Power line carrier communication reception circuit
    1.
    发明授权
    Power line carrier communication reception circuit 有权
    电力线载波通信接收电路

    公开(公告)号:US08884678B2

    公开(公告)日:2014-11-11

    申请号:US14157912

    申请日:2014-01-17

    CPC classification number: H03K5/08

    Abstract: A power line carrier communication reception circuit which can precisely receive a signal to be superimposed at such a signal level that leakage of an electromagnetic wave does not cause a problem while employing a simplified configuration is provided.The power line carrier communication reception circuit may include an amplifier which is connected to a power line and amplifies a received signal to be superimposed on the power line; two capacitors which are connected in series between both power sources of the amplifier; and a clipper circuit which connects connection points of these capacitors to the power line and limits the received signal in a predetermined range of a reference voltage between the capacitors, and in which the amplifier compares the signal limited by the clipper circuit and the reference voltage and amplifies the signal.

    Abstract translation: 提供一种电力线载波通信接收电路,其可以精确地接收要以叠加在信号水平上的信号,使得电磁波的泄漏不会引起问题,同时采用简化的配置。 电力线载波通信接收电路可以包括连接到电力线并放大要叠加在电力线上的接收信号的放大器; 两个电容器串联在放大器的两个电源之间; 以及将这些电容器的连接点连接到电力线并将接收信号限制在电容器之间的参考电压的预定范围内并且其中放大器将由限幅电路限制的信号与参考电压进行比较的限幅器电路和 放大信号。

    AUTOMATIC CONTROL SYSTEM
    2.
    发明申请
    AUTOMATIC CONTROL SYSTEM 审中-公开
    自动控制系统

    公开(公告)号:US20140142723A1

    公开(公告)日:2014-05-22

    申请号:US14067069

    申请日:2013-10-30

    CPC classification number: G05B19/0421 G06F13/385 Y02D10/14 Y02D10/151

    Abstract: An automatic control system synchronizes and controls a control target while preventing unnecessary signal processing. The system includes a slave station that is connected to the control target, a master station that is connected to a control unit for controlling the control target, a contact point information collection and distribution device that collects and distributes a series of contact point information communicated at a predetermined communication cycle, and communication lines connecting between the master and slave stations via the contact point information collection and distribution device. The contact point information collection and distribution device collects and distributes the series of contact point information in synchronization with all the communication lines under the control of the control unit. The control unit compares the collected contact point information with past contact point information and assumes as true in a case of matching, and controls by true contact point information.

    Abstract translation: 自动控制系统同时控制控制目标,同时防止不必要的信号处理。 该系统包括连接到控制目标的从站,连接到用于控制控制目标的控制单元的主站,接收点信息收集和分发装置,其收集和分发在 预定的通信周期,以及经由接触点信息收集和分发设备连接主站和从站之间的通信线路。 接触点信息收集和分配设备在控制单元的控制下与所有通信线路同步地收集和分发一系列接触点信息。 控制单元将收集的接触点信息与过去的接触点信息进行比较,并在匹配的情况下为假,并通过真实接触点信息进行控制。

    POWER LINE CARRIER COMMUNICATION RECEPTION CIRCUIT
    4.
    发明申请
    POWER LINE CARRIER COMMUNICATION RECEPTION CIRCUIT 有权
    电源线载波通信接收电路

    公开(公告)号:US20140210540A1

    公开(公告)日:2014-07-31

    申请号:US14157912

    申请日:2014-01-17

    CPC classification number: H03K5/08

    Abstract: A power line carrier communication reception circuit which can precisely receive a signal to be superimposed at such a signal level that leakage of an electromagnetic wave does not cause a problem while employing a simplified configuration is provided.The power line carrier communication reception circuit may include an amplifier which is connected to a power line and amplifies a received signal to be superimposed on the power line; two capacitors which are connected in series between both power sources of the amplifier; and a clipper circuit which connects connection points of these capacitors to the power line and limits the received signal in a predetermined range of a reference voltage between the capacitors, and in which the amplifier compares the signal limited by the clipper circuit and the reference voltage and amplifies the signal.

    Abstract translation: 提供一种电力线载波通信接收电路,其可以精确地接收要以叠加在信号水平上的信号,使得电磁波的泄漏不会引起问题,同时采用简化的配置。 电力线载波通信接收电路可以包括连接到电力线并放大要叠加在电力线上的接收信号的放大器; 两个电容器串联在放大器的两个电源之间; 以及将这些电容器的连接点连接到电力线并将接收信号限制在电容器之间的参考电压的预定范围内并且其中放大器将由限幅电路限制的信号与参考电压进行比较的限幅器电路和 放大信号。

    POWER LINE CARRIER COMMUNICATION APPARATUS
    5.
    发明申请
    POWER LINE CARRIER COMMUNICATION APPARATUS 有权
    电力线载波通信设备

    公开(公告)号:US20140198860A1

    公开(公告)日:2014-07-17

    申请号:US14157131

    申请日:2014-01-16

    CPC classification number: H04B3/56 H04B3/50 H04B3/54

    Abstract: A power line carrier communication apparatus which prevents leakage of an electromagnetic wave and stably operates while employing a simplified configuration is provided.The power line carrier communication apparatus may include a transmission circuit which is connected to a power line and which transmits a signal to the power line; a reception circuit which is connected to the power line and which receives the signal from the power line; and an output suppression circuit which is connected to the power line and which, by connecting a signal attenuating element between the transmission circuit and a common only when the transmission circuit transmits the signal, suppresses an output of the signal transmitted from the transmission circuit.

    Abstract translation: 提供一种防止电磁波泄漏并且在采用简化配置下稳定操作的电力线载波通信装置。 电力线载波通信装置可以包括连接到电力线并将信号发送到电力线的发送电路; 接收电路,其连接到电力线并从电力线接收信号; 以及输出抑制电路,其连接到所述电力线,并且通过仅当所述发送电路发送所述信号时,在所述发送电路和公共信号之间连接信号衰减元件,抑制从所述发送电路发送的信号的输出。

    Power line carrier communication apparatus
    6.
    发明授权
    Power line carrier communication apparatus 有权
    电力线载波通信装置

    公开(公告)号:US09531438B2

    公开(公告)日:2016-12-27

    申请号:US14157131

    申请日:2014-01-16

    CPC classification number: H04B3/56 H04B3/50 H04B3/54

    Abstract: A power line carrier communication apparatus which prevents leakage of an electromagnetic wave and stably operates while employing a simplified configuration is provided.The power line carrier communication apparatus may include a transmission circuit which is connected to a power line and which transmits a signal to the power line; a reception circuit which is connected to the power line and which receives the signal from the power line; and an output suppression circuit which is connected to the power line and which, by connecting a signal attenuating element between the transmission circuit and a common only when the transmission circuit transmits the signal, suppresses an output of the signal transmitted from the transmission circuit.

    Abstract translation: 电力线载波通信装置可以包括连接到电力线并将信号发送到电力线的发送电路; 接收电路,其连接到电力线并从电力线接收信号; 以及输出抑制电路,其连接到所述电力线,并且通过仅当所述发送电路发送所述信号时,在所述发送电路和公共信号之间连接信号衰减元件,抑制从所述发送电路发送的信号的输出。

    CONTROL DEVICE AT OPENING/CLOSING SECTION OF VEHICLE AND METHOD FOR CONTROLLING OPENING/CLOSING SECTION OF VEHICLE
    7.
    发明申请
    CONTROL DEVICE AT OPENING/CLOSING SECTION OF VEHICLE AND METHOD FOR CONTROLLING OPENING/CLOSING SECTION OF VEHICLE 有权
    车辆开启/关闭部分的控制装置及控制车辆开启/关闭部分的方法

    公开(公告)号:US20140109478A1

    公开(公告)日:2014-04-24

    申请号:US13823789

    申请日:2012-10-16

    Abstract: The present invention provides a control device at an opening/closing section of a vehicle and a method for controlling the opening/closing section of the vehicle for controlling a motor so that pinch at the opening/closing section is determined accurately while its constitution is very simple.The control device includes a pinch determination device that is mounted to a motor for opening/closing an opening/closing section of a vehicle and determines pinch of a foreign matter based on a change in the rotation number of the motor, and demagnetization pulse applying means for supplying power with reverse polarity to motor in a pulse-like manner at completion of the opening/closing.

    Abstract translation: 本发明提供一种在车辆的开/关部分的控制装置,以及用于控制用于控制电动机的车辆的打开/关闭部分的方法,使得在其结构非常准确地确定开/关部分处的夹紧 简单。 控制装置包括夹紧确定装置,其被安装到马达上,用于打开/关闭车辆的打开/关闭部分,并且基于马达的旋转数量的变化来确定异物的夹紧,以及去磁脉冲施加装置 在打开/关闭完成时以类似脉冲的方式向电动机提供反向极性的电力。

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