In an anomaly detector that detects an abnormal condition of an oscillation signal of a circuit such as a vibratory sensing circuit, the oscillation signal, having AC and DC components, is converted to a pair of first and second signals of either opposite-polarity DC amplitudes or opposite-phase alternating amplitudes. The first and second signals are combined to cancel the AC component of the oscillation signal to detect the DC component. The DC component is then compared with the upper and lower thresholds of a decision range to produce an alarm if the DC component goes outside the decision range. In one embodiment, the first and second signals are produced by detecting positive and negative peak values of the oscillation signal at intervals. In a second embodiment, the first signal is produced by high-pass filtering the oscillation signal as a replica of the AC component and the second signal is the oscillation signal itself.
    • 在检测振动检测电路等电路的振荡信号的异常状态的异常检测器中,将具有AC,DC成分的振荡信号转换为相反极性的DC振幅的一对第一和第二信号 或反相交变振幅。 组合第一和第二信号以消除振荡信号的AC分量以检测DC分量。 然后将DC分量与决策范围的上限和下限阈值进行比较,以在DC分量超出决策范围时产生报警。 在一个实施例中,通过以间隔检测振荡信号的正和负峰值来产生第一和第二信号。 在第二实施例中,第一信号是通过对作为AC分量的复制品的振荡信号进行高通滤波而产生的,第二信号是振荡信号本身。
    • 5. 发明授权
    • Process for removing mercury from liquid hydrocarbon
    • 从液态碳氢化合物中除去汞的工艺
    • US06806398B2
    • 2004-10-19
    • US10148184
    • 2002-06-06
    • Tsunenori SakaiHajime ItoJun Mase
    • Tsunenori SakaiHajime ItoJun Mase
    • C07C710
    • C10G29/06C10G29/10
    • The continuous process for removing mercury comprises a step of continuously feeding a mercury-containing liquid hydrocarbon to an ionization zone where the elementary mercury is ionized; and a step of continuously feeding the liquid hydrocarbon containing the ionized mercury to a sulfur compound-treatment zone where the ionized mercury is converted to a solid mercury compound. The semi-continuous process for removing mercury comprises a step of continuously feeding a mercury-containing liquid hydrocarbon to an ionization column where the elementary mercury is ionized; and a step of feeding the liquid hydrocarbon containing the ionized mercury to a sulfur compound-treatment tank where the ionized mercury is converted to a solid mercury compound in batch manner. With the above processes, the mercury is removed from the liquid hydrocarbon with ease in a continuous or semi-continuous manner at around ordinary temperature under around ordinary pressure.
    • 用于去除汞的连续方法包括将含汞液体烃连续供给到基本汞被离子化的电离区的步骤; 以及将含有电离汞的液态烃连续供给到硫化合物处理区域的步骤,其中电离汞转化为固体汞化合物。 用于去除汞的半连续方法包括将含汞液体烃连续供给到基本汞离子化的离子化柱的步骤; 以及将含有电离汞的液体烃进料到硫化合物处理槽中的步骤,其中电离汞以分批方式转化为固体汞化合物。 通过上述方法,在大约常压下在大约常压下,以连续或半连续的方式容易地从液态烃中除去汞。
    • 6. 发明授权
    • Highly water-soluble metalloproteinase inhibitors
    • 高度水溶性金属蛋白酶抑制剂
    • US6147114A
    • 2000-11-14
    • US945356
    • 1997-10-24
    • Tetsunori FujisawaShinjiro OdakeYasuo MoritaTomoko HongoHajime ItoJunko YasudaEiko SudaKatsuhiro IgetaTadanori Morikawa
    • Tetsunori FujisawaShinjiro OdakeYasuo MoritaTomoko HongoHajime ItoJunko YasudaEiko SudaKatsuhiro IgetaTadanori Morikawa
    • A61K31/165C07C239/06C07C259/06C07C279/14C07C279/16C07C305/24C07C309/61C07C323/60C07F9/12A01N37/28C07C239/14
    • C07C323/60A61K31/165C07C239/06C07C259/06C07C279/14C07C279/16C07C305/24C07C309/61C07F9/12
    • New compounds of the general formula (I) ##STR1## (wherein R.sup.1 is a hydrogen atom, or a hydroxyl, aryl (C.sub.1 -C.sub.6)alkylene or --A--SOn--B group (A is a (C.sub.1 -C.sub.6) alkylene group; B is a (C.sub.1 -C.sub.6) alkyl, (C.sub.1 -C.sub.6) acyl, aryl or heterocyclyl group; n is 0, 1 or 2), R.sup.2 is a hydrogen atom, or a (C.sub.1 -C.sub.6) alkyl, (C.sub.1 -C.sub.6) alkyloxy 10 or (C.sub.1 -C.sub.6) alkylthio group, R.sup.3 and R.sup.4 are identical or different, representing a hydrogen atom, or a (C.sub.1 -C.sub.6) alkyl, aryl or aryl(C.sub.1 -C.sub.6)alkylene group, R.sup.5 is a --Y--C or C group (Y is a (C.sub.1 -C.sub.6) alkylene group, an oxygen atom, an imino group or a (C.sub.1 -C.sub.6) alkyleneimino group, C is a sulfonic acid, phosphonic acid, amidino, (C.sub.1 -C.sub.6) acyl, acylimidoyl, diphosphonomethine or dicarboxymethine group), and R.sup.6 is a hydrogen atom, or a nonsubstituted or substituted benzyl, trialkylsilyl, tert-butyldiphenylsilyl, tetrahydropyranyl or tert-butyl group) or stereoisomers thereof, and pharmaceutically acceptable salts thereof and solvates thereof, and the process for the preparation thereof, and metalloproteinase inhibitors which comprise one or more compounds selected from those compounds as effective ingredients and inhibit matrix metalloproteinases (MMPs) and/or TNF-.alpha. converting enzyme. Furthermore, the preparation intermediates to obtain the compounds of the formula (I) and the process for the preparation.
    • PCT No.PCT / JP96 / 01135 Sec。 371 1997年10月24日第 102(e)1997年10月24日PCT PCT 1996年4月25日PCT公布。 WO96 / 33968 PCT公开号 日期:1996年10月31日新化合物通式(Ⅰ)(其中R1是氢原子,或羟基,芳基(C1-C6)亚烷基或-A-SOn-B基团(A是(C1-C6) 亚烷基; B是(C1-C6)烷基,(C1-C6)酰基,芳基或杂环基; n是0,1或2),R2是氢原子或(C1-C6)烷基, C1-C6)烷氧基10或(C1-C6)烷硫基,R3和R4相同或不同,代表氢原子或(C1-C6)烷基,芳基或芳基(C1-C6)亚烷基,R5是 -YC或C基(Y是(C1-C6)亚烷基,氧原子,亚氨基或(C1-C6)亚烷基亚氨基),C是磺酸,膦酸,脒基,(C1-C6 )酰基,酰亚氨基,二亚膦酰基或二羧基甲基),R6为氢原子,或未取代或取代的苄基,三烷基甲硅烷基,叔丁基二苯基甲硅烷基,四氢吡喃基或叔丁基)或其立体异构体及其药学上可接受的盐及其溶剂合物 ,以及其准备过程 f和金属蛋白酶抑制剂,其包含一种或多种选自那些化合物的化合物作为有效成分并抑制基质金属蛋白酶(MMP)和/或TNF-α转化酶。 此外,制备中间体以获得式(I)化合物及其制备方法。
    • 9. 发明授权
    • Resistor circuit with reduced temperature coefficient of resistance
    • 电阻电路具有降低的电阻温度系数
    • US5254938A
    • 1993-10-19
    • US871345
    • 1992-04-21
    • Hajime Ito
    • Hajime Ito
    • H01C1/14G05F1/56H01C7/00H01C7/06H01C7/13
    • G05F1/56H01C7/008
    • A resistor circuit which includes a pair of linear conductive films and a resistive film. The resistive film is formed on an area between the conductive films and electrically connected to the conductive films. A pair of terminals are electrically connected to portions of the conductive films respectively. A current source is electrically connected between the terminals to flow an electric current between the terminals. A pair of voltage output terminals are electrically connected to portions of the conductive films respectively. At least one of the voltage output terminals is disposed at a position other than a position in which the terminals are formed. An output voltage output from the voltage output terminals is exactly proportional to a current flowing between them without an influence of change of an ambient temperature.
    • 一种包括一对线性导电膜和电阻膜的电阻电路。 电阻膜形成在导电膜之间并与导电膜电连接的区域上。 一对端子分别电连接到导电膜的一部分。 电流源电连接在端子之间以在端子之间流过电流。 一对电压输出端子分别与导电膜的部分电连接。 电压输出端子中的至少一个设置在除端子形成位置以外的位置。 从电压输出端子输出的输出电压与其间流过的电流成正比,而不受环境温度变化的影响。
    • 10. 发明授权
    • Ozone generator
    • 臭氧发生器
    • US4725412A
    • 1988-02-16
    • US868328
    • 1986-05-27
    • Hajime Ito
    • Hajime Ito
    • C01B13/10C01B13/11
    • C01B13/11C01B2201/14C01B2201/24C01B2201/34C01B2201/76
    • An ozone generator has a construction in which: an outer and an inner sleeves made of fused quartz or ordinary glass are mounted inside a casing of the generator, which sleeves are substantially concentrically arranged to form an air gap therebetween, while conducting films are formed on the outer periphery of the outer sleeve and the inner periphery of the inner sleeve to provide opposite discharge electrodes an inner one of which is grounded and an outer one of which is connected to high voltage side of an electric source, to which air gap a raw gas is fed while electrical discharge is conducted between these electrodes to produce ozonized gas from the raw gas.
    • 臭氧发生器具有这样的结构,其中:由熔融石英或普通玻璃制成的外套筒和内套筒安装在发生器的壳体内,该套筒基本上同心地布置以在它们之间形成气隙,同时在 外套筒的外周和内套筒的内周,以提供相反的放电电极,其内部的一个接地,外部的一个连接到电源的高压侧,空隙为原料 在这些电极之间进行放电的同时供给气体,从原料气体产生臭氧化气体。