| Patents for G10H 1 - Details of electrophonic musical instruments (17,119) |
|---|
| 07/22/1981 | EP0032302A2 Organ stop control apparatus |
| 07/21/1981 | US4279187 Digital arpeggio system for electronic musical instrument |
| 07/14/1981 | US4278001 Selective keyer biasing to enhance percussion effect |
| 07/09/1981 | WO1981001899A1 Electronic music instrument |
| 07/08/1981 | EP0031692A2 An electronic circuit for simulating sound from a rotary loudspeaker |
| 07/08/1981 | EP0031598A2 Electronic musical instruments having automatic ensemble function |
| 07/07/1981 | US4276803 Stop tab for capture combination action systems used in electronic organs |
| 07/07/1981 | US4276802 Electronic keyboard instrument |
| 07/07/1981 | US4276801 Pedal actuated musical chord system |
| 07/07/1981 | CA1104387A1 Circuit for reducing solenoid hold-in power in electronic player pianos & similar keyboard operated instruments |
| 07/07/1981 | CA1104386A1 Circuit for tracking tempo variation in player pianos |
| 07/01/1981 | EP0031019A1 String chorus circuit |
| 06/30/1981 | US4275634 Electronic musical instrument with automatic arpeggio faculty |
| 06/24/1981 | EP0030724A2 Method and device for carrying out objective measurements on digital speech transmission systems |
| 06/23/1981 | US4274321 Harmony authorization detector synthesizer |
| 06/23/1981 | US4274320 One key chording system for electronic keyboard instrument |
| 06/16/1981 | US4273019 Electronic tone generator |
| 06/16/1981 | US4273018 Nonlinear tone generation in a polyphonic tone synthesizer |
| 06/16/1981 | US4273017 Piano action keyboard with roller and elastic diaphragm transducer |
| 06/10/1981 | EP0030034A2 Digital semiconductor circuit for an electronic organ |
| 06/09/1981 | US4271743 Envelope signal generator |
| 06/09/1981 | US4271742 Sound generator for producing ANGKLONG like sound |
| 06/09/1981 | US4271741 Accompaniment system for electronic musical instrument |
| 06/02/1981 | US4270431 Glide circuit for electronic musical instrument |
| 06/02/1981 | US4270430 Noise generator for a polyphonic tone synthesizer |
| 05/26/1981 | US4269102 Key assignor |
| 05/26/1981 | US4269101 Apparatus for generating the complement of a floating point binary number |
| 05/19/1981 | US4267763 Function generators of time-dependent variable type |
| 05/19/1981 | US4267762 Electronic musical instrument with automatic arpeggio performance device |
| 05/19/1981 | US4267761 Musical tone generator utilizing digital sliding formant filter |
| 05/12/1981 | US4267586 Electrophonic musical instrument |
| 05/12/1981 | CA1100793A1 Electro-mechanical keyboard memory for an electronic musical instrument |
| 05/05/1981 | US4265158 Electronic musical instrument |
| 05/05/1981 | US4265157 Synthetic production of sounds |
| 05/05/1981 | CA1100341A1 Driver circuit for tone generator |
| 04/28/1981 | US4263829 Trill performance circuit in electronic musical instrument |
| 04/28/1981 | US4263828 Electronic musical instrument having envelope controlled _automatic performance |
| 04/21/1981 | US4263520 Signal detecting circuit for electronic musical instrument |
| 04/21/1981 | US4262575 Quasi-random phase shift system for an electronic musical instrument |
| 04/21/1981 | US4262574 Integrated I2 L circuit for superimposing audio-frequency electrical signals of an electronic organ |
| 04/21/1981 | US4262573 Digital electronic musical instruments |
| 04/21/1981 | CA1180921B System for generating sample tones on an electronic musical instrument |
| 04/21/1981 | CA1099542A1 System for generating sample tones on an electronic musical instrument |
| 04/15/1981 | EP0026955A1 Electronic musical instrument having means for generating long reverberating sounds |
| 03/31/1981 | US4258602 Electronic keyboard musical instrument of wave memory reading type |
| 03/24/1981 | US4257305 Pressure sensitive controller for electronic musical instruments |
| 03/24/1981 | US4257304 Simultaneous voice pitches in a polyphonic tone synthesizer |
| 03/24/1981 | US4257303 Electronic musical instrument of partials synthesis type |
| 03/19/1981 | WO1981000779A1 Automatic rhythm generator |
| 03/17/1981 | US4256005 Rhythm generator |
| 03/17/1981 | US4256004 Electronic musical instrument of the harmonic synthesis type |
| 03/17/1981 | US4256002 Large scale integrated circuit generator chip for electronic organ |
| 03/10/1981 | US4254682 Production of chord notes in a digital organ |
| 03/10/1981 | US4254681 Musical waveshape processing system |
| 03/03/1981 | US4253369 Digital control of attack and decay |
| 03/03/1981 | US4253368 Universal pulsato unit |
| 03/03/1981 | US4253366 Large scale integrated circuit chip for an electronic organ |
| 03/03/1981 | CA1096665A1 Digital arpeggio system |
| 02/25/1981 | EP0024108A2 Tone generation system for electronic musical instrument |
| 02/25/1981 | EP0024102A2 Touch responsive envelope control for electronic musical instrument |
| 02/25/1981 | EP0024090A1 Touch panel system and method. |
| 02/24/1981 | US4252045 Mouth-piece for electronic musical instruments |
| 02/17/1981 | US4250788 Register arrangement for electronic musical instruments |
| 02/17/1981 | CA1095836A1 Device for electronically generating the radiation effects produced by a rotary loudspeaker |
| 02/17/1981 | CA1095752A1 Tone generator for electrical music instrument |
| 02/03/1981 | US4248123 Electronic piano |
| 02/03/1981 | US4248121 Pulse generator for producing the harmonic equivalent of a sawtooth wave |
| 02/03/1981 | US4248119 Electronic musical instrument providing chord tones in just intonation |
| 02/03/1981 | US4248118 Harmony recognition technique application |
| 01/28/1981 | EP0022817A1 Piano-action keyboard |
| 01/27/1981 | US4246823 Waveshape generator for electronic musical instruments |
| 01/20/1981 | US4245542 Method and apparatus for timbre control in an electronic musical instrument |
| 01/20/1981 | US4245541 Apparatus for reducing noise in digital to analog conversion |
| 01/20/1981 | US4245539 Musical platform |
| 01/20/1981 | CA1093868A1 Variable rate portamento system |
| 01/13/1981 | US4245336 Electronic tone generator |
| 01/13/1981 | US4244264 System for registering and selecting stops in a musical instrument |
| 01/13/1981 | US4244263 Tone selection control for an electronic musical instrument |
| 01/13/1981 | US4244262 Echo-machine employing low pass filters with a variable cut-off frequency |
| 01/13/1981 | US4244261 Electronic keyboard musical instrument |
| 01/13/1981 | US4244260 Footage volume control circuit |
| 01/13/1981 | US4244259 Electronic musical instrument with memory to store tone control information |
| 01/13/1981 | US4244258 Rhythm system for electronic organ |
| 01/13/1981 | US4244257 Wave-shape generator for electronic musical instruments |
| 01/13/1981 | CA1093351A1 Multiple octave generator tuning system |
| 01/06/1981 | US4242936 Automatic rhythm generator |
| 01/06/1981 | US4242935 Musical tone generator system using multiple frequency synthesizers |
| 12/30/1980 | US4241636 Electronic musical instrument |
| 12/24/1980 | WO1980002886A1 Player piano recording system |
| 12/23/1980 | US4240318 Portamento and glide tone generator having multimode clock circuit |
| 12/23/1980 | US4240317 Electronic musical instrument |
| 12/23/1980 | US4240316 Keyboard type electronic musical instrument |
| 12/16/1980 | US4238985 Electronic musical instrument |
| 12/16/1980 | US4238984 Electronic musical instrument |
| 12/10/1980 | EP0019865A1 Digital semiconductor circuit |
| 12/09/1980 | US4237764 Electronic musical instruments |
| 12/09/1980 | CA1091163A1 Sound processing method and apparatus |
| 12/09/1980 | CA1091069A1 Piano action magnetic tape recording process for player piano playback |
| 12/02/1980 | US4236437 Organ brass pulse keyer |
| 12/02/1980 | US4236436 Electronic music synthesizer |