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31. 发明授权

US07186910B2 Musical tone generating apparatus and musical tone generating computer program 有权
标题翻译：音乐发生装置和乐音产生计算机程序
公开(公告)号：US07186910B2
公开(公告)日：2007-03-06
申请号：US10383836
申请日：2003-03-07
申请人： Yasushi Sakurai , Thomas Koritke
发明人： Yasushi Sakurai , Thomas Koritke
IPC分类号： G10H7/00
CPC分类号： G10H1/06 , G10H7/02
摘要： A plurality of play style dependence tone colors belonging to one kind of musical instrument tone color but being different from one another in terms of play styles are respectively assigned to different values of velocity and note number. For example, play style dependence tone colors such as open soft and open middle of a steel guitar are assigned to tone pitch ranges C2 to B5, and the play style dependence tone colors are respectively assigned to different velocity values. Play style dependence tone colors such as strumming and fret noise of a steel guitar are assigned to tone pitch ranges C6 to G8, and the play style dependence tone colors are respectively assigned to different note number values. By setting the note number and velocity values in note-on event data in various ways, musical tone signals of various play style dependence tone colors are generated even if the program change and bank select data are not changed. This provides shorter processing time needed for switching among tone colors of different play styles, and also the work of editing the performance data or the like including the switching of the tone colors can be performed easily and accurately.
摘要翻译：属于一种乐器色调但是在播放风格方面彼此不同的多种播放风格依赖音色分别分配给不同的速度和音符数值。例如，钢琴吉他的打开的柔软和开放的中间的游戏风格依赖音色被分配给音调音调范围C2至B5，并且播放风格相关音色被分配给不同的速度值。将钢琴吉他的弹奏和颤动噪声的播放风格依赖音色调分配给音调音调范围C6至G8，并且将播放风格相关音色分别分配给不同的音符数值。通过以各种方式设置记录事件数据中的音符数量和速度值，即使程序改变和存储体选择数据没有改变，也产生各种播放风格依赖音色调的乐音信号。这提供了在不同播放风格的色调之间切换所需的更短的处理时间，并且还可以容易且准确地执行包括音色切换的演奏数据等的编辑工作。

32. 发明授权

US07099704B2 Music player applicable to portable telephone terminal 有权
公开(公告)号：US07099704B2
公开(公告)日：2006-08-29
申请号：US10239606
申请日：2001-03-27
申请人： Junya Taniguchi , Nobukazu Nakamura , Nobukazu Toba , Takahiro Tanaka
发明人： Junya Taniguchi , Nobukazu Nakamura , Nobukazu Toba , Takahiro Tanaka
IPC分类号： H04M1/00 , H04M3/00 , H04L12/26 , G08B5/22 , G08B23/00
CPC分类号： G10H1/0041 , G10H7/02 , G10H2240/251 , G10H2250/595
摘要： A music playback device applicable to a portable telephone terminal device uses a sequence data FIFO memory and a waveform data FIFO memory both having limited storage capacities. A system CPU performs successive transfer of sequence data and waveform data in response to shortage events of the memories. Hence, it is possible to actualize high-quality playback of musical tunes with small storage capacities of the memories and with small load of processing of the system CPU.

33. 发明申请

US20060074649A1 Mapped meta-data sound-playback device and audio-sampling/sample-processing system usable therewith 有权
标题翻译：映射的元数据声音播放设备和可用于其的音频采样/采样处理系统
公开(公告)号：US20060074649A1
公开(公告)日：2006-04-06
申请号：US11243003
申请日：2005-10-04
申请人： Francois Pachet , Jean-Julien Aucouturier
发明人： Francois Pachet , Jean-Julien Aucouturier
IPC分类号： G10L21/00
CPC分类号： G10H7/02 , G10H1/0066 , G10H2250/641
摘要： Audio samples corresponding to audio extracts or whole audio titles are automatically mapped to triggers 12 in a playable sound-producing device 1, the mapping being dependent on the meta-data associated with the audio samples. Thus, a user can play the sound-producing device and generate sounds derived from his favourite audio titles. It is possible to define different mappings between the audio samples and the playable domain of the sound-producing device: an audio sample selector 50 can select between different possible samples for playback by comparing the audio properties of the samples and the play-mode and/or characteristics of the user's performance. An audio sampler/sample-processor 70 can automatically extract segments of an audio source file and map them to triggers in the sound-producing device 1.
摘要翻译：对应于音频提取或音频标题的音频样本被自动映射到可播放声音产生设备1中的触发器12，该映射取决于与音频样本相关联的元数据。因此，用户可以播放声音产生装置并且产生从他最喜欢的音频标题导出的声音。可以定义音频样本和声音产生设备的可播放域之间的不同映射：音频采样选择器50可以通过比较样本的音频属性和播放模式和/ 或用户性能的特征。音频采样器/采样处理器70可以自动地提取音频源文件的片段并将其映射到声音产生装置1中的触发器。

34. 发明申请

US20060005690A1 Sound synthesiser 审中-公开
标题翻译：声音合成器
公开(公告)号：US20060005690A1
公开(公告)日：2006-01-12
申请号：US10526522
申请日：2003-08-11
申请人： Thomas Jacobsson , Andrej Petef , Alberto Jimenez Felstrom
发明人： Thomas Jacobsson , Andrej Petef , Alberto Jimenez Felstrom
IPC分类号： G10H7/00
CPC分类号： G10H7/00 , G10H7/02 , G10H2230/041 , G10H2240/251 , G10H2250/621
摘要： A sound synthesizer is provided that reduces the computational requirements of a synthesizer with a high degree of polyphony, while ensuring that audible artifacts are kept to a minimum. The synthesizer comprises a plurality of samples stored in a memory; a plurality of voices each comprising means for calculating an output using a plurality of samples selected from the plurality of samples stored in the memory; wherein a voice is active when calculating an output; wherein the number of samples selected by the means for calculating depends upon the number of active voices.
摘要翻译：提供了一种声音合成器，可以降低具有高度复音度的合成器的计算需求，同时确保将可听见的伪影保持在最小。合成器包括存储在存储器中的多个样本; 多个声音，每个声音包括用于使用从存储在存储器中的多个样本中选择的多个样本来计算输出的装置; 其中在计算输出时语音有效; 其中由所述计算装置选择的样本数量取决于活动语音的数量。

35. 发明申请

US20050267817A1 Method and system for interacting with a user in an experiential environment 审中-公开
标题翻译：在经验环境中与用户交互的方法和系统
公开(公告)号：US20050267817A1
公开(公告)日：2005-12-01
申请号：US11188385
申请日：2005-07-25
申请人： Christopher Barton , Philip Inghelbrecht , Dheeraj Mukherjee , Avery Wang
发明人： Christopher Barton , Philip Inghelbrecht , Dheeraj Mukherjee , Avery Wang
IPC分类号： G06Q30/02 , G06Q30/06 , G10H7/00
CPC分类号： G06Q30/0625 , G06Q30/02 , G06Q30/0207 , G06Q30/0217 , G06Q30/0251 , G06Q30/0277 , G06Q30/0601 , G06Q30/0633 , G06Q30/0641 , G06Q99/00 , G10H7/02
摘要： A method and system for provides a user with an ability to capture a sample of an experiential environment and deliver that sample to an interactive service to trigger one or more predetermined events. In exemplary embodiments of the invention such triggered events include the delivery of information and services to the user, the execution of tasks and instructions by the service on the user's behalf, communication events, surveillance events and other control-oriented events that are responsive to the user's wishes. In other exemplary embodiments of the invention, the triggered events include transaction-oriented events, entertainment events, and events associated with enhancements to human ability or function.
摘要翻译：一种用于向用户提供捕获经验环境的样本并将该样本传递到交互式服务以触发一个或多个预定事件的能力的方法和系统。在本发明的示例性实施例中，这种触发的事件包括向用户传递信息和服务，代表用户代表服务执行任务和指令，通信事件，监视事件以及响应于用户的意愿在本发明的其他示例性实施例中，触发的事件包括面向事务的事件，娱乐事件以及与对人的能力或功能的增强相关联的事件。

36. 发明申请

US20050211070A1 Sound waveform synthesizer 有权
标题翻译：声波合成器
公开(公告)号：US20050211070A1
公开(公告)日：2005-09-29
申请号：US11090663
申请日：2005-03-25
申请人： Motoichi Tamura
发明人： Motoichi Tamura
IPC分类号： G10H7/00 , G10H7/02 , G11C5/00
CPC分类号： G10H7/004 , G10H7/02 , G10H2230/031 , G10H2250/641
摘要： In a sound waveform synthesizer, a waveform data supplying section reads the waveform data from a storage medium for supplying the waveform data to a waveform buffer in response to a first transfer request. A waveform data processing section retrieves the waveform data from the waveform buffer in response to a second transfer request. The waveform data processing section performs sound waveform synthesis based on the retrieved waveform data and given control parameters, while notifying a state and progress of the sound waveform synthesis to a control data processing section. The control data processing section issues the first transfer request based on the notified progress of the sound waveform synthesis. The control data processing section receives waveform control information from an outside and creates the control parameters based on the waveform control information and the notified state of the sound waveform synthesis. The control data processing section issues the second transfer request corresponding to the first transfer request together with the created control parameters to the waveform data processing section.
摘要翻译：在声音波形合成器中，波形数据提供部分响应于第一传送请求，从用于将波形数据提供给波形缓冲器的存储介质读取波形数据。波形数据处理部分响应于第二传送请求从波形缓冲器检索波形数据。波形数据处理部在通知控制数据处理部的声音波形合成的状态和进行的同时，基于检索到的波形数据和给定的控制参数，进行声音波形合成。控制数据处理部基于通知的声音波形合成进度来发布第一传送请求。控制数据处理部分从外部接收波形控制信息，并根据波形控制信息和通知的声音波形合成状态创建控制参数。控制数据处理部分将与第一传送请求相对应的第二传送请求与创建的控制参数一起发布到波形数据处理部分。

37. 发明申请

US20050188819A1 Music synthesis system 有权
标题翻译：音乐综合系统
公开(公告)号：US20050188819A1
公开(公告)日：2005-09-01
申请号：US11054660
申请日：2005-02-09
申请人： Tzueng-yau Lin , Pei-chen Chang
发明人： Tzueng-yau Lin , Pei-chen Chang
IPC分类号： G10H7/00 , G10H7/02 , G11C5/00
CPC分类号： G10H7/02 , G10H2210/031 , G10H2230/041
摘要： The invention relates to a music synthesis system for synthesizing a corresponding digital music output according to commands from a music data file. The music data file comprises a plurality of music data units. Each music data unit records related information of the music. The music synthesis system comprises a wavetable, a memory, a music analyzer, a wavetable preprocessor, and a synthesizer. The wavetable pre-stores the digital sampling data. The memory has a predetermined memory capacity for storing data. The music analyzer receives the music data file, analyzes the music data units of the music data file, and generates a corresponding analysis result. The wavetable preprocessor selects the digital sampling data with relatively greater importance in the wavetable and stores the selected digital sampling data in the memory. The synthesizer selects the digital sampling data from the memory and synthesizes the digital music output.
摘要翻译：本发明涉及一种用于根据来自音乐数据文件的命令合成对应的数字音乐输出的音乐合成系统。音乐数据文件包括多个音乐数据单元。每个音乐数据单元记录音乐的相关信息。音乐合成系统包括波表，存储器，音乐分析器，波表预处理器和合成器。波表预存储数字采样数据。存储器具有用于存储数据的预定存储容量。音乐分析仪接收音乐数据文件，分析音乐数据文件的音乐数据单元，并产生相应的分析结果。波形预处理器在波形图中选择具有相对较大重要性的数字采样数据，并将所选择的数字采样数据存储在存储器中。合成器从存储器中选择数字采样数据并合成数字音乐输出。

38. 发明授权

US06872877B2 Musical tone-generating method 有权
标题翻译：音乐生成方法
公开(公告)号：US06872877B2
公开(公告)日：2005-03-29
申请号：US10008768
申请日：2001-11-30
申请人： Hideo Suzuki , Masao Sakama , Yoshimasa Isozaki
发明人： Hideo Suzuki , Masao Sakama , Yoshimasa Isozaki
IPC分类号： G10H1/00 , G10H1/24 , G10H7/02 , G10H7/00 , A63H5/00 , G04B13/00
CPC分类号： G10H1/24 , G10H1/0033 , G10H7/02 , G10H2210/061 , G10H2210/221 , G10H2240/311
摘要： A method of generating musical tones and a storage medium storing a program for executing the method are provided. Musical piece data is decomposed into phrases, the musical piece data being formed of pieces of performance data arranged in the order of performance. The pieces of performance data of the musical piece data are analyzed for each of the phrases obtained by the decomposing step. Tone color control data is prepared for each of the phrases according to results of the analyzing. The pieces of performance data of the musical piece data are reproduced by sequentially reading the pieces of performance data at timing at which the pieces of performance data are to be performed to the order of performance. Tone color characteristics of musical tones to be generated based on selected ones of the pieces of performance data which are reproduced by the reproducing step, are controlled according to the tone color control data prepared for ones of the phrases to which the selected ones of the pieces of performance data belong, respectively.
摘要翻译：提供一种产生乐音的方法和存储用于执行该方法的程序的存储介质。乐曲数据被分解为短语，乐曲数据由按照演奏顺序排列的演奏数据组成。对通过分解步骤获得的每个短语分析乐曲数据的演奏数据。根据分析结果为每个短语准备色调颜色控制数据。通过在执行演奏数据的执行的定时按顺序读取演奏数据，再现乐曲数据的演奏数据。根据通过再现步骤再现的选定的演奏数据生成的乐音的色调特性根据为所选择的片段中的某些短语准备的音色控制数据进行控制的性能数据分别属于。

39. 发明申请

US20040226434A1 Music playing/processing device and method for playing music file according to playing order of tones 有权
标题翻译：音乐播放/处理装置和根据音调的播放顺序播放音乐文件的方法
公开(公告)号：US20040226434A1
公开(公告)日：2004-11-18
申请号：US10843313
申请日：2004-05-12
申请人： MediaTek Inc.
发明人： I-Hung Hsieh , Hung-Ming Chang , Hsi-Wen Nien
IPC分类号： G09B015/08 , G10H001/02 , G10H007/00
CPC分类号： G10H7/02 , G10H2240/251 , G10H2250/541
摘要： The present invention relates to a music playing/processing device for playing a musical file in a wireless communication device and determining the playing order of a plurality of tones of the musical file. The music playing/processing device comprises: an analysis module for receiving the musical file and analyzing a waveform corresponding to each of the tones to generate a plurality of order parameters of each of the tones; a sorting module for arranging a playing order to play the tones according to the order parameters of each of the tones; and a playing module for playing the tones according to the playing order. The music playing/processing device of the present invention is provided to reduce the tone commands to be executed and to make the digital signal processor use less memory to execute the wavetable synthesis operation, and to make the performance of the music as perfect as possible.
摘要翻译：本发明涉及一种用于在无线通信设备中播放音乐文件并确定音乐文件的多个音调的播放顺序的音乐播放/处理设备。音乐播放/处理装置包括：分析模块，用于接收音乐文件并分析与每个音调对应的波形，以产生每个音调的多个次序参数; 排序模块，用于根据每个音调的顺序参数排列播放顺序播放音调; 以及用于根据播放顺序播放音调的播放模块。提供本发明的音乐播放/处理装置以减少要执行的音调命令，并使得数字信号处理器使用更少的存储器来执行波形合成操作，并且使音乐的表现尽可能完美。

40. 发明授权

US06646194B2 Method and apparatus for waveform reproduction 失效
公开(公告)号：US06646194B2
公开(公告)日：2003-11-11
申请号：US09894324
申请日：2001-06-28
申请人： Tadao Kikumoto
发明人： Tadao Kikumoto
IPC分类号： G10H700
CPC分类号： G10H7/02 , G10H2220/161
摘要： A waveform reproduction apparatus providing an intuitive way to operate controllers corresponding to musical time quantities such as beats and bars. The apparatus includes a first storage means for storing a series of waveform data; an input means for inputting location information corresponding to movement on a surface; a second storage means for storing position information corresponding to delimiters between segments of the waveform data stored in the first storage means, the waveform data having been divided into a multiple number of segments, and for storing corresponding position information indicating a position along the surface indicated by the surface movement data; a position information generation means, wherein the position information for the waveform data stored in the first storage means is generated from the corresponding position information stored in the second storage means in accordance with the positions that are indicated by the location information input by the input means; and waveform formation means for forming musical tones from waveform data stored in the first storage means in accordance with pitches that correspond to pitch information that has been specified and corresponding to the position information generated by the position information generation means.

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