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    Elevator door unit having mechanism to release lock unit manually in emergency
    3.
    发明授权
    Elevator door unit having mechanism to release lock unit manually in emergency 有权
    电梯门单元具有手动释放锁紧装置的机构

    公开(公告)号：US07243760B2

    公开(公告)日：2007-07-17

    申请号：US10775233

    申请日：2004-02-11

    申请人： Kenzo Tonoki ,  Yoshiaki Fujita ,  Shin Murakami ,  Norihito Togashi

    发明人： Kenzo Tonoki ,  Yoshiaki Fujita ,  Shin Murakami ,  Norihito Togashi

    IPC分类号： B66B13/14

    CPC分类号： B66B13/245

    摘要： An elevator door unit includes cage doors, a cage door lock unit, hall doors, and a lock release unit. The cage doors are provided in a cage which moves in a shaft. The cage door lock unit limits and locks the opening width of the cage doors to the width not to permit passing of passengers. The hall doors are provided in a landing hall, and opened interlocking with the cage doors, when the cage stops in a range of facing to the cage doors. The lock release unit releases the cage door lock unit within the opening width by opening the cage doors by manual operation, when the cage stops in a range that the cage doors face to the hall doors.

    摘要翻译： 电梯门单元包括笼门，门笼门锁单元，门厅门和锁定释放单元。 笼门设置在在轴上移动的保持架中。 笼门锁单元将笼门的开口宽度限制并锁定到不允许乘客通过的宽度。 大厅门设在一个着陆厅，当笼子停在面向轿厢门的范围内时，与门笼互锁打开。 锁定释放单元通过手动操作来打开笼门，当轿厢门面向门厅门的范围内停止时，将门锁门单元释放在开口宽度内。

    Elevator having vibration damping to attenuate vibration transfer to an elevator cage
    4.
    发明授权
    Elevator having vibration damping to attenuate vibration transfer to an elevator cage 失效
    电梯具有衰减振动传递到电梯轿厢的振动阻尼

    公开(公告)号：US06640935B1

    公开(公告)日：2003-11-04

    申请号：US09392258

    申请日：1999-09-09

    申请人： Shin Murakami ,  Shigeo Nakagaki ,  Yoshiaki Fujita

    发明人： Shin Murakami ,  Shigeo Nakagaki ,  Yoshiaki Fujita

    IPC分类号： B66B708

    CPC分类号： B66B7/08

    摘要： An elevator including a cage for accommodating passengers configured to move up and down in a shaft along a guide rail, a support base attached to a lower portion of the cage, a plurality of car sheaves rotatably secured to the support base through respective axles, a cable placed around the car sheaves and configured to suspend the cage, and at least one damper coupled to the cage and configured to attenuate vibration transferred from the cable to the cage.

    摘要翻译： 一种电梯，包括用于容纳构造成沿着导轨在轴中上下移动的乘客的轿厢，附接到保持架的下部的支撑基座，通过各个轴可旋转地固定到支撑基座的多个轿厢滑轮， 电缆放置在轿车滑轮周围并且被构造成悬挂轿厢，以及至少一个阻尼器，其联接到轿厢并且构造成衰减从电缆传递到轿厢的振动。

    Elevator
    5.
    发明授权
    Elevator 失效
    电梯

    公开(公告)号：US5289902A

    公开(公告)日：1994-03-01

    申请号：US966394

    申请日：1992-10-26

    申请人： Yoshiaki Fujita

    发明人： Yoshiaki Fujita

    IPC分类号： B66B5/28 ,  B66B7/04

    CPC分类号： B66B5/284 ,  B66B7/042 ,  B66B7/046

    摘要： An elevator having a cage disposed inside guide rails, a damper unit, a vibration sensor, and a control circuit. The damper unit is controlled by the control circuit in response to vibrations of the cage which are detected by the vibration sensor. The vibration sensor detects the vibration of the cage, converts the vibration into an electric signal, and transmits the electric signal to the control circuit. The control circuit compares the electric signal with a predetermined value and controls the coefficient of viscous damping of the damper unit according to the result of the comparison. Accordingly, vibrations of the cage are absorbed and reduced, and the elevator provides a more comfortable ride.

    摘要翻译： 具有设置在导轨内的保持架的电梯，阻尼器单元，振动传感器和控制电路。 响应于由振动传感器检测到的保持架的振动，阻尼器单元由控制电路控制。 振动传感器检测保持架的振动，将振动转换为电信号，并将电信号发送到控制电路。 控制电路将电信号与预定值进行比较，并根据比较结果控制阻尼器单元的粘滞阻尼系数。 因此，轿厢的振动被吸收和减少，并且电梯提供更舒适的乘坐。

    Assembled cam shaft
    6.
    发明授权
    Assembled cam shaft 失效
    组装凸轮轴

    公开(公告)号：US5007956A

    公开(公告)日：1991-04-16

    申请号：US263967

    申请日：1988-10-27

    申请人： Yoshiaki Fujita ,  Satoshi Kawai ,  Shunsuke Takeguchi

    发明人： Yoshiaki Fujita ,  Satoshi Kawai ,  Shunsuke Takeguchi

    IPC分类号： F01L1/04 ,  C22C9/00 ,  C22C30/02 ,  C22C33/02 ,  C22C38/00 ,  C22C38/16 ,  C22C38/56

    CPC分类号： C22C33/0278

    摘要： An assembled cam shaft including a steel cam shaft member, a journal member made of sintered material and a cam lobe. The sintered material consisting essentially of 0.5 to 4.0% by weight of carbon, 0.1 to 0.8% by weight of phosphorus, 5 to 50% by weight of copper, 1% by weight or less of manganese, 2% by weight or less of silicon, and the balance being iron and impurities.

    摘要翻译： 一种组装的凸轮轴，包括钢凸轮轴构件，由烧结材料制成的轴颈构件和凸轮凸角。 基本上由0.5〜4.0重量％的碳，0.1〜0.8重量％的磷，5〜50重量％的铜，1重量％以下的锰，2重量％以下的硅组成的烧结体 ，余量为铁和杂质。

    Duplexer
    8.
    发明授权
    Duplexer 失效
    双工器

    公开(公告)号：US07034392B2

    公开(公告)日：2006-04-25

    申请号：US10886047

    申请日：2004-07-08

    申请人： Akio Hirakawa ,  Yoshiaki Fujita ,  Tomokazu Komazaki

    发明人： Akio Hirakawa ,  Yoshiaki Fujita ,  Tomokazu Komazaki

    IPC分类号： H01L23/053

    CPC分类号： H01L25/165 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

    摘要： A filter chip lying on an upper surface of a top layer package substrate is connected to an upper surface ground electrode (235). The upper ground electrode (235) and a lower surface ground electrode (237) are connected to each other via through electrodes (261, 262, 263), ground wiring patterns (251, 252), first connecting lines (271 to 276), and second connecting lines (281, 282). The first connecting lines (271 to 276) are connected to the ground wiring patterns (251, 252), whereas the second connecting lines (281, 282) are not connected to the ground wiring patterns (251, 252), respectively. Owing to the provision of the connecting lines connected to the ground wiring patterns (251, 252) and the connecting lines unconnected to the ground wiring patterns (251, 252), the impedance between a multilayer package substrate and ground can be adjusted.

    摘要翻译： 位于顶层封装衬底的上表面上的滤波器芯片连接到上表面接地电极（235）。 上接地电极（235）和下表面接地电极（237）经由电极（261,262,263），接地布线图案（251,252），第一连接线（271〜276）， 和第二连接线（281,282）。 第一连接线（271〜276）连接到接地布线图案（251,252），而第二连接线（281,282）分别不连接到接地布线图案（251,252）。 由于提供连接到接地布线图案（251,252）的连接线和未连接到接地布线图案（251,252）的连接线，可以调节多层封装基板和接地之间的阻抗。

    Guiding devices of elevator
    9.
    发明授权
    Guiding devices of elevator 失效
    电梯导向装置

    公开(公告)号：US07014013B2

    公开(公告)日：2006-03-21

    申请号：US11209689

    申请日：2005-08-24

    申请人： Yoshiaki Fujita

    发明人： Yoshiaki Fujita

    IPC分类号： B66B1/34

    CPC分类号： B66B7/044 ,  B66B7/048

    摘要： A device, which is provided at a car, for guiding the car along guide rails, the device comprises, a non-contact type of actuator configured to generate a magnetic force which keeps the actuator away from surfaces of a rail by predetermined distances, a unit configured to detect a distance between the rail and the car, a unit configured to determine an amount of displacement of the rail which is caused by a load which generates at time of guiding, based on a value of the magnetic force and the distance, a unit configured to acquire position information regarding the car, a unit configured to calculate an amount of a warp occurring at time of setting the rail, which corresponds to the information, and a unit configured to control the magnetic force based on a total value of the determined amount of the displacement and the amount of the warp.

    摘要翻译： 一种设置在轿厢处的用于沿着导轨引导轿厢的装置，该装置包括：非接触型致动器，其构造成产生磁力，其将致动器远离轨道的表面预定距离， 被配置为检测轨道和轿厢之间的距离的单元，被配置为基于磁力和距离的值来确定由引导时产生的负载引起的轨道的位移量的单元， 被配置为获取关于轿厢的位置信息的单元，被配置为计算在设置轨道时出现的与所述信息相对应的扭曲量的单元，以及被配置为基于所述信息的总值来控制所述磁力的单元 确定的位移量和翘曲量。

    GUIDING DEVICES OF ELEVATOR
    10.
    发明申请
    GUIDING DEVICES OF ELEVATOR 失效
    电梯的指导装置

    公开(公告)号：US20050279588A1

    公开(公告)日：2005-12-22

    申请号：US11209689

    申请日：2005-08-24

    申请人： Yoshiaki Fujita

    发明人： Yoshiaki Fujita

    IPC分类号： B66B1/06 ,  B66B20060101 ,  B66B1/34 ,  B66B7/04

    CPC分类号： B66B7/044 ,  B66B7/048

    摘要： A device, which is provided at a car, for guiding the car along guide rails, the device comprises, a non-contact type of actuator configured to generate a magnetic force which keeps the actuator away from surfaces of a rail by predetermined distances, a unit configured to detect a distance between the rail and the car, a unit configured to determine an amount of displacement of the rail which is caused by a load which generates at time of guiding, based on a value of the magnetic force and the distance, a unit configured to acquire position information regarding the car, a unit configured to calculate an amount of a warp occurring at time of setting the rail, which corresponds to the information, and a unit configured to control the magnetic force based on a total value of the determined amount of the displacement and the amount of the warp.

    摘要翻译： 一种设置在轿厢处的用于沿着导轨引导轿厢的装置，该装置包括：非接触型致动器，其构造成产生磁力，其将致动器远离轨道的表面预定距离， 被配置为检测轨道和轿厢之间的距离的单元，被配置为基于磁力和距离的值来确定由引导时产生的负载引起的轨道的位移量的单元， 被配置为获取关于轿厢的位置信息的单元，被配置为计算在设置轨道时出现的与所述信息相对应的扭曲量的单元，以及被配置为基于所述信息的总值来控制所述磁力的单元 确定的位移量和翘曲量。