WO2024116215 - AMPLIFIER FOR MUSICAL INSTRUMENTS
National phase entry:
Publication Number
WO/2024/116215
Publication Date
06.06.2024
International Application No.
PCT/IT2023/050262
International Filing Date
22.11.2023
Title **
[English]
AMPLIFIER FOR MUSICAL INSTRUMENTS
[French]
AMPLIFICATEUR POUR INSTRUMENTS DE MUSIQUE
Applicants **
TONE SPRING
Inventors
CESARIO, Maria Luisa
Priority Data
102022000024429
30.11.2022
IT
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1879 | |
| EPO | Filing, Examination, Granting | 8227 | |
| Japan | Filing, Examination, Granting | 1975 | |
| South Korea | Filing, Examination, Granting | 1603 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,424
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The special feature of the new device is to present to the output a low electroacoustic noise, phenomenon, not foreseen by prior art, which is generated for intrinsic reasons in an analogic circuit in the presence of an audio signal, as the effect of the natural ways by which sound and heat propagate in materials constituting the circuit components. Compared to prior art devices, the invention offers to sound engineers greater neutrality of sound reproduction and, to musicians, freedom of tonal research and also greater ease of musical performance, thanks to the greater degree of intonation obtainable with the instrument, thus greatly upgrading it. A similar improvement of sound performance is also obtained with regard to loudspeakers, in particular, when the invention is used to drive speakers for music production studios, as well as for all applications where a high quality of sound is required.[French]
La caractéristique spéciale du nouveau dispositif est de présenter à la sortie un faible bruit électroacoustique, un phénomène, non prévu par l'état de la technique, qui est généré pour des raisons intrinsèques dans un circuit analogique en présence d'un signal audio, en tant qu'effet des voies naturelles par lesquelles un son et de la chaleur se propagent dans des matériaux constituant les composants de circuit. Par rapport à des dispositifs de l'état de la technique, l'invention offre à des ingénieurs du son une plus grande neutralité de reproduction sonore et, à des musiciens, une liberté de recherche tonale et également une plus grande facilité de performance musicale, grâce au plus grand degré d'intonation pouvant être obtenu avec l'instrument, ce qui permet de l'améliorer considérablement. Une amélioration similaire des performances sonores est également obtenue en ce qui concerne des haut-parleurs, en particulier, lorsque l'invention est utilisée pour entrainer des haut-parleurs pour des studios de production de musique, ainsi que pour toutes les applications où une haute qualité de son est requise.