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1. 发明授权

US5895878A Automatic accompaniment apparatus with concurrent change of music style and acoustic effect 失效
标题翻译：自动伴奏装置同时改变音乐风格和声效
公开(公告)号：US5895878A
公开(公告)日：1999-04-20
申请号：US1383
申请日：1997-12-31
申请人： Masao Ishibashi
发明人： Masao Ishibashi
IPC分类号： G10H1/36 , G10H7/00 , G10H1/02
CPC分类号： G10H7/008 , G10H1/36
摘要： In a music apparatus, an operator panel designates a first style of automatic play. A tone generator sequentially generates musical tones to produce the automatic play in the designated first style. A DSP applies a first effect to the musical tones in matching with the first style of the automatic play. A CPU operates when the operator panel commands a style change from the first style to a second style during the course of the automatic play for controlling the tone generator to switch the automatic play to the second style. The CPU further operates when the style change necessitates an effect change from the first effect to a second effect matching the second style in a transient period for controlling the DSP before the controlling of the tone generator to complete the effect change within the transient period so that the DSP can apply the second effect to the musical tones timely when the automatic play is switched from the first style to the second style.
摘要翻译：在音乐装置中，操作面板指定第一种自动播放方式。音调发生器顺序地产生乐音，以指定的第一风格产生自动播放。 DSP与自动播放的第一种风格匹配，对音乐音调应用第一效果。当在自动播放过程中操作面板命令从第一风格到第二风格的风格变化时，CPU操作，以控制音调发生器将自动播放切换到第二风格。当风格改变需要在第一效果从第一效果到第二效果的效果变化的过渡时段期间进行操作，以便在音调发生器的控制之前控制DSP以在瞬时周期内完成效果变化，从而当自动播放从第一风格切换到第二风格时，DSP可以及时地将乐曲的第二效果应用于乐音。

2. 发明申请

US20080072745A1 APPARATUS AND COMPUTER PROGRAM FOR PLAYING ARPEGGIO WITH REGULAR PATTERN AND ACCENTUATED PATTERN 有权
标题翻译：用于播放具有常规图案和有用图案的ARPEGGIO的装置和计算机程序
公开(公告)号：US20080072745A1
公开(公告)日：2008-03-27
申请号：US11859374
申请日：2007-09-21
申请人： Yoshihisa ITO , Yasuhiro KAWANO , Masao ISHIBASHI
发明人： Yoshihisa ITO , Yasuhiro KAWANO , Masao ISHIBASHI
IPC分类号： G10H1/28
CPC分类号： G10H1/28
摘要： An arpeggio playing apparatus comprises an arpeggio pattern storing device, an arpeggio pattern readout device and an arpeggio tone processing device. The arpeggio pattern storing device stores at least one arpeggio pattern pair including a regular version pattern and an accentuated version pattern for automatic arpeggio performances. When there comes a key-on event representing an arpeggio designation and a key-on velocity, the arpeggio pattern readout device reads out, from the arpeggio pattern storing device, the regular version pattern when the detected velocity is less than a predetermined threshold value, and the accentuated version pattern when the detected velocity is not less than the predetermined threshold value. The arpeggio tone processing device automatically plays arpeggio based on the arpeggio designation by the key-on event and according to the arpeggio patterns of the read-out versions.
摘要翻译：琶音播放装置包括琶音模式存储装置，琶音模式读出装置和琶音音调处理装置。琶音图案存储装置存储至少一个琶音图案对，其包括用于自动琶音性能的常规版本图案和加重版本图案。当出现表示琶音指定和键入速度的按键事件时，琶音模式读出装置在检测到的速度小于预定阈值时从琶音模式存储装置读出常规版本模式，以及当检测到的速度不小于预定阈值时的突出版本图案。琶音音调处理设备基于通过按键事件的琶音指定并根据读出版本的琶音模式自动播放琶音。

3. 发明授权

US07432436B2 Apparatus and computer program for playing arpeggio 有权
标题翻译：用于播放琶音的装置和计算机程序
公开(公告)号：US07432436B2
公开(公告)日：2008-10-07
申请号：US11859304
申请日：2007-09-21
申请人： Yoshihisa Ito , Yasuhiro Kawano , Masao Ishibashi
发明人： Yoshihisa Ito , Yasuhiro Kawano , Masao Ishibashi
IPC分类号： G10H1/28 , G10H7/00 , G10H1/02
CPC分类号： G10H1/28 , G10H2240/325
摘要： An arpeggio playing apparatus comprises a musical tone signal generating device including a plurality of arpeggio playing parts, or an automatic music playing device and at least one arpeggio playing part. The arpeggio playing part is capable of playing an automatic arpeggio with an arpeggio pattern at a progression tempo. Under the condition that one of the arpeggio playing parts or the automatic music playing device has started playing an automatic arpeggio or an automatic music performance at the progression tempo which defines a synchronization timing consisting of periodically aligned synchronization grids, when a start instruction for a new arpeggio playing part is received, the new arpeggio playing part starts the operation in synchronism with the defined synchronization timing. If the start instruction comes at a time point within a delay margin, the arpeggio playing is started immediately and the first span of the arpeggio pattern is played in a shortened time length between the start instruction and the first coming synchronization grid. If the start instruction comes at a time point outside the delay margin, the start of the arpeggio playing is suspended until the first coming synchronization grid.
摘要翻译：一种琶音播放装置，包括包括多个琶音播放部分的乐音信号产生装置，或自动音乐播放装置和至少一个琶音播放部分。琶音播放部分能够以进步的速度播放具有琶音模式的自动琶音。在琶音播放部分或自动音乐播放装置中的一个已经开始播放自动琶音或以定义由周期性对准的同步网格组成的同步定时的进行速度的自动音乐演奏的情况下，当新的琶音播放部分被接收，新的琶音播放部分与定义的同步定时同步地开始操作。如果开始指令到达延迟余量内的时间点，则立即开始琶音播放，并且以起始指令和第一个即将到来的同步网格之间的缩短的时间长度播放琶音模式的第一跨度。如果起始指令位于延迟余量之外的时间点，则琶音播放的开始将暂停，直到第一个进入的同步网格。

4. 发明授权

US5920025A Automatic accompanying device and method capable of easily modifying accompaniment style 失效
标题翻译：自动伴奏装置和方法能够轻松修改伴奏风格
公开(公告)号：US5920025A
公开(公告)日：1999-07-06
申请号：US3160
申请日：1998-01-06
申请人： Shinichi Itoh , Masao Ishibashi
发明人： Shinichi Itoh , Masao Ishibashi
IPC分类号： G10H1/36 , G10H1/40
CPC分类号： G10H1/36 , G10H1/40 , G10H2230/351 , G10H2240/241 , G10H2240/305 , G10H2240/311 , Y10S84/12
摘要： Separately from an accompaniment style data memory having stored therein one or more accompaniment style data each including performance data for an automatic accompaniment, a modifying data memory is provided which has stored therein one or more modifying data sets each including style designating data for designating any of the accompaniment style data stored in said accompaniment style data memory and modification instructing data for modifying contents of the accompaniment style data designated by the style designating data. Desired one of the modifying data sets is selected and read out from the modifying data memory. One of the accompaniment style data is read out from the accompaniment style data memory in response to the style designating data of the read-out modifying data set read out by said readout section and its contents are modified in accordance with the modification instructing data of the read-out modifying data set, so as to generate modified accompaniment style data. When the modification instructing data indicates a modification for a performance time longer than one pattern cycle of the designated accompaniment style data, the designated accompaniment style data is repetitively reproduced to provide time-length-expanded accompaniment style data, and the time-length-expanded accompaniment style data is then subjected to modification in accordance with the modification instructing data.
摘要翻译：与其中存储有一个或多个伴随风格数据的伴奏风格数据分别包括用于自动伴奏的演奏数据的修改数据存储器分开地存储有一个或多个修改数据组，每个修改数据组包括用于指定存储在所述伴奏风格数据存储器中的伴奏风格数据和修改指示数据，用于修改由风格指定数据指定的伴奏风格数据的内容。从修改数据存储器中选择并读出所需的一个修改数据集。响应于由所述读出部读出的读出修改数据组的样式指定数据，伴奏风格数据存储器中的一个伴奏风格数据被读出，并且其内容根据修改指示数据被修改读出修改数据集，以产生修改后的伴奏风格数据。当修改指示数据指示长于指定伴奏风格数据的一个模式周期的演奏时间的修改时，重复地再现指定的伴奏风格数据，以提供时间长度扩展的伴奏风格数据，并且时间长度展开然后根据修改指示数据对伴奏风格数据进行修改。

5. 发明授权

US07432437B2 Apparatus and computer program for playing arpeggio with regular pattern and accentuated pattern 有权
标题翻译：用于播放具有规则图案和加强图案的琶音的装置和计算机程序
公开(公告)号：US07432437B2
公开(公告)日：2008-10-07
申请号：US11859374
申请日：2007-09-21
申请人： Yoshihisa Ito , Yasuhiro Kawano , Masao Ishibashi
发明人： Yoshihisa Ito , Yasuhiro Kawano , Masao Ishibashi
IPC分类号： G10H1/28 , G10H7/00 , G10H1/02
CPC分类号： G10H1/28
摘要： An arpeggio playing apparatus comprises an arpeggio pattern storing device, an arpeggio pattern readout device and an arpeggio tone processing device. The arpeggio pattern storing device stores at least one arpeggio pattern pair including a regular version pattern and an accentuated version pattern for automatic arpeggio performances. When there comes a key-on event representing an arpeggio designation and a key-on velocity, the arpeggio pattern readout device reads out, from the arpeggio pattern storing device, the regular version pattern when the detected velocity is less than a predetermined threshold value, and the accentuated version pattern when the detected velocity is not less than the predetermined threshold value. The arpeggio tone processing device automatically plays arpeggio based on the arpeggio designation by the key-on event and according to the arpeggio patterns of the read-out versions.
摘要翻译：一种琶音播放装置，包括琶音模式存储装置，琶音模式读出装置和琶音音调处理装置。琶音图案存储装置存储至少一个琶音图案对，其包括用于自动琶音性能的常规版本图案和加重版本图案。当出现表示琶音指定和键入速度的按键事件时，琶音模式读出装置在检测到的速度小于预定阈值时从琶音模式存储装置读出常规版本模式，以及当检测到的速度不小于预定阈值时的突出版本图案。琶音音调处理设备基于通过按键事件的琶音指定并根据读出版本的琶音模式自动播放琶音。

6. 发明申请

US20080072744A1 APPARATUS AND COMPUTER PROGRAM FOR PLAYING ARPEGGIO 有权
标题翻译：播放ARPEGGIO的装置和计算机程序
公开(公告)号：US20080072744A1
公开(公告)日：2008-03-27
申请号：US11859304
申请日：2007-09-21
申请人： Yoshihisa ITO , Yasuhiro KAWANO , Masao ISHIBASHI
发明人： Yoshihisa ITO , Yasuhiro KAWANO , Masao ISHIBASHI
IPC分类号： G10H1/28
CPC分类号： G10H1/28 , G10H2240/325
摘要： An arpeggio playing apparatus comprises a musical tone signal generating device including a plurality of arpeggio playing parts, or an automatic music playing device and at least one arpeggio playing part. The arpeggio playing part is capable of playing an automatic arpeggio with an arpeggio pattern at a progression tempo. Under the condition that one of the arpeggio playing parts or the automatic music playing device has started playing an automatic arpeggio or an automatic music performance at the progression tempo which defines a synchronization timing consisting of periodically aligned synchronization grids, when a start instruction for a new arpeggio playing part is received, the new arpeggio playing part starts the operation in synchronism with the defined synchronization timing. If the start instruction comes at a time point within a delay margin, the arpeggio playing is started immediately and the first span of the arpeggio pattern is played in a shortened time length between the start instruction and the first coming synchronization grid. If the start instruction comes at a time point outside the delay margin, the start of the arpeggio playing is suspended until the first coming synchronization grid.
摘要翻译：一种琶音播放装置，包括包括多个琶音播放部分的乐音信号产生装置，或自动音乐播放装置和至少一个琶音播放部分。琶音播放部分能够以进步的速度播放具有琶音模式的自动琶音。在琶音播放部分或自动音乐播放装置中的一个已经开始播放自动琶音或以定义由周期性对准的同步网格组成的同步定时的进行速度的自动音乐演奏的情况下，当新的琶音播放部分被接收，新的琶音播放部分与定义的同步定时同步地开始操作。如果开始指令到达延迟余量内的时间点，则立即开始琶音播放，并且以起始指令和第一个即将到来的同步网格之间的缩短的时间长度播放琶音模式的第一跨度。如果起始指令位于延迟余量之外的时间点，则琶音播放的开始将暂停，直到第一个进入的同步网格。

7. 发明授权

US06177626B1 Apparatus for selecting music belonging to multi-genres 有权
标题翻译：用于选择属于多类型的音乐的装置
公开(公告)号：US06177626B1
公开(公告)日：2001-01-23
申请号：US09458359
申请日：1999-12-09
申请人： Masao Ishibashi
发明人： Masao Ishibashi
IPC分类号： G10H140
CPC分类号： G10H1/36 , G10H1/0008 , G10H2240/311 , Y10S84/06 , Y10S84/12
摘要： A music apparatus is constructed for selecting style data of a music piece by designating a style name of the music piece among a plurality of music pieces, which are sorted by genres. In the music apparatus, a style selection table is provided for recording selection codes assigned to the style names of the music pieces in a sorted manner by genres, such that different selection numbers may be assigned to the same style name when the music piece labeled thereby is sorted into more than one genre. A conversion table is provided for recording a correspondence between each selection code and each style name. A data memory is provided for storing each style data of each music piece in correspondence to the style name of each music piece. A monitor presents the selection codes together with the style names according to the style selection table in the sorted manner by the genres. A control is operated to designate a selection code from a desired genre presented on the monitor. A processor converts the designated selection code into the corresponding style name by means of the conversion table for retrieving the style data from the data memory according to the converted corresponding style name, thereby ensuring that the same style data is retrieved by designating one of the different selection codes assigned to the same style name.
摘要翻译：通过指定通过流派分类的多个乐曲中的乐曲的风格名称，构成音乐装置，用于选择乐曲的风格数据。在音乐装置中，提供了一种风格选择表，用于按照类型以分类的方式记录分配给乐曲的风格名称的选择代码，使得当由此标记的音乐片段可以将不同的选择号码分配给相同的样式名称时被分为多种类型。提供了一个转换表，用于记录每个选择代码和每个样式名称之间的对应关系。提供数据存储器，用于存储与各乐曲的风格名称对应的每首乐曲的每个风格数据。监视器根据风格选择表以类型的排序方式将选择代码与风格名称一起呈现。操作控制器以从监视器上呈现的期望类型指定选择代码。处理器通过转换表将指定的选择代码转换成相应的样式名称，用于根据转换的对应样式名称从数据存储器检索样式数据，从而确保通过指定不同的样式数据来检索相同的样式数据选择代码分配给相同的样式名称。

8. 发明授权

US07465866B2 Assistive apparatus and computer-readable medium storing computer program for playing music 有权
标题翻译：辅助装置和存储用于播放音乐的计算机程序的计算机可读介质
公开(公告)号：US07465866B2
公开(公告)日：2008-12-16
申请号：US11865066
申请日：2007-09-30
申请人： Kazuhisa Ueki , Tadahiko Ikeya , Masao Ishibashi , Shinichi Ito , Sachiyo Kubo , Masaki Hara , Tetsuya Takagi
发明人： Kazuhisa Ueki , Tadahiko Ikeya , Masao Ishibashi , Shinichi Ito , Sachiyo Kubo , Masaki Hara , Tetsuya Takagi
IPC分类号： G10H1/38
CPC分类号： G10H1/0008 , G10H1/38 , G10H2210/331 , G10H2210/576 , G10H2240/311
摘要： An assistive music playing apparatus plays a music piece with musically acceptable notes even when the player inputs musically unacceptable notes. The apparatus provides a chord progression pattern, and comprises a note conversion device. A chord progression pattern defines a series of chords, which are presented one after another in time for a music progression. As the player plays music, inputting potentially unacceptable notes, the inputted notes will be converted to musically acceptable notes with reference to the currently presented chord in the chord progression. The note conversion rules are prepared different for a melody note range, a chord note range and a bass note range. Overlap of converted notes are avoided. Depending on the conditions of the player's note input, i.e., whether the melody is ascending or descending, or the chord is played in a block chord or in an arpeggio, the conversion rules may be selected to generate notes which fit the designated chord, even including non-basic notes or tension notes.
摘要翻译：辅助音乐播放装置即使当播放器输入音乐上不可接受的音符时，也可播放具有音乐可接受音符的乐曲。该装置提供和弦进行模式，并且包括音符转换装置。和弦进行模式定义了一系列和弦，它们一个接一个地呈现在音乐进行中。随着播放器播放音乐，输入潜在的不可接受的音符，参考在和弦进行中的当前呈现的和弦，输入的音符将被转换成音乐上可接受的音符。音符转换规则为旋律音符范围，和弦音符范围和低音音符范围准备不同。避免转换笔记的重叠。根据玩家笔记输入的条件，即旋律是上升还是下降，或者和弦以块弦或琶音方式播放，可以选择转换规则来生成适合指定和弦的音符，甚至包括非基本笔记或张力记录。

9. 发明申请

US20080028919A1 ASSISTIVE APPARATUS AND COMPUTER-READABLE MEDIUM STORING COMPUTER PROGRAM FOR PLAYING MUSIC 有权
标题翻译：用于播放音乐的辅助装置和计算机可读介质存储计算机程序
公开(公告)号：US20080028919A1
公开(公告)日：2008-02-07
申请号：US11865066
申请日：2007-09-30
申请人： Kazuhisa UEKI , Tadahiko IKEYA , Masao ISHIBASHI , Shinichi ITO , Sachiyo KUBO , Masaki HARA , Tetsuya TAKAGI
发明人： Kazuhisa UEKI , Tadahiko IKEYA , Masao ISHIBASHI , Shinichi ITO , Sachiyo KUBO , Masaki HARA , Tetsuya TAKAGI
IPC分类号： G10H1/38 , G10H7/00
CPC分类号： G10H1/0008 , G10H1/38 , G10H2210/331 , G10H2210/576 , G10H2240/311
摘要： An assistive music playing apparatus plays a music piece with musically acceptable notes even when the player inputs musically unacceptable notes. The apparatus provides a chord progression pattern, and comprises a note conversion device. A chord progression pattern defines a series of chords, which are presented one after another in time for a music progression. As the player plays music, inputting potentially unacceptable notes, the inputted notes will be converted to musically acceptable notes with reference to the currently presented chord in the chord progression. The note conversion rules are prepared different for a melody note range, a chord note range and a bass note range. Overlap of converted notes are avoided. Depending on the conditions of the player's note input, i.e., whether the melody is ascending or descending, or the chord is played in a block chord or in an arpeggio, the conversion rules may be selected to generate notes which fit the designated chord, even including non-basic notes or tension notes.
摘要翻译：辅助音乐播放装置即使当播放器输入音乐上不可接受的音符时，也可播放具有音乐可接受音符的乐曲。该装置提供和弦进行模式，并且包括音符转换装置。和弦进行模式定义了一系列和弦，它们一个接一个地呈现在音乐进行中。随着播放器播放音乐，输入潜在的不可接受的音符，参考在和弦进行中的当前呈现的和弦，输入的音符将被转换成音乐上可接受的音符。音符转换规则为旋律音符范围，和弦音符范围和低音音符范围准备不同。避免转换笔记的重叠。根据玩家笔记输入的条件，即旋律是上升还是下降，或者和弦以块弦或琶音方式播放，可以选择转换规则来生成适合指定和弦的音符，甚至包括非基本笔记或张力记录。

10. 发明授权

US07297859B2 Assistive apparatus, method and computer program for playing music 有权
标题翻译：用于播放音乐的辅助设备，方法和计算机程序
公开(公告)号：US07297859B2
公开(公告)日：2007-11-20
申请号：US10655491
申请日：2003-09-04
申请人： Kazuhisa Ueki , Tadahiko Ikeya , Masao Ishibashi , Shinichi Ito , Sachiyo Kubo , Masaki Hara , Tetsuya Takagi
发明人： Kazuhisa Ueki , Tadahiko Ikeya , Masao Ishibashi , Shinichi Ito , Sachiyo Kubo , Masaki Hara , Tetsuya Takagi
IPC分类号： G10H1/38
CPC分类号： G10H1/0008 , G10H1/38 , G10H2210/331 , G10H2210/576 , G10H2240/311
摘要： An assistive music playing apparatus is provided for playing a music piece with musically acceptable notes even when the player inputs musically unacceptable notes. The apparatus provides a chord progression pattern, and comprises a note conversion device. A chord progression pattern defines a series of chords, which are presented one after another in time for a music progression. As the player plays music, inputting potentially unacceptable notes, the inputted notes will be converted to musically acceptable notes with reference to the currently presented chord in the chord progression. The note conversion rules are prepared different for a melody note range, a chord note range and a bass note range. Overlap of converted notes are avoided. Depending on the conditions of the player's note input, i.e. whether the melody is ascending or descending, or the chord is played in a block chord or in an arpeggio, the conversion rules may be selected to generate notes which fit the designated chord, even including non-basic notes or tension notes.
摘要翻译：提供辅助音乐播放装置，用于播放具有音乐可接受音符的音乐，即使当播放器输入音乐上不可接受的音符时。该装置提供和弦进行模式，并且包括音符转换装置。和弦进行模式定义了一系列和弦，它们一个接一个地呈现在音乐进行中。随着播放器播放音乐，输入潜在的不可接受的音符，参考在和弦进行中的当前呈现的和弦，输入的音符将被转换成音乐上可接受的音符。音符转换规则为旋律音符范围，和弦音符范围和低音音符范围准备不同。避免转换笔记的重叠。根据播放器音符输入的条件，即旋律是上升还是下降，或者和弦以块和弦或琶音播放，可以选择转换规则来生成适合指定和弦的音符，甚至包括非基本笔记或张力笔记。

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