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公开(公告)号:USRE41847E1
公开(公告)日:2010-10-19
申请号:US12235884
申请日:1998-07-14
IPC分类号: G01C19/00
CPC分类号: G01D3/022 , G01D3/036 , G01D18/008
摘要: An object of the present invention is to provide an automatic compensation sensor that can eliminate an exclusive input terminal for the compensation mode signal. To achieve this object, the present invention comprises a sensor body (1), a signal output terminal (5) for outputting signals from the sensor body (1), and a controller for compensating the output signal from this signal output terminal (5).
摘要翻译: 本发明的目的是提供一种能够消除用于补偿模式信号的专用输入端的自动补偿传感器。 为了实现该目的,本发明包括传感器体(1),用于输出来自传感器体(1)的信号的信号输出端子(5)和用于补偿来自该信号输出端子(5)的输出信号的控制器, 。
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公开(公告)号:US06324482B1
公开(公告)日:2001-11-27
申请号:US09254691
申请日:1999-04-08
IPC分类号: G01C1900
CPC分类号: G01D3/022 , G01D3/036 , G01D18/008
摘要: An object of the present invention is to provide an automatic compensation sensor that can eliminate an exclusive input terminal for the compensation mode signal. To achieve this object, the present invention comprises a sensor body (1), a signal output terminal (5) for outputting signals from the sensor body (1), and a controller for compensating the output signal from this signal output terminal (5).
摘要翻译: 本发明的目的是提供一种能够消除用于补偿模式信号的专用输入端的自动补偿传感器。 为了实现该目的,本发明包括传感器体(1),用于输出来自传感器体(1)的信号的信号输出端子(5)和用于补偿来自该信号输出端子(5)的输出信号的控制器, 。
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3.
公开(公告)号:US08013500B2
公开(公告)日:2011-09-06
申请号:US12680641
申请日:2008-11-05
申请人: Toshiyuki Nozoe , Hideo Ohkoshi
发明人: Toshiyuki Nozoe , Hideo Ohkoshi
IPC分类号: H01L41/08
CPC分类号: H03H9/0547 , G01P15/097 , H03H9/0519
摘要: A piezoelectric device according to the present invention includes lead wires (12) each having one end electrically connected to a circuit pattern, and a piezoelectric oscillator (13) made of quartz and having terminals (13a) electrically connected to the other ends of the lead wires (12), wherein the terminals (13a) of the piezoelectric oscillator (13) and the lead wires (12) are respectively capacitively coupled with each other via an insulation layer (14). According to the structure, the piezoelectric device can reduce its vertical height.
摘要翻译: 根据本发明的压电装置包括:一端电连接到电路图形的引线(12)和由石英制成的具有与引线的另一端电连接的端子(13a)的压电振荡器(13) 电线(12),其中压电振子(13)的端子(13a)和引线(12)分别经由绝缘层(14)电容耦合。 根据该结构,压电装置可以降低其垂直高度。
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4.
公开(公告)号:US20100219723A1
公开(公告)日:2010-09-02
申请号:US12680801
申请日:2008-11-07
申请人: Toshiyuki Nozoe , Hideo Ohkoshi
发明人: Toshiyuki Nozoe , Hideo Ohkoshi
IPC分类号: H01L41/053
CPC分类号: H03H9/0519 , H03H9/02133 , H03H9/09
摘要: A piezoelectric device according to the present invention includes lead wires (12) each having one end electrically connected to a circuit pattern, and a piezoelectric oscillator (13) having terminals (13a) electrically connected to the other ends of the lead wires (12), wherein the piezoelectric oscillator (13) is retained in suspension by the other ends of the lead wires (12), and a support member (14) is provided on surfaces (12b) opposite to connecting surfaces (12a) of the lead wires (12) connected to the piezoelectric oscillator (13) at the other ends thereof.
摘要翻译: 根据本发明的压电装置包括:一端电连接到电路图形的引线(12)和具有与导线(12)的另一端电连接的端子(13a)的压电振荡器(13) ,其中所述压电振荡器(13)由所述引线(12)的另一端保持悬挂,并且在与所述引线(12)的连接表面(12a)相对的表面(12b)上设置有支撑构件(14) 12)在其另一端连接到压电振荡器(13)。
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公开(公告)号:US20070163345A1
公开(公告)日:2007-07-19
申请号:US10589966
申请日:2005-02-14
申请人: Toshiyuki Nozoe
发明人: Toshiyuki Nozoe
CPC分类号: G01C19/5607
摘要: An angular velocity sensor is provided, which is capable of accurate failure diagnosis on a detecting portion despite of its simple configuration and small size without providing additional means on an oscillator separately from the driving portion and a detecting portion. When a check signal for carrying out failure diagnosis is input to terminal (54) from outside, the degree of amplification at amplifier (45) is decreased, and the degree of amplification at amplifier (44) is simultaneously increased by an operation of AGC circuit (43). As a result, a driving signal having the decreased amplitude can be obtained at terminals (50) and (53), and a driving signal having the increased amplitude can be obtained at terminals (51) and (52). The driving signals are supplied to one driving electrode and another driving electrode, respectively, of a pair of driving electrodes spaced from each other across the center of the arm of a tuning fork type oscillator through terminals (50) to (53).
摘要翻译: 提供了一种角速度传感器,其能够对检测部分进行精确的故障诊断,尽管其结构简单且尺寸小,而不需要在与驱动部分和检测部分分开的振荡器上提供附加装置。 当从外部向终端(54)输入用于执行故障诊断的检查信号时,放大器(45)的放大度减小,放大器(44)的放大程度通过AGC电路的操作同时增加 (43)。 结果,可以在端子(50)和(53)处获得具有减小的振幅的驱动信号,并且可以在端子(51)和(52)处获得具有增加的振幅的驱动信号。 分别通过端子(50)至(53)将一对驱动电极的驱动信号分别提供给跨音叉型振荡器的臂的中心彼此隔开的一个驱动电极和另一个驱动电极。
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公开(公告)号:US06732586B2
公开(公告)日:2004-05-11
申请号:US10300937
申请日:2002-11-21
申请人: Toshiyuki Nozoe , Takeshi Uemura , Masami Tamura
发明人: Toshiyuki Nozoe , Takeshi Uemura , Masami Tamura
IPC分类号: G01C1900
CPC分类号: G01P21/02 , G01C19/5607
摘要: The present invention presents an angular velocity sensor having a self diagnosis function. An angular velocity sensor of the present invention includes a driving part for stably vibrating a driving part of a sensor element having a driver part and a detector part for detecting an angular velocity. The angular velocity sensor also includes a detection means for detecting the angular velocity of the sensor element. The angular velocity sensor obtains a self diagnosis signal for a malfunction by detecting a mechanical coupling signal obtained at the detection means.
摘要翻译: 本发明提供一种具有自诊断功能的角速度传感器。 本发明的角速度传感器包括用于稳定地振动具有驱动器部分的传感器元件的驱动部分和用于检测角速度的检测器部分的驱动部件。 角速度传感器还包括用于检测传感器元件的角速度的检测装置。 角速度传感器通过检测在检测装置获得的机械耦合信号来获得用于故障的自诊断信号。
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公开(公告)号:US06386034B1
公开(公告)日:2002-05-14
申请号:US09485626
申请日:2000-05-08
申请人: Toshiyuki Nozoe
发明人: Toshiyuki Nozoe
IPC分类号: G01P904
CPC分类号: G01C19/5607
摘要: An angular rate sensor comprises a determination circuit (30) for inputting an output signal of a full-wave rectifier circuit (22) and an output signal after amplified by a charge amplifier (25), and making a determination of abnormality, and an output clamping circuit (32) activated by an output signal of the determination circuit (30), if it makes a determination of abnormality, for clamping an output signal of a sensor output terminal at a level close to a power supply voltage or a grounding voltage.
摘要翻译: 角速率传感器包括用于输入全波整流电路(22)的输出信号的确定电路(30)和由电荷放大器(25)放大后的输出信号,并且判定异常 钳位电路(32)由确定电路(30)的输出信号激活,如果确定异常,则将传感器输出端子的输出信号钳位在接近电源电压或接地电压的电平。
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公开(公告)号:US06244095B1
公开(公告)日:2001-06-12
申请号:US09332162
申请日:1999-06-14
申请人: Toshiyuki Nozoe , Takeshi Uemura , Masami Tamura
发明人: Toshiyuki Nozoe , Takeshi Uemura , Masami Tamura
IPC分类号: G01V1300
CPC分类号: G01C19/5607 , G01C21/165 , G01C21/28 , G01P21/02 , G01S19/49 , G01S19/52 , G01S19/53
摘要: The present invention aims to present an angular velocity sensor having a self diagnosis function. An angular velocity sensor of the present invention includes a driving part for stably vibrating a driving part of a sensor element having a driver part and a detector part for detecting an angular velocity and detection means for detecting the angular velocity of the sensor element and obtains a self diagnosis signal for a malfunction by detecting a mechanical coupling signal obtained at the detection means.
摘要翻译: 本发明的目的在于提供一种具有自诊断功能的角速度传感器。 本发明的角速度传感器包括用于稳定地振动具有驱动器部分的传感器元件的驱动部分和用于检测角速度的检测器部分的驱动部分和用于检测传感器元件的角速度的检测装置,并且获得 通过检测在检测装置获得的机械耦合信号来发生故障的自诊断信号。
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公开(公告)号:US08830077B2
公开(公告)日:2014-09-09
申请号:US12741467
申请日:2008-11-18
申请人: Takeshi Uemura , Toshiyuki Nozoe
发明人: Takeshi Uemura , Toshiyuki Nozoe
CPC分类号: G01C19/00 , G06F1/1626 , G06F1/1694 , G06F3/017 , G06F2200/1637 , G11B19/02
摘要: An electronic device includes a case, an angular velocity sensor fixed to the case, a data memory storing plural reference profiles, an output unit operating in a plurality of operation modes corresponding to the reference profiles, and a processor controlling the output unit. The angular velocity sensor sends a signal according to an angular velocity applied to the case. The processor is operable to receive the signal sent from the angular velocity sensor, to select a reference profile out of the plural reference profiles according to the received signal, and to cause the output unit to operate in an operation mode out of the plural operation modes corresponding to the selected reference profile. A user can operate this electronic device with a quick response.
摘要翻译: 电子设备包括壳体,固定在壳体上的角速度传感器,存储多个参考曲线的数据存储器,以对应于参考曲线的多个操作模式操作的输出单元,以及控制输出单元的处理器。 角速度传感器根据施加到壳体的角速度发送信号。 处理器可操作以接收从角速度传感器发送的信号,以根据接收到的信号从多个参考轮廓中选择参考轮廓,并且使得输出单元在多种操作模式中的操作模式中操作 对应于所选择的参考轮廓。 用户可以快速响应操作该电子设备。
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公开(公告)号:US08201449B2
公开(公告)日:2012-06-19
申请号:US12441451
申请日:2007-11-09
申请人: Satoshi Ohuchi , Toshiyuki Nozoe , Hiroyuki Aizawa
发明人: Satoshi Ohuchi , Toshiyuki Nozoe , Hiroyuki Aizawa
CPC分类号: G01P15/125 , G01C19/5719 , G01P1/023 , G01P5/14 , G01P15/18
摘要: A sensor includes detecting element (28) with an acceleration sensor, which is formed of weight (18) coupled to rigid section (14) via flexible section (16), substrate (10) confronting weight (18), and an electrode section including opposed electrodes (20, 22, 24, 26) placed on respective opposed faces of weight (18) and substrate (10). This structure prevents weight (18) from moving along Z-axis, so that a detection accuracy of acceleration occurring along X-axis or Y-axis can be improved.
摘要翻译: 传感器包括具有加速度传感器的检测元件(28),所述加速度传感器由通过柔性部分(16),与基座(10)相对的重量(18)耦合到刚性部分(14)的重物(18)和包括 相对的电极(20,22,24,26)放置在重物(18)和基底(10)的相对的相对面上。 这种结构可防止重量(18)沿Z轴移动,从而可以提高沿X轴或Y轴发生的加速度的检测精度。
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