CN109862480A - 一种电声换能器和复合平板扬声器 - Google Patents
一种电声换能器和复合平板扬声器 Download PDFInfo
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- CN109862480A CN109862480A CN201811546253.3A CN201811546253A CN109862480A CN 109862480 A CN109862480 A CN 109862480A CN 201811546253 A CN201811546253 A CN 201811546253A CN 109862480 A CN109862480 A CN 109862480A
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Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001148893A (ja) * | 1999-11-19 | 2001-05-29 | Nec Viewtechnology Ltd | 平面スピーカシステム |
CN1500365A (zh) * | 2001-01-26 | 2004-05-26 | 美国技术公司 | 具有副磁性结构的平板永磁扬声器 |
JP2005027020A (ja) * | 2003-07-02 | 2005-01-27 | Fps:Kk | スピーカモジュール、及びsrスピーカシステム |
DE69837386D1 (de) * | 1997-07-09 | 2007-05-03 | Fps Inc | Flacher elektroakustischer wandler |
WO2011142030A1 (ja) * | 2010-05-14 | 2011-11-17 | インターファクト有限会社 | 平面型スピーカ |
CN102332256A (zh) * | 2010-07-12 | 2012-01-25 | 雅马哈株式会社 | 电子键盘乐器 |
KR20150057230A (ko) * | 2013-11-19 | 2015-05-28 | 주식회사 드림소닉 | 평판형 스피커 |
CN205545848U (zh) * | 2016-02-04 | 2016-08-31 | 深圳纽斯声学系统有限公司 | 一体式对应膜共振条形音箱 |
CN108924713A (zh) * | 2018-08-23 | 2018-11-30 | 张永春 | 多极引擎阵列系统及扬声器 |
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2018
- 2018-12-18 CN CN201811546253.3A patent/CN109862480B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69837386D1 (de) * | 1997-07-09 | 2007-05-03 | Fps Inc | Flacher elektroakustischer wandler |
JP2001148893A (ja) * | 1999-11-19 | 2001-05-29 | Nec Viewtechnology Ltd | 平面スピーカシステム |
CN1500365A (zh) * | 2001-01-26 | 2004-05-26 | 美国技术公司 | 具有副磁性结构的平板永磁扬声器 |
JP2005027020A (ja) * | 2003-07-02 | 2005-01-27 | Fps:Kk | スピーカモジュール、及びsrスピーカシステム |
WO2011142030A1 (ja) * | 2010-05-14 | 2011-11-17 | インターファクト有限会社 | 平面型スピーカ |
CN102332256A (zh) * | 2010-07-12 | 2012-01-25 | 雅马哈株式会社 | 电子键盘乐器 |
KR20150057230A (ko) * | 2013-11-19 | 2015-05-28 | 주식회사 드림소닉 | 평판형 스피커 |
CN205545848U (zh) * | 2016-02-04 | 2016-08-31 | 深圳纽斯声学系统有限公司 | 一体式对应膜共振条形音箱 |
CN108924713A (zh) * | 2018-08-23 | 2018-11-30 | 张永春 | 多极引擎阵列系统及扬声器 |
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Effective date of registration: 20201218 Address after: 2 / F, North building, 1339 Shuixiu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: HEAD-DIRECT (KUNSHAN) Co.,Ltd. Address before: Building b-824, No.5 Lanyuan Road, Huayuan Industrial Park, Binhai New Area, Tianjin 300450 Patentee before: HIFIMAN (TIANJIN) TECHNOLOGY Co.,Ltd. |
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Address after: No. 2001, Yingbin West Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province, 215311 Patentee after: Kunshan Haifeiman Technology Group Co.,Ltd. Address before: 2 / F, North building, 1339 Shuixiu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: HEAD-DIRECT (KUNSHAN) Co.,Ltd. |
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Address after: 215300 No. 2001 Yingbin West Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Haifeiman Technology Group Co.,Ltd. Address before: No. 2001, Yingbin West Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province, 215311 Patentee before: Kunshan Haifeiman Technology Group Co.,Ltd. |
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