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45 条记录 (耗时 0.042 秒)

    Light-based touch screen with shift-aligned emitter and receiver lenses
    21.
    发明授权
    Light-based touch screen with shift-aligned emitter and receiver lenses 有权
    具有移位对准发射器和接收器镜头的基于光的触摸屏

    公开(公告)号：US09471170B2

    公开(公告)日：2016-10-18

    申请号：US13052511

    申请日：2011-03-21

    申请人： Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Anders Jansson ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    发明人： Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Anders Jansson ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    IPC分类号： G06F3/042 ,  G06F3/041

    CPC分类号： G06F3/0416 ,  G06F3/042 ,  G06F3/0421 ,  G06F3/0425 ,  G06F3/0428

    摘要： A touch screen including a housing, a display mounted in the housing, a plurality of collimating lenses mounted in the housing along two opposite edges of the display and arranged along the two edges so as to be shift-aligned relative to one another, a plurality of light pulse emitters mounted in the housing that are spaced apart from and transmit light pulses through the collimating lenses of one of the two edges over the display, a plurality of light pulse receivers mounted in the housing that are spaced apart from and receive the light pulses through the collimating lenses of the opposite of the two edges, and a calculating unit, mounted in the housing and connected to the receivers, that determines a location of a pointer on the display that partially blocks the light pulses transmitted by the emitters, based on outputs of the receivers.

    摘要翻译： 一种触摸屏，包括壳体，安装在壳体中的显示器，沿着显示器的两个相对边缘安装在壳体中的多个准直透镜，沿着两个边缘布置成相对于彼此移位对准，多个 安装在壳体中的光脉冲发射器与显示器上的两个边缘中的一个边缘的准直透镜间隔开并且透射光脉冲，多个光脉冲接收器安装在壳体中，该光脉冲接收器与壳体间隔开并接收光 脉冲通过两个边缘相反的准直透镜;以及计算单元，其安装在壳体中并连接到接收器，该计算单元确定指示器在显示器上的位置，其部分地阻挡由发射器发射的光脉冲，基于 对接收机的输出。

    Light-based touch screen using elongated light guides
    22.
    发明授权
    Light-based touch screen using elongated light guides 有权
    基于光的触摸屏使用细长的光导

    公开(公告)号：US09389730B2

    公开(公告)日：2016-07-12

    申请号：US13053264

    申请日：2011-03-22

    申请人： Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Anders Jansson ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    发明人： Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Anders Jansson ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    IPC分类号： G06F3/042

    CPC分类号： G06F3/0421 ,  G06F3/042 ,  G06F3/0425 ,  G06F3/0428

    摘要： A touch screen including a housing, a display mounted in the housing, a plurality of collimating lenses mounted in the housing and arranged along a first edge of the display, a plurality of light pulse emitters mounted in the housing that are spaced apart from and serially transmit light pulses through the collimating lenses over the display, a light guide mounted in the housing along the edge of the display opposite the first edge, for receiving the light pulses, the light guide including a reflective strip that reflects light pulses to one end of the light guide, a light pulse receiver mounted in the housing near the one end of the light guide, for receiving the reflected light pulses, and a calculating unit, mounted in the housing and connected to the receiver, for determining a location of a pointer on the display that partially blocks light pulses transmitted by the emitters, based on outputs of the receiver.

    摘要翻译： 一种触摸屏，包括壳体，安装在壳体中的显示器，安装在壳体中并沿着显示器的第一边缘布置的多个准直透镜，安装在壳体中的多个光脉冲发射器，其间隔开并且串联 在显示器上透过准直透镜的光脉冲，沿着与第一边缘相对的显示器的边缘安装在壳体中的光导，用于接收光脉冲，光导包括反射条，反射光束将光脉冲反射到 所述导光体，安装在所述壳体的靠近所述导光体一端的光脉冲接收器，用于接收所述反射光脉冲;以及计算单元，安装在所述外壳中并连接到所述接收器，用于确定指示器的位置 在基于接收器的输出部分地阻挡由发射器发射的光脉冲的显示器上。

    Method for turning a radio filter, a radio filter and a system comprising such a radio filter
    25.
    发明申请
    Method for turning a radio filter, a radio filter and a system comprising such a radio filter 有权
    用于转接无线电滤波器的方法，无线电滤波器和包括这种无线电滤波器的系统

    公开(公告)号：US20050151598A1

    公开(公告)日：2005-07-14

    申请号：US11066397

    申请日：2005-02-28

    申请人： Thomas Mattsson ,  Anders Jansson

    发明人： Thomas Mattsson ,  Anders Jansson

    IPC分类号： H03J1/00 ,  H03H7/12

    CPC分类号： H03J1/0008

    摘要： The present invention relates to a method for tuning a radio filter. The filter comprises an input connection, an output connection and at least two resonator modules coupled in cascade, each having a tuning mechanism and a probe. A first resonator module is connected to the input connection and a final resonator module is connected to the output connection. The filter is adapted to receive at least one signal within a frequency range. The method comprises essentially two steps: coarse tuning, which is dependent on the frequency content of the received signal(s), and fine tuning, which is dependent on a calculated deviation between a set value vector and a measured signal parameter vector. A relationship between the set value vector and the signal parameter vector is established for calculating the deviation. The invention also relates to a radio filter and a system comprising such a radio filter.

    摘要翻译： 本发明涉及一种用于调谐无线电滤波器的方法。 滤波器包括输入连接，输出连接和级联耦合的至少两个谐振器模块，每个具有调谐机构和探头。 第一谐振器模块连接到输入连接，并且最终谐振器模块连接到输出连接。 滤波器适于在频率范围内接收至少一个信号。 该方法基本上包括两个步骤：粗调调，其取决于接收信号的频率内容，以及微调，这取决于计算的设定值向量和测量信号参数向量之间的偏差。 建立设定值矢量与信号参数矢量之间的关系，用于计算偏差。 本发明还涉及无线电滤波器和包括这种无线电滤波器的系统。

    ASIC controller for light-based touch screen
    27.
    发明授权
    ASIC controller for light-based touch screen 有权
    用于基于光的触摸屏的ASIC控制器

    公开(公告)号：US08674966B2

    公开(公告)日：2014-03-18

    申请号：US13424413

    申请日：2012-03-20

    申请人： Anders Jansson ,  Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    发明人： Anders Jansson ,  Magnus Goertz ,  Thomas Eriksson ,  Joseph Shain ,  Niklas Kvist ,  Robert Pettersson ,  Lars Sparf ,  John Karlsson

    IPC分类号： G06F3/042

    CPC分类号： G06F3/0421 ,  G06F3/042 ,  G06F3/0425 ,  G06F3/0428

    摘要： A controller including a chip package coupled with a light-based touch screen, emitter driver circuitry inside the chip package for selectively activating photoemitters that are outside of the chip package, detector driver circuitry inside the chip package for selectively activating photo detectors that are outside of the chip package, detector signal processing circuitry for generating detection signals representing amounts of light detected on the photo detectors, signal conducting pins for connecting the photoemitters to the emitter driver circuitry, signal conducting pins for connecting the photo detectors to the detector driver circuitry and to the detector signal processing circuitry, controller circuitry inside the chip package for controlling the emitter driver circuitry and the detector driver circuitry, and at least one input/output pin for outputting the detection signals to a host processor, for the host processor to identify one or more locations on the touch screen that are being touched.

    摘要翻译： 一种控制器，包括与基于光的触摸屏耦合的芯片封装，芯片封装内部的发射极驱动器电路，用于选择性地激活位于芯片封装外部的光电发生器;芯片封装内的检测器驱动器电路，用于选择性地激活位于 芯片封装，检测器信号处理电路，用于产生表示光检测器上检测到的光量的检测信号，用于将光电发射器连接到发射极驱动器电路的信号导通引脚，用于将光电检测器连接到检测器驱动器电路的信号导通引脚，以及 检测器信号处理电路，用于控制发射极驱动器电路和检测器驱动器电路的芯片封装内的控制器电路，以及至少一个用于将检测信号输出到主机处理器的输入/输出引脚，用于主机处理器识别一个或 触摸屏上的更多位置就是a 重新被触动

    Support Bracket
    30.
    发明申请
    Support Bracket 有权
    支持支架

    公开(公告)号：US20120043112A1

    公开(公告)日：2012-02-23

    申请号：US13284499

    申请日：2011-10-28

    申请人： Jonas Persson ,  Anders Jansson ,  Anders Strömbeck ,  Benny Wedin

    发明人： Jonas Persson ,  Anders Jansson ,  Anders Strömbeck ,  Benny Wedin

    IPC分类号： H01B17/16

    CPC分类号： H01H33/42

    摘要： A support bracket for supporting insulating rods inside an insulator tube of a hollow core insulator. The support bracket includes a cylindrical ring with an outer surface for abutting against the inner surface of an insulator tube, an inner surface for supporting an insulating rod and two opposing end sides, denominated by first and second end sides. The support bracket includes an expansion assembly configured to be actuated so as to expand the cylindrical ring in at least one radial direction when the support bracket has been inserted in an insulator tube of a live tank circuit breaker.

    摘要翻译： 用于将绝缘棒支撑在中空芯绝缘体的绝缘体管内的支撑支架。 支撑托架包括具有用于抵靠绝缘体管的内表面的外表面的圆柱形环，用于支撑绝缘杆的内表面和由第一端侧和第二端侧指定的两个相对的端侧。 支撑支架包括膨胀组件，该膨胀组件构造成当支撑支架已经插入活塞式断路器的绝缘管中时被致动以在至少一个径向方向上使圆柱形环膨胀。