CN101711008A - 具有音频数字接口的多媒体音响系统 - Google Patents
具有音频数字接口的多媒体音响系统 Download PDFInfo
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- CN101711008A CN101711008A CN200810169693A CN200810169693A CN101711008A CN 101711008 A CN101711008 A CN 101711008A CN 200810169693 A CN200810169693 A CN 200810169693A CN 200810169693 A CN200810169693 A CN 200810169693A CN 101711008 A CN101711008 A CN 101711008A
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810169693 CN101711008B (zh) | 2007-10-13 | 2008-10-10 | 具有音频数字接口的多媒体音响系统 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200710181973.X | 2007-10-13 | ||
CNA200710181973XA CN101409853A (zh) | 2007-10-13 | 2007-10-13 | 具有音频数字接口的多媒体音响系统 |
CN200810065384 | 2008-02-21 | ||
CN200810065384.X | 2008-02-21 | ||
CN 200810169693 CN101711008B (zh) | 2007-10-13 | 2008-10-10 | 具有音频数字接口的多媒体音响系统 |
Publications (2)
Publication Number | Publication Date |
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CN101711008A true CN101711008A (zh) | 2010-05-19 |
CN101711008B CN101711008B (zh) | 2013-03-27 |
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CN 200810169693 Active CN101711008B (zh) | 2007-10-13 | 2008-10-10 | 具有音频数字接口的多媒体音响系统 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102724603A (zh) * | 2011-03-02 | 2012-10-10 | 张凡 | 音频数字接口供电的多媒体音响系统 |
CN102892063A (zh) * | 2011-07-21 | 2013-01-23 | 张凡 | 具有对称磁路及对称线圈电路的多驱动器换能器 |
WO2013013502A1 (zh) * | 2011-07-25 | 2013-01-31 | Zhang Fan | 双磁铁双磁隙双线圈换能器的驱动器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1567282A (zh) * | 2003-06-30 | 2005-01-19 | 杨心怀 | 多功能组合型便携式数字音频播放器 |
CN1661588A (zh) * | 2004-07-30 | 2005-08-31 | 李雪超 | 数字化多媒体影音系统 |
CN201274572Y (zh) * | 2008-10-10 | 2009-07-15 | 张凡 | 具有音频数字接口的多媒体音响系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1119918C (zh) * | 1999-08-20 | 2003-08-27 | 张凡 | 双线圈双磁隙换能器 |
CN101026901A (zh) * | 2006-02-20 | 2007-08-29 | 张凡 | 双线圈双磁隙换能器 |
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2008
- 2008-10-10 CN CN 200810169693 patent/CN101711008B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1567282A (zh) * | 2003-06-30 | 2005-01-19 | 杨心怀 | 多功能组合型便携式数字音频播放器 |
CN1661588A (zh) * | 2004-07-30 | 2005-08-31 | 李雪超 | 数字化多媒体影音系统 |
CN201274572Y (zh) * | 2008-10-10 | 2009-07-15 | 张凡 | 具有音频数字接口的多媒体音响系统 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102724603A (zh) * | 2011-03-02 | 2012-10-10 | 张凡 | 音频数字接口供电的多媒体音响系统 |
CN102892063A (zh) * | 2011-07-21 | 2013-01-23 | 张凡 | 具有对称磁路及对称线圈电路的多驱动器换能器 |
WO2013010384A1 (zh) * | 2011-07-21 | 2013-01-24 | Zhang Fan | 具有对称磁路及对称线圈电路的多驱动器换能器 |
CN102892063B (zh) * | 2011-07-21 | 2018-05-01 | 张凡 | 具有对称磁路及对称线圈电路的多驱动器换能器 |
WO2013013502A1 (zh) * | 2011-07-25 | 2013-01-31 | Zhang Fan | 双磁铁双磁隙双线圈换能器的驱动器 |
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Effective date of registration: 20230616 Address after: 701, 701A, Building A5, Tianrui Industrial Park, No. 35 Fuyuan 1st Road, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen City, Guangdong Province, 518103 Patentee after: Shenzhen Yuansheng Audio Technology Co.,Ltd. Address before: 518034 Room 203, 18 municipal complex, Futian District Hongli Road, Shenzhen, Guangdong Patentee before: Zhang Fan |
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Address after: Room 102, Building 4, Tongchan New Materials Industrial Park, No. 28 Langshan Road, Songpingshan Community, Xili Street, Nanshan District, Shenzhen City, Guangdong Province, 518057 Patentee after: Shenzhen Yuansheng Audio Technology Co.,Ltd. Address before: 701, 701A, Building A5, Tianrui Industrial Park, No. 35 Fuyuan 1st Road, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen City, Guangdong Province, 518103 Patentee before: Shenzhen Yuansheng Audio Technology Co.,Ltd. |