WO2024240620 - PARTIALLY HIDDEN LOOP ANTENNA
National phase entry:
Publication Number
WO/2024/240620
Publication Date
28.11.2024
International Application No.
PCT/EP2024/063633
International Filing Date
16.05.2024
Title **
[English]
PARTIALLY HIDDEN LOOP ANTENNA
[French]
ANTENNE CADRE PARTIELLEMENT CACHÉE
Applicants **
WIDEX A/S
Inventors
MUNEER, Abdul
Priority Data
PA202330040
23.05.2023
DK
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
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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
* |
| Applicant's Legal Status |
Legal Entity
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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 | 1981 | |
| EPO | Filing, Examination, Granting | 8736 | |
| Japan | Filing, Examination, Granting | 2152 | |
| South Korea | Filing, Examination, Granting | 2061 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,670
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A single-ended loop antenna (20) for transmitting signals in 2.4 GHz is provided. The single-ended loop antenna (20) comprises: a first part comprising a conducting ground plane (21); and a second part comprising a conductor (23) arranged as a single-ended loop in a plane parallel to the ground plane; wherein the second part is longer than λ/6 and smaller than λ, and a first end (24) of the second part is connected to feed and a second end (25) of the second part is electrically connected to the first part; and wherein both the first part and the second part of the antenna (20) are configured to radiate signals. A hearing aid (10) comprising such an antenna (20) is further provided.[French]
L'invention concerne une antenne cadre à extrémité unique (20) pour transmettre des signaux dans 2,4 GHz. L'antenne cadre à extrémité unique (20) comprend : une première partie comprenant un plan de masse conducteur (21) ; et une seconde partie comprenant un conducteur (23) agencé sous la forme d'une boucle à extrémité unique dans un plan parallèle au plan de masse ; la seconde partie étant supérieure à λ/6 et inférieure à λ, et une première extrémité (24) de la seconde partie étant connectée à l'alimentation et une seconde extrémité (25) de la seconde partie étant électriquement connectée à la première partie ; et la première partie et la seconde partie de l'antenne (20) étant toutes deux configurées pour émettre des signaux. L'invention concerne en outre une prothèse auditive (10) comprenant une telle antenne (20).