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1. 发明授权

US5274192A Instrument for recording and playing back musical playing data 失效
标题翻译：用于录制和播放音乐播放数据的乐器
公开(公告)号：US5274192A
公开(公告)日：1993-12-28
申请号：US774051
申请日：1991-10-08
申请人： Tomoyuki Kumagai
发明人： Tomoyuki Kumagai
IPC分类号： G10H1/00 , G10H1/38 , G10G3/04 , G10H1/06
CPC分类号： G10H1/0041 , Y10S84/22 , Y10S84/29
摘要： An instrument for recording and playing musical playing data comprises a pattern memory, a timing designation key for designating playing back timing of the pattern data, a sequence track for recording sequence data, and a writing device for writing the pattern data into the sequence track at the playing back timing designated with the timing designation key. The pattern data is read from the pattern memory and transferred to the place, in the sequence track, corresponding to the designated timing. The transferred note data is modified with the designated chord. The instrument further comprises a backing track storing backing data, any part of which can be also transferred to the sequence track.
摘要翻译：用于记录和播放音乐播放数据的乐器包括：图形存储器，用于指定模式数据的回放定时的定时指定键，用于记录顺序数据的序列轨迹;以及写入装置，用于将模式数据写入序列轨迹以定时指定键指定的播放时间。从图案存储器读取图案数据，并将其传送到与指定定时对应的序列轨迹中的位置。转移的笔记数据用指定的和弦修改。该仪器还包括一个背景轨道，其存储背景数据，其任何部分也可以传送到序列轨道。

2. 发明授权

US5113741A Performance recording apparatus for recording information used to control music generation instruments 失效
标题翻译：用于记录用于控制音乐生成装置的信息的演奏记录装置
公开(公告)号：US5113741A
公开(公告)日：1992-05-19
申请号：US629685
申请日：1990-12-18
申请人： Hiroshi Nishikawa
发明人： Hiroshi Nishikawa
IPC分类号： G10H1/00
CPC分类号： G10H1/0066 , Y10S84/29
摘要： The invention provides performance recording apparatus for separately recording plural event data, each corresponding to an electronic instrument, as plural channels of playing information onto playing information recorder. The apparatus includes channel converter for converting a channel discrimination code of newly received event data into another channel discrimination code, and merger for merging event data with the converted channel discrimination code with other event data which have already been recorded on the playing information recorder. Since any identical channel is not assigned to plural event data corresponding to different electronic instruments, playing information corresponding to plural channels is easily processed and stored on the playing information recorder.
摘要翻译：本发明提供了一种用于将多个对应于电子乐器的事件数据分别记录到播放信息记录器上的多个播放信息的演奏记录装置。该装置包括：信道转换器，用于将新接收到的事件数据的信道鉴别码转换成另一个信道鉴别码;以及合并事件数据与转换的信道鉴别码与已经记录在播放信息记录器上的其他事件数据合并。由于没有将相同的信道分配给与不同的电子乐器相对应的多个事件数据，所以容易地处理与多个频道相对应的播放信息并将其存储在播放信息记录器上。

3. 再颁专利

USRE33739E Electronic musical instrument 失效
公开(公告)号：USRE33739E
公开(公告)日：1991-11-12
申请号：US453040
申请日：1989-12-12
申请人： Susumu Takashima , Toyotarou Tokimoto , Kazuyuki Kurosawa
发明人： Susumu Takashima , Toyotarou Tokimoto , Kazuyuki Kurosawa
IPC分类号： G10H3/12 , G10H5/00
CPC分类号： G10H5/005 , G10H3/125 , G10H2210/066 , Y10S84/29
摘要： An electronic musical instrument comprising detection means to detect time positions of an initial part and a terminal part of a voice, extraction means to extract pitch data of the voice, a plurality of processing means to subject the pitch data to different processing operations, means to successively select the processed pitch data of the plurality of processing means in correspondence with the respective detected time positions, and musical sound production means to produce a musical sound on the basis of the processed pitch data delivered from the selection means.

4. 发明授权

US4132141A Solenoid-hammer control system for the re-creation of expression effects from a recorded musical presentation 失效
标题翻译：电磁锤控制系统，用于从录制的音乐演示重新创建表情效果
公开(公告)号：US4132141A
公开(公告)日：1979-01-02
申请号：US680996
申请日：1976-04-28
申请人： Joseph M. Campbell , William S. Finley
发明人： Joseph M. Campbell , William S. Finley
IPC分类号： G10G3/04 , G10H1/00 , G10H1/02
CPC分类号： G10G3/04 , G10H1/005 , Y10S84/29
摘要： There is disclosed an expression system for playback of a magnetic tape record rendition of a musical presentation. The detected intensity level for the bass and treble halves of the keyboard are assigned different data bit positions in the frames of recorded data bits of a time division multiplexed record system. The binary bits are weighted and used to modulate the width of pulses supplied to selected solenoids which actuate the striker-hammer members of the instrument so that the average drive energy applied to the solenoid is proportional to the desired intensity thereby more faithfully reproducing the manual action of the original performer.
摘要翻译：公开了一种用于播放音乐表演的磁带录音再现的表达系统。在时分多路复用记录系统的记录数据位的帧中，对键盘的低音和高音一半的检测强度等级被分配不同的数据位位置。二进制位被加权并用于调制提供给所选螺线管的脉冲的宽度，其驱动仪器的撞击锤构件，使得施加到螺线管的平均驱动能量与期望的强度成比例，从而更忠实地再现手动动作的原始表演者。

5. 发明授权

US3913443A Musical recording and method and apparatus therefor 失效
标题翻译：音乐录音及其方法和装置
公开(公告)号：US3913443A
公开(公告)日：1975-10-21
申请号：US26637872
申请日：1972-06-26
申请人： JEWETT AARON R
发明人： JEWETT AARON R
IPC分类号： G10H1/00 , G10H3/08
CPC分类号： G10H1/0033 , Y10S84/29
摘要： Different chordal tones are recorded on the tracks of a tape at the same tempo and rhythm for producing background music on a tape player during the playing of a melody on a musical instrument. Chordal selections are made through a pedal operated keyboard. Pedal actuations rapidly change the pickup heads of the tape player made operative to effect reproduction of the chordal tones from the tracks of the tape.
摘要翻译：在乐器演奏乐曲期间，以相同的速度和节奏在磁带的轨道上记录不同的和弦音调，以在磁带播放机上产生背景音乐。弦乐选择通过踏板操作的键盘进行。踏板启动快速地改变磁带播放器的拾取头，其操作用于从磁带的轨道再现弦和弦。

6. 发明授权

US3865002A Automatic performance system for electronic instruments 失效
标题翻译：电子乐器自动演奏系统
公开(公告)号：US3865002A
公开(公告)日：1975-02-11
申请号：US42941973
申请日：1973-12-28
申请人： PIONEER ELECTRIC CORP
发明人： SHIMIZU TAKEHIRO , FUKUI TUTOMU
IPC分类号： G10H1/26 , G10H1/00 , G11B31/02 , G10F5/00 , G10G3/04
CPC分类号： G10H1/005 , Y10S84/29
摘要： The keying patterns for a performance on an electronic instrument are recorded on a magnetic tape from which they can be reproduced to automatically control the instrument and reproduce the performance. The recording density is greatly increased by intermittently driving the recording medium past a recording head through a predetermined distance only when the keying pattern varies.
摘要翻译：用于电子乐器演奏的键控模式被记录在磁带上，可从中再现它们以自动控制乐器并再现演奏。仅当键控图案变化时，通过将记录介质间隔地驱动通过记录头预定的距离而大大增加记录密度。

7. 发明授权

US3781452A Method and apparatus for assembling recordings of musical scores 失效
标题翻译：用于组装音乐记录的方法和装置
公开(公告)号：US3781452A
公开(公告)日：1973-12-25
申请号：US3781452D
申请日：1972-01-06
申请人： VAUCLAIN A
发明人： VAUCLAIN A
IPC分类号： G10H3/09 , G10H3/00
CPC分类号： G10H3/09 , Y10S84/29
摘要： A complete musical score is recorded from stored pitches and notes by first recording basic timing signals for the entire score on a first track of a multi-channel tape, and then recording separately the part of each instrument involved in the score, note by note, on a separate track, and referenced in time to the basic timing signals. The different instrument recordings are combined, through a sequence of mixing operations, to provide a single track compilation of the entire score.

8. 发明授权

US2910298A Sound reproducing system 失效
公开(公告)号：US2910298A
公开(公告)日：1959-10-27
申请号：US59800556
申请日：1956-07-16
申请人： CHAMBERLIN HARRY C
发明人： CHAMBERLIN HARRY C
IPC分类号： G10H3/09
CPC分类号： G10H3/09 , Y10S84/29

9. 发明授权

US1941036A Device for the magneto-electric generation of alternating currents for sound production 失效
标题翻译：用于产生声音的交流电的磁电发生装置
公开(公告)号：US1941036A
公开(公告)日：1933-12-26
申请号：US56907231
申请日：1931-10-15
申请人： WILHELM LENK
发明人： WILHELM LENK
IPC分类号： G11B11/00
CPC分类号： G11B11/00 , Y10S84/29

10. 发明授权

US4633748A Electronic musical instrument 失效
标题翻译：电子乐器
公开(公告)号：US4633748A
公开(公告)日：1987-01-06
申请号：US583091
申请日：1984-02-23
申请人： Susumu Takashima , Toyotarou Tokimoto , Kazuyuki Kurosawa
发明人： Susumu Takashima , Toyotarou Tokimoto , Kazuyuki Kurosawa
IPC分类号： G10H3/12 , G10H5/00 , G10H7/00
CPC分类号： G10H5/005 , G10H3/125 , G10H2210/066 , Y10S84/29
摘要： An electronic musical instrument comprising detection means to detect time positions of an initial part and a terminal part of a voice, extraction means to extract pitch data of the voice, a plurality of processing means to subject the pitch data to different processing operations, means to successively select the processed pitch data of the plurality of processing means in correspondence with the respective detected time positions, and musical sound production means to produce a musical sound on the basis of the processed pitch data delivered from the selection means.
摘要翻译：一种电子乐器，包括用于检测语音的初始部分和终端部分的时间位置的检测装置，用于提取语音的音调数据的提取装置，用于对音调数据进行不同处理操作的多个处理装置，对应于检测到的时间位置连续地选择多个处理装置的处理后的音调数据，以及音乐声音产生装置，根据从选择装置发送的处理的音调数据产生音乐声音。

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