FI (list display)

  • G10K15/00
  • Acoustics not otherwise provided for [4] HB CC 5D208
  • G10K15/00@K
  • Acoustic-to-optical conversion devices HB CC 5D208
  • G10K15/00@L
  • measuring the characteristics of sounds and sound fields HB CC 5D208
  • G10K15/00@M
  • related to sounds in halls, listening rooms, vehicles, and the like, e.g. engine noise control devices HB CC 5D208
  • G10K15/00@N
  • Related to supersonic waves HB CC 5D208
  • G10K15/00@Z
  • Others HB CC 5D208
  • G10K15/02
  • .Synthesis of acoustic waves (synthesis of speech G10L13/00) [4] HB CC 5D208
  • G10K15/04
  • .Sound-producing devices (G10K15/02 takes precedence) [4] HB CC 5D208
  • G10K15/04,301
  • ..using only mechanical means HB CC 5D208
  • G10K15/04,301@A
  • Sound generation, in general, using mechanical means HB CC 5D208
  • G10K15/04,301@B
  • .generating imitation sounds that are not classified otherwise HB CC 5D208
  • G10K15/04,301@Z
  • Others, e.g. water harp cave HB CC 5D208
  • G10K15/04,302
  • ..using electric means HB CC 5D208
  • G10K15/04,302@A
  • Sound generation, in general, using electric means HB CC 5D208
  • G10K15/04,302@B
  • Verification and test of sound generation HB CC 5D208
  • G10K15/04,302@D
  • Related to karaoke HB CC 5D208
  • G10K15/04,302@E
  • Vibratos, tremolos or chorus effects HB CC 5D208
  • G10K15/04,302@F
  • Sound generation devices using memory or the like, and application to articles, e.g. magnetic cards, music box sticks or containers with melody generator HB CC 5D208
  • G10K15/04,302@G
  • Electric devices for generating imitation sounds, e.g. devices for generating imitation noises in sea or devices for generating voices for TV games HB CC 5D208
  • G10K15/04,302@H
  • .animal sounds HB CC 5D208
  • G10K15/04,302@J
  • .vehicle engines and steam engine sounds HB CC 5D208
  • G10K15/04,302@K
  • .explosion and pistol sounds HB CC 5D208
  • G10K15/04,302@L
  • .sounds of a flush toilet HB CC 5D208
  • G10K15/04,302@M
  • Hypnotic sounds or sounds related to stabilising or elevating human mind HB CC 5D208
  • G10K15/04,302@Z
  • Others, e.g. photo sensors that change lights into synthetic objects HB CC 5D208
  • G10K15/04,303
  • ...Sound generating circuits that use an electromechanical transducer, but are not identified thereby (including an electromechanical transducer in the part of the oscillation circuit thereof G10K9/12) HB CC 5D208
  • G10K15/04,303@A
  • Switching, stop or power sources of sound generating devices HB CC 5D208
  • G10K15/04,303@B
  • including indication lights HB CC 5D208
  • G10K15/04,303@C
  • Sound generating for special applications HB CC 5D208
  • G10K15/04,303@D
  • .for clocks HB CC 5D208
  • G10K15/04,303@E
  • .for vehicles HB CC 5D208
  • G10K15/04,303@Z
  • Others HB CC 5D208
  • G10K15/04,304
  • ....circuits characeterised by volumes or timbres HB CC 5D208
  • G10K15/04,304@A
  • Circuits characterised, in general, by volumes or timbres, e.g. piezoelectric buzzers HB CC 5D208
  • G10K15/04,304@B
  • Electronic chimes, e.g. chime sound generating circuits or modulated waves generating circuits HB CC 5D208
  • G10K15/04,304@C
  • Electronic sirens HB CC 5D208
  • G10K15/04,304@D
  • using frequency demultipliers, e.g. tone generators HB CC 5D208
  • G10K15/04,304@E
  • Emitting intermittent sounds HB CC 5D208
  • G10K15/04,304@F
  • .changing intermittence cycles HB CC 5D208
  • G10K15/04,304@G
  • .Combinations of intermittent and continuous sounds HB CC 5D208
  • G10K15/04,304@H
  • Related to automatic volume control HB CC 5D208
  • G10K15/04,304@J
  • by toggling switches or selecting buzzers HB CC 5D208
  • G10K15/04,304@Z
  • Others HB CC 5D208
  • G10K15/06
  • ..using electric discharge [4] HB CC 5D208
  • G10K15/08
  • .Arrangements for producing a reverberation or echo sound [5] HB CC 5D208
  • G10K15/10
  • ..using time-delay networks comprising electromechanical or electro-acoustic devices [5] HB CC 5D208
  • G10K15/12
  • ..using electronic time-delay networks [5] HB CC 5D208
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