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    SYSTEM OF MODELING CHARACTERISTICS OF A MUSICAL INSTRUMENT
    1.
    发明申请
    SYSTEM OF MODELING CHARACTERISTICS OF A MUSICAL INSTRUMENT 有权
    音乐仪器的建模特性系统

    公开(公告)号：US20170025111A1

    公开(公告)日：2017-01-26

    申请号：US14804948

    申请日：2015-07-21

    申请人： Positive Grid LLC

    发明人： Tien-Ming Wang ,  YI-FAN YEH ,  YI-SONG SIAO

    IPC分类号： G10H7/00 ,  H04R3/04 ,  H04R29/00 ,  H04R1/46

    CPC分类号： G10H7/002 ,  G01R23/20 ,  G06F17/5009 ,  G10H1/0058 ,  G10H1/0091 ,  G10H1/06 ,  G10H1/16 ,  G10H3/186 ,  G10H5/00 ,  G10H5/002 ,  G10H5/007 ,  G10H7/00 ,  G10H2210/031 ,  G10H2210/265 ,  G10H2210/311 ,  G10H2240/171 ,  G10H2250/00 ,  G10H2250/471 ,  G10H2250/511 ,  H04R1/46 ,  H04R3/04 ,  H04R29/00 ,  H04R29/008

    摘要： A system for modifying an audio signal comprises a computer including a first digital signal processor (DSP). The first DSP includes a first module and a second module. The first module is coupled to the interface to provide a musical instrument with a set of testing input signals and obtain a set of testing output signals from the musical instrument via the interface. The second module is configured to perform functions including: analyzing the set of testing output signals to obtain a set of parameters, constructing an acoustic transducer to model characteristics of the musical instrument based on the set of parameters, and receiving the audio signal to modify the audio signal using the acoustic transducer, wherein the first DSP module obtains the set of parameters at least by identifying occurrences when an output level state determined at least based on the set of testing output signals significantly changes.

    摘要翻译： 用于修改音频信号的系统包括包括第一数字信号处理器（DSP）的计算机。 第一DSP包括第一模块和第二模块。 第一模块耦合到接口以向乐器提供一组测试输入信号，并通过接口从乐器获得一组测试输出信号。 第二模块被配置为执行功能，包括：分析测试输出信号集合以获得一组参数，构建声换能器以基于该组参数来建模乐器的特征，以及接收音频信号以修改 音频信号，其中当至少基于所述一组测试输出信号确定的输出电平状态显着改变时，所述第一DSP模块至少通过识别出现次数来获得所述一组参数。

    METHOD OF MODELING CHARACTERISTICS OF A MUSICAL INSTRUMENT
    2.
    发明申请
    METHOD OF MODELING CHARACTERISTICS OF A MUSICAL INSTRUMENT 审中-公开
    音乐仪器特征建模方法

    公开(公告)号：US20170024495A1

    公开(公告)日：2017-01-26

    申请号：US14805061

    申请日：2015-07-21

    申请人： Positive Grid LLC

    发明人： TIEN-MING WANG ,  YI-FAN YEH ,  YI-SONG SIAO

    IPC分类号： G06F17/50 ,  G06F17/11

    CPC分类号： G06F17/5009 ,  G01R23/20 ,  G01R31/2837 ,  G06F17/11 ,  G10H1/16 ,  G10H5/00 ,  G10H5/002 ,  G10H5/007 ,  G10H7/00 ,  G10H2210/031 ,  G10H2250/00 ,  G10H2250/471 ,  G10H2250/511

    摘要： A method of modeling a characteristic of a non-linear system, comprises feeding testing input signals into the non-linear system to obtain testing output signals corresponding to the testing input signals, wherein the testing input signals include a first testing input signal and the testing output signals include a first testing output signal, identifying occurrences when an output level state in at least one specific frequency band of the first testing output signal significantly changes under the first testing input signal so as to obtain a first profile, and modeling the characteristic based on the first profile.

    摘要翻译： 一种对非线性系统的特性进行建模的方法，包括将测试输入信号馈送到非线性系统中以获得与测试输入信号对应的测试输出信号，其中测试输入信号包括第一测试输入信号和测试 输出信号包括第一测试输出信号，当第一测试输出信号的至少一个特定频带中的输出电平状态在第一测试输入信号下显着变化以识别出第一曲线，并且基于特征建模 在第一个配置文件。

    INPUT/OUTPUT CONTROLS
    4.
    发明申请
    INPUT/OUTPUT CONTROLS 审中-公开
    输入/输出控制

    公开(公告)号：US20160019874A1

    公开(公告)日：2016-01-21

    申请号：US14704766

    申请日：2015-05-05

    申请人： Yoshinari Yoshikawa

    发明人： Yoshinari Yoshikawa

    IPC分类号： G10H1/00 ,  G10H5/00

    CPC分类号： G10H1/00 ,  G10H1/32 ,  G10H5/00 ,  G10H2220/096 ,  G10H2230/015

    摘要： Embodiments generally relate to processing music. In one embodiment, a system includes a base and one or more structures coupled to the base, where the one or more structures form one or more respective bays in the base. The system also includes one or more input/output (I/O) modules configured to be removably received into the one or more bays, where the one or more I/O modules are operable to provide control information.

    摘要翻译： 实施例通常涉及处理音乐。 在一个实施例中，系统包括基座和耦合到基座的一个或多个结构，其中一个或多个结构在基座中形成一个或多个相应的托架。 该系统还包括一个或多个输入/输出（I / O）模块，其被配置为可移除地接收到一个或多个托架中，其中一个或多个I / O模块可操作以提供控制信息。

    SYNTHESIZED SIGNAL TUNER
    6.
    发明申请
    SYNTHESIZED SIGNAL TUNER 审中-公开
    合成信号调谐器

    公开(公告)号：US20140060289A1

    公开(公告)日：2014-03-06

    申请号：US14010541

    申请日：2013-08-27

    申请人： David Hirshberg

    发明人： David Hirshberg

    IPC分类号： G10G7/02 ,  G10H5/02

    CPC分类号： G10G7/02 ,  G10H1/44 ,  G10H3/125 ,  G10H3/188 ,  G10H5/00 ,  G10H5/02 ,  G10H2250/235

    摘要： A musical instrument comprising: (a) plurality of identical vibrating elements; (b) a digitizer associated with each said vibrating element; (c) an estimator that measures the fundamental vibration frequency of said vibrating element; and (d) a synthesized tuner, that conditioned upon at least said estimated fundamental frequency of each vibrating element, generate an audio signal that comprises the characteristics of the original vibration signals with a different fundamental frequency for each said original vibration signal.

    摘要翻译： 一种乐器，包括：（a）多个相同的振动元件; （b）与每个所述振动元件相关联的数字转换器; （c）测量所述振动元件的基本振动频率的估计器; 以及（d）合成调谐器，根据每个振动元件的至少所述估计的基频，产生包含每个所述原始振动信号的具有不同基频的原始振动信号特性的音频信号。

    ELECTRONIC MUSIC SYSTEM
    7.
    发明申请
    ELECTRONIC MUSIC SYSTEM 有权
    电子音乐系统

    公开(公告)号：US20090133567A1

    公开(公告)日：2009-05-28

    申请号：US12323020

    申请日：2008-11-25

    申请人： Tadashi OKANO ,  Toru KITAYAMA

    发明人： Tadashi OKANO ,  Toru KITAYAMA

    IPC分类号： G10H7/00

    CPC分类号： G10H1/0066 ,  G06F3/04842 ,  G06F3/04847 ,  G10H5/00 ,  G10H2220/005

    摘要： An electronic music system includes a computer which performs a sequencing function and a remote controller. The remote controller is provided with a start operator and a selection operator. In response to an instruction made by the start operator of the remote controller, the computer or the remote controller adds a new track on a sequencer configured on the computer. The computer or the remote controller then offers options of available different types of tone generators used for the track, and in accordance with a selection made by the selection operator in a state where the available different types of tone generators have been offered, assigns the selected type of tone generator to the track.

    摘要翻译： 电子音乐系统包括执行排序功能的计算机和遥控器。 遥控器配有启动操作器和选择操作器。 响应于由遥控器的启动操作者所做的指令，计算机或遥控器在计算机上配置的定序器上添加新的轨道。 然后，计算机或遥控器提供用于轨道的可用不同类型的音调发生器的选项，并且根据选择操作者在可用的不同类型的音调发生器已被提供的状态下进行的选择，分配所选择的 音色发生器的类型到轨道。

    Large scale integrated circuit chip for an electronic organ
    8.
    发明授权
    Large scale integrated circuit chip for an electronic organ 失效
    大型电子器件集成电路芯片

    公开(公告)号：US4203337A

    公开(公告)日：1980-05-20

    申请号：US917313

    申请日：1978-06-20

    申请人： Harold O. Schwartz ,  Dennis E. Kidd

    发明人： Harold O. Schwartz ,  Dennis E. Kidd

    IPC分类号： G10H7/00 ,  G10H1/057 ,  G10H5/00 ,  G10H5/06 ,  G10H1/06 ,  G10H5/10

    CPC分类号： G10H1/057 ,  G10H5/00 ,  G10H5/06

    摘要： In a modular, expandable organ system comprising a plurality of large scale integrated circuit (LSI) chips an LSI chip is provided which produces frequencies corresponding to notes played on an organ keyboard. Outputs of different duty cycles of rectangular waves are provided for best simulating desired sounds. Other outputs are provided in which the notes are in octave groups facilitating filtering thereof. Each group of outputs has different attack and decay characteristics respectively under the control of the organist so that similar or different types of attack and decay may be provided on different outputs.The present LSI chip provides three generators on one chip. The chips are capable of being interconnected such that any multiple of three generators may be provided.

    摘要翻译： 在包括多个大规模集成电路（LSI）芯片的模块化可扩展器官系统中，提供产生对应于在器官键盘上播放的笔记的频率的LSI芯片。 提供矩形波的不同占空比的输出，以最佳地模拟所需的声音。 提供了其他输出，其中音符是八度组，便于滤波。 每组输出在分解器的控制下分别具有不同的攻击和衰减特性，可以在不同的输出上提供相似或不同类型的攻击和衰减。 本LSI芯片在一个芯片上提供三个发生器。 这些芯片能够互连，使得可以提供三个发电机中的任何一个。

    SOUND-GENERATING DEVICE FOR IN UTERO INTERACTIONS WITH A DEVELOPING FETUS
    10.
    发明申请
    SOUND-GENERATING DEVICE FOR IN UTERO INTERACTIONS WITH A DEVELOPING FETUS 审中-公开

    公开(公告)号：US20180146868A1

    公开(公告)日：2018-05-31

    申请号：US15577878

    申请日：2016-05-27

    申请人： UTI Limited Partnership

    发明人： Aura PON ,  Johnty WANG

    IPC分类号： A61B5/024 ,  A61B5/00 ,  G10H1/00 ,  A61B8/08

    CPC分类号： A61B5/02411 ,  A61B5/00 ,  A61B5/11 ,  A61B5/4362 ,  A61B8/0866 ,  A61B90/00 ,  G06F3/16 ,  G10H1/0066 ,  G10H1/26 ,  G10H5/00 ,  G10H2220/371

    摘要： This disclosure pertains to stimulation and monitoring devices for in utero cognitive stimulation of and interaction with developing fetuses by synthesizing sounds and sound patterns derived from movements of the fetuses' bodies and appendages. The exemplary stimulation and monitoring devices comprise arrays of sensors positionable above and/or the sides of the womb for detecting and recording movements of the fetus's body and appendages, one or more speakers, a microprocessor, controls, and optionally one or more light-emitting components. The collected movement data may be processed by a synthesizer for production of sound patterns and light patterns that are correlated with the movement data. The sound patterns and light patterns produced by the synthesizer may be transmitted through the speakers and the light-emitting components toward and into the womb to provide the development fetus with immediate cognitive stimulation in response to the movements of their body and appendages.