公开(公告)号：US07605324B2

公开(公告)日：2009-10-20

申请号：US11468488

申请日：2006-08-30

申请人： Hideyuki Masuda ,  Junji Fujii ,  Yutaka Tohgi

发明人： Hideyuki Masuda ,  Junji Fujii ,  Yutaka Tohgi

IPC分类号： G10H3/00 ,  G10H1/06 ,  G10H1/46

CPC分类号： G10H3/16 ,  G10H1/0008 ,  G10H3/125 ,  G10H2220/361 ,  G10H2230/175 ,  G10H2230/195

摘要： An apparatus is to assist an unskilled player in playing a musical instrument by detecting the quantity of the player's manipulation against the instrument, modifying the detected manipulation quantity with reference to a recommended manipulation to a degree according to a given assistance coefficient, and actuating the instrument with the modified manipulation quantity. For a brass instrument, the apparatus comprises an embouchure sensor and a breath pressure sensor to detect the embouchure and the breath pressure of the player as he/she plays the brass instrument. The detected embouchure and breath pressure are then modified with reference to a recommended embouchure and breath pressure weighted by a given assistance coefficient. The apparatus actuates the brass instrument based on the modified embouchure and breath pressure.

摘要翻译： 一种装置是通过检测玩家对仪器的操纵的数量来帮助非技术玩家玩乐器，参考推荐的操作，根据给定的辅助系数修改检测到的操作量，并且启动乐器 具有修改的操作量。 对于铜管乐器，该装置包括一个塞子传感器和一个呼吸压力传感器，用于当他/她演奏铜管乐器时检测演奏者的袖口和呼吸压力。 然后根据给定的辅助系数加权的推荐的栓塞和呼吸压力来修改检测到的栓塞和呼吸压力。 该设备基于改进的气压和呼吸压力来致动铜管乐器。

公开(公告)号：US07390959B2

公开(公告)日：2008-06-24

申请号：US11493251

申请日：2006-07-25

申请人： Hideyuki Masuda

发明人： Hideyuki Masuda

IPC分类号： G10H3/00 ,  G10H1/02 ,  G10H5/00

CPC分类号： G10H5/007 ,  G10H1/053 ,  G10H2220/361 ,  G10H2250/461 ,  G10H2250/515

摘要： A tone control device applied to an electronic wind instrument realizes an octave-changeover-blowing technique in which the same note is produced with different octaves respectively by use of the same fingering state, thus increasing controllable ranges with regard to the tone volume, tone color, and tone pitch. A plurality of flow sensors are arranged in proximity to an edge with which a jet flow caused by blowing air into a blow hole of a lip plate collides within a tube of a wind instrument controller simulating an air-reed instrument. The flow sensors are horizontally arranged to detect a jet width, thus controlling the tone volume; and the flow sensors are vertically arranged to detect a jet eccentricity or a jet thickness, thus controlling the tone color. Ascending or descending of the tone pitch by octaves is controlled by use of the flow sensor and a jet length sensor.

摘要翻译： 应用于电子管乐器的音调控制装置实现八度切换吹扫技术，其中通过使用相同的指法状态分别产生具有不同八度的相同音符，从而增加了对于音量，音色的可控范围 ，和音调。 多个流量传感器布置在靠近吹入空气流入唇板的吹气孔中的喷射流在与模拟空气乐器的管乐器控制器的管内碰撞的边缘附近。 流量传感器被水平布置以检测射流宽度，从而控制音量; 并且流量传感器被垂直布置以检测喷射偏心率或喷射厚度，从而控制色调。 通过使用流量传感器和喷射长度传感器来控制色调上升/下降八度。

公开(公告)号：US07259315B2

公开(公告)日：2007-08-21

申请号：US10107865

申请日：2002-03-26

申请人： Motoichi Tamura ,  Yasuyuki Umeyama ,  Hideyuki Masuda ,  Eiji Akazawa

发明人： Motoichi Tamura ,  Yasuyuki Umeyama ,  Hideyuki Masuda ,  Eiji Akazawa

IPC分类号： G10H1/00

CPC分类号： G10H1/02 ,  G10H7/008 ,  G10H2210/095 ,  G10H2240/056

摘要： Performance event data designating rendition style modules are supplied in order of time. When a given performance event data at a given time is to be processed in accordance with the supplied performance event data, another performance event data related to one or more events, following the given performance event data, is obtained in advance of a predetermined original time position of the other performance event daata. Control data corresponding to a rendition style module designated by at least one of the given performance event data and the other performance event data obtained in advance is generated on the basis of the given and the other performance event data, and a waveform corresponding to the designated rendition style module is synthesized on the basis of the control data. Characteristic of at least one of preceding and succeeding rendition style modules is modified on the basis of trailing end information of the preceding rendition style module and leading end information of the succeeding rendition style module. When rendition style designation data, including information designating a rendition style module and parameters for controlling the rendition style module, is lacking in a necessary parameter, the lacking parameter is filled with a predetermined standard parameter.

摘要翻译： 按时间顺序提供指定演绎模式的演出事件数据。 当给定时间的给定演出事件数据将根据所提供的演奏事件数据进行处理时，在预定的原始时间之前获得跟随给定演奏事件数据的与一个或多个事件有关的另一个演奏事件数据 其他表演事件的地位。 基于给定的和其他的性能事件数据，生成对应于由给定的性能事件数据和其他执行事件数据中的至少一个指定的再现模式的控制数据，以及对应于指定的 基于控制数据合成演绎风格模块。 基于前述再现模式的后端信息和后续再现模式的前端信息来修改前后再现模式中的至少一个的特征。 当包含指定演绎风格模块的信息和用于控制再现风格模块的参数的再现风格指定数据缺少必要参数时，缺少参数用预定的标准参数填充。

公开(公告)号：US20070017352A1

公开(公告)日：2007-01-25

申请号：US11493251

申请日：2006-07-25

申请人： Hideyuki Masuda

发明人： Hideyuki Masuda

IPC分类号： G01P3/00 ,  G10H5/00

CPC分类号： G10H5/007 ,  G10H1/053 ,  G10H2220/361 ,  G10H2250/461 ,  G10H2250/515

摘要： A tone control device applied to an electronic wind instrument realizes an octave-changeover-blowing technique in which the same note is produced with different octaves respectively by use of the same fingering state, thus increasing controllable ranges with regard to the tone volume, tone color, and tone pitch. A plurality of flow sensors are arranged in proximity to an edge with which a jet flow caused by blowing air into a blow hole of a lip plate collides within a tube of a wind instrument controller simulating an air-reed instrument. The flow sensors are horizontally arranged to detect a jet width, thus controlling the tone volume; and the flow sensors are vertically arranged to detect a jet eccentricity or a jet thickness, thus controlling the tone color. Ascending or descending of the tone pitch by octaves is controlled by use of the flow sensor and a jet length sensor.

摘要翻译： 应用于电子管乐器的音调控制装置实现八度切换吹扫技术，其中通过使用相同的指法状态分别产生具有不同八度的相同音符，从而增加了对于音量，音色的可控范围 ，和音调。 多个流量传感器布置在靠近吹入空气流入唇板的吹气孔中的喷射流在与模拟空气乐器的管乐器控制器的管内碰撞的边缘附近。 流量传感器被水平布置以检测射流宽度，从而控制音量; 并且流量传感器被垂直布置以检测喷射偏心率或喷射厚度，从而控制色调。 通过使用流量传感器和喷射长度传感器来控制色调上升/下降八度。

公开(公告)号：US6005180A

公开(公告)日：1999-12-21

申请号：US138220

申请日：1998-08-21

申请人： Hideyuki Masuda

发明人： Hideyuki Masuda

IPC分类号： G10G1/00 ,  G10H1/00 ,  G10H1/24 ,  G10H5/00 ,  C10H7/00

CPC分类号： G10H5/007 ,  G10H1/0016 ,  G10H2220/041 ,  G10H2220/106 ,  G10H2230/175 ,  G10H2230/221

摘要： In a music and graphic apparatus, a performance input device provides performance information effective to control generation of a music sound. A timbre input device provides timbre information effective to specify a timbre of the music sound. A sound source is operative based on the timbre information to simulate an acoustic instrument capable of creating the specified timbre. The sound source is responsive to the performance information to generate the music sound as if voiced by the acoustic instrument with the specified timbre. A model image generator generates a model image graphically representing at least a part of the acoustic instrument. A dynamic image generator is operative according to the performance information for generating a dynamic image graphically representing an operation of the acoustic instrument. A graphic synthesizer composes the model image and the dynamic image with each other so as to dynamically model the operation of the acoustic instrument in synchronization to the generation of the music sound.

摘要翻译： 在音乐和图形装置中，演奏输入装置提供有效地控制音乐声音的产生的演奏信息。 音色输入装置提供有效地指定音乐声音的音色的音色信息。 基于音色信息来操作声源，以模拟能够创建指定音色的声学乐器。 声源响应于演奏信息以产生音乐声音，就好像具有指定音色的声学乐器的声音一样。 模型图像生成器以图形方式生成表示声学乐器的至少一部分的模型图像。 动态图像生成器根据用于生成以图形方式表示声学乐器的操作的动态图像的性能信息来操作。 图形合成器将模型图像和动态图像相互组合，以便与音乐声音的产生同步地动态地对声学仪器的操作进行建模。

公开(公告)号：US5543580A

公开(公告)日：1996-08-06

申请号：US166592

申请日：1993-12-10

申请人： Hideyuki Masuda

发明人： Hideyuki Masuda

IPC分类号： G10H1/055 ,  G10H5/00 ,  G10H3/12

CPC分类号： G10H5/007 ,  G10H1/055 ,  G10H2220/361 ,  G10H2250/155 ,  G10H2250/255 ,  G10H2250/461 ,  G10H2250/515 ,  G10H2250/535

摘要： A tone synthesizer, for brass instruments, is equipped with a performance information input device such as a mouthpiece having a contact area sensor for detecting the contact area of the lips, a pressure sensor for detecting the push pressure of the lips, and an aperture sensor for detecting the opening surface of the lips. The tone synthesizer is also equipped with an apparatus indicating the strain of the lips, a tone generator, a blow pressure sensor, and a signal transmission apparatus.

摘要翻译： 用于铜管乐器的色调合成器配备有诸如具有用于检测唇部的接触面积的接触区域传感器的口部等的性能信息输入装置，用于检测唇部的推压的压力传感器和孔径传感器 用于检测嘴唇的开口表面。 音调合成器还配备有指示唇部应变的装置，音调发生器，吹气压力传感器和信号传输装置。

公开(公告)号：US5408042A

公开(公告)日：1995-04-18

申请号：US6751

申请日：1993-01-21

申请人： Hideyuki Masuda

发明人： Hideyuki Masuda

IPC分类号： G10H7/08 ,  G10H1/055 ,  G10H5/00 ,  G10H7/00 ,  G10K15/12 ,  G10H1/057 ,  G10H1/12

CPC分类号： G10H5/007 ,  G10H1/055 ,  G10H2250/465 ,  G10H2250/515 ,  G10H2250/535 ,  Y10S84/09 ,  Y10S84/10

摘要： When playing a wind instrument such as a clarinet, noises are inevitably or intentionally generated under effect of a turbulent flow contained in an air-pressure wave propagated through a resonance tube of the wind instrument. In response to an accurate simulation of a noise behavior, particularly, a behavior of the turbulent flow contained in the air-pressure wave, a musical tone synthesizing apparatus artificially produces a noise signal by use of a white-noise signal having the predetermined uniform spectral distribution. Herein, frequency characteristic and amplitude characteristic of this noise signal are controlled to be varied in response to an excitation signal which is created responsive to performance information representing the breath pressure applied to a mouthpiece of the wind instrument. This excitation signal is delayed by the predetermined delay time while it is circulating through a loop circuit. In addition, the signal circulating through the loop circuit is convoluted with the noise signal so as to produce a musical tone signal. Then, the musical tones with desirable noises are produced on the basis of this musical tone signal. Thus, the musical tone synthesizing apparatus well simulates the sound-and-noise-generating mechanism of the wind instrument.

摘要翻译： 当演奏诸如单簧管的管乐器时，在包含在通过管乐器的共鸣管传播的空气压力波中的湍流的影响下，不可避免地或有意地产生噪声。 响应于噪声特性的精确模拟，特别是包含在空气压力波中的湍流的行为，乐音合成装置通过使用具有预定的均匀频谱的白噪声信号人为地产生噪声信号 分配。 这里，该噪声信号的频率特性和振幅特性被控制为响应于响应于表示施加到管乐器的接口的呼吸压力的性能信息产生的激励信号而变化。 该励磁信号在环路循环时被延迟预定的延迟时间。 此外，通过环路电路循环的信号与噪声信号进行卷积，以产生乐音信号。 然后，基于该乐音信号产生具有期望噪声的乐音。 因此，乐音合成装置很好地模拟了乐器的声音和噪声产生机构。

公开(公告)号：US5276272A

公开(公告)日：1994-01-04

申请号：US907877

申请日：1992-07-02

申请人： Hideyuki Masuda

发明人： Hideyuki Masuda

IPC分类号： G10H1/00 ,  G10H1/053 ,  G10H1/24 ,  G10H1/32 ,  G10H5/00 ,  G10H7/00 ,  G10H7/08

CPC分类号： G10H1/0008 ,  G10H5/007 ,  G10H2250/465 ,  G10H2250/515 ,  G10H2250/535

摘要： In order to simplify the input operations for the simulation of the non-electronic musical instrument such as the wind instrument, input values are visually displayed on a display screen of a display unit. Herein, by operating an input device such as a keyboard, a mouse, a light pen and the like, a tube shape, position and size of a tone hole of the wind instrument is visually drawn on the display screen in accordance with the predetermined plotting programs. In order to simplify calculations required for the computer simulation, the tube shape of the wind instrument, such as a conical shape, is divided into plural portions, each of which is simulated by another simple shape, such as a cylindrical shape. Then, parameters defining the simulated shape of each portion of the tube shape are generated in accordance with the predetermined algorithm, and these parameters are memorized in a memory. When performing a music by use of a wind-instrument-type performance input device, the corresponding parameters are automatically read from the memory so that simulated sounds of the wind instrument can be generated from the electronic musical instrument.

摘要翻译： 为了简化用于诸如管乐器的非电子乐器的模拟的输入操作，输入值可视地显示在显示单元的显示屏幕上。 这里，通过操作诸如键盘，鼠标，光笔等的输入装置，根据预定的绘图，在显示屏上目视地绘制管乐器的乐音孔的管形，位置和尺寸 程式。 为了简化计算机模拟所需的计算，将管乐器的管形状（例如圆锥形）分成多个部分，每个部分由诸如圆柱形的另一简单形状进行模拟。 然后，根据预定的算法生成定义管形状的每个部分的模拟形状的参数，并将这些参数存储在存储器中。 当使用乐器式演奏输入装置进行音乐时，从存储器自动读取相应的参数，从而可以从电子乐器产生乐器的模拟声音。