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71 条记录 (耗时 0.017 秒)

    Loop antenna device
    3.
    发明授权
    Loop antenna device 失效
    环形天线装置

    公开(公告)号：US06664936B2

    公开(公告)日：2003-12-16

    申请号：US09785471

    申请日：2001-02-20

    申请人： Kiyokazu Ieda ,  Yuichi Murakami ,  Satoshi Muramoto ,  Eiji Mushiake

    发明人： Kiyokazu Ieda ,  Yuichi Murakami ,  Satoshi Muramoto ,  Eiji Mushiake

    IPC分类号： H01Q700

    CPC分类号： H01Q7/08 ,  E05B81/78 ,  H01Q17/001 ,  H01Q21/24

    摘要： A loop antenna device has a first antenna generating a first magnetic field and a second antenna generating a second magnetic field such that the first magnetic field and the second magnetic field each have a different axis. A series resonant circuit and a parallel resonant circuit are provided for the first antenna and the second antenna, respectively. The series resonant circuit has at least a second coil, a link coil wound around a ferrite core, and a capacitor in series. The parallel resonant circuit has a first coil and a capacitor. When one of the first and second antennas are disposed in the vicinity of a conductor, an electromagnetic wave absorbing member is disposed between a conductor and one of the first and second antennas.

    摘要翻译： 环形天线装置具有产生第一磁场的第一天线和产生第二磁场的第二天线，使得第一磁场和第二磁场各自具有不同的轴。 为第一天线和第二天线分别提供串联谐振电路和并联谐振电路。 串联谐振电路具有至少第二线圈，缠绕在铁氧体磁芯上的连接线圈和串联的电容器。 并联谐振电路具有第一线圈和电容器。 当第一和第二天线中的一个设置在导体附近时，电磁波吸收构件设置在导体与第一和第二天线中的一个之间。

    Door lock device and control method thereof
    4.
    发明授权
    Door lock device and control method thereof 失效
    门锁装置及其控制方法

    公开(公告)号：US06799107B2

    公开(公告)日：2004-09-28

    申请号：US10349976

    申请日：2003-01-24

    申请人： Eiji Mushiake ,  Kiyokazu Ieda ,  Yuichi Murakami ,  Shigeru Hayakawa

    发明人： Eiji Mushiake ,  Kiyokazu Ieda ,  Yuichi Murakami ,  Shigeru Hayakawa

    IPC分类号： B60R2500

    CPC分类号： E05B81/78 ,  E05B77/32 ,  E05B81/58 ,  Y10T70/5978

    摘要： A control method for a door lock device performs an unlocking operation of a lock mechanism of a vehicle door by energizing and actuating an actuator in response to an unlocking command from a vehicle user. The method has: a first time period (T1) for energizing the actuator in accordance with the unlocking command by the user; a second time period (T2) for returning an operation portion provided on a vehicle from an operated position to a normal position; and a third time period (T3) during which the actuator starts the unlocking operation and complete the unlocking of the lock mechanism. The first time period is determined to be equal to or longer than a sum of the second time period and the third time period.

    摘要翻译： 门锁装置的控制方法通过响应于来自车辆用户的解锁指令而激励和致动致动器来执行车门的锁定机构的解锁操作。 该方法具有：用于根据用户的解锁命令使致动器通电的第一时间段（T1）; 第二时间段（T2），用于将设置在车辆上的操作部分从操作位置返回到正常位置; 以及执行器开始解锁操作并完成锁定机构的解锁的第三时间段（T3）。 第一时间段被确定为等于或长于第二时间段和第三时间段的总和。

    Human body detector
    5.
    发明授权
    Human body detector 失效
    人体检测仪

    公开(公告)号：US06774789B2

    公开(公告)日：2004-08-10

    申请号：US09925308

    申请日：2001-08-10

    申请人： Hisashi Inaba ,  Yuichi Murakami ,  Kiyokazu Ieda ,  Eiji Mushiake ,  Hiroki Okada

    发明人： Hisashi Inaba ,  Yuichi Murakami ,  Kiyokazu Ieda ,  Eiji Mushiake ,  Hiroki Okada

    IPC分类号： G08B1300

    CPC分类号： B60R25/246 ,  G07C2209/64

    摘要： In a human body detector, a wave-detection circuit for detecting waves of a resonance voltage is connected to a sensor resonance circuit that varies a constant frequency voltage in accordance with a change in the capacitance of a sensor electrode. The wave-detection circuit is connected to a differentiator that acquires a changing rate by differentiating the wave-detection voltage with respect to time, and allows a voltage to pass if the changing rate of the voltage is greater than or equal to a predetermined value. The differentiator is connected to a high-pass filter that allows passage of a voltage whose changing rate is greater than or equal to a second predetermined value. The high-pass filter is connected to a comparator whose non-inversion input terminal is connected to a power source that applies thereto a reference voltage.

    摘要翻译： 在人体检测器中，用于检测谐振电压波的波检测电路被连接到根据传感器电极的电容变化而改变恒定频率电压的传感器谐振电路。 波检测电路通过将波检测电压相对于时间进行微分而获得变化率的微分器连接，如果电压的变化率大于或等于预定值，则允许电压通过。 微分器连接到允许通过变化率大于或等于第二预定值的电压的高通滤波器。 高通滤波器连接到比较器，其非反相输入端连接到施加到基准电压的电源。

    Antenna device
    7.
    发明授权
    Antenna device 有权
    天线设备

    公开(公告)号：US06795032B2

    公开(公告)日：2004-09-21

    申请号：US10304916

    申请日：2002-11-27

    申请人： Kiyokazu Ieda ,  Yuichi Murakami ,  Eiji Mushiake

    发明人： Kiyokazu Ieda ,  Yuichi Murakami ,  Eiji Mushiake

    IPC分类号： H01G132

    CPC分类号： H01Q7/08 ,  H01Q1/3241 ,  H01Q1/3283 ,  H01Q21/28

    摘要： An antenna device includes a door handle provided outside of a vehicle door for opening the vehicle door, and an antenna provided inside of the door handle and generating a magnetic field component in a direction different from a perpendicular direction to an outer surface of the vehicle door.

    摘要翻译： 一种天线装置，包括：门把手，其设置在用于打开车门的车门外部;以及天线，其设置在门把手内部，并且沿与车门外表面垂直的方向不同的方向产生磁场分量 。

    Human body detecting device and door locking device
    8.
    发明授权
    Human body detecting device and door locking device 有权
    人体检测装置和门锁装置

    公开(公告)号：US07091823B2

    公开(公告)日：2006-08-15

    申请号：US10650803

    申请日：2003-08-29

    申请人： Kiyokazu Ieda ,  Yuichi Murakami ,  Eiji Mushiake

    发明人： Kiyokazu Ieda ,  Yuichi Murakami ,  Eiji Mushiake

    IPC分类号： G06F7/04

    CPC分类号： E05B81/78 ,  E05B81/77 ,  H03K17/955 ,  Y10T292/57

    摘要： A human body detecting device includes a door handle provided on an outer panel, a first sensor electrode provided on the obverse side of the door handle, and a second sensor electrode provided on the reverse side of the door handle. The human body is detected in response to variation of capacitance between the outer panel and two sensor electrodes.

    摘要翻译： 人体检测装置包括设置在外板上的门把手，设置在门把手的正面的第一传感器电极和设置在门把手的反面上的第二传感器电极。 响应于外板和两个传感器电极之间的电容变化来检测人体。

    Unlock operation system of a vehicle door
    10.
    发明授权
    Unlock operation system of a vehicle door 失效
    车门解锁操作系统

    公开(公告)号：US06812823B2

    公开(公告)日：2004-11-02

    申请号：US09924611

    申请日：2001-08-09

    申请人： Hisashi Inaba ,  Yuichi Murakami ,  Kiyokazu Ieda ,  Eiji Mushiake

    发明人： Hisashi Inaba ,  Yuichi Murakami ,  Kiyokazu Ieda ,  Eiji Mushiake

    IPC分类号： G05B1900

    CPC分类号： E05B81/78 ,  B60R25/00 ,  G07C9/00309 ,  G07C2009/00373 ,  G07C2009/00793 ,  G07C2209/64

    摘要： A vehicle door lock system has a lock mechanism for locking or unlocking the vehicle door. A control mechanism for controlling an operation of the lock mechanism includes first and second resonators. The first resonator resonates at a predetermined first value Q for transmitting a first signal to the outside of the vehicle. The second resonator is connected in series with the first resonator and resonates at a second value Q which is greater than the first value Q, and changing a resonant condition in accordance with a change of a capacitance. A single actuator is provided for actuating the first and second resonators. A switching mechanism is provided which utilizes the actuator for alternatively switching actuation between the first and the second resonators. The control mechanism controls the switching operation of the switching mechanism and the operation of the door lock mechanism in accordance with the resonant condition of the second resonator.

    摘要翻译： 车门锁系统具有用于锁定或解锁车门的锁定机构。 用于控制锁定机构的操作的控制机构包括第一和第二谐振器。 第一谐振器以预定的第一值Q谐振，以将第一信号发送到车辆的外部。 第二谐振器与第一谐振器串联连接，并以大于第一值Q的第二值Q谐振，并根据电容的变化改变谐振条件。 提供单个致动器用于致动第一和第二谐振器。 提供了一种切换机构，其利用致动器在第一和第二谐振器之间交替切换致动。 控制机构根据第二谐振器的谐振条件来控制切换机构的切换动作和门锁机构的动作。