Apparatus and method for generating vibration based on sound characteristics
    4.
    发明授权
    Apparatus and method for generating vibration based on sound characteristics 有权
    基于声音特性产生振动的装置和方法

    公开(公告)号:US09184732B2

    公开(公告)日:2015-11-10

    申请号:US13724604

    申请日:2012-12-21

    Abstract: A method and apparatus for generating vibration based on sound characteristics in a mobile terminal are provided. The method includes converting audio data into an audio signal upon generation of a sound play request; determining whether to generate vibration based on a sound volume of the audio signal; setting an actuator to be driven for the audio signal among at least two actuators based on frequency distribution characteristics of the audio signal if it is determined upon determining to generate the vibration; and driving the actuator being set for the audio signal when outputting the audio signal.

    Abstract translation: 提供了一种基于移动终端中的声音特性产生振动的方法和装置。 该方法包括在产生声音播放请求时将音频数据转换成音频信号; 确定是否基于音频信号的音量产生振动; 如果在确定产生振动时确定基于音频信号的频率分布特性,在至少两个致动器之间设置要被驱动用于音频信号的致动器; 并且当输出音频信号时驱动致动器被设置用于音频信号。

    COORDINATE INDICATING DEVICE AND COORDINATE MEASURING DEVICE FOR MEASURING INPUT COORDINATES OF COORDINATE INDICATING DEVICE
    5.
    发明申请
    COORDINATE INDICATING DEVICE AND COORDINATE MEASURING DEVICE FOR MEASURING INPUT COORDINATES OF COORDINATE INDICATING DEVICE 有权
    协调指示装置和坐标测量装置,用于测量坐标指示装置的输入坐标

    公开(公告)号:US20130321358A1

    公开(公告)日:2013-12-05

    申请号:US13908535

    申请日:2013-06-03

    CPC classification number: G06F3/03545 G06F3/016 G06F2200/1632

    Abstract: A coordinate indicating device which inputs coordinates to a coordinate measuring device is provided. The coordinate indicating device includes a power receiver for wirelessly receiving drive power from the coordinate measuring device, a rectifier for rectifying the wirelessly received drive power into Direct Current (DC) drive power, a battery for storing the rectified drive power, an actuator for outputting at least one of preset vibration, frictional force, and electrostatic force, based on relative positions of the coordinate measuring device and the coordinate indicating device by using the rectified drive power provided from the battery, a coordinate indicator for indicating coordinates at predetermined coordinates on the coordinate measuring device, and a shielding portion for shielding the coordinate indicator.

    Abstract translation: 提供将坐标输入到坐标测量装置的坐标指示装置。 坐标指示装置包括用于从坐标测量装置无线接收驱动电力的电力接收器,用于将无线接收的驱动电力整流为直流(DC)驱动电力的整流器,用于存储整流驱动电力的电池,用于输出的致动器 基于通过使用从电池提供的整流驱动功率的坐标测量装置和坐标指示装置的相对位置,预设振动,摩擦力和静电力中的至少一个,用于指示在该预定坐标上的坐标的坐标指示器 坐标测量装置和用于屏蔽坐标指示器的屏蔽部分。

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