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1. (WO2018138504) TRANSDUCER APPARATUS FOR A LABROSONE AND A LABROSONE HAVING THE TRANSDUCER APPARATUS
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Pub. No.: WO/2018/138504 International Application No.: PCT/GB2018/050215
Publication Date: 02.08.2018 International Filing Date: 25.01.2018
IPC:
G10D 9/02 (2006.01) ,G10D 7/10 (2006.01) ,G10H 3/12 (2006.01) ,G10H 3/26 (2006.01)
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
D
STRINGED MUSICAL INSTRUMENTS; WIND-ACTUATED MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
9
Details of, or accessories for, wind-actuated musical instruments
02
Mouthpieces; Reeds
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
D
STRINGED MUSICAL INSTRUMENTS; WIND-ACTUATED MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
7
General design of wind-actuated musical instruments
10
of the type with a cupped mouthpiece, e.g. cornets, orchestral trumpets or trombones
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
H
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
3
Instruments in which the tones are generated by electromechanical means
12
using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
H
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
3
Instruments in which the tones are generated by electromechanical means
12
using mechanical resonant generators, e.g. strings or percussion instruments, the tones of which are picked up by electromechanical transducers, the electrical signals being further manipulated or amplified and subsequently converted to sound by a loudspeaker or equivalent device
24
incorporating feedback means, e.g. acoustic
26
using electric feedback
Applicants:
AUDIO INVENTIONS LIMITED [GB/GB]; 269 Farnborough Rd Farnborough, Hants GU14 7LY, GB
Inventors:
DAVEY, Paul; GB
SMITH, Brian; GB
Agent:
BOULT WADE TENNANT, ASSOCIATION NO. 505; Verulam Gardens 70 Gray's Inn Road London WC1X 8BT, GB
Priority Data:
1701298.025.01.2017GB
Title (EN) TRANSDUCER APPARATUS FOR A LABROSONE AND A LABROSONE HAVING THE TRANSDUCER APPARATUS
(FR) APPAREIL TRANSDUCTEUR POUR INSTRUMENT À VENT ET INSTRUMENT À VENT COMPRENANT L'APPAREIL TRANSDUCTEUR
Abstract:
(EN) The present invention relates(with reference to figure 3)to transducer apparatus (20) for a labrosone(10)havinga labrosone resonant chamber (28).Alabrosone speaker(22)deliversa sound signal to the labrosone resonant chamber(28). A labrosonemicrophone (23) receivesa resultant sound fromthe labrosoneresonant chamber(28). Amouthpiece microphone(25)receivessound from the labrosone mouthpiece. An electronic processor (41) receives signals from the labrosone microphone (23) and the mouthpiece microphone (25) and is connected to the labrosone speaker(22). The electronic processor (41) generates an excitation signal which is delivered as an acoustic excitation signal to the labrosoneresonant chamber(28)by the labrosonespeaker(22). The electronic processor (41) uses the signals from the labrosonemicrophone (23) and the mouthpiece microphone(25)to determine a desired musical note which a player of the labrosonewishes to play. The electronic processor (41) synthesizes the desired musical note and outputs the desired note to one or more of: headphones(43), a speaker (44) external to the transducer apparatus(20), computer apparatus (45) and/or a smartphone, whereby the musical note is played audibly and/or displayed visually to the player.
(FR) La présente invention concerne (en référence à la figure 3) un appareil transducteur (20) pour un instrument à vent (10) comprenant une chambre de résonance d’instrument à vent (28). Un haut-parleur d’instrument à vent (22) délivre un signal sonore à la chambre de résonance d’instrument à vent (28). Un microphone d’instrument à vent (23) reçoit un son résultant de la chambre de résonance d’instrument à vent (28). Un microphone à embout buccal (25) reçoit un son de l'embout buccal d’instrument à vent. Un processeur électronique (41) reçoit des signaux provenant du microphone d’instrument à vent (23) et du microphone d'embout buccal (25) et est connecté au haut-parleur d’instrument à vent (22). Le processeur électronique (41) génère un signal d'excitation qui est délivré sous la forme d'un signal d'excitation acoustique à la chambre de résonance d’instrument à vent (28) par le haut-parleur d’instrument à vent (22). Le processeur électronique (41) utilise les signaux provenant du microphone d’instrument à vent (23) et du microphone d'embout buccal (25) pour déterminer une note musicale souhaitée qu'un joueur d’instrument à vent souhaite jouer. Le processeur électronique (41) synthétise la note de musique souhaitée et délivre la note souhaitée à un ou plusieurs des éléments suivants : un casque d'écoute (43), un haut-parleur (44) externe à l'appareil transducteur (20), un appareil informatique (45) et/ou un téléphone intelligent, la note musicale étant lue de manière audible et/ou affichée visuellement au joueur.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)