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241 条记录 (耗时 0.029 秒)

    Sample-and-hold circuit
    1.
    发明授权
    Sample-and-hold circuit 失效
    采样和保持电路

    公开(公告)号：US5317203A

    公开(公告)日：1994-05-31

    申请号：US872160

    申请日：1992-04-22

    申请人： Junji Tanaka ,  Toshio Watanabe ,  Yukihisa Orisaka

    发明人： Junji Tanaka ,  Toshio Watanabe ,  Yukihisa Orisaka

    IPC分类号： G11C27/02

    CPC分类号： G11C27/026

    摘要： Disclosed is a sample-and-hold circuit. A plurality of input signals are applied to the capacitors through the corresponding analog switches. The capacitors are charged to the instantaneous voltages of input signals when the corresponding analog switches are conducting. An output circuit comprising a plurality of input circuit legs and an output is provided. Each input circuit leg includes series connected input transistor and switching transistor. Input circuit legs are connected in parallel. A plurality of inputs of the switching trainsistors are supplied with input switching signals to turn on the switching transistors in a systematic chosen sequence. And a plurality of inputs of the input transisntrs are connected to the capacitors to put the voltage across one of the capacitors to the output during the time when the corresponding analog switch is in the hold mode and the corresponding switch transisor is conducting.

    摘要翻译： 公开了采样保持电路。 通过相应的模拟开关将多个输入信号施加到电容器。 当相应的模拟开关导通时，电容器被充电到输入信号的瞬时电压。 提供包括多个输入电路支路和输出的输出电路。 每个输入电路支路包括串联连接的输入晶体管和开关晶体管。 输入电路脚并联。 切换列车电阻器的多个输入端被提供有输入切换信号，以系统选择的顺序接通开关晶体管。 并且输入转换器的多个输入端连接到电容器，以在相应的模拟开关处于保持模式并且相应的开关转换器导通的时间期间将电压跨过电容器之一施加到输出端。

    Integrated circuit with voltage setting circuit
    2.
    发明授权
    Integrated circuit with voltage setting circuit 失效
    集成电路与电压设定电路

    公开(公告)号：US5475330A

    公开(公告)日：1995-12-12

    申请号：US264770

    申请日：1994-06-23

    申请人： Toshio Watanabe ,  Junji Tanaka

    发明人： Toshio Watanabe ,  Junji Tanaka

    IPC分类号： G01R31/28 ,  H01L21/82 ,  H01L21/822 ,  H01L27/04 ,  H03K19/00

    CPC分类号： H03K19/00

    摘要： An integrated circuit may have a mode to be switched over if a predetermined signal voltage is input through a mode switching terminal when the predetermined voltage is applied to one or more signal input terminals. The integrated circuit is provided with a voltage setting circuit disposed between the signal input terminal and the logic circuit, for setting the signal input terminal to receive any voltage in the range of a ground voltage to a power source voltage in response to a signal voltage input through the mode switching terminal.

    摘要翻译： 如果预定电压施加到一个或多个信号输入端子，如果通过模式切换端子输入预定信号电压，则集成电路可以具有切换模式。 集成电路设置有设置在信号输入端子和逻辑电路之间的电压设定电路，用于设置信号输入端子，以响应于信号电压输入而接收地电压范围内的任何电压至电源电压 通过模式切换终端。

    Waveguide type optical switch
    4.
    发明授权
    Waveguide type optical switch 有权
    波导型光开关

    公开(公告)号：US09360629B2

    公开(公告)日：2016-06-07

    申请号：US13984282

    申请日：2012-02-14

    申请人： Toshio Watanabe ,  Kenya Suzuki ,  Takashi Goh ,  Hiroshi Yamazaki ,  Atsushi Mori

    发明人： Toshio Watanabe ,  Kenya Suzuki ,  Takashi Goh ,  Hiroshi Yamazaki ,  Atsushi Mori

    IPC分类号： G02B6/35 ,  G02F1/313 ,  H04Q11/00 ,  G02B6/12 ,  G02F1/01 ,  G02F1/225 ,  G02F1/21

    CPC分类号： G02B6/3546 ,  G02B6/3594 ,  G02B2006/12145 ,  G02F1/0147 ,  G02F1/225 ,  G02F1/3137 ,  G02F2001/212 ,  H04Q11/0005 ,  H04Q2011/0052

    摘要： A waveguide type optical switch that can reduce the number of intersections in a matrix optical switch having the configuration of connecting unit optical switches and optical combining devices or optical branching devices to have a connecting function from “multiple inputs to one output” to “one input to multiple outputs”. To reduce the number of intersections in an entire matrix optical switch, an optical combining device of M inputs and one output is divided into (M−1) pieces of unit optical combining elements each having two inputs and one output, which are arranged immediately after (N−1) pieces of respective output ports excluding one piece of the output port closer to the input in the matrix optical switch out of N pieces of the output ports in the optical switch of one input and N outputs.

    摘要翻译： 一种波导型光开关，其可以减少具有连接单元光开关和光学组合装置或光分路装置的配置的矩阵光开关中的交叉数，以具有从“多输入到一输出”到“一输入”的连接功能 到多个输出“。 为了减少整个矩阵光开关中的交点的数量，将M个输入和一个输出的光学组合装置分成（M-1）个单元光学组合元件，它们分别具有两个输入和一个输出 （N-1）个输出端口，在一个输入的光开关中的N个输出端口中，除了在矩阵光开关中的输入端更靠近的一个输出端口，N个输出。

    Outboard motor
    5.
    发明授权
    Outboard motor 有权
    舷外马达

    公开(公告)号：US08894455B2

    公开(公告)日：2014-11-25

    申请号：US13397848

    申请日：2012-02-16

    申请人： Toshio Watanabe

    发明人： Toshio Watanabe

    IPC分类号： B63H20/32 ,  F02M35/10 ,  F02M35/16

    CPC分类号： F02M35/168 ,  B63H20/32 ,  F02M35/10013 ,  F02M35/10262 ,  Y02T10/146

    摘要： In an outboard motor having an engine unit housed in an engine room formed by an exterior cover, a protruding portion is projectingly formed on the upper surface of an engine cover covering the upper portion of the outboard motor, and an outside air inlet opened to face forward is provided at the protruding portion.

    摘要翻译： 在具有容纳在由外盖形成的发动机室中的发动机单元的舷外马达中，突出部分突出地形成在覆盖舷外马达的上部的发动机盖的上表面上，并且外部空气入口向外敞开 前端设置在突出部分。