WO2025220282 - TRANSDUCER
National phase entry is expected:
Publication Number
WO/2025/220282
Publication Date
23.10.2025
International Application No.
PCT/JP2025/000009
International Filing Date
06.01.2025
Title **
[English]
TRANSDUCER
[French]
TRANSDUCTEUR
Applicants **
FURUNO ELECTRIC CO., LTD.
Inventors
YAMAMOTO Katsuhisa
NONAKA Yusuke
SUZUKI Katsuhiro
SASAI Yuta
MARUKI Yoshiki
Priority Data
2024-065418
15.04.2024
JP
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 | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
IP India
* |
| 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 |
|
* 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 | 2102 | |
| EPO | Filing, Examination, Granting | 11551 | |
| Japan | Filing, Examination, Granting | 2154 | |
| South Korea | Filing, Examination, Granting | 2132 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,679
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Abstract[English]
For the purpose of providing a transducer (203) capable of improving assemblability, a plurality of transceiver units (1), each of the transceiver units (1) comprises a sound absorber (52, 53), a plurality of transducer elements (2) arranged on the sound absorber (52, 53) in an arcuate shape and with the transmitting and receiving surfaces facing outward in the arcuate radial direction, and a flexible substrate (3, 4) having a plurality of junctions (33, 43) connected to the first connection surfaces (22) of a pair of connection surfaces facing the arcuate axial direction of the plurality of transducer elements (2).[French]
L'invention a pour but de fournir un transducteur (203) capable d'améliorer l'aptitude à l'assemblage, et concerne une pluralité d'unités (1) d’émetteur-récepteur, chacune des unités (1) d’émetteur-récepteur comprenant un absorbeur (52, 53) de son, une pluralité d'éléments (2) de transducteur disposés sur l'absorbeur (52, 53) de son selon une forme en arc, les surfaces d'émission et de réception étant orientées vers l'extérieur dans la direction radiale en arc, et un substrat flexible (3, 4) ayant une pluralité de jonctions (33, 43) reliées aux premières surfaces (22) de connexion d'une paire de surfaces de connexion faisant face à la direction axiale en arc de la pluralité d'éléments (2) de transducteur.