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    • 2. 发明授权
    • Oscillation type inertia force sensor
    • 振荡式惯性力传感器
    • US09003884B2
    • 2015-04-14
    • US13569209
    • 2012-08-08
    • Yoshitaka KatoAkira MoriMakoto NaritaYoshihiko Koizumi
    • Yoshitaka KatoAkira MoriMakoto NaritaYoshihiko Koizumi
    • G01C19/56G01C19/5776
    • G01C19/5776
    • An oscillation type inertia force sensor includes an oscillator, an oscillation circuit unit, and a detection circuit unit. The oscillation circuit unit functions as a self oscillation circuit of a closed loop with the oscillator as a resonant element, and includes an AGC circuit. The AGC circuit includes a VGA circuit, a comparison circuit comparing a predetermined reference voltage with a voltage of the monitor signal to output a control signal based on the compared result, and a pulse width modulation circuit modulating the control signal to a pulse width modulation signal. Based on the pulse width modulation signal, the driving signal is modulated with the output of the VGA circuit switched between an ON state and OFF state to control the degree of the amplification factor of the VGA circuit.
    • 振荡型惯性力传感器包括振荡器,振荡电路单元和检测电路单元。 振荡电路单元用作振荡器作为谐振元件的闭环的自振荡电路,并且包括AGC电路。 AGC电路包括VGA电路,将预定参考电压与监视信号的电压进行比较的比较电路,基于比较结果输出控制信号;以及脉宽调制电路,将控制信号调制为脉宽调制信号 。 基于脉宽调制信号,驱动信号被调制,VGA电路的输出在ON状态和OFF状态之间切换,以控制VGA电路的放大系数的程度。
    • 4. 发明授权
    • Bill discriminating apparatus
    • 票据识别装置
    • US07421106B2
    • 2008-09-02
    • US11987707
    • 2007-12-04
    • Akira MoriMuneharu Nakabayashi
    • Akira MoriMuneharu Nakabayashi
    • G06K9/00
    • G07D7/187G07D7/164G07D7/183
    • A technology that increases bill discrimination precision, wherein a bill discriminating apparatus detects the thickness distribution of a bill P that is subject to discrimination, and by comparing this thickness distribution data and the reference thickness distribution data that shows the thickness distribution of an authentic note held in advance, performs discrimination processing that includes double feed detection, tape detection, and authenticity discrimination. Then, authenticity discrimination is performed on areas for which the difference between the thickness distribution data and the reference thickness data is within a specified range.
    • 一种提高纸币辨别精度的技术,其中纸币识别装置检测被鉴别的纸币P的厚度分布,并且通过比较该厚度分布数据和示出保持的真实纸币的厚度分布的参考厚度分布数据 提前执行包括双进纸检测,带检测和真实性鉴别的鉴别处理。 然后,对厚度分布数据和基准厚度数据之间的差在规定范围内的区域进行真伪判别。
    • 9. 发明授权
    • Bicycle parking device
    • 自行车停放装置
    • US06336562B1
    • 2002-01-08
    • US09614228
    • 2000-07-11
    • Akira Mori
    • Akira Mori
    • A47F500
    • B62H3/08
    • A bicycle parking device for parking a plurality of bicycles thereon adjacent to each other, wherein a pair of rails, substantially U-shaped in vertical section, are extended in parallel with each other with a predetermined space provided therebetween substantially corresponding to a space between the axes of two wheels of a bicycle, each of the rails being formed with upper and lower horizontal walls and a vertical wall connecting said upper and lower horizontal walls at one side thereof to provide a guide groove at the other side thereof. A bicycle parking mount is extended across the rails and includes a bottom wall of a predetermined width for supporting the wheels of the bicycle thereon, a fence for preventing the bicycle from falling down, and a stopper for engaging at least one of the wheels of the bicycle. Guides support the parking mount on the pair of rails, the guides including at least a pair of guide members which are longer than the width of the bottom wall of the bicycle parking mount. Each of the guide members has a guide roller arrangement including a first group of guide rollers engaging the guide groove of each rail and a second group of guide rollers engaging the vertical wall of the rail, each of the guide members being fixedly connected to the bicycle parking mount.
    • 一种用于在其上相邻地停放多个自行车的自行车停放装置,其中,一对沿垂直方向大致U形的轨道彼此平行延伸,其间设置有大致对应于 自行车的两个轮的轴线,每个轨道形成有上下水平壁和在其一侧连接所述上下水平壁的垂直壁,以在其另一侧提供引导槽。 自行车停放架延伸穿过轨道,并且包括预定宽度的底壁,用于支撑自行车的车轮,防止自行车坠落的挡板,以及用于接合自行车的至少一个车轮的挡块 自行车。 导轨支撑在一对轨道上的停放架,导轨至少包括一对比自行车停放架的底壁宽度大的引导构件。 每个引导构件具有引导辊布置,其包括接合每个轨道的引导槽的第一组引导辊和接合轨道的垂直壁的第二组引导辊,每个引导构件固定地连接到自行车 停车场。
    • 10. 发明授权
    • Vibrating gyroscope
    • 振动陀螺仪
    • US6035713A
    • 2000-03-14
    • US146885
    • 1998-09-03
    • Akira MoriAkira KumadaYoshio Kawai
    • Akira MoriAkira KumadaYoshio Kawai
    • G01C19/56G01C19/5642G01C19/00
    • G01C19/5663
    • A vibrating gyroscope includes a bar-shaped vibrator and a support member. The bar-shaped vibrator includes a drive element for vibrating the bar-shaped vibrator and a detection element for detecting the vibration of the bar-shaped vibrator. The bar-shaped vibrator has two grooves therein which extend along a direction perpendicular to a longitudinal direction of the bar-shaped vibrator in the vicinity of two node points of the vibration of the bar-shaped vibrator, respectively. The support member has a shape in which two arch portions held in a non-horizontal direction are connected by two connecting portions at both ends of the arch portions. The arch portions of the support member are connected to the bar-shaped vibrator at respective bottoms of the grooves thereof.
    • 振动陀螺仪包括杆形振动器和支撑构件。 棒状振动器包括用于振动棒状振动器的驱动元件和用于检测棒状振动器的振动的检测元件。 棒形振动器具有两个凹槽,其中分别在棒形振动器的振动的两个节点附近沿垂直于杆形振动器的纵向的方向延伸。 支撑构件具有两个拱形部分保持在非水平方向上的两个连接部分在拱形部分的两端连接的形状。 支撑构件的拱形部分在其凹槽的各个底部处连接到棒状振动器。