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1. 发明申请

US20020134219A1 Automatic music composing apparatus and automatic music composing program 失效
标题翻译：自动音乐编曲器和自动音乐编曲程序
公开(公告)号：US20020134219A1
公开(公告)日：2002-09-26
申请号：US10098673
申请日：2002-03-15
申请人： Yamaha Corporation
发明人： Eiichiro Aoki
IPC分类号： G10H001/26
CPC分类号： G10H1/0025 , G10H2210/021 , G10H2210/151
摘要： An automatic music composing apparatus is provided, which is capable of generating music with a high degree of completion in synchronization with images and in a time that matches the length of images. The automatic music composing apparatus automatically creates musical compositions to be reproduced as a background for images. A number of bars of a musical composition that corresponds to a time period required by each of sections of images is calculated. Bar number-corresponding data necessary to generate the musical composition and corresponding to the calculated number of bars is acquired. The musical composition based on the acquired bar number-corresponding data is generated. The generated musical composition is outputted according to each of the sections of the images.
摘要翻译：提供了一种自动音乐合成装置，其能够以与图像同步的图像和与图像的长度匹配的时间来产生具有高完成度的音乐。自动乐曲组合装置自动制作要作为图像的背景再现的乐曲。计算对应于图像的每个部分所需的时间段的音乐作品的多个条形。获取生成乐曲所需的与号码计算的数量相对应的条形码对应的数据。产生基于获取的条形码对应数据的乐曲。根据图像的每个部分输出所生成的乐曲。

2. 发明申请

US20020017188A1 Automatic musical composition method and apparatus 失效
标题翻译：自动组合方法和装置
公开(公告)号：US20020017188A1
公开(公告)日：2002-02-14
申请号：US09898998
申请日：2001-07-03
申请人： YAMAHA CORPORATION
发明人： Eiichiro Aoki
IPC分类号： G10H001/40
CPC分类号： G10H1/36 , G10H2210/151 , G10H2210/261 , Y10S84/12 , Y10S84/22
摘要： In accordance with a rhythm of a main melody, a auxiliary-melody or counter-melody creating rhythm pattern is supplied which indicates timing of respective hit points of a plurality of tones in the auxiliary or counter melody. Predetermined important hit points and unimportant hit points in the supplied rhythm pattern are discriminated from each other. Any one of component notes of chords, specified by a previously-supplied chord progression, is allocated to each of the thus-discriminated important hit points, while any one of scale notes, corresponding to previously-supplied scale information, is allocated to each of the unimportant hit points. Thus, an auxiliary or counter melody is created on the basis of the notes allocated to the individual hit pints.
摘要翻译：根据主旋律的节奏，提供辅助旋律或反旋律创建节奏模式，其指示辅助或对照旋律中的多个音调的各个命中点的定时。所提供的节奏模式中的预定重要生命值和不重要的生命值被相互区分开。由先前提供的和弦进程指定的和弦的组成音符中的任何一个被分配给每个这样被辨别的重要命中点，而对应于先前提供的比例信息的任何一个比例音符被分配给不重要的生命值。因此，根据分配给各个命中品脱的笔记创建辅助或对照旋律。

3. 发明申请

US20020011145A1 Apparatus and method for creating melody incorporating plural motifs 有权
公开(公告)号：US20020011145A1
公开(公告)日：2002-01-31
申请号：US09907839
申请日：2001-07-18
申请人： YAMAHA CORPORATION
发明人： Eiichiro Aoki
IPC分类号： G10H001/26
CPC分类号： G10H1/0025 , G10H2210/125 , G10H2240/311
摘要： A plurality of melody motifs are provided to be incorporated in a melody to be created. The melody motifs are allotted and located at a plurality of positions along the length of a melody to be created. The length of a melody may be divided into plurality of melody blocks, and each of the melody motifs may be allotted to each of the melody blocks. Each of the located melody motifs is developed to make a melody fraction for the remaining positions in the length of a melody. The located melody motifs and the developed melody fractions in combination constitute the melody to be created. Musical characters for the respective melody blocks may be designated so that the development of the melody motif is conducted also with reference to the designated characters. A melody block may consist of a plurality of musical sentences, and the melody motif for this melody block is located at one of the sentences. The degrees of similarity among the sentences of a melody to be created are designated in terms of musical properties, and melody fractions for the respective sentences are developed from the given melody motif with reference to the degrees of sentence similarity.

4. 发明申请

US20020029685A1 Automatic chord progression correction apparatus and automatic composition apparatus 失效
标题翻译：自动和弦行进校正装置和自动组合装置
公开(公告)号：US20020029685A1
公开(公告)日：2002-03-14
申请号：US09906556
申请日：2001-07-16
申请人： YAMAHA CORPORATION
发明人： Eiichiro Aoki
IPC分类号： G10H001/38
CPC分类号： G10H1/38 , G10H2210/101 , G10H2210/576
摘要： For both an automatic chord correction and an automatic composition, it is required to correct a part of a series of given chords in order to have a musically natural connection between adjacent chords. A series of chords nullanull, nullbnull, nullcnull, nulldnull, nullenull, nullfnull (each letter means one kind of chords) for a music is selected by a user. If two chords nullcnull and nulldnull among the series of chords nullanull, nullbnull, nullcnull, nulldnull, nullenull, nullfnull are changed into different ones, according to the user's preference or to make them more appropriate to the motif melody, the chord nullbnull adjacent to the changed nullcnull is automatically corrected into nullb*null so that both chord connections from nullanull to nullb*null and from nullb*null to the changed nullcnull can be more musically natural. Similarly, the chord nullenull adjacent to the changed nulldnull is automatically corrected into nulle*null so that both chord connections from the changed nulldnull to nulle*null and from nulle*null to nullfnull can be more musically natural.
摘要翻译：对于自动和弦校正和自动组合，需要校正一系列给定和弦的一部分，以便在相邻和弦之间具有音乐自然的连接。由用户选择音乐的一系列和弦“a”，“b”，“c”，“d”，“e”，“f”（每个字母表示一种和弦）。如果一系列和弦“a”，“b”，“c”，“d”，“e”，“f”中的两个和弦“c”和“d”根据用户的偏好或为了使它们更适合于主题旋律，与改变的“c”相邻的和弦“b”被自动校正为“b *”，使得从“a”到“b *”和“b *”的两个和弦连接改变“c”可以更自然的音乐。类似地，与改变的“d”相邻的和弦“e”被自动地修正为“e *”，使得从改变的“d”到“e *”和从“e *”到“f”的两个和弦连接可以是更音乐自然。

5. 发明申请

US20020007720A1 Automatic musical composition apparatus and method 有权
标题翻译：自动乐器及方法
公开(公告)号：US20020007720A1
公开(公告)日：2002-01-24
申请号：US09907802
申请日：2001-07-18
申请人： YAMAHA CORPORATION
发明人： Eiichiro Aoki , Yoshiko Fukushima
IPC分类号： G10H001/26
CPC分类号： G10H1/40 , G10H1/0025 , G10H2240/241 , G10H2240/271 , G10H2240/285 , G10H2240/311 , G10H2240/315
摘要： Through an operation by a user, a setting is made, for each partial musical section in a music piece, as to whether or not music piece data should be generated. In accordance with the setting, a discrimination is made between a data-generating musical section where music piece data should be generated and a non-data-generating musical section where music piece data should not be generated. In automatically composing a music piece on the basis of given musical conditions, music piece data based on the given musical conditions is generated only for the data-generating musical section, and generation of music piece data based on the given musical conditions is inhibited for the non-data-generating musical section. With this arrangement, music piece data for each partial musical section in an already-composed or existing music piece can be re-created with greatly increased ease.
摘要翻译：通过用户的操作，针对乐曲中的每个部分音乐部分，是否应该产生音乐片数据，进行设置。根据该设定，在应该产生音乐数据的数据生成音乐部分和不应该生成乐曲数据的非数据生成音乐部分之间进行区分。在基于给定的音乐条件自动组合乐曲时，仅为数据生成音乐部分生成基于给定音乐条件的乐曲数据，并且禁止基于给定的音乐条件的音乐片段数据的生成非数据生成音乐部分。通过这种安排，可以以大大增加的容易性重新创建已经组合或现有的乐曲中的每个部分音乐部分的乐曲数据。

6. 发明申请

US20020007721A1 Automatic music composing apparatus that composes melody reflecting motif 有权
标题翻译：组成旋律反射主题的自动音乐作曲装置
公开(公告)号：US20020007721A1
公开(公告)日：2002-01-24
申请号：US09905021
申请日：2001-07-13
申请人： YAMAHA CORPORATION
发明人： Eiichiro Aoki
IPC分类号： G10H001/38
CPC分类号： G10H1/0025 , G10H1/20 , G10H1/38 , G10H2210/576 , G10H2240/305 , G10H2240/311
摘要： An automatic music composing apparatus comprises: a memory that stores a plurality of chord-progression data in a specific key; an input device that inputs motif melody data; a selector that selects at least one chord-progression data from the memory; a detector that detects a key of the input motif melody data; a transposer that transposes the selected chord-progression data into the detected key in accordance with relation between the detected key and the specific key; and a melody data generator that generates a melody in the detected key in accordance with the input motif melody data and the transposed chord-progression data.
摘要翻译：一种自动音乐合成装置，包括：存储器，其将特定键中的多个和弦进化数据存储; 一个输入主题曲调数据的输入设备; 选择器，其从所述存储器中选择至少一个和弦进行数据; 检测输入图案旋律数据的键的检测器; 根据检测到的键和特定键之间的关系将所选择的和弦进行数据转置到检测到的键中的转移器; 以及旋律数据发生器，其根据输入主题旋律数据和转置的和弦进行数据在检测到的键中产生旋律。

7. 发明申请

US20010045154A1 Apparatus and method for generating auxiliary melody on the basis of main melody 有权
标题翻译：在主旋律的基础上产生辅助旋律的装置和方法
公开(公告)号：US20010045154A1
公开(公告)日：2001-11-29
申请号：US09862400
申请日：2001-05-22
申请人： YAMAHA CORPORATION
发明人： Eiichiro Aoki
IPC分类号： G10H001/26
CPC分类号： G10H1/36 , G10H2210/145 , G10H2210/261 , G10H2240/251 , G10H2240/271 , G10H2240/285 , G10H2240/305 , G10H2240/311 , G10H2240/315
摘要： Given melody notes are classified into particular notes and other notes than the particular notes in accordance with a predetermined criterion. Additional notes are decided with respect to the classified particular notes and the other notes in accordance with different criteria set for the classified particular notes and the other notes, to generate an auxiliary melody with the additional notes. For example, for each of the particular notes, an additional note is decided which has a predetermined musical interval from the particular note, so as to generate a plurality of additional notes with more emphasis on good sounding with the particular notes. For each of the other melody notes than the particular notes, an additional note is decided which has a musical interval determined on the basis of a flow of at least one of the main melody and the auxiliary melody, so as to generate additional notes with more emphasis on note-to-note connections of a generated auxiliary melody.
摘要翻译：给定的音符根据预定标准被分类为特定音符和特定音符。根据为分类的特定笔记和其他笔记设置的不同标准，对分类的特定笔记和其他音符进行附加说明，以生成附加音符的辅助旋律。例如，对于每个特定音符，确定具有来自特定音符的预定音程的附加音符，以便生成多个附加音符，更加强调具有特定音符的良好声音。对于与特定音符相比的每个其他旋律音符，确定另外的音符，其具有基于主旋律和辅助旋律中的至少一个的流动确定的音程，以便产生具有更多的附加音符强调生成的辅助旋律的音符到音符连接。

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