Patents
Sitemap › G10 - Musical instruments; Acoustics › G10H - Electrophonic musical instruments; Instruments in which the tones are generated by electromechanical means or electronic generators, or in which the tones are synthesised from a data store › G10H 7 - Instruments in which the tones are synthesised from a data store, e.g. computer organs
Patents for G10H 7 - Instruments in which the tones are synthesised from a data store, e.g. computer organs (4,876)
03/1984
03/21/1984EP0103066A2 Microprocessor-controlled electronic musical instrument with analog-working keys
03/20/1984US4438502 Output processing system for a digital electronic musical instrument
03/20/1984US4437379 Electronic musical instrument of waveform memory readout type
03/20/1984US4437377 Digital electronic musical instrument
03/07/1984EP0102169A1 Wave reading apparatus
02/1984
02/07/1984US4429605 Electronic musical instrument
02/01/1984EP0099452A2 Electronic transfer organ
01/1984
01/31/1984US4428267 Digital semiconductor circuit for an electronic organ
01/24/1984US4426904 Envelope control for electronic musical instrument
01/24/1984US4426903 Electronic musical instrument
01/24/1984CA1160873A1 Electronic musical instrument
01/24/1984CA1160872A1 Digital tone generation system utilizing fixed width window functions
01/10/1984US4424730 Frequency information generating device
01/03/1984US4423655 Electronic transfer organ
12/1983
12/27/1983US4422363 Method for digitally controlling the envelope curve in a polyphonic musical synthesizer and circuitry to implement the method
12/27/1983US4422362 Electronic musical instrument of a formant synthesis type
12/27/1983US4422361 Electronic musical instrument
12/20/1983US4421422 Electronic timepiece with variable melody alarm faculties
12/20/1983US4421002 Adaptive accompaniment tone color for an electronic musical instrument
12/13/1983US4419919 Electronic musical instrument
12/06/1983US4418602 Transfer organ
12/06/1983US4418600 Electronic musical instruments of the type synthesizing a plurality of partial tone signals
12/06/1983US4418598 Electronic percussion synthesizer
11/1983
11/29/1983US4417494 Automatic performing apparatus of electronic musical instrument
11/22/1983US4416180 Wave synthesizing apparatus
11/22/1983US4416179 Electronic musical instrument
11/22/1983US4416177 Data input for computer organ
11/15/1983US4414878 Tone data compressing and expanding system for digital electronic musical instrument
11/08/1983US4413543 Synchro start device for electronic musical instruments
11/01/1983US4412470 System for communicating data among microcomputers in an electronic musical instrument
10/1983
10/18/1983US4409876 Electronic musical instrument forming tone waveforms
10/11/1983US4408511 Electronic musical instrument
09/1983
09/27/1983US4406204 Electronic musical instrument of fixed formant synthesis type
09/13/1983US4403536 Microcomputer interfaced electronic organ
09/06/1983US4402243 Synthesizer circuit for electronic musical instrument
09/06/1983US4402242 Electronic musical instrument by time division multiplexed tone selection
08/1983
08/31/1983EP0087231A2 Improvements in or relating to electronic musical instruments
08/17/1983EP0086047A2 Electronic musical instrument with a waveform memory
08/16/1983US4398442 Automatic adaptive selection of accompaniment tone controls for an electronic musical instrument
08/02/1983US4395931 Method and apparatus for generating musical tone signals
07/1983
07/19/1983US4393743 Electronic musical instruments of the type synthesizing a plurality of partial tone signals
07/19/1983US4393742 Electronic musical instruments of the type synthesizing a plurality of partial tone signals
06/1983
06/14/1983US4388000 Electronic apparatus having a musical alarm function and a display
06/14/1983US4387622 Musical tone generator with independent time varying harmonics
06/14/1983US4387619 System for generating sample tones on an electronic musical instrument
06/14/1983US4387618 Harmony generator for electronic organ
06/14/1983CA1147994A1 Electronic music instrument
06/07/1983US4386547 Electronic musical instrument
06/07/1983US4386546 Phase locking system for an electronic organ
05/1983
05/31/1983US4385542 Acoustic tone synthesizer for an electronic musical instrument
05/24/1983US4384504 Method of and apparatus for phase synchronization of digitally synthesized signals
05/17/1983US4383462 Electronic musical instrument
04/1983
04/12/1983US4379420 Adaptive strum keying for a keyboard electronic musical instrument
04/05/1983CA1144282A1 Processor controlled sound synthesizer
03/1983
03/29/1983US4377960 Electronic musical instrument of waveform memory reading type
03/22/1983CA1143190A1 Automatic control apparatus for chords and sequences
03/08/1983US4375777 Electronic musical instrument
02/1983
02/15/1983US4373416 Wave generator for electronic musical instrument
11/1982
11/30/1982CA1136453A1 Music synthesizer
11/09/1982US4357853 Digital semiconductor circuit for an electronic organ
11/09/1982US4357851 Method and apparatus for producing mixture tones in an electronic musical instrument
11/09/1982US4357849 Key switch information assignor
10/1982
10/26/1982US4355559 Electronic musical instrument
10/19/1982US4355367 Waveform synthesizer arrangement
10/19/1982US4354414 Constant speed polyphonic portamento system
10/12/1982US4354246 Key input indicating tone generating apparatus for small-sized electronic devices
10/12/1982US4353279 Apparatus for producing ensemble tone in an electric musical instrument
10/05/1982US4352312 Transient harmonic interpolator for an electronic musical instrument
09/1982
09/28/1982US4351220 Electronic musical instrument of digital processing type
09/28/1982US4351219 Digital tone generation system utilizing fixed duration time functions
09/28/1982US4351218 Recursive formant generator for an electronic musical instrument
09/28/1982US4351212 Electronic musical instrument with equally spaced binary note codes
09/28/1982CA1132382A1 Electronic musical instrument
09/21/1982US4350072 Reentrant reverberation generator for an electronic musical instrument
09/14/1982US4348932 Musical instrument type-selecting system for an electronic musical instrument
09/14/1982US4348929 Wave form generator for sound formation in an electronic musical instrument
09/14/1982US4348928 Electronic musical instrument
09/07/1982US4347772 Electronic musical instruments capable of varying tone pitch during one key depression
08/1982
08/31/1982US4347403 Electrical waveform synthesizer
08/31/1982CA1130922A1 Digital waveform generating apparatus
08/24/1982CA1130122A1 Electronic musical instrument having multiplexed keying
08/19/1982WO1982002789A1 Polyphonic music unit employing digital music synthesis
08/17/1982US4344347 Digital envelope generator
08/17/1982US4344345 Automatic rhythm accompaniment system
08/17/1982US4344343 Polyphonic digital synthesizer of periodic signals
08/10/1982US4343218 Electronic musical instrument
08/10/1982US4343216 Serial interface circuit for an electronic musical instrument
08/03/1982USRE31004 Electronic musical instrument utilizing data processing system
08/03/1982US4342248 Orchestra chorus in an electronic musical instrument
08/03/1982US4342245 Complex waveform generator for musical instrument
07/1982
07/27/1982US4341141 Polyphonic sliding portamento in a musical instrument
07/13/1982US4338849 Electronic transfer organ
07/13/1982US4338843 Asynchronous interface for electronic musical instrument with multiplexed note selection
07/06/1982US4338674 Digital waveform generating apparatus
07/06/1982US4337681 Polyphonic sliding portamento with independent ADSR modulation
07/06/1982CA1126992A1 Electronic musical instrument
06/1982
06/29/1982US4336736 Electronic musical instrument
06/16/1982EP0053892A1 Envelope control system for electronic musical instrument
06/08/1982US4333377 Tone generation system for electronic musical instrument
06/01/1982US4332183 Automatic legato keying for a keyboard electronic musical instrument
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