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    Mobile device having multi-audio output function
    4.
    发明授权
    Mobile device having multi-audio output function 有权
    具有多音频输出功能的移动设备

    公开(公告)号：US08265782B2

    公开(公告)日：2012-09-11

    申请号：US11504637

    申请日：2006-08-16

    申请人： Kwang-il Hwang ,  Kwon-ju Yi ,  Dong-yoon Kim ,  Seong-woon Kim

    发明人： Kwang-il Hwang ,  Kwon-ju Yi ,  Dong-yoon Kim ,  Seong-woon Kim

    IPC分类号： G06F17/00

    CPC分类号： G10L19/00 ,  H04H60/04

    摘要： A mobile device playing and outputting audio data having various formats. The mobile device includes a memory storing audio data having different formats; a plurality of audio-playing units, each having a codec that corresponds a respective format and restoring respective analog sound signals from the corresponding audio data; a processor receiving a hardware interrupt from some or all of the audio-playing units to provide corresponding data of the stored audio data to a corresponding audio playing unit; and an output unit mixing the restored analog sound signals in order to be output.

    摘要翻译： 播放和输出具有各种格式的音频数据的移动设备。 移动设备包括存储具有不同格式的音频数据的存储器; 多个音频播放单元，每个具有对应于相应格式的编解码器并且从相应的音频数据恢复相应的模拟声音信号; 处理器从一些或所有音频播放单元接收硬件中断，以将所存储的音频数据的对应数据提供给相应的音频播放单元; 以及将恢复的模拟声音信号混合以输出的输出单元。

    Mobile device having multi-audio output function
    5.
    发明申请
    Mobile device having multi-audio output function 有权
    具有多音频输出功能的移动设备

    公开(公告)号：US20070078549A1

    公开(公告)日：2007-04-05

    申请号：US11504637

    申请日：2006-08-16

    申请人： Kwang-il Hwang ,  Kwon-ju Yi ,  Dong-yoon Kim ,  Seong-woon Kim

    发明人： Kwang-il Hwang ,  Kwon-ju Yi ,  Dong-yoon Kim ,  Seong-woon Kim

    IPC分类号： G06F17/00 ,  G10L21/00 ,  G10L11/00

    CPC分类号： G10L19/00 ,  H04H60/04

    摘要： A mobile device playing and outputting audio data having various formats. The mobile device includes a memory storing audio data having different formats; a plurality of audio-playing units, each having a codec that corresponds a respective format and restoring respective analog sound signals from the corresponding audio data; a processor receiving a hardware interrupt from some or all of the audio-playing units to provide corresponding data of the stored audio data to a corresponding audio playing unit; and an output unit mixing the restored analog sound signals in order to be output.

    摘要翻译： 播放和输出具有各种格式的音频数据的移动设备。 移动设备包括存储具有不同格式的音频数据的存储器; 多个音频播放单元，每个具有对应于相应格式的编解码器并且从相应的音频数据恢复相应的模拟声音信号; 处理器从一些或所有音频播放单元接收硬件中断，以将所存储的音频数据的对应数据提供给相应的音频播放单元; 以及将恢复的模拟声音信号混合以输出的输出单元。

    Method, apparatus, and medium controlling and playing sound effect by motion detection
    7.
    发明申请
    Method, apparatus, and medium controlling and playing sound effect by motion detection 审中-公开
    通过运动检测方法，装置和媒体控制和播放声音效果

    公开(公告)号：US20070013539A1

    公开(公告)日：2007-01-18

    申请号：US11449611

    申请日：2006-06-09

    申请人： Eun-seok Choi ,  Dong-yoon Kim ,  Won-chul Bang ,  Sung-jung Cho ,  Joon-kee Cho ,  Kwang-il Hwang

    发明人： Eun-seok Choi ,  Dong-yoon Kim ,  Won-chul Bang ,  Sung-jung Cho ,  Joon-kee Cho ,  Kwang-il Hwang

    IPC分类号： G08B21/00

    CPC分类号： G10H1/0091 ,  G10H1/366 ,  G10H2210/155 ,  G10H2210/241 ,  G10H2220/206 ,  G10H2220/395 ,  G10H2220/401

    摘要： A method, apparatus, and medium for outputting multimedia data such as music is disclosed, which can recognize motion of a specified device using an inertial sensor, and mix sound that corresponds to the recognized motion with multimedia data in order to output the multimedia data mixed with the sound. The apparatus for controlling and playing a sound effect by motion detection includes a media playback unit for reading multimedia data and playing a sound signal; a motion sensor for detecting motion of the apparatus and generating a sensor signal that corresponds to the detected motion; a pattern recognition unit for receiving the generated sensor signal and recognizing motion of the apparatus based using a specified standard of judgment; a sound-effect-playback unit for playing the sound effect based on the result of recognition; and an output unit for outputting the played sound signal and the sound effect.

    摘要翻译： 公开了一种用于输出诸如音乐的多媒体数据的方法，装置和介质，其可以使用惯性传感器识别指定装置的运动，并将与识别的运动相对应的声音与多媒体数据混合，以便输出混合的多媒体数据 与声音。 用于通过运动检测来控制和播放声音效果的装置包括用于读取多媒体数据和播放声音信号的媒体回放单元; 运动传感器，用于检测装置的运动并产生对应于检测到的运动的传感器信号; 模式识别单元，用于接收所生成的传感器信号，并且使用指定的判断标准来识别所述设备的运动; 用于基于识别结果播放声音效果的声音效果播放单元; 以及输出单元，用于输出所播放的声音信号和声音效果。

    MOBILE DEVICE HAVING MULTI-AUDIO OUTPUT FUNCTION
    9.
    发明申请
    MOBILE DEVICE HAVING MULTI-AUDIO OUTPUT FUNCTION 审中-公开
    具有多音频输出功能的移动设备

    公开(公告)号：US20120303148A1

    公开(公告)日：2012-11-29

    申请号：US13571953

    申请日：2012-08-10

    申请人： Kwang-il Hwang ,  Kwon-Ju Yi ,  Dong-Yoon Kim ,  Seong-woon Kim

    发明人： Kwang-il Hwang ,  Kwon-Ju Yi ,  Dong-Yoon Kim ,  Seong-woon Kim

    IPC分类号： G06F17/00

    CPC分类号： G10L19/00 ,  H04H60/04

    摘要： A mobile device playing and outputting audio data having various formats. The mobile device includes a memory storing audio data having different formats; a plurality of audio-playing units, each having a codec that corresponds a respective format and restoring respective analog sound signals from the corresponding audio data; a processor receiving a hardware interrupt from some or all of the audio-playing units to provide corresponding data of the stored audio data to a corresponding audio playing unit; and an output unit mixing the restored analog sound signals in order to be output.

    摘要翻译： 播放和输出具有各种格式的音频数据的移动设备。 移动设备包括存储具有不同格式的音频数据的存储器; 多个音频播放单元，每个具有对应于相应格式的编解码器并且从相应的音频数据恢复相应的模拟声音信号; 处理器从一些或所有音频播放单元接收硬件中断，以将所存储的音频数据的对应数据提供给相应的音频播放单元; 以及将恢复的模拟声音信号混合以输出的输出单元。

    Method, medium, and system masking audio signals using voice formant information
    10.
    发明申请
    Method, medium, and system masking audio signals using voice formant information 审中-公开
    使用语音共振峰信息的方法，媒体和系统屏蔽音频信号

    公开(公告)号：US20070055513A1

    公开(公告)日：2007-03-08

    申请号：US11489549

    申请日：2006-07-20

    申请人： Kwang-il Hwang ,  Sang-ryong Kim ,  Yong-beom Lee

    发明人： Kwang-il Hwang ,  Sang-ryong Kim ,  Yong-beom Lee

    IPC分类号： G10L15/20

    CPC分类号： G10L2021/02087

    摘要： A method, medium, and system for masking voice information of a communication device. The method of masking a user's voice through an output of a masking signal similar to a formant of voice data may include dividing the voice data received into frames of a predetermined size, transforming the frames on a frequency axis thereof, regarded as a domain, obtaining formant information of intensive signal regions in the transformed frames, generating a sound signal disturbing the formant information with reference to the formant information, and outputting the sound signal in accordance with a time point when the voice signal is output.

    摘要翻译： 一种用于屏蔽通信设备的语音信息的方法，介质和系统。 通过类似于语音数据的共振峰的屏蔽信号的输出屏蔽用户的语音的方法可以包括将接收到的语音数据划分成预定大小的帧，将被认为是域的频率轴上的帧变换，获得 在变形帧中的密集信号区域的共振峰信息，参考共振峰信息产生干扰共振峰信息的声音信号，并根据语音信号输出的时间点输出声音信号。