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    Signal processor
    12.
    发明申请
    Signal processor 有权
    信号处理器

    公开(公告)号：US20050261821A1

    公开(公告)日：2005-11-24

    申请号：US11037050

    申请日：2005-01-19

    Applicant: Minoru Abe ,  Manabu Yamashita

    Inventor： Minoru Abe ,  Manabu Yamashita

    IPC: G01L23/22 ,  F02D41/02 ,  F02D41/26 ,  F02D45/00 ,  G01L23/30 ,  G06G7/70 ,  H03G3/12 ,  H03H19/00

    CPC classification number: F02D41/266 ,  F02D35/027 ,  F02D2041/1422 ,  F02D2041/1432

    Abstract: The present invention provides a signal processor including a microprocessor for generating and supplying a control signal pulse train, a gain control circuit having a first switching device opened/closed by the control signal pulse train and resistors for determining an amplification factor with respect to a signal voltage as input and varying the resistances of the resistors in response to a pulse duty of the control signal pulse train, thereby controlling the amplification factor with respect to the signal voltage as input, and a switched capacitor filter circuit having second switching devices opened/closed by the control signal pulse train and a charging/discharging capacitor connected to the second switching devices, thereby adjusting filter characteristics in response to the pulse frequency of the control signal pulse train. The control signal pulse train is supplied commonly to the first and second switching devices.

    Abstract translation: 本发明提供了一种信号处理器，包括用于产生和提供控制信号脉冲串的微处理器，具有由控制信号脉冲串打开/闭合的第一开关装置的增益控制电路和用于确定相对于信号的放大系数的电阻器 电压作为输入，并且响应于控制信号脉冲串的脉冲占空比改变电阻器的电阻，从而控制相对于作为输入的信号电压的放大系数，以及具有打开/关闭的第二开关装置的开关电容器滤波器电路 通过控制信号脉冲串和连接到第二开关器件的充电/放电电容器，从而根据控制信号脉冲串的脉冲频率调整滤波器特性。 控制信号脉冲串共同地被提供给第一和第二开关装置。

    Constant voltage circuit comprising temperature dependent elements and a differential amplifier
    13.
    发明授权
    Constant voltage circuit comprising temperature dependent elements and a differential amplifier 有权
    包括温度依赖元件和差分放大器的恒压电路

    公开(公告)号：US06181192B2

    公开(公告)日：2001-01-30

    申请号：US09441666

    申请日：1999-11-17

    Applicant: Ryuji Tohyama ,  Naruki Suetake ,  Minoru Abe

    Inventor： Ryuji Tohyama ,  Naruki Suetake ,  Minoru Abe

    IPC: G05F110

    CPC classification number: G05F3/18

    Abstract: A constant voltage circuit having excellent temperature characteristics at a wide temperature range. Temperature characteristics control means constructed by connecting a voltage dividing circuit formed by connecting fixed resistors in series to a diode in parallel is provided between a fixed resistor and a Zener diode having a positive temperature coefficient of a bridge circuit, and the output of a connection point between the fixed resistors of the temperature characteristics control means is applied to the non-inversion input terminal of a differential amplifier to correct the temperature change of the Zener diode.

    Abstract translation: 一种在宽温度范围内具有优异温度特性的恒压电路。 将固定电阻与并联的二极管串联连接形成的分压电路构成的温度特性控制装置设置在具有桥式电路的正温度系数的固定电阻器和齐纳二极管之间，连接点的输出 在温度特性控制装置的固定电阻之间施加到差分放大器的非反相输入端，以校正齐纳二极管的温度变化。

    Pipe joint
    15.
    发明授权
    Pipe joint 失效
    管接头

    公开(公告)号：US5161830A

    公开(公告)日：1992-11-10

    申请号：US721623

    申请日：1991-07-19

    Applicant: Minoru Abe

    Inventor： Minoru Abe

    IPC: F16L13/14 ,  F16L37/098 ,  F16L37/12

    CPC classification number: F16L37/12 ,  F16L37/0985 ,  Y10S285/921 ,  Y10S285/924

    Abstract: A pipe joint having a pipe (11) including an outward facing flange (17), a joint body (10), and a tubular fixture (20) covering an outer peripheral part of the joint body (10) and coupling to the pipe (11) with joint body (10). The tubular fixture (20) is composed of springy claws (25) and an inward facing flange (21), so that an assembly work can be simplified and a manufacturing cost can be reduced owing to a decrease in a quantity of parts.

    Abstract translation: PCT No.PCT / JP90 / 01451 Sec。 371日期1991年7月19日 102（e）日期1991年7月19日PCT 1990年11月8日PCT PCT。 出版物WO91 / 08413 日期：1991年6月13日。一种具有管（11）的管接头，其包括向外的凸缘（17），接头体（10）和覆盖接头体（10）的外周部的管状固定件 ）并与接头体（10）联接到管道（11）。 管状夹具（20）由弹性爪（25）和向内的凸缘（21）组成，从而可以简化组装工作，并且由于部件数量的减少可以降低制造成本。

    Sealing member fitting apparatus
    18.
    发明授权
    Sealing member fitting apparatus 失效
    密封件装配装置

    公开(公告)号：US07810230B2

    公开(公告)日：2010-10-12

    申请号：US11961055

    申请日：2007-12-20

    Applicant: Yuji Ikeda ,  Koji Imai ,  Minoru Abe ,  Jun Funakawa ,  Koichi Nakajima ,  Daisuke Toma ,  Hirohide Miyazaki

    Inventor： Yuji Ikeda ,  Koji Imai ,  Minoru Abe ,  Jun Funakawa ,  Koichi Nakajima ,  Daisuke Toma ,  Hirohide Miyazaki

    IPC: H01R43/00

    CPC classification number: H01R43/005 ,  H02G15/013 ,  Y10T29/49174 ,  Y10T29/49176 ,  Y10T29/49194 ,  Y10T29/53213 ,  Y10T29/53217 ,  Y10T29/5323 ,  Y10T29/53243 ,  Y10T29/53261

    Abstract: A sealing member fitting apparatus includes a sealing member transfer device that switches between a sealing member receiving position where the sealing member transfer device faces a sealing member holding device provided with a hollow sealing member and a sealing member fitting position where the sealing member transfer device faces an electrical wire clamping device. The sealing member transfer device receives the sealing member in the sealing member receiving position and fits the sealing member on a covering end portion of the electrical wire in the sealing member fitting position. An electrical wire insertion guide device is disposed between the sealing member transfer device and the electrical wire clamping device and is slidable along the electrical wire from a lead-out member to the covering end portion. The sealing member transfer device positions a central axis of the covering end portion substantially coaxially with a central axis of the sealing member.

    Abstract translation: 密封构件装配装置包括：密封构件转移装置，其在密封构件转移装置与设置有中空密封构件的密封构件保持装置相对的密封构件接收位置与密封构件转移装置所面对的密封构件配合位置之间切换 电线夹紧装置。 密封部件传送装置接收密封部件接收位置的密封部件，并将密封部件配合在密封部件嵌合位置的电线的覆盖端部。 电线插入引导装置设置在密封构件传送装置和电线夹紧装置之间，并且可以沿着电线从引出构件滑动到覆盖端部。 密封构件传送装置将覆盖端部的中心轴线基本上与密封构件的中心轴同轴。

    Control device for internal combustion engine
    20.
    发明授权
    Control device for internal combustion engine 有权
    内燃机控制装置

    公开(公告)号：US07051575B2

    公开(公告)日：2006-05-30

    申请号：US11098434

    申请日：2005-04-05

    Applicant: Minoru Abe ,  Manabu Yamashita

    Inventor： Minoru Abe ,  Manabu Yamashita

    IPC: G01L23/22

    CPC classification number: G01L23/225 ,  F02P5/152 ,  Y02T10/46

    Abstract: A control device for an internal combustion engine comprising: a knocking sensor for detecting a knocking signal of the internal combustion engine; a band pass filter for extracting a knocking signal of a predetermined frequency band from the output signal of the knocking sensor; a high pass filter comprising a capacitor and a resistor for extracting an AC component from the output of the band pass filter; a rectifying circuit having a one-way conducting element and a resistor for achieving positive half waves from the AC output of the high pass filter; and a peak hold circuit for detecting a peak value from positive half wave pulses output from the rectifying circuit, holding the peak value for a predetermined time and outputting the peak value to ignition timing control, wherein the one-way conducting element of the rectifying circuit is constructed as a negative voltage clipping mechanism for achieving positive half waves by short-circuiting negative half waves, and also with respect to each of the circuit elements constituting the high pass filter and the rectifying circuit, each constant thereof is set so that the charging time constant and the discharging time constant to the capacitor are equal to each other.

    Abstract translation: 一种用于内燃机的控制装置，包括：用于检测内燃机的爆震信号的爆震传感器; 带通滤波器，用于从所述爆震传感器的输出信号中提取预定频带的敲击信号; 高通滤波器，包括电容器和用于从带通滤波器的输出中提取AC分量的电阻器; 具有单向导电元件的整流电路和用于从高通滤波器的AC输出获得正半波的电阻器; 以及峰值保持电路，用于从整流电路输出的正半波脉冲中检测峰值，将峰值保持预定时间，并将峰值输出到点火正时控制，其中整流电路的单向导通元件 被构造为通过短路负半波来实现正半波的负电压限幅机构，并且对于构成高通滤波器和整流电路的每个电路元件，其每个常数被设置为使得充电 时间常数和电容器的放电时间常数相等。

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