Wireless communication apparatus
    1.
    发明授权
    Wireless communication apparatus 失效
    无线通信装置

    公开(公告)号:US06792255B2

    公开(公告)日:2004-09-14

    申请号:US09768679

    申请日:2001-01-24

    IPC分类号: H04B106

    CPC分类号: H03G3/3036 H04W52/34

    摘要: A wireless communication apparatus according to the present invention is composed of a first section for carrying out wireless communication with a multichannel signal and a second section having a plurality of channel units each process a predetermined frequency signal as a channel signal. The wireless communication apparatus is arranged to have a plurality of variable attenuators each provided for corresponding one of the channel signals received from each channel unit of the second section, a combiner for combining outputs from the respective variable attenuators together and outputting the resultant combined signal to the first section, and a control unit for controlling the degree of attenuation of the individual variable attenuators according to the variation of the number of the channel signals. According to the arrangement, the wireless communication apparatus can not only communicate with an opponent station by transmitting a multichannel signal but also effectively suppress negative influence on existing channel even if a new channel unit is additionally provided.

    摘要翻译: 根据本发明的无线通信装置由用于执行与多信道信号的无线通信的第一部分和具有多个信道单元的第二部分组成,每个信道单元各自处理预定的频率信号作为信道信号。 无线通信装置被配置为具有多个可变衰减器,每个可变衰减器被设置用于从第二部分的每个信道单元接收的相应一个信道信号,组合器,用于将来自各个可变衰减器的输出组合在一起,并将所得到的组合信号输出到 第一部分和控制单元,用于根据信道信号的数量的变化来控制各个可变衰减器的衰减程度。 根据该结构,无线通信装置不仅能够通过发送多信道信号与对手站进行通信,而且即使附加地提供新的信道单元,也可以有效地抑制对现有信道的负面影响。

    Method and device for manufacturing a window pane with resin frame
    2.
    发明授权
    Method and device for manufacturing a window pane with resin frame 失效
    用于制造具有树脂框架的窗玻璃的方法和装置

    公开(公告)号:US06746561B1

    公开(公告)日:2004-06-08

    申请号:US09807461

    申请日:2001-11-14

    IPC分类号: B29C4702

    摘要: A shaped product, which travels from a shaping die, is passed through a delimiting space between a pressing roller provided in a floating frame of a pressing member and a windowpane introduced in under the pressing roller to be forcibly fitted to the windowpane. Thus, the shaped product is uniformly unified to a peripheral portion of the windowpane by preventing variations in a adhesion force from occurring.

    摘要翻译: 从成型模具行进的成形制品通过设置在按压构件的浮动框架中的加压辊和被引入到加压辊下面的窗玻璃之间的限定空间,以被强制地装配到窗玻璃上。 因此,通过防止发生粘附力的变化,成形产品被均匀地一体化到窗玻璃的周边部分。

    Space diversity receiving apparatus
    3.
    发明授权
    Space diversity receiving apparatus 失效
    空间分集接收装置

    公开(公告)号:US6029056A

    公开(公告)日:2000-02-22

    申请号:US962054

    申请日:1997-10-31

    IPC分类号: H01Q3/26 H04B7/08 H04B1/06

    摘要: A space diversity receiver apparatus receives signals by two spatially separated antennas, controls the phase of the signal received by one of the antennas by a phase control circuit, combines the phase-controlled signal and the signal received by the other antenna by a combiner and outputs the combined signal. A digital detector digitally detects the center frequency level and the levels on high- and low-frequency sides of the center frequency of the combined signal. Phase is controlled in such a manner that the center frequency level will coincide with a set level and a deviation between the levels on the high- and low-frequency sides of the center frequency will become zero.

    摘要翻译: 空间分集接收机装置通过两个空间分离的天线接收信号,通过相位控制电路控制由天线之一接收到的信号的相位,将相位控制信号和由另一个天线接收的信号组合在一起,并输出 组合信号。 数字检测器以组合信号的中心频率的高频和低频侧数字检测中心频率电平和电平。 相位被控制为使得中心频率电平与设定电平一致,并且中心频率的高频和低频侧的电平之间的偏差将变为零。

    Radio device and control method therefor
    4.
    发明申请
    Radio device and control method therefor 审中-公开
    无线电设备及其控制方法

    公开(公告)号:US20070286115A1

    公开(公告)日:2007-12-13

    申请号:US11529383

    申请日:2006-09-29

    IPC分类号: H04Q7/00

    CPC分类号: H04B1/44 H04B2001/0416

    摘要: A radio device (1), that performs time division duplexing or half frequency duplexing and has transmission output amplifiers (41, 42, 43) that accept a transmission radio-frequency signal and amplify the same, comprises an operating state switching portion (5) that switches the operating state of the radio device (1) between transmission operation and non-transmission operation; and a gain modification portion (Q7, Q71, Q72, Q73, 54) that lowers the gain of the transmission output amplifiers during non-transmission operation, in accordance with a switching signal from the operating state switching portion (5).

    摘要翻译: 一种无线电设备(1),其执行时分双工或半频双工,并且具有接收传输射频信号并将其放大的发送输出放大器(41,42,43)包括操作状态切换部分(5) 在传输操作和非传输操作之间切换无线电设备(1)的操作状态; 以及根据来自操作状态切换部分(5)的切换信号的增益修改部分(Q7,Q71,Q72,Q73,54),其在非传输操作期间降低发送输出放大器的增益, 。

    Wireless communication apparatus
    6.
    发明授权
    Wireless communication apparatus 失效
    无线通信装置

    公开(公告)号:US06871053B2

    公开(公告)日:2005-03-22

    申请号:US09768679

    申请日:2001-01-24

    CPC分类号: H03G3/3036 H04W52/34

    摘要: A wireless communication apparatus according to the present invention is composed of a first section for carrying out wireless communication with a multichannel signal and a second section having a plurality of channel units each process a predetermined frequency signal as a channel signal. The wireless communication apparatus is arranged to have a plurality of variable attenuators each provided for corresponding one of the channel signals received from each channel unit of the second section, a combiner for combining outputs from the respective variable attenuators together and outputting the resultant combined signal to the first section, and a control unit for controlling the degree of attenuation of the individual variable attenuators according to the variation of the number of the channel signals. According to the arrangement, the wireless communication apparatus can not only communicate with an opponent station by transmitting a multichannel signal but also effectively suppress negative influence on existing channel even if a new channel unit is additionally provided.

    摘要翻译: 根据本发明的无线通信装置由用于执行与多信道信号的无线通信的第一部分和具有多个信道单元的第二部分组成,每个信道单元各自处理预定的频率信号作为信道信号。 无线通信装置被配置为具有多个可变衰减器,每个可变衰减器被设置用于从第二部分的每个信道单元接收的相应一个信道信号,组合器,用于将来自各个可变衰减器的输出组合在一起,并将所得到的组合信号输出到 第一部分和控制单元,用于根据信道信号的数量的变化来控制各个可变衰减器的衰减程度。 根据该结构,无线通信装置不仅能够通过发送多信道信号与对手站进行通信,而且即使附加地提供新的信道单元,也可以有效地抑制对现有信道的负面影响。

    Electrically-driven steering column apparatus
    7.
    发明授权
    Electrically-driven steering column apparatus 有权
    电动转向柱装置

    公开(公告)号:US07444900B2

    公开(公告)日:2008-11-04

    申请号:US11826183

    申请日:2007-07-12

    IPC分类号: B62D1/16 B62D1/18

    摘要: An electrically-driven steering column apparatus includes a steering column rotatably holding a steering shaft and capable of adjusting a position of the steering wheel, and a power transmission mechanism for transmitting to the steering column a rotational driving force of an electric motor as a position adjusting motion driving force, wherein the power transmission mechanism has a joint constructed of a spherical joint element and a cylindrical joint element in which the spherical joint element is slidably fitted, on within a driving force transmission route.

    摘要翻译: 一种电动转向柱装置,包括:转向柱,其可旋转地保持转向轴并且能够调节方向盘的位置;以及动力传递机构,用于将电动机的旋转驱动力传递到转向柱作为位置调节 运动驱动力,其中动力传递机构具有由球形关节元件和球形关节元件可滑动地配合的圆柱形关节元件构成的关节,在驱动力传递路径内。

    Vehicle tilt type steering device
    8.
    发明授权
    Vehicle tilt type steering device 有权
    车辆倾斜式转向装置

    公开(公告)号:US07237804B2

    公开(公告)日:2007-07-03

    申请号:US10469051

    申请日:2002-12-25

    IPC分类号: B62D1/18

    摘要: A tilt adjustable type steering apparatus for a vehicle according to the present invention has a failsafe mechanism that makes the vehicle unable to travel by locking, e.g., a speed-change shift at a parking range (P) when a steering wheel is tilted up through a large angle, and prevents the steering wheel from being tilted up when other than parking of the vehicle, e.g., during the traveling. The present tilt adjustable type steering apparatus for the vehicle is provided with a large angle tilt-up sensor 24 for detecting that a front side end support seat portion (a tilt-up stopper) 21 of a rear column member 5 abuts on a rear side end support seat portion (a tilt-up stopper) 21 of a front column member 4. When detecting a vehicle travelable state such as a release from a parking brake, a shift-down or shift-up of the change gear, etc. after the rear column member 5 has returned to within a normal on-driving tilt adjustable range (approximately ±10 degrees), a pin 25a of a solenoid 25 provided on the rear column member 5 enters a lock hole 12b of a tilt adjusting lever 12, thereby locking the tilt adjusting lever 12.

    摘要翻译: 根据本发明的用于车辆的倾斜可调型转向装置具有使得车辆不能通过锁定而行驶的故障安全机构,例如当方向盘向上倾斜时停车范围(P)处的变速换档 大的角度,并且防止方向盘在车辆停车以外,例如在旅行期间向上倾斜。 本车辆的倾斜可调型转向装置设置有大角度倾斜传感器24,用于检测后柱构件5的前侧端部支撑座部(倾斜止动件)21抵靠在后侧 前柱构件4的端部支撑座部(倾斜止动件)21。 在后柱构件5已经返回到正常的驾驶前倾斜可调范围(大约)之后,当检测到诸如从驻车制动器释放的换档或变速档的换档等车辆行驶状态时 ±10度),设在后柱构件5上的螺线管25的销25a进入倾斜调节杆12的锁孔12b,从而锁定倾斜调节杆12。