JP2016171556A5 - - Google Patents
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- Publication number
- JP2016171556A5 JP2016171556A5 JP2015198086A JP2015198086A JP2016171556A5 JP 2016171556 A5 JP2016171556 A5 JP 2016171556A5 JP 2015198086 A JP2015198086 A JP 2015198086A JP 2015198086 A JP2015198086 A JP 2015198086A JP 2016171556 A5 JP2016171556 A5 JP 2016171556A5
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- resonance
- diaphragm
- speaker unit
- sound pressure
- Prior art date
- 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
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- LYKJEJVAXSGWAJ-UHFFFAOYSA-N compactone Natural products CC1(C)CCCC2(C)C1CC(=O)C3(O)CC(C)(CCC23)C=C LYKJEJVAXSGWAJ-UHFFFAOYSA-N 0.000 description 2
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015051539 | 2015-03-15 | ||
| JP2015051539 | 2015-03-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016171556A JP2016171556A (ja) | 2016-09-23 |
| JP2016171556A5 true JP2016171556A5 (enExample) | 2018-11-15 |
| JP6699957B2 JP6699957B2 (ja) | 2020-05-27 |
Family
ID=56984281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015198086A Active JP6699957B2 (ja) | 2015-03-15 | 2015-10-05 | 音響装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6699957B2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3069932B1 (fr) * | 2017-08-01 | 2019-09-06 | Hyvibe | Restitution sonore perfectionnee a partir d'un dispositif a actionneur mecanique vibrant |
| JP2019077243A (ja) * | 2017-10-20 | 2019-05-23 | 三菱自動車工業株式会社 | 車載用スピーカアセンブリ |
| US10727792B1 (en) * | 2019-06-27 | 2020-07-28 | Echowell Electronic Co., Ltd. | Vacuum tube and transistor amplifier natural sound field tone dividing system |
| JP2023148965A (ja) * | 2022-03-30 | 2023-10-13 | フォスター電機株式会社 | スピーカ装置及び音響システム |
| JP7655521B1 (ja) * | 2024-12-07 | 2025-04-02 | 静雄 足立 | スピーカーシステム |
-
2015
- 2015-10-05 JP JP2015198086A patent/JP6699957B2/ja active Active
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