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公开(公告)号：US5113744A
公开(公告)日：1992-05-19
申请号：US776675
申请日：1991-10-10
申请人： So Tanaka , Takashi Hirakata , Shingo Kawasaki , Takuya Nakata , Hitoshi Makita , Koichi Kozuki
发明人： So Tanaka , Takashi Hirakata , Shingo Kawasaki , Takuya Nakata , Hitoshi Makita , Koichi Kozuki
CPC分类号： G10H7/002 , G10H1/0041 , G10H1/36 , G10H1/40 , Y10S84/12
摘要： An automatic performance apparatus provides a performance data memory including plural storing areas each capable of storing different performance data independently. The performance data can be selectively written in and read from each storing area. Based on the performance data read from each storing area, a musical tone signal for an automatic performance is generated independently. When the performance data memory includes two storing areas, the performance data concerning two tunes or two parts can be stored. One of two automatic performances based on the performance data can be selectively played. In addition, two automatic performances can be also player simultaneouly, wherein a predetermined delay time can be provided between two automatic performances. Further, predetermined kinds of rhythm patterns are pre-stored in a rhythm pattern memory in order to perform the desirable rhythm pattern as an accompaniment of the automatic performance.
摘要翻译： 自动演奏装置提供包括多个存储区域的演奏数据存储器，每个存储区域能够独立地存储不同的演奏数据。 性能数据可以选择性地写入每个存储区域并从每个存储区域读取。 基于从每个存储区域读取的性能数据，独立地生成用于自动演奏的乐音信号。 当演奏数据存储器包括两个存储区域时，可以存储关于两个乐曲或两个部分的演奏数据。 可以选择性地播放基于性能数据的两个自动演奏之一。 此外，两个自动表演也可以同时播放，其中可以在两个自动表演之间提供预定的延迟时间。 此外，将预定种类的节奏模式预先存储在节奏模式存储器中，以便作为自动演奏的伴奏来执行所需的节奏模式。
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公开(公告)号：US5085116A
公开(公告)日：1992-02-04
申请号：US366583
申请日：1989-06-15
CPC分类号： G10G3/04 , G10H1/0041 , G10H2220/126
摘要： An automatic performance apparatus for recording performance data in a memory for controlling generation of musical tones, wherein the change or changes of pitch, key-on timing, key-off timing, note interval and/or note length data of a note can easily be effected. The note to be change is designated by positioning a cursor and operating a designation switch. The change of data of the note is achieved in accordance with the moving direction and amount of the cursor, for example, after the designation of the note.
摘要翻译： 一种用于将性能数据记录在用于控制音乐生成的存储器中的自动演奏装置，其中音调的改变或改变，按键定时，键控定时，音符间隔和/或音符长度数据可以容易地 影响。 要更改的音符通过定位光标和操作指定开关来指定。 笔记数据的改变是根据光标的移动方向和量来实现的，例如在指定笔记之后。
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公开(公告)号：US4969384A
公开(公告)日：1990-11-13
申请号：US370388
申请日：1989-06-22
摘要： An automatic performance apparatus that can change the performance speed of desired sections in a piece of music automatically performed. The apparatus comprises a section designator for designating a specific section in the piece, a time evaluator for counting performance duration of the piece, a modifier for modifying either the duration of the specific section (or the duration of a section other than the specific section) by modifying the tempo of the automatic performance or duration of notes of the performance data so that the performance duration of the automatic performance becomes equal to the desired duration. Thus, the total duration of the piece is adjusted to the desired duration while maintaining the duration of the specified section (or the duration of the sections other than the specified section).
摘要翻译： 一种自动演奏装置，可以改变自动执行的一首乐曲中所需部分的演奏速度。 该装置包括用于指定该片段中的特定部分的部分指示符，用于计算片段的性能持续时间的时间评估器，用于修改特定部分的持续时间的修饰符（或特定部分以外的部分的持续时间） 通过修改演奏数据的自动演奏或音符持续时间的速度，使得自动演奏的演奏持续时间变得等于期望的持续时间。 因此，将片段的总持续时间调整到期望的持续时间，同时保持指定部分的持续时间（或除了指定部分之外的部分的持续时间）。
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公开(公告)号：US08161056B2
公开(公告)日：2012-04-17
申请号：US12052466
申请日：2008-03-20
申请人： Masahiko Kobayashi , Shinichi Takenaga , Tetsuya Maeda , Toru Makino , Hitoshi Makita , Hiroshi Adachi
发明人： Masahiko Kobayashi , Shinichi Takenaga , Tetsuya Maeda , Toru Makino , Hitoshi Makita , Hiroshi Adachi
IPC分类号： G06F17/30
CPC分类号： G10H1/0008 , G06F17/30749 , G06F17/30755 , G06Q99/00 , G10H2240/085 , G10H2240/135
摘要： In a music information database, music information where music pieces and impression words representing impressions of the music pieces and usable as search words when any of the music pieces is to be searched for is registered for a plurality of music pieces. Information collection section collects, from among various information being provided by information source sites, information usable as music-piece-related search words. Registration section registers the words usable as music-piece-related search words, collected by the information collection section, into the database in association with particular music pieces. In this way, it is possible to construct a music information database which permits a music information search therethrough using impression words representing impressions of a music piece, at low cost without taking much time and labor.
摘要翻译： 在音乐信息数据库中，为多个音乐片段注册音乐信息，其中音乐片段和表示音乐片段的印象的印象词并且当要搜索任何音乐片段时用作搜索词。 信息收集部门从信息源站点提供的各种信息中收集可用作音乐片段相关搜索词的信息。 注册部分将由信息收集部分收集的可用作音乐片段相关搜索词的单词与特定音乐片段相关联地登记到数据库中。 以这种方式，可以以低成本构建音乐信息数据库，其允许使用代表音乐片段的印象的印象词从而进行音乐信息搜索，而不需要花费太多的时间和劳动。
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公开(公告)号：US5282208A
公开(公告)日：1994-01-25
申请号：US686781
申请日：1991-04-17
申请人： Akira Takayama , Masanori Ohashi , Hitoshi Makita
发明人： Akira Takayama , Masanori Ohashi , Hitoshi Makita
CPC分类号： H04L67/06 , H04L69/04 , H04L69/329
摘要： In a digital network system, such as ISDN (Integrated Service Digital Network) system, a data link is established between transmit-side and receive-side stations so that a data transfer is performed onto a public telephone line in accordance with a predetermined protocol. The transmit-side station compresses data read from a storage medium and then transfers compressed data to the receive-side station, while the receive-side station expands the compressed data and then writes it into a storage medium. Before transferring the compressed data, the transmit-side station transmits a data transfer request to the receive-side station, so that if the receive-side station is now ready to receive the compressed data, the transmit-side station transfers the compressed data to the receive-side station. On the other hand, when completing a data transfer, the transmit-side station transmits an end request of data transfer to the receive-side station, so that if the receive-side station is now in a state to respond to a data transfer completion, the data link formed between the transmit-side and receive-side stations is terminated. Herein, the whole storage area of the storage medium is divided into plural storage blocks, so that the data transfer is performed with respect to each storage block. Preferably, the storage medium is a floppy disk, so that each storage block corresponds to each track formed on the floppy disk.
摘要翻译： 在诸如ISDN（综合业务数字网络）系统的数字网络系统中，在发送侧和接收侧站之间建立数据链路，使得根据预定协议在公共电话线上执行数据传输。 发送侧站压缩从存储介质读取的数据，然后将压缩数据传送到接收侧站，而接收站扩展压缩数据，然后将其写入存储介质。 在传送压缩数据之前，发送侧站向接收侧站发送数据传送请求，使得如果接收侧站现在准备好接收压缩数据，则发送侧站将压缩数据传送到 接收端站。 另一方面，当完成数据传送时，发送侧站向接收侧站发送数据传送的结束请求，使得如果接收侧站现在处于响应于数据传送完成的状态 在发送侧和接收侧站之间形成的数据链路终止。 这里，存储介质的整个存储区域被分成多个存储块，从而相对于每个存储块执行数据传送。 优选地，存储介质是软盘，使得每个存储块对应于形成在软盘上的每个轨道。
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