JPWO2024154703A1 - - Google Patents
Info
- Publication number
- JPWO2024154703A1 JPWO2024154703A1 JP2024547180A JP2024547180A JPWO2024154703A1 JP WO2024154703 A1 JPWO2024154703 A1 JP WO2024154703A1 JP 2024547180 A JP2024547180 A JP 2024547180A JP 2024547180 A JP2024547180 A JP 2024547180A JP WO2024154703 A1 JPWO2024154703 A1 JP WO2024154703A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
- H04R9/04—Construction, mounting, or centering of coil
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023004733 | 2023-01-16 | ||
| JP2023004733 | 2023-01-16 | ||
| PCT/JP2024/000851 WO2024154703A1 (ja) | 2023-01-16 | 2024-01-15 | スピーカ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024154703A1 true JPWO2024154703A1 (enrdf_load_stackoverflow) | 2024-07-25 |
| JP7659707B2 JP7659707B2 (ja) | 2025-04-09 |
Family
ID=91956020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024547180A Active JP7659707B2 (ja) | 2023-01-16 | 2024-01-15 | スピーカ |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7659707B2 (enrdf_load_stackoverflow) |
| CN (1) | CN120530653A (enrdf_load_stackoverflow) |
| DE (1) | DE112024000386T5 (enrdf_load_stackoverflow) |
| WO (1) | WO2024154703A1 (enrdf_load_stackoverflow) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6214889U (enrdf_load_stackoverflow) * | 1985-07-12 | 1987-01-29 | ||
| JPH01144800A (ja) * | 1987-11-30 | 1989-06-07 | Pioneer Electron Corp | スピーカユニット |
| JPH0338996U (enrdf_load_stackoverflow) * | 1989-08-25 | 1991-04-15 | ||
| JPH1141685A (ja) * | 1997-07-24 | 1999-02-12 | Sony Corp | スピーカ装置 |
| JP2006013571A (ja) * | 2004-06-22 | 2006-01-12 | Minebea Co Ltd | スピーカユニットおよびスピーカシステム |
| JP2022069935A (ja) * | 2020-10-26 | 2022-05-12 | 三菱電機株式会社 | スピーカ装置 |
| WO2023090124A1 (ja) * | 2021-11-19 | 2023-05-25 | フォスター電機株式会社 | スピーカ装置 |
-
2024
- 2024-01-15 JP JP2024547180A patent/JP7659707B2/ja active Active
- 2024-01-15 CN CN202480007877.5A patent/CN120530653A/zh active Pending
- 2024-01-15 DE DE112024000386.9T patent/DE112024000386T5/de active Pending
- 2024-01-15 WO PCT/JP2024/000851 patent/WO2024154703A1/ja active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6214889U (enrdf_load_stackoverflow) * | 1985-07-12 | 1987-01-29 | ||
| JPH01144800A (ja) * | 1987-11-30 | 1989-06-07 | Pioneer Electron Corp | スピーカユニット |
| JPH0338996U (enrdf_load_stackoverflow) * | 1989-08-25 | 1991-04-15 | ||
| JPH1141685A (ja) * | 1997-07-24 | 1999-02-12 | Sony Corp | スピーカ装置 |
| JP2006013571A (ja) * | 2004-06-22 | 2006-01-12 | Minebea Co Ltd | スピーカユニットおよびスピーカシステム |
| JP2022069935A (ja) * | 2020-10-26 | 2022-05-12 | 三菱電機株式会社 | スピーカ装置 |
| WO2023090124A1 (ja) * | 2021-11-19 | 2023-05-25 | フォスター電機株式会社 | スピーカ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024154703A1 (ja) | 2024-07-25 |
| DE112024000386T5 (de) | 2025-10-09 |
| CN120530653A (zh) | 2025-08-22 |
| JP7659707B2 (ja) | 2025-04-09 |
Similar Documents
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