REMOTE CONTROL FOR SOUND SYSTEM
    2.
    发明申请
    REMOTE CONTROL FOR SOUND SYSTEM 审中-公开
    远程控制声音系统

    公开(公告)号:US20110316664A1

    公开(公告)日:2011-12-29

    申请号:US12824554

    申请日:2010-06-28

    IPC分类号: G05B19/02

    CPC分类号: G08C17/02 G08C23/04

    摘要: A remote control for a sound system includes a first type of wireless system for transmitting commands for controlling operation of a sound output device. The remote control also includes a second type of wireless system for wirelessly transmitting signals that represent sounds created by a first human voice to a first portable audio storage device which can be electrically temporarily connected to the sound output device.

    摘要翻译: 用于声音系统的遥控器包括用于发送用于控制声音输出设备的操作的命令的第一类型的无线系统。 遥控器还包括第二类型的无线系统,用于将表示由第一人声产生的声音的信号无线传输到第一便携式音频存储设备,该第一便携式音频存储设备可电暂时地连接到声音输出设备。

    Impedance Measurement System and Method
    3.
    发明申请
    Impedance Measurement System and Method 有权
    阻抗测量系统和方法

    公开(公告)号:US20100109687A1

    公开(公告)日:2010-05-06

    申请号:US12261600

    申请日:2008-10-30

    IPC分类号: G01R17/10

    CPC分类号: G01N33/56972 G01N27/028

    摘要: The impedance of ionic solutions may be determined using a bridge circuit where the ionic solution comprises a leg of the bridge circuit and a reference impedance characterized by a reference time constant comprises a second leg of the bridge circuit. The bridge is driven by a switched DC voltage waveform. Measurement of the ionic solution is delayed after switching to allow the reference impedance to reach its asymptotic value. The reference impedance may be varied to reduce the reference time constant.

    摘要翻译: 离子溶液的阻抗可以使用桥接电路来确定,其中离子溶液包括桥接电路的支路,并且由参考时间常数表征的参考阻抗包括桥接电路的第二支路。 该桥由切换的直流电压波形驱动。 离子溶液的测量在切换后延迟,以使参考阻抗达到其渐近值。 可以改变参考阻抗以减小参考时间常数。

    Accepting User Input
    4.
    发明申请
    Accepting User Input 审中-公开
    接受用户输入

    公开(公告)号:US20090015549A1

    公开(公告)日:2009-01-15

    申请号:US12235105

    申请日:2008-09-22

    IPC分类号: G09G5/00

    摘要: The invention is directed to an improvement in mechanisms and techniques for accepting user input. An apparatus for accepting a user input is described comprising a display, and a plate and a control knob positioned over the display. A portion of the display is visible through the plate, and a portion of the control knob is optically transparent such that information displayed by the display is visible through the control knob. In some examples, the control knob functions as both a rotary input and as a push button input. The control knob may function as a push button input through a transfer of force through the plate to a pressure sensing switch associated with the plate. The control knob may function as a rotary control through drive gears, belts, or interaction with a light emitter and detector.

    摘要翻译: 本发明涉及用于接受用户输入的机制和技术的改进。 描述了用于接受用户输入的装置,其包括显示器,以及位于显示器上方的板和控制旋钮。 显示器的一部分通过板可见,并且控制旋钮的一部分是光学透明的,使得由显示器显示的信息通过控制旋钮可见。 在一些示例中,控制旋钮用作旋转输入和按钮输入。 控制旋钮可以通过通过板的力传递到与板相关联的压力感测开关而用作按钮输入。 控制旋钮可以通过驱动齿轮,皮带或与发光器和检测器的相互作用作为旋转控制。

    System and method for accepting a user control input
    5.
    发明申请
    System and method for accepting a user control input 审中-公开
    用于接受用户控制输入的系统和方法

    公开(公告)号:US20050016824A1

    公开(公告)日:2005-01-27

    申请号:US10626349

    申请日:2003-07-23

    IPC分类号: G06F3/033 G06F3/041 H01H3/00

    CPC分类号: G06F3/0414

    摘要: A system for accepting user input including a switch arranged in an array of switches. Each switch in the array of switches is located at the edge of a pressure member. The system includes a display that displays at least one option and includes a pressure member. The pressure member has multiple sections and is positioned in relation to the array of switches such that when a force is applied, by a user, to one of the multiple sections corresponding to the switch, the pressure member transmits a resulting force to the switch causing a switch actuation. One of the multiple sections of the pressure member is spatially associated with a desired option of the at least one option. The system also includes a control circuit, wherein the control circuit is configured to translate the switch actuation into a system state.

    摘要翻译: 一种用于接受用户输入的系统,包括以开关阵列布置的开关。 开关阵列中的每个开关位于压力构件的边缘。 该系统包括显示至少一个选项并包括压力构件的显示器。 压力构件具有多个部分并且相对于开关阵列定位,使得当用户将力施加到对应于开关的多个部分中的一个时,压力构件将所产生的力传递到开关,导致 开关启动。 压力构件的多个部分中的一个在空间上与所述至少一个选项的期望选项相关联。 该系统还包括控制电路,其中控制电路被配置为将开关致动转换成系统状态。