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    Automatic rhythm sound producing device with volume control
    2.
    发明授权
    Automatic rhythm sound producing device with volume control 失效
    自动RHYTHM声音制作装置与音量控制

    公开(公告)号：US3637914A

    公开(公告)日：1972-01-25

    申请号：US3637914D

    申请日：1971-03-15

    申请人： NIPPON MUSICAL INSTRUMENTS MFG

    发明人： HIYAMA RYU

    IPC分类号： G10H1/40 ,  G10F1/00

    CPC分类号： G10H1/40 ,  G10H2210/361 ,  G10H2230/265 ,  G10H2230/291 ,  G10H2230/305 ,  G10H2230/311 ,  G10H2230/315 ,  G10H2230/321 ,  G10H2230/341 ,  Y10S84/12

    摘要： Device includes a rhythm pattern pulse generator to generate a set of rhythm pattern pulses selected from plural sets of rhythm patterns. Each rhythm pattern pulse of the selected set triggers each individual rhythm sound source so as to constitute, by the combination of the outputs of the triggered sources, a predetermined rhythm sound performance. The outputs of the rhythm sound sources are supplied to a sound volume presetting circuit the respective inputs of which are selectively connected to respective rhythm output lines through resistors having predetermined values in accordance with the kinds of the rhythms to be played, and the output lines are connected to an output terminal through respective rhythm selector switches to be closed upon selection of the kind of rhythm performances.

    摘要翻译： 设备包括节奏模式脉冲发生器，以产生从多组节奏模式中选择的一组节奏模式脉冲。 所选集合的每个节奏图案脉冲触发每个单独的节奏声源，以便通过触发源的输出的组合来构成预定的节奏声音表现。 节奏声源的输出被提供给音量预设电路，其音频预设电路根据要播放的节奏的种类，通过具有预定值的电阻器选择性地连接到各个节奏输出线，并且输出线是 通过各种节奏选择器开关连接到输出端子，以在选择节奏性能的种类时关闭。

    Generating a musical part from an electronic music file
    4.
    发明申请
    Generating a musical part from an electronic music file 有权
    从电子音乐文件生成音乐部分

    公开(公告)号：US20010049086A1

    公开(公告)日：2001-12-06

    申请号：US09814465

    申请日：2001-03-21

    发明人： John Paquette ,  Robert Ferry

    IPC分类号： H04R005/00

    CPC分类号： G10H1/361 ,  G10H1/0008 ,  G10H2210/056 ,  G10H2210/071 ,  G10H2210/371 ,  G10H2220/151 ,  G10H2230/265 ,  G10H2230/285 ,  G10H2230/291 ,  G10H2230/305 ,  G10H2230/311 ,  G10H2230/315 ,  G10H2230/325 ,  G10H2230/331 ,  G10H2230/351 ,  G10H2240/056 ,  G10H2250/151

    摘要： Generating a pitched musical part from an electronic music file comprised of instrumental parts includes generating a control stream that indicates which of the instrumental parts has a highest value for a period of time, selecting one of the instrumental parts for the period of time based on the control stream, and outputting the selected instrumental part for the period of time to produce the musical part. Generating a non-pitched musical part from an electronic music file includes identifying patterns in the electronic music file and selectively combining the patterns to produce the musical part.

    摘要翻译： 从由乐器部件构成的电子音乐文件生成音调部分包括产生一个控制流，该控制流指示在一段时间内哪个工具部分具有最高的值，基于该时间段选择一个工具部分 控制流，并输出所选择的乐器部分一段时间以产生音乐部分。 从电子音乐文件生成非音调音乐部分包括识别电子音乐文件中的模式并选择性地组合模式以产生音乐部分。

    Drum and percussion synthesizer
    5.
    发明授权
    Drum and percussion synthesizer 失效
    鼓和打击乐合成器

    公开(公告)号：US5434350A

    公开(公告)日：1995-07-18

    申请号：US195150

    申请日：1994-02-10

    申请人： David S. Haney ,  Kimball G. Daniel

    发明人： David S. Haney ,  Kimball G. Daniel

    IPC分类号： G10H1/32 ,  G10H3/14 ,  G10H3/00

    CPC分类号： G10H3/143 ,  G10H1/32 ,  G10H2220/525 ,  G10H2230/265 ,  G10H2230/331 ,  G10H2230/345 ,  G10H2230/351

    摘要： A percussion synthesizer comprising a generally triangular body with a triangular upper surface upon which a plurality of piezoelectric transducers are mounted. Side surfaces adjacent the top surface and intersecting same at angles between 180 and 270 degrees also carry transducers. The outputs from the transducers are provided to a MIDI interface that transmits standard musical instrument digital interface data to a sound reproduction device. The identity of the transducer provides the pitch information for the MIDI interface and the velocity is calculated from the time rate of change of the output voltage from the piezoelectric transducers.An improved transducer having superior cross talk suppression capabilities is also disclosed.

    摘要翻译： 一种敲击合成器，包括具有三角形上表面的大体上为三角形的主体，多个压电换能器安装在该顶面上。 与顶表面相邻并且以180度和270度之间的角度相交的侧表面也承载换能器。 来自换能器的输出被提供给MIDI接口，其将标准乐器数字接口数据发送到声音再现装置。 换能器的身份提供了MIDI接口的音调信息，速度是根据压电换能器输出电压的时间变化率计算的。 还公开了具有优异的串扰抑制能力的改进的换能器。

    Rhythmic interpolators
    6.
    发明授权
    Rhythmic interpolators 失效
    RHYTHMIC插件

    公开(公告)号：US3787601A

    公开(公告)日：1974-01-22

    申请号：US3787601D

    申请日：1972-02-07

    申请人： BALDIN D CO

    发明人： CAMPBELL D

    IPC分类号： G10H1/40 ,  G10F1/00

    CPC分类号： G10H1/40 ,  G10H2220/081 ,  G10H2230/265 ,  G10H2230/341 ,  Y10S84/12

    摘要： A system for development of rhythmic patterns in which repetitive ramp wave forms are developed, the repetition rate of which is controlled, pulses being developed by sampling the ramp wave forms at predetermined levels, certain of the pulses being selected by means of a matrix to form each required pattern. The minima and maxima of the ramps are maintained at fixed levels and the slopes of the ramps are conformed to the desired repetition rates in accordance with the tempo of a player controlled instrument, such as an electric organ. Provision is made for extending rhythm patterns over two measures, each different from the other, for inserting additional beats near the end of each fourth measure of a piece of music, provision of visual tempo indication, and provision of a cutoff for instant abortion of the presently played measure, allowing rapid changes of tempo.

    摘要翻译： 用于开发节奏模式的系统，其中显示重复斜坡波形，其重复频率被控制，通过以预定水平进行采样来形成斜波形成的脉冲，通过矩阵选择某些脉冲以形成 每个必需的模式。 斜坡的最小值和最大值保持在固定水平，并且根据玩家控制的仪器（例如电器）的速度，斜坡的斜率符合期望的重复率。 规定了通过两种措施来延伸节奏模式，每种方法各不相同，用于在音乐片段的每个第四个测量结束点附近插入额外的节拍，提供视觉节奏指示，以及提供一个临时流行的截图 目前正在测量，允许快速变化的节奏。

    Methods and apparatus for providing an interactive musical game
    8.
    发明授权
    Methods and apparatus for providing an interactive musical game 有权
    用于提供交互式音乐游戏的方法和装置

    公开(公告)号：US06835887B2

    公开(公告)日：2004-12-28

    申请号：US10090410

    申请日：2002-03-04

    申请人： John R. Devecka

    发明人： John R. Devecka

    IPC分类号： G10H132

    CPC分类号： A63F13/814 ,  A63F13/005 ,  A63F13/245 ,  A63F13/46 ,  A63F2300/69 ,  A63F2300/8047 ,  G09B15/00 ,  G10H1/0016 ,  G10H1/361 ,  G10H3/146 ,  G10H2210/091 ,  G10H2220/041 ,  G10H2220/046 ,  G10H2220/061 ,  G10H2220/141 ,  G10H2220/315 ,  G10H2230/265 ,  G10H2230/281 ,  G10H2230/285 ,  G10H2230/291 ,  G10H2230/305 ,  G10H2230/325 ,  G10H2230/331 ,  G10H2250/365

    摘要： An interactive electronic drum system and training techniques suitable for use in a coin-operated environment such as an arcade are described. Electronic drum pads, audio speakers, a visual display, training lights and an overall control system are combined to simulate the excitement of a live drum or inactive musical jam session for a user. Positive feedback and, as necessary, instructive aid are provided to make the experience a positive one for both the novice and the expert player. Learning and playing a musical instrument becomes an intuitive, exciting experience and not a boring chore to be endured. Players can simulate the experience of playing in a rock band before a live and appreciative audience. In short, this interactive electronic drum system makes drums and the jamming experience widely accessible to the public.

    摘要翻译： 描述了适用于诸如商场的投币式操作环境中的交互式电子鼓系统和训练技术。 组合电子鼓垫，音频扬声器，视觉显示器，训练灯和整体控制系统，以模拟用户对现场鼓或无效音乐卡塞会话的兴奋。 提供积极的反馈，并在必要时提供辅导性帮助，使新手和专家队伍的经验都是积极的。 学习和演奏乐器成为一种直观，令人兴奋的体验，而不是无聊的烦恼。 玩家可以在现场和赏心悦目的观众之前模拟在摇滚乐队中玩耍的体验。 简而言之，这种交互式电子鼓系统使得鼓和干扰的体验可以被公众广泛使用。

    Methods and apparatus for providing an interactive musical game
    9.
    发明申请
    Methods and apparatus for providing an interactive musical game 有权
    用于提供交互式音乐游戏的方法和装置

    公开(公告)号：US20020088337A1

    公开(公告)日：2002-07-11

    申请号：US10090410

    申请日：2002-03-04

    发明人： John R. Devecka

    IPC分类号： G10H001/32

    CPC分类号： A63F13/814 ,  A63F13/005 ,  A63F13/245 ,  A63F13/46 ,  A63F2300/69 ,  A63F2300/8047 ,  G09B15/00 ,  G10H1/0016 ,  G10H1/361 ,  G10H3/146 ,  G10H2210/091 ,  G10H2220/041 ,  G10H2220/046 ,  G10H2220/061 ,  G10H2220/141 ,  G10H2220/315 ,  G10H2230/265 ,  G10H2230/281 ,  G10H2230/285 ,  G10H2230/291 ,  G10H2230/305 ,  G10H2230/325 ,  G10H2230/331 ,  G10H2250/365

    摘要： An interactive electronic drum system and training techniques suitable for use in a coin-operated environment such as an arcade are described. Electronic drum pads, audio speakers, a visual display, training lights and an overall control system are combined to simulate the excitement of a live drum or inactive musical jam session for a user. Positive feedback and, as necessary, instructive aid are provided to make the experience a positive one for both the novice and the expert player. Learning and playing a musical instrument becomes an intuitive, exciting experience and not a boring chore to be endured. Players can simulate the experience of playing in a rock band before a live and appreciative audience. In short, this interactive electronic drum system makes drums and the jamming experience widely accessible to the public.

    摘要翻译： 描述了适用于诸如商场的投币式操作环境中的交互式电子鼓系统和训练技术。 组合电子鼓垫，音频扬声器，视觉显示器，训练灯和整体控制系统，以模拟用户对现场鼓或无效音乐卡塞会话的兴奋。 提供积极的反馈，并在必要时提供辅导性帮助，使新手和专家队伍的经验都是积极的。 学习和演奏乐器成为一种直观，令人兴奋的体验，而不是无聊的烦恼。 玩家可以在现场和赏心悦目的观众之前模拟在摇滚乐队中玩耍的体验。 简而言之，这种交互式电子鼓系统使得鼓和干扰的体验可以被公众广泛使用。

    Automatic rhythm generating method and apparatus in electronic musical instrument
    10.
    发明授权
    Automatic rhythm generating method and apparatus in electronic musical instrument 失效
    电子乐器中的自动节奏生成方法和装置

    公开(公告)号：US4217806A

    公开(公告)日：1980-08-19

    申请号：US973605

    申请日：1978-12-27

    申请人： Tadao Sakai ,  Yukio Tamada

    发明人： Tadao Sakai ,  Yukio Tamada

    IPC分类号： G10H1/40

    CPC分类号： G10H1/40 ,  G10H2210/361 ,  G10H2230/265 ,  G10H2230/291 ,  G10H2230/305 ,  G10H2230/311 ,  G10H2230/331 ,  Y10S84/12

    摘要： A read only memory is provided, which has a plurality of storing regions allotted for a plurality of kinds of rhythm patterns, each region having a plurality of addresses for storing, in an address sequence, a rhythm pattern of a shortest rhythm pattern unit represented by a combination of information units in the form of logic "ones" and logic "zeros", the logic "one"; representing a note being generated and the logic zero representing a note being not generated, whereby the notes are represented in binary form, whereby the required number of information units is reduced compared to the prior art. Each address in the memory has a plurality of bit positions allotted to a plurality of kinds of musical instruments, whereby a plurality of kinds of rhythm patterns are stored for a plurality of kinds of musical instruments. A matrix is provided for presetting the number of steps in terms of clock signals for each kind of rhythm pattern required for reading the stored rhythm pattern in a repetitive manner for generating a desired rhythm as a repetition of the shortest rhythm pattern unit. An address counter is coupled to the read only memory and responsive to the clock signals for addressing the same. An address control is responsive to the number of clock signals preset by the matrix for controlling the address counter for skipping the addresses each time the preset number of clock signals are provided. As a result, the number of addresses used in the read only memory is reduced. The outputs of the read only memory read in a bit parallel fashion from each of the addresses as addressed are applied to tone generators for generation of a mixed rhythm signal.

    摘要翻译： 提供了只读存储器，其具有为多种节奏模式分配的多个存储区域，每个区域具有多个地址，用于以地址顺序存储最短节奏模式单元的节奏模式，以由 逻辑“1”和逻辑“零”形式的信息单元的组合，逻辑“一”; 表示正在生成的音符，并且表示不生成音符的逻辑零，由此音符以二进制形式表示，从而与现有技术相比减少了所需数量的信息单元。 存储器中的每个地址具有分配给多种乐器的多个位位置，由此为多种乐器存储多种节奏模式。 提供了一种矩阵，用于根据用于以重复的方式读出所存储的节奏图案所需的每种节奏模式的时钟信号预设步数，以产生作为最短节奏模式单元的重复的所需节奏。 地址计数器耦合到只读存储器并且响应于用于寻址的时钟信号。 地址控制响应于矩阵预设的时钟信号的数量，用于在每次提供预设数量的时钟信号时控制地址计数器跳过地址。 结果，减少了在只读存储器中使用的地址数量。 从寻址的每个地址以并行方式读取的只读存储器的输出被应用于用于产生混合节奏信号的音调发生器。