Capacitive touch entry apparatus using drive pulse signals of different
phases
    1.
    发明授权
    Capacitive touch entry apparatus using drive pulse signals of different phases 失效
    使用不同相位的驱动脉冲信号的电容式触摸输入装置

    公开(公告)号:US5526294A

    公开(公告)日:1996-06-11

    申请号:US515877

    申请日:1990-04-27

    CPC分类号: H03K17/962 H03K2217/96077

    摘要: A key input device includes first and second key input electrodes being close to each other and being accessible by a finger of an operator. First and second signal input electrodes oppose the first and second key input electrodes respectively. A first signal is applied to the first signal input electrode. A second signal is applied to the second signal input electrode. The first signal and the second signal have different phases.

    摘要翻译: 键输入装置包括第一和第二键输入电极彼此靠近并且可由操作者的手指接近。 第一和第二信号输入电极分别与第一和第二键输入电极相对。 第一信号被施加到第一信号输入电极。 第二信号被施加到第二信号输入电极。 第一信号和第二信号具有不同的相位。

    Remote control transmitter
    2.
    发明授权
    Remote control transmitter 失效
    遥控发射机

    公开(公告)号:US07271734B2

    公开(公告)日:2007-09-18

    申请号:US10784342

    申请日:2004-02-23

    IPC分类号: G08C19/00

    摘要: A remote control transmitter is so constructed that when a group menu representing a combination of individual functions is selected by operation of an operating part, a controller effects display of the individual functions of the group menu in parallel with the group menu. Since the correspondence between an overview of the plurality of group menus and the individual functions of the specified group menu is easy to understand, the remote control transmitter obtained allows easy setting of the function.

    摘要翻译: 遥控发射机的结构使得当通过操作部件的操作来选择表示各个功能的组合的组菜单时,控制器与组菜单并行地实现组菜单的各个功能的显示。 由于多个组菜单的概览与指定的组菜单的各个功能之间的对应关系容易理解,所以获得的遥控发射器允许容易地设置功能。

    Communication device
    3.
    发明申请
    Communication device 审中-公开
    通讯设备

    公开(公告)号:US20050253734A1

    公开(公告)日:2005-11-17

    申请号:US11122339

    申请日:2005-05-05

    摘要: A communication device includes an oscillator oscillated with a predetermined frequency and an oscillation circuit for exciting and oscillating the oscillator. The communication device also includes a receiving circuit for receiving a signal from outside that is superposed with a carrier wave. A receiving circuit outputs a signal from which the carrier wave is removed. The communication device also includes a reception section power source switching circuit for switching whether or not power is supplied to the receiving circuit and the microcomputer as a control means for controlling the switching. The microcomputer is connected to the oscillation circuit and starts, immediately after detecting the oscillation of oscillation circuit, the detection of an output signal of the receiving circuit.

    摘要翻译: 通信装置包括以预定频率振荡的振荡器和用于激励和振荡振荡器的振荡电路。 通信设备还包括一个接收电路,用于从外部接收与载波叠加的信号。 接收电路输出去除载波的信号。 通信装置还包括:接收部分电源切换电路,用于切换是否向接收电路供电;以及微计算机作为用于控制切换的控制装置。 微型计算机连接到振荡电路,并在检测到振荡电路的振荡之后立即开始检测接收电路的输出信号。