Swing control for altering power to drive motor after each swing cycle
    1.
    发明授权
    Swing control for altering power to drive motor after each swing cycle 有权
    摆动控制,用于在每个摆动循环后改变驱动电机的功率

    公开(公告)号:US06339304B1

    公开(公告)日:2002-01-15

    申请号:US09215974

    申请日:1998-12-18

    IPC分类号: A63G916

    CPC分类号: A47D13/105

    摘要: A control (200) for an infant and child swing (40) driven by a direct current motor (160) includes a user interface (312) for selecting from a plurality of swing heights (or amplitudes), a microcontroller (400) having a processor (401), a swing angle indicator (118) having a light interrupter detector (210), and a music system (410). Processor (401) receives an output signal from light interrupter detector (210) for monitoring the current swing amplitude. At the end of each swing cycle processor (401) compares the current swing amplitude with the user selected maximum swing amplitude, and, if not substantially equal, generates a control signal to adjust the power output from motor (160) so that the current swing amplitude substantially equals the user selected maximum swing amplitude. This cycle-by-cycle adjustment produces a swing arc having improved accuracy and consistency. Processor (401) also ends operation of motor (160) after an optional, user preselected, fixed time period, and facilitates maintenance and repair by displaying the status of light interrupter detector (210) upon selected actuation of user interface (312).

    摘要翻译: 用于由直流电动机(160)驱动的婴儿和儿童摆动(40)的控制器(200)包括用于从多个挥杆高度(或振幅)中选择的用户接口(312),具有 处理器(401),具有光断续检测器(210)的摆动角度指示器(118)和音乐系统(410)。 处理器(401)从光断续器检测器(210)接收用于监视当前摆幅的输出信号。 在每个摆动循环处理器(401)的末端比较当前摆动振幅与用户选择的最大摆动振幅,并且如果基本上不相等,则产生控制信号以调节从电动机(160)输出的功率,使得当前摆幅 振幅基本上等于用户选择的最大摆幅。 这种逐周期调整产生具有改进的精度和一致性的摆动弧。 处理器(401)还在可选的用户预选的固定时间段之后结束电动机(160)的操作,并且通过在所选择的用户界面(312)的启动之后显示光断续器检测器(210)的状态来促进维护和修理。

    Imprinted semiconductor multiplex detection array
    3.
    发明授权
    Imprinted semiconductor multiplex detection array 有权
    印刷半导体复用检测阵列

    公开(公告)号:US08450131B2

    公开(公告)日:2013-05-28

    申请号:US13004381

    申请日:2011-01-11

    摘要: An array of sensor devices, each sensor including a set of semiconducting nanotraces having a width less than about 100 nm is provided. Method for fabricating the arrays is disclosed, providing a top-down approach for large arrays with multiple copies of the detection device in a single processing step. Nanodimensional sensing elements with precise dimensions and spacing to avoid the influence of electrodes are provided. The arrays may be used for multiplex detection of chemical and biomolecular species. The regular arrays may be combined with parallel synthesis of anchor probe libraries to provide a multiplex diagnostic device. Applications for gas phase sensing, chemical sensing and solution phase biomolecular sensing are disclosed.

    摘要翻译: 提供一组传感器装置,每个传感器包括一组宽度小于约100nm的半导体纳米管。 公开了用于制造阵列的方法,在单个处理步骤中为检测装置的多个拷贝的大阵列提供自上而下的方法。 提供具有精确尺寸和间隔的避免电极影响的纳米感测元件。 阵列可用于化学和生物分子物种的多重检测。 常规阵列可以与锚探针库的并行合成组合以提供多路诊断装置。 公开了用于气相感测,化学感测和溶液相生物分子感测的应用。

    Imprinted Semiconductor Multiplex Detection Array
    10.
    发明申请
    Imprinted Semiconductor Multiplex Detection Array 有权
    印刷半导体复用检测阵列

    公开(公告)号:US20120178199A1

    公开(公告)日:2012-07-12

    申请号:US13004381

    申请日:2011-01-11

    IPC分类号: H01L21/02 H01L21/20

    摘要: An array of sensor devices, each sensor including a set of semiconducting nanotraces having a width less than about 100 nm is provided. Method for fabricating the arrays is disclosed, providing a top-down approach for large arrays with multiple copies of the detection device in a single processing step. Nanodimensional sensing elements with precise dimensions and spacing to avoid the influence of electrodes are provided. The arrays may be used for multiplex detection of chemical and biomolecular species. The regular arrays may be combined with parallel synthesis of anchor probe libraries to provide a multiplex diagnostic device. Applications for gas phase sensing, chemical sensing and solution phase biomolecular sensing are disclosed.

    摘要翻译: 提供一组传感器装置,每个传感器包括一组宽度小于约100nm的半导体纳米管。 公开了用于制造阵列的方法,在单个处理步骤中为检测装置的多个拷贝的大阵列提供自上而下的方法。 提供具有精确尺寸和间隔的避免电极影响的纳米感测元件。 阵列可用于化学和生物分子物种的多重检测。 常规阵列可以与锚探针库的并行合成相结合以提供多路诊断装置。 公开了用于气相感测,化学感测和溶液相生物分子感测的应用。