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1. 发明授权

US10026386B2 Apparatus, method and computer program for memorizing timbres 有权
公开(公告)号：US10026386B2
公开(公告)日：2018-07-17
申请号：US11989944
申请日：2006-03-31
申请人： Yoshifumi Kira
发明人： Yoshifumi Kira
IPC分类号： G10H1/08 , G10H1/24
摘要： Some timbres in the timbre combinations are selected and memorized according to the above timbre selection means corresponding to the timbre groups that the selected timbres belong to. The timbre combinations are classified and memorized according to the timbre groups. Thus it is made easy to search a timbre combination. When the store button 27 is turned on (step 61), it is identified which zone is appointed by the zone select buttons 24 being turned on placed on the switch table (step 63) and tone number data in the zone in the setup timbre register 42 are read out (step 64). At the top address of the vacant area in the setup area of the timbre group area on the timbre table 61 corresponding to the selected tone number data, tone number data, loudness data and setup range data of all the zones of the setup timbre register 42 (step 65).

2. 发明申请

US20080127798A1 Musical tone apparatus 有权
标题翻译：音乐设备
公开(公告)号：US20080127798A1
公开(公告)日：2008-06-05
申请号：US11987503
申请日：2007-11-30
申请人： Takuya Sato , Katsuhiko Torii , Koji Yoshida
发明人： Takuya Sato , Katsuhiko Torii , Koji Yoshida
IPC分类号： G10D13/08
CPC分类号： G10H3/146 , H04R1/26 , H04R3/00 , H04S3/00
摘要： Sounds in different frequency range are generated from the rear, top and/or front face of the musical tone apparatus, sounds are generated and spread in all directions around the musical tone apparatus, and the tones sound very realistically acoustic.Vibration of the sound board does not resonate, tones generated from the sound board are not changed unintentionally, and tones of real acoustic musical instruments are realized.Vibration from the sound board is not directly transferred to the whole musical tone apparatus, by means of not allowing the sound board to touch the body of the musical tone apparatus and of pressing and fixing the soundboard to the attachment component with the thickness of the attachment component compressed.
摘要翻译：从音乐装置的后面，顶部和/或正面产生不同频率范围的声音，在音乐装置周围的各个方向上产生声音并扩展声音，并且音调非常实际地声音。声音板的振动不会发生共鸣，声音板产生的声音不会无意地改变，实现了真正的声学乐器的音调。声音板的振动不直接传递到整个乐音设备，借助于不允许声音板接触音乐设备的主体并且按照附件的厚度将音板按压并固定到附件上组件压缩。

3. 发明授权

US4502360A Harmonic selection coupling in an electronic musical instrument 失效
标题翻译：电子乐器中的谐波选择耦合
公开(公告)号：US4502360A
公开(公告)日：1985-03-05
申请号：US486473
申请日：1983-04-19
申请人： Ralph Deutsch
发明人： Ralph Deutsch
IPC分类号： G10H1/08 , G10H1/18 , G10H7/08 , G10H7/10 , G10H1/00 , G10H7/00
CPC分类号： G10H7/105 , G10H1/08 , Y10S84/04
摘要： An electronic musical instrument of the type which synthesizes a musical waveshape from a preselected set of harmonic coefficients is disclosed in which the tonal effects of a set of intramanual couplers is produced. The desired tonal effect is obtained by selecting particular subsets of the harmonic coefficients and combining the selected subsets in response to actuated tone switches.
摘要翻译：公开了一种从预选的谐波系数集合音乐波形的类型的电子乐器，其中产生了一组内部耦合器的音调效应。通过选择谐波系数的特定子集并且响应于所启动的音调开关组合所选择的子集而获得期望的音调效应。

4. 发明授权

US4286491A Unified tone generation in a polyphonic tone synthesizer 失效
标题翻译：多音色调合成器中的统一音色生成
公开(公告)号：US4286491A
公开(公告)日：1981-09-01
申请号：US113420
申请日：1980-01-18
申请人： Ralph Deutsch
发明人： Ralph Deutsch
IPC分类号： G10H7/08 , G10H1/08 , G10H7/10 , G01H1/00
CPC分类号： G10H7/105
摘要： In a musical instrument having one or more tone generators in which a plurality of data words corresponding to amplitudes of a corresponding number of evenly spaced points defining the waveform of an audio signal composed of a number of unified tones are generated by the combination of three master data sets. The three master data sets are computed separately from stored sets of even and odd harmonic coefficient values. The master data set values are combined using their symmetric properties and are transferred sequentially to a digital-to-analog converter in repetitive cycles at a rate proportional to the unison pitch of the corresponding keyboard note to produce the tone color of a combination of unified tones.
摘要翻译：在具有一个或多个音调发生器的乐器中，通过三个主人的组合产生多个对应于由多个统一音调组成的音频信号的波形的相应数量的均匀间隔的点的幅度的数据字数据集。三个主数据集与存储的偶次和奇次谐波系数值组分开计算。主数据集值使用其对称属性组合，并以与相应的键盘音符的一致音调成比例的速率以重复的周期顺序地传送到数模转换器，以产生统一音调的组合的音色。

5. 发明申请

US20090249043A1 Apparatus, method and computer program for processing instruction 审中-公开
标题翻译：用于处理指令的装置，方法和计算机程序
公开(公告)号：US20090249043A1
公开(公告)日：2009-10-01
申请号：US12379800
申请日：2009-03-02
申请人： Yasushi Sato
发明人： Yasushi Sato
IPC分类号： G06F9/06
CPC分类号： G06F9/3836
摘要： A plurality of instructions to be executed in an order of being issued without an appointment of a waiting time or a starting moment are designed to be executed after a certain waiting time; instructions to be executed in an order of being issued without designation of starting moment or waiting time are provided with starting moment or waiting time information so that the instructions can be executed in an order designated by the time information.
摘要翻译：设计要在等待时间或开始时刻之后执行的顺序执行的多个指令在一定的等待时间之后执行; 以不指定开始时刻或等待时间的顺序执行的指令被提供有开始时刻或等待时间信息，使得可以按照时间信息指定的顺序执行指令。

6. 发明授权

US5061926A AD converter using successive comparison 失效
标题翻译： AD转换器采用连续比较
公开(公告)号：US5061926A
公开(公告)日：1991-10-29
申请号：US427619
申请日：1989-10-26
申请人： Yutaka Washiyama
发明人： Yutaka Washiyama
IPC分类号： H03M1/38 , H03M1/12 , H03M1/46
CPC分类号： H03M1/1215 , H03M1/46
摘要： A successive comparison type analog-to-digital (AD) converter having a successive comparing circuit which is implemented by two successive comparators, and having a parallel two sequence AD conversion capability while adapting itself to another conversion system at the same time as needed. The successive comparators are not expensive and are, therefore, sucessful in constituting an inexpensive successive comparison type AD converter.
摘要翻译：一种连续的比较型模数（AD）转换器，具有由两个连续比较器实现的连续比较电路，并具有并行的两个序列AD转换能力，同时根据需要同时适应另一转换系统。连续的比较器不是昂贵的，因此在构成廉价的连续比较型AD转换器中成功。

7. 发明授权

US4722259A Keyswitch actuation detector for an electronic musical instrument 失效
标题翻译：用于电子乐器的钥匙开关致动检测器
公开(公告)号：US4722259A
公开(公告)日：1988-02-02
申请号：US846384
申请日：1986-03-31
申请人： Ralph Deutsch , Leslie J. Deutsch
发明人： Ralph Deutsch , Leslie J. Deutsch
IPC分类号： G10H1/18 , G10H1/22
CPC分类号： G10H1/183 , Y10S84/02
摘要： A keyboard operated musical instrument is disclosed in which the number of tone generators can be less than the number of keyswitches in a keyboard array of keyswitches. A binary-tree search is programmed to search subsets of the keyswitches to find keyswitches that have been actuated. The subsets are selected in an adaptive fashion which minimizes the search time required to detect and identify all the actuated keyswitches. A modular assignment subsystem is described whereby tone generators are assigned to actuated keyswitches according to a predetermined priority logic.
摘要翻译：公开了一种键盘操作的乐器，其中音调发生器的数量可以小于按键开关的键盘阵列中的按键开关的数量。二叉树搜索被编程为搜索按键开关的子集以找到已被致动的按键开关。以适应性方式选择子集，其最小化检测和识别所有致动的钥匙开关所需的搜索时间。描述了模块分配子系统，其中音调发生器被分配给根据预定优先级逻辑的致动按键开关。

8. 发明授权

US4313361A Digital frequency follower for electronic musical instruments 失效
标题翻译：电子乐器的数字频率跟随器
公开(公告)号：US4313361A
公开(公告)日：1982-02-02
申请号：US135054
申请日：1980-03-28
申请人： Ralph Deutsch
发明人： Ralph Deutsch
IPC分类号： G10H7/00 , G01R23/02 , G10H1/00 , G01H1/00
CPC分类号： G10H1/00 , G10H2210/066 , Y10S84/18
摘要： In an electronic musical instrument apparatus is provided for generating musical sounds having a fundamental frequency which tracks the fundamental frequency of a time varying external control signal. A matched filter is used to generate frequency control signals which are determined by a closeness criterion between the external control signal and an internally generated test signal. Provision is made for offsetting the generated musical sounds for a preselected musical interval from the fundamental frequency of the external control signal.
摘要翻译：在电子乐器装置中，用于产生具有跟踪时变外部控制信号的基频的基频的音乐声音。匹配滤波器用于产生由外部控制信号和内部产生的测试信号之间的接近度标准确定的频率控制信号。提供用于从外部控制信号的基频将预定的音频间隔的产生的音乐声音偏移。

9. 发明授权

US07790977B2 Component tone synthetic apparatus and method a computer program for synthesizing component tone 有权
标题翻译：分量音合成装置和方法用于合成分量音的计算机程序
公开(公告)号：US07790977B2
公开(公告)日：2010-09-07
申请号：US12222222
申请日：2008-08-05
申请人： Yasushi Sato
发明人： Yasushi Sato
IPC分类号： G10H7/00
CPC分类号： G10H1/22 , G10H1/057 , G10H1/08 , G10H2240/311
摘要： The component tone signal commonly shared by a plurality of keys does not turn to a release signal if one of the keys is released to stop a tone and also while tones of other keys are sustained; the on-data of each key of the keyboard is multiplied in multiplier by the amplitude data set by the draw-bar circuit with the multipliers, added with adder and sent to the sound source circuit; the sine waves of the same waveform and different cycles are generated according to the amplitude data, are synthesized with envelopes from envelope generator, and the added with adder; this envelope generator is disposed at every sound source circuit, that is, every one of the common component tone signals; the component tone signal/sine wave commonly shared by a plurality of keys does not turn to direct to a release state if one of the keys is operated to stop a tone, and also directs not to turn to a release state but to maintain a sustain state while tones of the other keys are sustained.
摘要翻译：如果其中一个键被释放以停止音调，并且当其他键的音调被持续时，由多个键共同共享的分量乐音信号不转向释放信号; 键盘的每个键的开启数据乘以乘法器电路与乘法器设置的幅度数据，加上加法器并发送到声源电路; 根据幅度数据生成相同波形和不同周期的正弦波，由包络发生器的信封合成，并加上加法器; 该信封发生器设置在每个声源电路，即每个公共分量音信号上; 通常由多个键共享的分量音信号/正弦波不会转向指示释放状态，如果其中一个键被操作以停止音调，并且还指示不转向释放状态，而是保持维持状态，而其他键的音调是持续的。

10. 发明申请

US20090049978A1 Component tone synthetic apparatus and method a computer program for synthesizing component tone 有权
标题翻译：分量音合成装置和方法用于合成分量音的计算机程序
公开(公告)号：US20090049978A1
公开(公告)日：2009-02-26
申请号：US12222222
申请日：2008-08-05
申请人： Yasushi Sato
发明人： Yasushi Sato
IPC分类号： G10H7/00
CPC分类号： G10H1/22 , G10H1/057 , G10H1/08 , G10H2240/311
摘要： The component tone signal commonly shared by a plurality of keys does not turn to a release signal if one of the keys is released to stop a tone and also while tones of other keys are sustained; the on-data of each key of the keyboard is multiplied in multiplier by the amplitude data set by the draw-bar circuit with the multipliers, added with adder and sent to the sound source circuit; the sine waves of the same waveform and different cycles are generated according to the amplitude data, are synthesized with envelopes from envelope generator, and the added with adder; this envelope generator is disposed at every sound source circuit, that is, every one of the common component tone signals; the component tone signal/sine wave commonly shared by a plurality of keys does not turn to direct to a release state if one of the keys is operated to stop a tone, and also directs not to turn to a release state but to maintain a sustain state while tones of the other keys are sustained.
摘要翻译：如果其中一个键被释放以停止音调，并且当其他键的音调被持续时，由多个键共同共享的分量乐音信号不转向释放信号; 键盘的每个键的开启数据乘以乘法器电路与乘法器设置的幅度数据，加上加法器并发送到声源电路; 根据幅度数据生成相同波形和不同周期的正弦波，由包络发生器的信封合成，并加上加法器; 该信封发生器设置在每个声源电路，即每个公共分量音信号上; 通常由多个键共享的分量音信号/正弦波不会转向指示释放状态，如果其中一个键被操作以停止音调，并且还指示不转向释放状态，而是保持维持状态，而其他键的音调是持续的。

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