WO2026090654 - DETECTION DEVICE, PERCUSSION INSTRUMENT AND A METHOD
National phase entry is expected:
Publication Number
WO/2026/090654
Publication Date
07.05.2026
International Application No.
PCT/AU2025/051197
International Filing Date
22.10.2025
Title **
[English]
DETECTION DEVICE, PERCUSSION INSTRUMENT AND A METHOD
[French]
DISPOSITIF DE DÉTECTION, INSTRUMENT À PERCUSSION ET PROCÉDÉ
Applicants **
HELMER, Richard
Inventors
HELMER, Richard
Priority Data
2024903604
04.11.2024
AU
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
IP Australia
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Natural Person
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| * | |
| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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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 | 2108 | |
| EPO | Filing, Examination, Granting | 8725 | |
| Japan | Filing, Examination, Granting | 2153 | |
| South Korea | Filing, Examination, Granting | 2137 | |
| USA | Filing, Examination, Granting | 7140 |
Total:
22,263
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Abstract[English]
The invention relates to a detection device for sensing vibrations in a drum or other percussion instrument, the device including: a thin film piezoelectric sensor; a supporting arm holder that can be located on the percussion instrument. The piezoelectric sensor is attached to the supporting arm and a flexible free end of the piezoelectric sensor extends outwardly from the supporting arm for contacting a head of the percussion instrument so that vibration of the head can cause the flexible free end to oscillate, and thereby generate an output signal from the piezoelectric sensor for generating sound electronically.[French]
L'invention se réfère à un dispositif de détection qui détecte des vibrations dans un instrument du type à percussion, le dispositif comprenant : un capteur piézoélectrique à couche mince ; un élément de retenue de bras de support qui peut se situer sur l'instrument à percussion. Le capteur piézoélectrique est fixé au bras de support, et une extrémité libre flexible du capteur piézoélectrique s'étend vers l'extérieur à partir du bras de support pour entrer en contact avec une tête de l'instrument à percussion, de sorte qu'une vibration de la tête peut amener l'extrémité libre flexible à osciller, et générer ainsi un signal de sortie provenant du capteur piézoélectrique pour générer un son électroniquement.