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32 条记录 (耗时 0.024 秒)

    Rotary connector device equipped with built-in steering angle sensor
    12.
    发明授权
    Rotary connector device equipped with built-in steering angle sensor 有权
    旋转连接器装置配有内置转向角传感器

    公开(公告)号：US07445451B2

    公开(公告)日：2008-11-04

    申请号：US11770151

    申请日：2007-06-28

    申请人： Hiraku Tanaka ,  Norihito Suzuki

    发明人： Hiraku Tanaka ,  Norihito Suzuki

    IPC分类号： H01R39/00

    CPC分类号： B62D15/022 ,  B60R16/027

    摘要： A rotary connector device equipped with a rotary connector and a steering angle sensor for detecting rotational angles of a steering wheel, includes one circuit board, in which the circuit board is used for the rotary connector and the steering angle sensor simultaneously. According to the device, since only one circuit board is provided, the total thickness is reduced as compared with other devices having a plurality of circuit boards in the related art.

    摘要翻译： 配备有用于检测方向盘的旋转角度的旋转连接器和转向角传感器的旋转连接器装置包括一个电路板，其中电路板用于旋转连接器和转向角传感器。 根据该装置，与现有技术中具有多个电路板的其他装置相比，由于仅设置一个电路板，所以总厚度减小。

    Charge pump circuit and PLL circuit using same
    13.
    发明授权
    Charge pump circuit and PLL circuit using same 有权

    公开(公告)号：US06954092B2

    公开(公告)日：2005-10-11

    申请号：US11085559

    申请日：2005-03-22

    申请人： Norihito Suzuki

    发明人： Norihito Suzuki

    IPC分类号： H03L7/093 ,  H03L7/089 ,  H03L7/095 ,  H03L7/06

    CPC分类号： H03L7/0891 ,  H03L7/095

    摘要： A charge pump circuit able to enhance the rising and falling characteristics of a current output, drive the current output with a short pulse, reduce leakage current at the OFF time when a current is not output, and realize a reduction of a power consumption and a PLL circuit using same. By outputting a charge current or a discharge current in accordance with an up signal or a down signal and turning on a third transistor (PC, NC) at the OFF time when the current is not output, an inverse bias voltage is supplied between a gate and a source of the second transistor (PA, NA), whereby a reduction of the leakage current can be realized. When the second or third transistor is switched in accordance with the up signal or the down signal, the timing of the control signal is appropriately controlled, simultaneous turning on of the second and third transistors can be avoided, release or injection of charges from and to the output terminal of the charge pump circuit can be prevented, and the stability of an oscillation frequency of a VCO can be improved.

    Signal multiplexing circuit
    14.
    发明授权
    Signal multiplexing circuit 失效
    信号复用电路

    公开(公告)号：US06385214B1

    公开(公告)日：2002-05-07

    申请号：US09231631

    申请日：1999-01-15

    申请人： Hidekazu Kikuchi ,  Norihito Suzuki

    发明人： Hidekazu Kikuchi ,  Norihito Suzuki

    IPC分类号： H04K1762

    CPC分类号： H03K17/162 ,  H03K17/693

    摘要： A signal multiplexing circuit capable of reducing jitter provided with a first circuit for outputting input differential data by receiving a select drive signal comprising first and second NMOS transistors whose sources are commonly connected, a second circuit for outputting the input differential data with an inverted phase with respect to the output of the first circuit so as to add it to the output of the first circuit and never being selected by a select drive signal comprising third and fourth transistors whose sources are commonly connected, and a signal extracting circuit configured by connecting a connecting point of the sources of the first and second transistors to an output line of a select drive signal of a selector. As a result, jitter of the output signal can be reduced.

    摘要翻译： 一种信号复用电路，其能够减少提供有第一电路的抖动，用于通过接收包括源极共同连接的第一和第二NMOS晶体管的选择驱动信号来输出输入差分数据;第二电路，用于输出具有反相的输入差分数据， 相对于第一电路的输出，以将其添加到第一电路的输出，并且不被包括源极共同连接的第三和第四晶体管的选择驱动信号选择，以及信号提取电路，通过连接 第一和第二晶体管的源极点到选择器的选择驱动信号的输出线。 结果，可以减小输出信号的抖动。

    Rotary connector device equipped with built-in steering angle sensor
    15.
    发明授权
    Rotary connector device equipped with built-in steering angle sensor 有权
    旋转连接器装置配有内置转向角传感器

    公开(公告)号：US07758363B2

    公开(公告)日：2010-07-20

    申请号：US11758218

    申请日：2007-06-05

    申请人： Hiraku Tanaka ,  Norihito Suzuki

    发明人： Hiraku Tanaka ,  Norihito Suzuki

    IPC分类号： H01R3/00

    CPC分类号： B60R16/027 ,  B62D15/0215 ,  G01D5/04 ,  G01D5/145 ,  G01D11/245 ,  H01R13/6683 ,  H01R35/025

    摘要： A rotary connector device equipped with a rotary connector and a steering angle sensor for detecting rotational angles of a steering wheel, includes one circuit board, in which the circuit board is used for the rotary connector and the steering angle sensor simultaneously. According to the device, since only one circuit board is provided, the total thickness is reduced as compared with other devices having a plurality of circuit boards in the related art.

    摘要翻译： 配备有用于检测方向盘的旋转角度的旋转连接器和转向角传感器的旋转连接器装置包括一个电路板，其中电路板用于旋转连接器和转向角传感器。 根据该装置，与现有技术中具有多个电路板的其他装置相比，由于仅设置一个电路板，所以总厚度减小。

    ROTARY CONNECTOR DEVICE EQUIPPED WITH BUILT-IN STEERING ANGLE SENSOR
    16.
    发明申请
    ROTARY CONNECTOR DEVICE EQUIPPED WITH BUILT-IN STEERING ANGLE SENSOR 有权
    旋转连接器装置配有内置转向角传感器

    公开(公告)号：US20080000712A1

    公开(公告)日：2008-01-03

    申请号：US11758218

    申请日：2007-06-05

    申请人： Hiraku Tanaka ,  Norihito Suzuki

    发明人： Hiraku Tanaka ,  Norihito Suzuki

    IPC分类号： B60R16/027

    CPC分类号： B60R16/027 ,  B62D15/0215 ,  G01D5/04 ,  G01D5/145 ,  G01D11/245 ,  H01R13/6683 ,  H01R35/025

    摘要： A rotary connector device equipped with a rotary connector and a steering angle sensor for detecting rotational angles of a steering wheel, includes one circuit board, in which the circuit board is used for the rotary connector and the steering angle sensor simultaneously. According to the device, since only one circuit board is provided, the total thickness is reduced as compared with other devices having a plurality of circuit boards in the related art.

    摘要翻译： 配备有用于检测方向盘的旋转角度的旋转连接器和转向角传感器的旋转连接器装置包括一个电路板，其中电路板用于旋转连接器和转向角传感器。 根据该装置，与现有技术中具有多个电路板的其他装置相比，由于仅设置一个电路板，所以总厚度减小。

    Soldering structure of through hole
    17.
    发明申请
    Soldering structure of through hole 审中-公开
    通孔焊接结构

    公开(公告)号：US20070257355A1

    公开(公告)日：2007-11-08

    申请号：US11797458

    申请日：2007-05-03

    申请人： Norihito Suzuki ,  Akihiro Minoura

    发明人： Norihito Suzuki ,  Akihiro Minoura

    IPC分类号： H01L23/04

    CPC分类号： H05K3/3447 ,  H05K1/0201 ,  H05K1/116 ,  H05K3/3468 ,  H05K2201/09572 ,  H05K2201/09636 ,  H05K2201/09781 ,  H05K2203/045

    摘要： In the vicinity of soldering through holes of lands for soldering a lead terminal in a multilayer printed board, electrically isolated lands are provided to form a thermal through hole. In the soldering, by the radiation and supply of heat of a lead-free solder filled in the thermal through hole, it is possible to suppress the radiation of heat of the soldering through hole. Thus, it is possible to achieve a sufficient solder rise and to obtain an excellent soldering property.

    摘要翻译： 在用于焊接多层印刷电路板中的引线端子的焊盘通孔附近，设置电隔离焊盘以形成热通孔。 在焊接中，通过填充在热通孔中的无铅焊料的放射和供热，可以抑制焊接通孔的热辐射。 因此，可以实现足够的焊料上升并获得优异的焊接性能。

    Charge pump circuit and PLL circuit using same
    19.
    发明申请
    Charge pump circuit and PLL circuit using same 有权

    公开(公告)号：US20050162201A1

    公开(公告)日：2005-07-28

    申请号：US11085537

    申请日：2005-03-22

    申请人： Norihito Suzuki

    发明人： Norihito Suzuki

    IPC分类号： H03L7/093 ,  H03L7/089 ,  H03L7/095 ,  H03K19/086

    CPC分类号： H03L7/0891 ,  H03L7/095

    摘要： A charge pump circuit able to enhance the rising and falling characteristics of a current output, drive the current output with a short pulse, reduce leakage current at the OFF time when a current is not output, and realize a reduction of a power consumption and a PLL circuit using same. By outputting a charge current or a discharge current in accordance with an up signal or a down signal and turning on a third transistor (PC, NC) at the OFF time when the current is not output, an inverse bias voltage is supplied between a gate and a source of the second transistor (PA, NA), whereby a reduction of the leakage current can be realized. When the second or third transistor is switched in accordance with the up signal or the down signal, the timing of the control signal is appropriately controlled, simultaneous turning on of the second and third transistors can be avoided, release or injection of charges from and to the output terminal of the charge pump circuit can be prevented, and the stability of an oscillation frequency of a VCO can be improved.

    Charge pump circuit and PLL circuit using same
    20.
    发明授权
    Charge pump circuit and PLL circuit using same 有权

    公开(公告)号：US06919746B2

    公开(公告)日：2005-07-19

    申请号：US10739109

    申请日：2003-12-19

    申请人： Norihito Suzuki

    发明人： Norihito Suzuki

    IPC分类号： H03L7/093 ,  H03L7/089 ,  H03L7/095 ,  H03L7/06

    CPC分类号： H03L7/0891 ,  H03L7/095

    摘要： A charge pump circuit able to enhance the rising and falling characteristics of a current output, drive the current output with a short pulse, reduce leakage current at the OFF time when a current is not output, and realize a reduction of a power consumption and a PLL circuit using same. By outputting a charge current or a discharge current in accordance with an up signal or a down signal and turning on a third transistor (PC, NC) at the OFF time when the current is not output, an inverse bias voltage is supplied between a gate and a source of the second transistor (PA, NA), whereby a reduction of the leakage current can be realized. When the second or third transistor is switched in accordance with the up signal or the down signal, the timing of the control signal is appropriately controlled, simultaneous turning on of the second and third transistors can be avoided, release or injection of charges from and to the output terminal of the charge pump circuit can be prevented, and the stability of an oscillation frequency of a VCO can be improved.