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11 条记录 (耗时 0.013 秒)

    Phase comparator circuit
    1.
    发明授权
    Phase comparator circuit 失效
    相位比较电路

    公开(公告)号：US06944252B2

    公开(公告)日：2005-09-13

    申请号：US09956880

    申请日：2001-09-21

    申请人： Masaaki Okamoto

    发明人： Masaaki Okamoto

    IPC分类号： H03K5/26 ,  H03D13/00 ,  H03L7/089 ,  H03D3/24

    CPC分类号： H03D13/004

    摘要： A data signal DATA is captured by flip-flops 10 and 11 alternately every half cycle time of a clock signal CLK, outputs of the flip-flops 10 and 11 are delayed by respective delay circuits 15 and 16 to generate delayed signals 10QD and 11QD, and an output of the flip-flop 10 and the delayed signal 11QD are provided to an XOR gate 18, while an output of the flip-flop 11 and the delayed signal 10QD are provided to an XOR gate 17. The delay times of the delay circuits may be variable. Furthermore, outputs of the XOR gates 17 and 18 may be captured by the respective flip-flops alternately every half-cycle time of a delayed clock signal obtained by delaying the clock signal CLK.

    摘要翻译： 数据信号DATA由时钟信号CLK的每半周期交替地由触发器10和11捕获，触发器10和11的输出被相应的延迟电路15和16延迟，以产生延迟信号10QD和11 QD，并且触发器10和延迟信号11QD的输出被提供给异或门18，而触发器11的输出和延迟信号10QD被提供给异或门17。 延迟电路的延迟时间可以是可变的。 此外，XOR门17和18的输出可以由延迟时钟信号CLK获得的延迟时钟信号的每半周期交替地由各个触发器捕获。

    Method of mounting a timing gear on a crankshaft
    2.
    发明授权
    Method of mounting a timing gear on a crankshaft 失效
    将正时齿轮安装在曲轴上的方法

    公开(公告)号：US4376335A

    公开(公告)日：1983-03-15

    申请号：US310816

    申请日：1981-10-13

    申请人： Hideo Furukawa ,  Masaaki Okamoto ,  Kazuyoshi Shinbori

    发明人： Hideo Furukawa ,  Masaaki Okamoto ,  Kazuyoshi Shinbori

    IPC分类号： B23P11/02

    CPC分类号： B23P11/025 ,  Y10T29/49865 ,  Y10T29/49895

    摘要： A method of mounting a timing gear on a crankshaft by shrinkage fit. At room temperature, a bore of the timing gear has smaller diameter than that of a mounting portion of the crankshaft. A guide jig having a mounting key portion and a guide key portion is secured to the mounting portion with the mounting key portion being in register with a key way formed therein, which is angularly indexed with respect to a pin portion of the crankshaft. After being heated, the timing gear is mounted on the mounting portion in a predetermined place by sliding it over the mounting portion while engaging a key way of the timing gear with the guide key portion of the guide jig. Then the guide jig is detached from the mounting portion and the timing gear is cooled to effect shrinkage fit thereof on the mounting portion of the crankshaft.

    摘要翻译： 通过收缩配合将正时齿轮安装在曲轴上的方法。 在室温下，正时齿轮的孔径小于曲轴的安装部分的直径。 具有安装键部分和引导键部分的导向夹具固定到安装部分，其中安装键部分与形成在其中的键槽对准，该键槽相对于曲轴的销部分成角度地分度。 在被加热之后，正时齿轮通过在正时齿轮的键槽与导向夹具的导向键部分啮合的同时将其滑过安装部分而在预定位置安装在安装部分上。 然后将引导夹具从安装部分拆下，并且正时齿轮被冷却以在曲轴的安装部分上进行收缩配合。

    Conveying direction switching apparatus
    3.
    发明授权
    Conveying direction switching apparatus 有权

    公开(公告)号：US08863935B2

    公开(公告)日：2014-10-21

    申请号：US13991164

    申请日：2012-04-18

    申请人： Masaaki Okamoto ,  Atsushi Takada

    发明人： Masaaki Okamoto ,  Atsushi Takada

    IPC分类号： B65G47/52 ,  B65H29/58 ,  B65H29/12

    摘要： A conveying direction switching apparatus includes a first and a second blade assembly, and auxiliary blades rotatably provided at a shaft. The auxiliary blades are arranged between the first and second blade assemblies. When conveying bills, the portions of the bills passing between the first and second blade assemblies in the longitudinal direction of the shaft are guided by the auxiliary blades toward the conveying direction of the bills. Thus, the conveying direction of the medium is appropriately switched.

    Charge pump circuit, PLL circuit with charge pump circuit, and semiconductor integrated circuit with charge pump circuit
    4.
    发明授权
    Charge pump circuit, PLL circuit with charge pump circuit, and semiconductor integrated circuit with charge pump circuit 失效
    电荷泵电路，带电荷泵电路的PLL电路和带电荷泵电路的半导体集成电路

    公开(公告)号：US5703511A

    公开(公告)日：1997-12-30

    申请号：US735997

    申请日：1996-10-23

    申请人： Masaaki Okamoto

    发明人： Masaaki Okamoto

    IPC分类号： H03L7/093 ,  H03L7/089 ,  H03L7/14

    CPC分类号： H03L7/0895 ,  H03L7/143

    摘要： A charge pump circuit has a first transistor connected to a first power source and having a control electrode to receive a first control signal; a second transistor connected to a second power source and having a control electrode to receive a second control signal; a third transistor and a current source connected in series between the first and second transistors, a node between the third transistor and the current source providing a signal, which is passed through a low-pass filter to provide a VCO input signal; and a control voltage generator for generating a control voltage according to the VCO input signal and applying the control voltage to a control electrode of the third transistor. This charge pump circuit realizes a stable PLL operation for a wide range of VCO input voltages, has little data rate dependency, and operates at high speed.

    摘要翻译： 电荷泵电路具有连接到第一电源的第一晶体管，并具有用于接收第一控制信号的控制电极; 连接到第二电源并具有控制电极以接收第二控制信号的第二晶体管; 串联连接在第一和第二晶体管之间的第三晶体管和电流源，第三晶体管和电流源之间的节点提供信号，该信号通过低通滤波器以提供VCO输入信号; 以及控制电压发生器，用于根据VCO输入信号产生控制电压，并将控制电压施加到第三晶体管的控制电极。 该电荷泵电路实现了对于宽范围的VCO输入电压的稳定的PLL操作，具有很少的数据速率依赖性，并且以高速运行。

    Conveying direction switching apparatus
    7.
    发明授权
    Conveying direction switching apparatus 有权
    输送方向切换装置

    公开(公告)号：US08985303B2

    公开(公告)日：2015-03-24

    申请号：US13991164

    申请日：2012-04-18

    申请人： Masaaki Okamoto ,  Atsushi Takada

    发明人： Masaaki Okamoto ,  Atsushi Takada

    IPC分类号： B65G47/52 ,  B65H29/12 ,  B65H29/58

    CPC分类号： B65G47/52 ,  B65H29/12 ,  B65H29/58 ,  B65H2404/632 ,  B65H2404/693 ,  B65H2404/7431 ,  B65H2701/1311 ,  B65H2701/1912

    摘要： A conveying direction switching apparatus includes a first and a second blade assembly, and auxiliary blades rotatably provided at a shaft. The auxiliary blades are arranged between the first and second blade assemblies. When conveying bills, the portions of the bills passing between the first and second blade assemblies in the longitudinal direction of the shaft are guided by the auxiliary blades toward the conveying direction of the bills. Thus, the conveying direction of the medium is appropriately switched.

    摘要翻译： 输送方向切换装置包括第一和第二叶片组件以及可旋转地设置在轴上的辅助叶片。 辅助叶片布置在第一和第二叶片组件之间。 当输送纸币时，在第一和第二叶片组件之间沿着轴的纵向方向通过的纸币部分被辅助叶片朝纸币的输送方向引导。 因此，适当地切换介质的输送方向。

    Device for containing and discharging paper sheets or the like
    8.
    发明授权
    Device for containing and discharging paper sheets or the like 有权
    用于容纳和排出纸张或类似物的装置

    公开(公告)号：US08544845B2

    公开(公告)日：2013-10-01

    申请号：US12737127

    申请日：2009-05-19

    申请人： Masaaki Okamoto

    发明人： Masaaki Okamoto

    IPC分类号： B65H5/02

    CPC分类号： B65H5/28 ,  B65H5/38 ,  B65H47/00 ,  B65H2301/41912 ,  B65H2301/5125 ,  B65H2701/1912 ,  G07D11/0006

    摘要： Provided is a unit for preventing abnormal conveyance when unreeling a banknote from a drum. A device for storing and discharging paper/paper-like sheets is provided with first and second reels for winding first and second tapes onto, a drum for winding the first and second tapes onto with a banknote sandwiched between respective conveying surfaces of the first and second tapes, and first and second deflecting rollers disposed facing a banknote inlet-outlet and respectively deflecting the first and second tapes toward the drum. The device takes up, or unwinds, the first and second tapes entrained between the drum and the first and second reels via the first and second deflecting rollers so as to store or discharge the banknote. The device is also provided with a guide having a projection projecting toward the drum. The guide is mounted at the first deflecting roller side between the first deflecting roller and the drum, so as to be located on the rear surface side of the first tape running from the first deflecting roller to the drum.

    摘要翻译： 设置有用于防止从滚筒取出纸币时的异常传送的单元。 用于存放和排出纸/纸的片的装置设置有用于将第一和第二带卷绕的第一和第二卷轴，用于将第一和第二带卷绕的卷筒与夹在第一和第二带的相应输送表面之间的纸币 带子，以及面向钞票入口出口设置的第一和第二偏转辊，并且分别使第一和第二带朝向滚筒偏转。 装置通过第一和第二偏转辊吸收或解开夹带在滚筒和第一和第二卷轴之间的第一和第二带，以便存储或排出纸币。 该装置还设置有具有朝向鼓突出的突起的引导件。 引导件安装在第一偏转辊侧的第一偏转辊和滚筒之间，以便位于从第一偏转辊延伸到滚筒的第一条带的后表面侧。

    DEVICE FOR CONTAINING AND DISCHARGING PAPER SHEETS OR THE LIKE
    9.
    发明申请
    DEVICE FOR CONTAINING AND DISCHARGING PAPER SHEETS OR THE LIKE 有权
    包含和放置纸张或类似物品的装置

    公开(公告)号：US20110084444A1

    公开(公告)日：2011-04-14

    申请号：US12737127

    申请日：2009-05-19

    申请人： Masaaki Okamoto

    发明人： Masaaki Okamoto

    IPC分类号： B65H5/02

    CPC分类号： B65H5/28 ,  B65H5/38 ,  B65H47/00 ,  B65H2301/41912 ,  B65H2301/5125 ,  B65H2701/1912 ,  G07D11/0006

    摘要： Provided is a unit for preventing abnormal conveyance when unreeling a banknote from a drum. A device for storing and discharging paper/paper-like sheets is provided with first and second reels for winding first and second tapes onto, a drum for winding the first and second tapes onto with a banknote sandwiched between respective conveying surfaces of the first and second tapes, and first and second deflecting rollers disposed facing a banknote inlet-outlet and respectively deflecting the first and second tapes toward the drum. The device takes up, or unwinds, the first and second tapes entrained between the drum and the first and second reels via the first and second deflecting rollers so as to store or discharge the banknote. The device is also provided with a guide having a projection projecting toward the drum. The guide is mounted at the first deflecting roller side between the first deflecting roller and the drum, so as to be located on the rear surface side of the first tape running from the first deflecting roller to the drum.

    摘要翻译： 设置有用于防止从滚筒取出纸币时的异常传送的单元。 用于存放和排出纸/纸的片的装置设置有用于将第一和第二带卷绕的第一和第二卷轴，用于将第一和第二带卷绕的卷筒与夹在第一和第二带的相应输送表面之间的纸币 带子，以及面向钞票入口出口设置的第一和第二偏转辊，并且分别使第一和第二带朝向滚筒偏转。 装置通过第一和第二偏转辊吸收或解开夹带在滚筒和第一和第二卷轴之间的第一和第二带，以便存储或排出纸币。 该装置还设置有具有朝向鼓突出的突起的引导件。 引导件安装在第一偏转辊侧的第一偏转辊和滚筒之间，以便位于从第一偏转辊延伸到滚筒的第一条带的后表面侧。

    Level shift circuit and voltage controlled oscillation circuit using the same
    10.
    发明授权
    Level shift circuit and voltage controlled oscillation circuit using the same 失效
    电平移位电路和压控振荡电路使用相同

    公开(公告)号：US5834962A

    公开(公告)日：1998-11-10

    申请号：US858537

    申请日：1997-05-19

    申请人： Masaaki Okamoto

    发明人： Masaaki Okamoto

    IPC分类号： H03L7/093 ,  H03K3/354 ,  H03K5/00 ,  H03K19/017 ,  H03K19/0185 ,  H03L7/099 ,  H03K17/785

    CPC分类号： H03K19/01721 ,  H03K19/018507 ,  H03K3/354

    摘要： A level shift circuit includes a plurality of diodes connected in tandem in a forward direction, a normally-ON transistor connected between a high-potential power line and a node of a highest potential side among the plurality of diodes connected in tandem, and a first pull-down circuit connected between a node of a lowest potential side among the plurality of diodes connected in tandem and a low-potential power line. The level shift circuit further includes a second pull-down circuit connected between a node among the plurality of diodes and the low-potential power line. An input voltage is applied to a control electrode of the normally-ON transistor, and an output voltage is taken from the node of the lowest potential side among the plurality of diodes. By the constitution, the magnitude of a level shift can remain constant relative to a wide range of input voltages. Eventually, a linear input/output characteristic can be obtained.

    摘要翻译： 电平移位电路包括以正向方式串联连接的多个二极管，连接在串联连接的多个二极管中的高电位电源线和最高电位侧节点之间的常开晶体管，第一 连接在串联连接的多个二极管中的最低电位侧的节点与低电位电力线之间的下拉电路。 电平移位电路还包括连接在多个二极管中的节点和低电位电力线之间的第二下拉电路。 输入电压施加到常ON晶体管的控制电极，并且从多个二极管中的最低电位侧的节点获取输出电压。 通过这种结构，相对于宽范围的输入电压，电平变化的幅度可以保持恒定。 最终可获得线性输入/输出特性。