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1. 发明授权

US5241126A Electronic musical instrument capable of simulating special performance effects 失效
标题翻译：能够模拟特殊效果的电子乐器
公开(公告)号：US5241126A
公开(公告)日：1993-08-31
申请号：US535956
申请日：1990-06-11
申请人： Satoshi Usa , Eiichiro Aoki
发明人： Satoshi Usa , Eiichiro Aoki
IPC分类号： G10H1/44 , G10H1/00 , G10H1/053
CPC分类号： G10H1/053 , G10H2210/221 , G10H2210/225
摘要： An electronic musical instrument includes a performance operator such as a bar-like member, a position detection circuit for detecting a play position on the performance operator and generating position information corresponding to the play position, a circuit for selecting a desired one of a plurality of predetermined position-tone pitch conversion characteristics or establishing a desired position-tone pitch conversion characteristic with respect to the performance operator, a conversion circuit for converting the position information from the position detection circuit to tone pitch information in accordance with the position-tone pitch conversion characteristic having been selected or established and a tone generator for generating a tone signal of a tone pitch corresponding to the tone pitch information provided by the conversion circuit. A desired position-tone pitch conversion characteristic can be selected or established and a single performance operator is used for designating tone pitch so that various performances including portamento and glissando can be simulated with a simple structure and operation.
摘要翻译：电子乐器包括诸如条形部件的演奏操作器，用于检测演奏操作者的播放位置并产生与播放位置对应的位置信息的位置检测电路，用于选择多个预定的位置音调音调转换特性或建立相对于演奏操作者的期望的位置音调音调转换特性;转换电路，用于根据位置音调音调转换将位置信息从位置检测电路转换成音调音调信息已经选择或建立了特征，以及用于产生与由转换电路提供的色调音调信息相对应的音调音调的乐音信号的乐音发生器。可以选择或建立期望的位置音调音调转换特性，并且使用单个演奏操作器来指定音调，从而能够以简单的结构和操作来模拟包括歌曲和幻灯片在内的各种性能。

2. 发明授权

US5265516A Electronic musical instrument with manipulation plate 失效
标题翻译：电子乐器带操纵板
公开(公告)号：US5265516A
公开(公告)日：1993-11-30
申请号：US628341
申请日：1990-12-14
申请人： Satoshi Usa , Tetsuo Okamoto , Eiichiro Aoki
发明人： Satoshi Usa , Tetsuo Okamoto , Eiichiro Aoki
IPC分类号： G10H1/053 , G10H1/34 , G10H5/00 , G10H7/08 , G10H3/14
CPC分类号： G10H5/007 , G10H1/053 , G10H2220/161 , G10H2250/445 , G10H2250/521
摘要： An electronic musical instrument having a manipulator which includes a hand manipulator and manipulation region capable of setting a reference point and/or reference axis, adapted for generating the musical tones of a rubbed string instrument. The distance from the reference point to the position of performance manipulation and/or the angle between the line connecting the reference point with position of performance manipulation and the reference axis may be calculated to produce parameters for controlling the musical tone signal, such as the bow pressure and the direction of the bow movement.
摘要翻译：一种具有操纵器的电子乐器，其包括手动操纵器和能够设定参考点和/或参考轴线的操作区域，适于产生摩擦乐器乐器的乐音。可以计算从参考点到性能操纵位置的距离和/或连接参考点与性能操纵位置的线之间的角度与参考轴的距离，以产生用于控制乐音信号的参数，例如弓压力和弓运动的方向。

3. 发明授权

US5119713A Electronic musical instrument having a portamento function utilizing whole and half transformations 失效
标题翻译：电子乐器具有利用整体转换和半转换的音乐功能
公开(公告)号：US5119713A
公开(公告)日：1992-06-09
申请号：US529103
申请日：1990-05-25
申请人： Satoshi Usa , Eiichiro Aoki
发明人： Satoshi Usa , Eiichiro Aoki
IPC分类号： G10H1/053 , G10H1/04 , G10H1/043 , G10H1/18
CPC分类号： G10H1/186 , G10H1/04
摘要： A keyboard and a portamento bar are connected to a tone generator through a common channel assigner to use each tone generating channel either for generating a keyboard sound or for generating a portamento sound. Thus, a portamento sound can be generated without a need for providing a another tone generator. Further, such arrangement is provided that can shift the tone generation from a keyboard sound to a portamento sound and from a portamento sound to a keyboard sound, enabling initiation and termination of a portamento performance to have accurate pitches.
摘要翻译：键盘和音箱通过公共通道分配器连接到音调发生器，以使用每个音调产生通道来产生键盘声音或用于产生音色。因此，可以产生歌曲声音，而不需要提供另一音调发生器。此外，提供了这样的布置，其可以将音调生成从键盘声音转换成歌曲声音，并且从歌曲声音转换为键盘声音，使得能够启动和终止歌曲性能以具有准确的音高。

4. 发明授权

US5448008A Musical-tone control apparatus with means for inputting a bowing velocity signal 失效
标题翻译：具有用于输入弯曲速度信号的装置的乐音控制装置
公开(公告)号：US5448008A
公开(公告)日：1995-09-05
申请号：US349380
申请日：1994-12-05
申请人： Tetsuo Okamoto , Eiichiro Aoki , Satoshi Usa
发明人： Tetsuo Okamoto , Eiichiro Aoki , Satoshi Usa
IPC分类号： G10H1/055 , G10H1/12 , G10H5/00 , G10H1/18
CPC分类号： G10H5/007 , G10H1/055 , G10H1/125 , G10H2220/161 , G10H2250/445 , G10H2250/515 , G10H2250/521
摘要： In order to simulate sounds of an acoustic musical instrument such as a bowed stringed instrument, an electronic musical instrument employs a musical tone control apparatus which at least contains an operating device and a detecting circuit. Herein, when operating the operating device which can be operated in a two-dimensional area, the detecting circuit detects operation information corresponding to an operating position or an operating displacement of the operating device. Then, velocity information is generated based on the operation information. Thereafter, a musical tone is generated in response to a musical characteristic corresponding to the velocity information under a condition where the operating device is now operating. Preferably, the operating device is configured by a digitizer on which surface an electronic pen is moved two-dimensionally by the performer. Thus, it is possible to impart the varied performance expression to the musical tone to be generated.
摘要翻译：为了模拟诸如弓弦乐器的声乐器的声音，电子乐器采用至少包含操作装置和检测电路的乐音控制装置。这里，当操作能够在二维区域中操作的操作装置时，检测电路检测对应于操作装置的操作位置或操作位移的操作信息。然后，基于操作信息生成速度信息。此后，响应于在操作装置正在操作的状态下对应于速度信息的音乐特征产生乐音。优选地，操作装置由数字化仪构成，在该表面上，电子笔由演奏者二维地移动。因此，可以对要产生的乐音赋予变化的演奏表现。

5. 发明授权

US5401898A Electronic musical instrument having multiple performance functions 失效
标题翻译：具有多种功能的电子乐器
公开(公告)号：US5401898A
公开(公告)日：1995-03-28
申请号：US161174
申请日：1993-12-03
申请人： Satoshi Usa , Eiichiro Aoki
发明人： Satoshi Usa , Eiichiro Aoki
IPC分类号： G10H1/053 , G10H1/00 , G10H1/055 , G10H1/34 , G10H1/18
CPC分类号： G10H1/0558 , G10H1/34 , Y10S84/07
摘要： An electronic musical instrument includes an operator such as a bar-like touch operator having a play position to be designated, which play position is arranged in a predetermined direction thereof, a tone pitch designation circuit for generating tone pitch information corresponding to the play position, a tone generation designation operator such as keys in a keyboard for generating tone generation designation information in accordance with a tone generation designation operation, and a tone generator for generating a tone signal corresponding to the tone pitch information provided by the tone pitch designation operator in response to the tone generation designation information provided by the tone generation designation operator. A tone pitch is designated in response to a play position detected by the operator and a tone signal having the designated tone pitch is generated in accordance with operation of the tone generation designation operator whereby a variety of performance techniques which could not been simulated in conventional electronic musical instruments can be realized.
摘要翻译：一种电子乐器包括具有要被指定的播放位置的条形触摸操作器的操作者，该播放位置沿其预定方向布置;音调指定电路，用于产生与播放位置相对应的音调信息，音调生成指定运算符，例如键盘中的键，用于根据音调生成指定操作产生音调生成指定信息;以及乐音发生器，用于产生与由音调音调指定运算器提供的音调音调信息相对应的音调信号涉及由音调生成指定运算器提供的音调生成指定信息。响应于由操作者检测到的播放位置指定音调音调，并且根据音调生成指定操作器的操作产生具有指定音调音调的乐音信号，由此在常规电子设备中不能模拟的各种演奏技术乐器可以实现。

6. 发明授权

US5247131A Electronic musical instrument with multi-model performance manipulator 失效
标题翻译：电子乐器具有多机型性能机械手
公开(公告)号：US5247131A
公开(公告)日：1993-09-21
申请号：US628324
申请日：1990-12-14
申请人： Tetsuo Okamoto , Eiichiro Aoki , Satoshi Usa
发明人： Tetsuo Okamoto , Eiichiro Aoki , Satoshi Usa
IPC分类号： G10H1/053 , G10H1/055 , G10H1/18 , G10H1/34 , G10H5/00 , G10H7/08
CPC分类号： G10H1/34 , G10H1/0555 , G10H1/183 , G10H5/007 , G10H2220/161 , G10H2250/445 , G10H2250/521 , Y10S84/09 , Y10S84/10
摘要： An electronic musical instrument capable of achieving a variety of performance mode. A manipulation region to be played with a hand manipulator is divided into regions of different performance modes. Tone signal parameters are generated differently depending on the selection of the performance region. Tone generator generates musical tone signals based on the tone signal parameters. The tone signal parameters are determined based on coordinate information on the manipulation region designated by the hand manipulator and pressure information applied on the coordinate position by the hand manipulator. The tone signal parameters comprise velocity information, pressure information and tone pitch information.
摘要翻译：能够实现各种演奏模式的电子乐器。用手动操纵器播放的操作区域被划分为不同性能模式的区域。音频信号参数根据性能区域的选择而不同地生成。音调发生器根据音调信号参数产生乐音信号。基于由手动操纵器指定的操作区域的坐标信息和通过手动操纵器施加在坐标位置上的压力信息来确定乐音信号参数。音调信号参数包括速度信息，压力信息和音调信号。

7. 发明授权

US07781666B2 Apparatus and method for detecting performer's motion to interactively control performance of music or the like 有权
标题翻译：用于检测演员运动以交互地控制音乐等的表现的装置和方法
公开(公告)号：US07781666B2
公开(公告)日：2010-08-24
申请号：US11400710
申请日：2006-04-07
申请人： Yoshiki Nishitani , Satoshi Usa , Masaki Sato
发明人： Yoshiki Nishitani , Satoshi Usa , Masaki Sato
IPC分类号： G10H3/00
CPC分类号： A63B71/0686 , A63B69/0028 , A63B2071/0625 , A63B2071/0647 , A63B2220/30 , A63B2220/34 , A63B2220/40 , A63B2220/803 , A63B2220/805 , A63B2225/50 , A63B2230/00 , A63B2230/065 , A63B2230/62 , G10H1/00 , G10H2220/135 , G10H2220/206 , G10H2220/371 , G10H2220/395 , G10H2240/211
摘要： Performance interface system includes a motion detector provided for movement with a performer, and a control system for receiving detection data transmitted from the motion detector and controlling a performance of a tone in response to the received detection data. State of a performer's motion is detected via a sensor of the motion detector, and detection data representative of the detected motion state is transmitted to the control system. The control system receives the detection data from the motion detector, analyzes the performer's motion on the basis of the detection data, and then controls a tone performance in accordance with the analyzed data. With this arrangement, the performer can readily take part in the tone performance in the control system. For example, as the performer moves his or her hand, leg or trunk while listening to a manual or automatic performance of a music piece being carried out by a performance apparatus of the control system, the motion detector detects the performer's motion and transmits corresponding detection data to the control system, which in turn variably controls a predetermined one of tonal factors in the music piece performance. This arrangement can readily provide interactive performance control and thereby allows an inexperienced or unskilled performer to take part in a performance with enjoyment.
摘要翻译：性能接口系统包括提供用于与执行者一起移动的运动检测器，以及用于接收从运动检测器发送的检测数据和响应于接收到的检测数据来控制音调的性能的控制系统。通过运动检测器的传感器检测执行者运动的状态，并将表示检测到的运动状态的检测数据发送到控制系统。控制系统从运动检测器接收检测数据，根据检测数据对执行者的运动进行分析，然后根据分析数据控制色调性能。通过这种安排，表演者可以容易地参与控制系统中的音色表现。例如，当听众手动或自动执行由控制系统的演奏装置执行的乐曲时，表演者移动他或她的手，腿或躯干，运动检测器检测演员的运动并发送相应的检测数据到控制系统，控制系统又可变地控制音乐作品中的预定音调因素。这种布置可以容易地提供交互式的性能控制，从而允许没有经验的或不熟练的表演者享受表演。

8. 发明申请

US20090145285A1 ENSEMBLE SYSTEM 有权
标题翻译： ENSEMBLE系统
公开(公告)号：US20090145285A1
公开(公告)日：2009-06-11
申请号：US12088306
申请日：2006-07-24
申请人： Satoshi Usa , Tomomitsu Urai
发明人： Satoshi Usa , Tomomitsu Urai
IPC分类号： G10H1/36 , G10H7/00
CPC分类号： G10H1/0066 , G10H1/0008 , G10H2240/175 , G10H2240/325
摘要： An ensemble system enabling easy, flexible assignment of performance parts to the facilitator and the performers. In “setting” field, performance terminals (facilitator and piano (1 to 5)) are displayed. A pull-down menu for selecting presence/absence of each performance terminal and radio buttons for assigning performance parts are displayed. According to the presence/absence of each student, the selection of a presence/absence menu is inputted. When song title data is selected, a controller (1) reads a part assignment table of the song data and assigns a performance part to each performance terminal for which presence is selected. A performance part can be manually assigned to each performance terminal.
摘要翻译：一个整体系统，能够轻松，灵活地将演奏部分分配给演奏者和演奏者。在“设置”字段中，显示性能终端（辅导员和钢琴（1到5））。显示用于选择每个性能终端的存在/不存在的下拉菜单以及用于分配性能部件的单选按钮。根据每个学生的存在/不存在，输入选择存在/不存在菜单。当选择歌曲标题数据时，控制器（1）读取歌曲数据的部分分配表，并且将性能部分分配给选择了存在的每个演出终端。性能部分可以手动分配给每个性能终端。

9. 发明申请

US20090031884A1 MUSICAL PERFORMANCE PROCESSING APPARATUS AND STORAGE MEDIUM THEREFOR 有权
标题翻译：音乐表演处理设备及其储存介质
公开(公告)号：US20090031884A1
公开(公告)日：2009-02-05
申请号：US12057905
申请日：2008-03-28
申请人： Miki Arai , Satoshi Usa , Takeshi Sakai
发明人： Miki Arai , Satoshi Usa , Takeshi Sakai
IPC分类号： G10H7/00
CPC分类号： G09B15/002 , G10H1/22 , G10H1/40 , G10H2210/076 , G10H2210/091 , G10H2220/221
摘要： A musical performance processing apparatus that provides better assistance for student's practice. The apparatus includes a main unit in which music data including performance information of right- and left hand parts is stored, and a performance terminal having a keyboard divided into two key ranges by a split point. Each key range is set as a tapping or normal performance key range. The main unit generates a musical tone when input with performance information generated by depression of a key in the normal performance key range, and automatically reproduces performance information of designated part of music data for the number of beats corresponding to key depression, when input with performance information generated by depression of a key in the tapping performance key range. Sounding is stopped, if there is a deviation between a tempo of teacher's tapping performance and timing of student's performance.
摘要翻译：一种演奏处理装置，为学生的实践提供更好的帮助。该装置包括主单元，其中存储包括右手部件的性能信息的音乐数据，以及具有通过分割点分成两个键范围的键盘的演奏终端。每个键范围都设置为敲击或正常的演奏键范围。主要单元在通过在正常演奏键区域中按下键而产生的演奏信息进行输入时产生乐音，并且当以演奏输入时，自动再现与键按压对应的节拍次数的指定音乐数据部分的演奏信息通过在按键性能关键范围内按下键来产生的信息。如果教师的敲击表演速度与学生表演的时间有偏差，则声音停止。

10. 发明申请

US20060185502A1 Apparatus and method for detecting performer's motion to interactively control performance of music or the like 有权
公开(公告)号：US20060185502A1
公开(公告)日：2006-08-24
申请号：US11400710
申请日：2006-04-07
申请人： Yoshiki Nishitani , Satoshi Usa , Masaki Sato , Eiko Kobayashi
发明人： Yoshiki Nishitani , Satoshi Usa , Masaki Sato , Eiko Kobayashi
IPC分类号： G10H1/00
CPC分类号： A63B71/0686 , A63B69/0028 , A63B2071/0625 , A63B2071/0647 , A63B2220/30 , A63B2220/34 , A63B2220/40 , A63B2220/803 , A63B2220/805 , A63B2225/50 , A63B2230/00 , A63B2230/065 , A63B2230/62 , G10H1/00 , G10H2220/135 , G10H2220/206 , G10H2220/371 , G10H2220/395 , G10H2240/211
摘要： Performance interface system includes a motion detector provided for movement with a performer, and a control system for receiving detection data transmitted from the motion detector and controlling a performance of a tone in response to the received detection data. State of a performer's motion is detected via a sensor of the motion detector, and detection data representative of the detected motion state is transmitted to the control system. The control system receives the detection data from the motion detector, analyzes the performer's motion on the basis of the detection data, and then controls a tone performance in accordance with the analyzed data. With this arrangement, the performer can readily take part in the tone performance in the control system. For example, as the performer moves his or her hand, leg or trunk while listening to a manual or automatic performance of a music piece being carried out by a performance apparatus of the control system, the motion detector detects the performer's motion and transmits corresponding detection data to the control system, which in turn variably controls a predetermined one of tonal factors in the music piece performance. This arrangement can readily provide interactive performance control and thereby allows an inexperienced or unskilled performer to take part in a performance with enjoyment.

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