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1. 发明授权

EP2613311B1 Waveform data generating apparatus and waveform data generating program 有权
标题翻译：波形数据生成装置和波形数据生成程序
公开(公告)号：EP2613311B1
公开(公告)日：2015-02-25
申请号：EP12197636.9
申请日：2012-12-18
申请人： YAMAHA CORPORATION
发明人： Akiyama, Hitoshi
IPC分类号： G10H7/00 , G10H7/02
CPC分类号： G10H7/00 , G10H7/02 , G10H2250/541 , G10H2250/615

2. 发明公开

EP2613311A2 Waveform data generating apparatus and waveform data generating program 有权
标题翻译： Wellenformdatenerzeugungsvorrichtung und Wellenformdatenerzeugungsprogramm
公开(公告)号：EP2613311A2
公开(公告)日：2013-07-10
申请号：EP12197636.9
申请日：2012-12-18
申请人： YAMAHA CORPORATION
发明人： Akiyama, Hitoshi
IPC分类号： G10H7/02
CPC分类号： G10H7/00 , G10H7/02 , G10H2250/541 , G10H2250/615
摘要： The waveform data generating apparatus has a waveform data generating circuit WP which inputs a digital signal formed of a plurality of bits which form a control signal for controlling an external apparatus, and generates waveform data indicative of a waveform of a control tone which corresponds to the input digital signal, is formed of tones corresponding to respective values of the bits of the input digital signal, and is formed of frequency components included in a certain high frequency band. The waveform data generating circuit WP has a basic waveform data extraction portion WP7 which extracts a part or a whole of the intermediate portion which is situated at an intermediate portion of the waveform data, and corresponds to the intermediate portion of the digital signal whose bit pattern coincides with a certain bit pattern as basic waveform data.
摘要翻译：波形数据生成装置具有波形数据生成电路WP，该波形数据生成电路WP输入由形成用于控制外部装置的控制信号的多个位构成的数字信号，并生成表示对应于外部装置的控制音的波形的波形数据输入数字信号由对应于输入数字信号的比特的各个值的音调形成，并且由包括在某个高频带中的频率分量形成。波形数据生成电路WP具有基本波形数据提取部WP7，其提取位于波形数据的中间部分的中间部分的一部分或全部，并且对应于数字信号的中间部分，与某种位模式一致，作为基本波形数据。

3. 发明公开

EP1679691A1 Method and apparatus for producing a waveform with impoved link between adjoining module data 审中-公开
标题翻译：用于制造具有相邻的模块之间的数据的改进的连接的波形的方法和装置
公开(公告)号：EP1679691A1
公开(公告)日：2006-07-12
申请号：EP06101685.3
申请日：2000-09-25
申请人： YAMAHA CORPORATION
发明人： Suzuki, Hideo , Masuda, Hideyuki
IPC分类号： G10H7/00
CPC分类号： G10H1/02 , G10H7/008 , G10H7/02 , G10H2210/095 , G10H2250/035 , G10H2250/581 , G10H2250/615 , G10H2250/625
摘要： When adjoining, i.e. preceding and succeeding, waveform-forming module data are to be interlinked, a mutual approaching rate is designated, and the preceding and succeeding module data are modified in accordance with the designated mutual approaching rate. The modification based on the mutual approaching rate allows the preceding and succeeding module data to approach each other and thus provides for smooth link or connection between the two module data. Further, by designating a link starting point in the preceding module data and/or a link ending point in the succeeding module data, the preceding and succeeding module data are interlinked to an appropriate degree depending on a difference or degree of similarity between the two module data. If the preceding or succeeding module data include data of a plurality of vectors, a time relationship between the preceding and succeeding module data is evaluated, and the data of one or more of the vectors is thinned out, as necessary, in accordance with the evaluated time relationship so that the two module data can be interlinked appropriately.
摘要翻译：当相邻的，即 preceding-和成功，波形形成模块数据是相互关联，相互接近速度标示，并且preceding-和随后的模块数据在雅舞蹈与指定相互靠近率修改。基于该相互接近率的修改允许preceding-和后续模块的数据接近海誓山盟并且因此提供用于平滑链路或两个模块的数据之间的连接。此外，通过在preceding-模块数据指定链路起点和/或结束在随后的模块数据点的链路，所述preceding-和后续模块的数据被链接间以适当的程度根据ON相似的两个模块之间的差或程度数据。如果preceding-或后续模块的数据包括矢量的多个数据时，preceding-和后续模块的数据之间的时间关系进行评价时，与一种或多种载体中的数据被稀疏化，根据需要，在雅舞蹈与所评估的时间关系，没有这两个模块的数据可以相互关联的恰如其分。

4. 发明授权

EP2613312B1 Musical performance apparatus and musical performance program 有权
标题翻译：音乐表演设备和音乐表演节目
公开(公告)号：EP2613312B1
公开(公告)日：2017-12-06
申请号：EP12197637.7
申请日：2012-12-18
申请人： YAMAHA CORPORATION
发明人： Akiyama, Hitoshi
IPC分类号： G10H7/02 , G10H1/46 , G10H7/00
CPC分类号： G10H7/008 , G10H1/46 , G10H7/02 , G10H2210/305 , G10H2220/096 , G10H2250/615 , G10H2250/641
摘要： The musical performance apparatus has a ROM 17c which stores sample values obtained by sampling a plurality of tones corresponding to a plurality of digital signals each having a different bit pattern so that the sample values of waveforms of the tones will correspond to sampling periods. In the ROM 17c, the sample values are stored in association with addresses. The musical performance apparatus also has a computer portion 17 and a tone generation circuit 15 which select one or more tones from the plurality of tones in accordance with musical score data SD formed of a plurality of bits, read out waveform data indicative of the selected tones from the ROM 17c, and reproduce the selected tones. The plurality of tones are formed of frequency components included in a certain high frequency band.

5. 发明授权

EP1879175B1 Music and audio playback system 失效转让
标题翻译：音乐和音频播放系统
公开(公告)号：EP1879175B1
公开(公告)日：2016-08-17
申请号：EP07252784.9
申请日：2007-07-12
申请人： inMusic Brands, Inc.
发明人： Carrier, Chad M.
IPC分类号： G10H1/00 , G11B27/00 , G11B27/034
CPC分类号： G06F17/00 , G10H1/0008 , G10H1/0091 , G10H2210/241 , G10H2220/005 , G10H2220/116 , G10H2230/365 , G10H2250/615 , G10H2250/641 , G11B27/005 , G11B27/034
摘要： A music and audio playback system is implemented on a computer with a playback engine that enables the operator, typically a disk jockey, to apply a variety of effects. The system may store one or more snapshots, or a combination of settings for a plurality of controls that are applied by the playback engine. The settings that may be stored in a snapshot may be for effects, deck controls and/or mix settings. These snapshots allow for changes to settings for effects, mixing and playback to be made quickly, some of which would normally be difficult to perform. A sampler module permits a user to specify one or more samples that may be triggered for playback. The most frequently used samples may be designated as scratching files that may be quickly activated through the push of a button (or other control). A waveform display represents a window of audio samples around a current playback time. When two tracks are being played, only half of each waveform is shown. In particular, the bottom half of the waveform at the top, and the top half of the waveform at the bottom are shown. Certain effects that affect the playback of a current audio file, such as a reverse, repeat or brake effect, are performed as insert effects. As a result, the current play position in the current audio file continues to advance while the effect is performed, even thought the effect is applied to the audio data in the current audio file. The waveform display continues to update based on the continually updated current play position in the audio file.

6. 发明公开

EP2613312A3 Musical performance apparatus and musical performance program 有权
标题翻译： Musikdarbietungsvorrichtung und Musikdarbietungsprogramm
公开(公告)号：EP2613312A3
公开(公告)日：2014-01-08
申请号：EP12197637.7
申请日：2012-12-18
申请人： YAMAHA CORPORATION
发明人： Akiyama, Hitoshi
IPC分类号： G10H7/02 , G10H7/00
CPC分类号： G10H7/008 , G10H1/46 , G10H7/02 , G10H2210/305 , G10H2220/096 , G10H2250/615 , G10H2250/641
摘要： The musical performance apparatus has a ROM 17c which stores sample values obtained by sampling a plurality of tones corresponding to a plurality of digital signals each having a different bit pattern so that the sample values of waveforms of the tones will correspond to sampling periods. In the ROM 17c, the sample values are stored in association with addresses. The musical performance apparatus also has a computer portion 17 and a tone generation circuit 15 which select one or more tones from the plurality of tones in accordance with musical score data SD formed of a plurality of bits, read out waveform data indicative of the selected tones from the ROM 17c, and reproduce the selected tones. The plurality of tones are formed of frequency components included in a certain high frequency band.
摘要翻译：音乐演奏装置具有ROM 17c，其存储通过对与具有不同比特模式的多个数字信号相对应的多个音调进行采样获得的采样值，使得音调的波形的采样值将对应于采样周期。在ROM17c中，与地址相关联地存储采样值。音乐演奏装置还具有计算机部分17和乐音产生电路15，其根据由多个比特形成的乐谱数据SD从多个音调中选择一个或多个音调，读出指示所选音调的波形数据并且再现所选择的音调。多个音调由包括在某个高频带中的频率分量形成。

7. 发明公开

EP1879175A3 Music and audio playback system 失效转让
标题翻译：音乐和音频播放系统
公开(公告)号：EP1879175A3
公开(公告)日：2008-02-13
申请号：EP07252784.9
申请日：2007-07-12
申请人： AVID TECHNOLOGY, INC.
发明人： Carrier, Chad M.
IPC分类号： G10H1/00 , G11B27/00
CPC分类号： G06F17/00 , G10H1/0008 , G10H1/0091 , G10H2210/241 , G10H2220/005 , G10H2220/116 , G10H2230/365 , G10H2250/615 , G10H2250/641 , G11B27/005 , G11B27/034
摘要： A music and audio playback system is implemented on a computer with a playback engine that enables the operator, typically a disk jockey, to apply a variety of effects. The system may store one or more snapshots, or a combination of settings for a plurality of controls that are applied by the playback engine. The settings that may be stored in a snapshot may be for effects, deck controls and/or mix settings. These snapshots allow for changes to settings for effects, mixing and playback to be made quickly, some of which would normally be difficult to perform. A sampler module permits a user to specify one or more samples that may be triggered for playback. The most frequently used samples may be designated as scratching files that may be quickly activated through the push of a button (or other control). A waveform display represents a window of audio samples around a current playback time. When two tracks are being played, only half of each waveform is shown. In particular, the bottom half of the waveform at the top, and the top half of the waveform at the bottom are shown. Certain effects that affect the playback of a current audio file, such as a reverse, repeat or brake effect, are performed as insert effects. As a result, the current play position in the current audio file continues to advance while the effect is performed, even thought the effect is applied to the audio data in the current audio file. The waveform display continues to update based on the continually updated current play position in the audio file.

8. 发明授权

EP0745970B1 Computerized sound source programmable by user's editing of tone synthesis algorithm 失效
标题翻译：数字乐音发生器，其是可编程的由用户通过改变Tonsynthesealgorithmus
公开(公告)号：EP0745970B1
公开(公告)日：2001-07-18
申请号：EP96108574.3
申请日：1996-05-30
申请人： YAMAHA CORPORATION
发明人： Yamada, Hideo, c/o Yamaha Corp. , Hirano, Masashi, c/o Yamaha Corp.
IPC分类号： G10H1/00 , G10H7/00
CPC分类号： G10H7/004 , G10H1/0008 , G10H2220/106 , G10H2250/615

9. 发明公开

EP1087371A1 Method and apparatus for producing a waveform with improved link between adjoining module data 有权
标题翻译：用于产生具有aufeinandervolgenden文件模块之间的改进的跃变的波形的方法和装置
公开(公告)号：EP1087371A1
公开(公告)日：2001-03-28
申请号：EP00120854.5
申请日：2000-09-25
申请人： YAMAHA CORPORATION
发明人： Suzuki, Hideo, Yamaha Corporation , Masuda, Hideyuki, Yamaha Corporation
IPC分类号： G10H7/00
CPC分类号： G10H1/02 , G10H7/008 , G10H7/02 , G10H2210/095 , G10H2250/035 , G10H2250/581 , G10H2250/615 , G10H2250/625
摘要： When adjoining, i.e. preceding and succeeding, waveform-forming module data are to be interlinked, a mutual approaching rate is designated, and the preceding and succeeding module data are modified in accordance with the designated mutual approaching rate. The modification based on the mutual approaching rate allows the preceding and succeeding module data to approach each other and thus provides for smooth link or connection between the two module data. Further, by designating a link starting point in the preceding module data and/or a link ending point in the succeeding module data, the preceding and succeeding module data are interlinked to an appropriate degree depending on a difference or degree of similarity between the two module data. If the preceding or succeeding module data include data of a plurality of vectors, a time relationship between the preceding and succeeding module data is evaluated, and the data of one or more of the vectors is thinned out, as necessary, in accordance with the evaluated time relationship so that the two module data can be interlinked appropriately.
摘要翻译：当相邻的，即 preceding-和成功，波形形成模块数据是相互关联，相互接近速度标示，并且preceding-和随后的模块数据在雅舞蹈与指定相互靠近率修改。基于该相互接近率的修改允许preceding-和后续模块的数据接近海誓山盟并且因此提供用于平滑链路或两个模块的数据之间的连接。此外，通过在preceding-模块数据指定链路起点和/或结束在随后的模块数据点的链路，所述preceding-和后续模块的数据被链接间以适当的程度根据ON相似的两个模块之间的差或程度数据。如果preceding-或后续模块的数据包括矢量的多个数据时，preceding-和后续模块的数据之间的时间关系进行评价时，与一种或多种载体中的数据被稀疏化，根据需要，在雅舞蹈与所评估的时间关系，没有这两个模块的数据可以相互关联的恰如其分。

10. 发明授权

EP2400488B1 MUSIC AUDIO SIGNAL GENERATING SYSTEM 有权
标题翻译：音乐音频信号发生系统
公开(公告)号：EP2400488B1
公开(公告)日：2017-09-27
申请号：EP10743748.5
申请日：2010-02-16
申请人： Kyoto University
发明人： ABE, Takehiro , YASURAOKA, Naoki , ITOYAMA, Katsutoshi , OKUNO, Hiroshi
IPC分类号： G10L21/02 , G10H1/00 , G10H1/06 , G10L13/02
CPC分类号： G10H1/16 , G10H2210/066 , G10H2250/615 , G10L25/90 , G10L2021/0135

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