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20 条记录 (耗时 0.012 秒)

    Automatic sequential voicing
    2.
    发明授权
    Automatic sequential voicing 失效
    自动顺序声音

    公开(公告)号：US3696200A

    公开(公告)日：1972-10-03

    申请号：US3696200D

    申请日：1970-10-27

    申请人： BALDWIN CO D H

    发明人： BUNGER DAVID A

    IPC分类号： G10H1/30 ,  G10H1/02

    CPC分类号： G10H1/30

    摘要： System for sounding two organ voices and/or footages reiteratively in alternation. Several embodiments are provided as follows: 1. Tone is applied via a key switch to two tone color filters in parallel and outputs of the filters are applied in alternation to a loudspeaker or to separate loudspeakers. 2. Two footages are applied to distinct tone color filters and the outputs of these applied reiteratively in alternation to a loudspeaker or to separate loudspeakers. 3. Two footages of the same tone color are applied reiteratively in alternation to a loudspeaker or to separate loudspeakers. 4. Three or more tones are applied in sequence via different tone color filters to a loudspeaker. 5. Solo tones proceed via one tone filter so long as pedal notes are not called for. When pedal note is played solo tone proceeds via a different tone filter.

    摘要翻译： 重复发声两个声音和/或声势的系统。 提供以下几个实施例：

    Automatic chord and rhythm electronic organs
    5.
    发明授权
    Automatic chord and rhythm electronic organs 失效
    自动CHORD和RHYTHM电子有限公司

    公开(公告)号：US3629481A

    公开(公告)日：1971-12-21

    申请号：US3629481D

    申请日：1970-09-09

    申请人： BALDWIN CO D H

    发明人： BUNGER DAVID A

    IPC分类号： G10H1/38 ,  G10H1/40 ,  G10F1/00

    CPC分类号： G10H1/40 ,  G10H1/38

    摘要： The system provides a conventional electronic organ with automatic chord accompaniment and/or an automatic rhythm system. Playing of only one note in a selected octave of the lower manual produces proper distribution between pedal and manual root, third and fifth parts of a chord in any one of five rhythms with rhythm percussive effects if desired. The pedal and/or manual notes may be rhythmically pulsed or selectively converted to continuous mode. A touch bar is provided to convert from major to minor chords. Playing of two notes defeats the chord accompaniment. Playing of three notes causes the organ to revert to conventional operation. Playing of a single note always produces a downbeat.

    Banjo simulation system
    6.
    发明授权
    Banjo simulation system 失效
    班尼模拟系统

    公开(公告)号：US3565998A

    公开(公告)日：1971-02-23

    申请号：US3565998D

    申请日：1968-10-16

    申请人： BALDWIN CO D H

    发明人： BUNGER DAVID A

    IPC分类号： G10H1/14 ,  G10H1/02

    CPC分类号： G10H1/14 ,  G10H2230/151

    摘要： An array of tone signal sources is connectable to a common collector via key switches. The common collector leads to parallel percussive gating paths, normally nonconductive, which are turned on simultaneously in response to depression of any key regardless of the condition of other keys, and which become nonconductive gradually at diverse rates following the depression whether or not the key is released.

    Automatic chord and rhythm system for electronic organ
    9.
    发明授权
    Automatic chord and rhythm system for electronic organ 失效
    电子琴的自动和弦和节奏系统

    公开(公告)号：US3918341A

    公开(公告)日：1975-11-11

    申请号：US45442674

    申请日：1974-03-25

    申请人： BALDWIN CO D H

    发明人： BUNGER DAVID A

    IPC分类号： G10H1/38 ,  G10H1/42 ,  G10H1/00 ,  G10H5/00

    CPC分类号： G10H1/38 ,  G10H1/42 ,  G10H2210/616 ,  Y10S84/12 ,  Y10S84/22

    摘要： The present system provides an automatic chord accompaniment and/or an automatic rhythm system, actuation of only one left hand operated key producing proper distribution of root, third, fifth and seventh parts of a chord and root and fifth parts of a bass line. The bass and/or chord notes may be automatically rhythmically pulsed or selectively converted to a continuous mode, while the chord notes may be rhythmically pulsed to simultaneously sound different accompaniment instruments, such as guitar, piano, banjo, etc., at different rhythmic intervals, a touch bar being provided to select a minor chord when desired. A set of musical key selector buttons is provided which automatically provides seventh chords in correct positions for a given key selection. One or more accompaniment instruments may play different rhythmic sequences when seventh chords are sounded, while actuation of two or more keys, simultaneously, defeats the chord and bass accompaniment.

    摘要翻译： 本系统提供自动和弦伴奏和/或自动节奏系统，仅驱动一个左手操作的键，产生适当分配的弦，根，第五和第七部分以及低音线的第五部分。 低音和/或和弦音符可以被自动地有节奏地脉冲或选择性地转换成连续模式，同时弦音可以有节奏地脉冲以同时以不同的节奏间隔同时发出不同的伴奏乐器，例如吉他，钢琴，班卓琴等 提供触摸条以在需要时选择小和弦。 提供了一组音乐键选择器按钮，其自动地为给定键选择的正确位置提供第七和弦。 当第七和弦发出声音时，一个或多个伴奏乐器可能会播放不同的节奏序列，同时启动两个或多个琴键同时击退和弦和低音伴奏。

    Self-biasing percussion system for an electronic organ
    10.
    发明授权
    Self-biasing percussion system for an electronic organ 失效
    电子有机物自抛物理系统

    公开(公告)号：US3565999A

    公开(公告)日：1971-02-23

    申请号：US3565999D

    申请日：1968-12-09

    申请人： BALDWIN CO D H

    发明人： BUNGER DAVID A

    IPC分类号： G10H1/14 ,  G10H1/02

    CPC分类号： G10H1/14

    摘要： A self-biasing percussive gate for an electronic organ including a relatively small capacitor C1 in series with a continuously connected tone signal source which provides positive signal pulse trains of selective frequencies, in response to playing of the organ, the small capacitor C1 being connected in a shunt path to ground which contains a first diode and a large capacitor C2, the first diode being poled to conduct in response to positive signal. The anode of the first diode is connected to the cathode of a gating diode, the anode of which is connected to a load circuit. A timing circuit is provided between the source and the small capacitor to smooth and control voltage changes during each pulse. Means are provided for momentarily short circuiting the large capacitor, as each tone is called for by the player, an action which initiates the percussive tones. Each tone persists for a time which is inversely proportional to the frequency of that tone signal, and has a progressive modification of tone color in proceeding from its initial to its final points. Tone color is also a function of frequency.