CN103763653A - 一种头戴式平板耳机 - Google Patents
一种头戴式平板耳机 Download PDFInfo
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- CN103763653A CN103763653A CN201410008463.2A CN201410008463A CN103763653A CN 103763653 A CN103763653 A CN 103763653A CN 201410008463 A CN201410008463 A CN 201410008463A CN 103763653 A CN103763653 A CN 103763653A
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- subcoil
- vibrating diaphragm
- earphone
- coils
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- Diaphragms For Electromechanical Transducers (AREA)
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CN201410008463.2A CN103763653B (zh) | 2014-01-04 | 2014-01-04 | 一种头戴式平板耳机 |
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CN201410008463.2A CN103763653B (zh) | 2014-01-04 | 2014-01-04 | 一种头戴式平板耳机 |
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CN103763653A true CN103763653A (zh) | 2014-04-30 |
CN103763653B CN103763653B (zh) | 2019-04-16 |
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CN201410008463.2A Active CN103763653B (zh) | 2014-01-04 | 2014-01-04 | 一种头戴式平板耳机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106454659A (zh) * | 2016-10-31 | 2017-02-22 | 歌尔股份有限公司 | 一种发声装置及其制造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101287302A (zh) * | 2008-03-17 | 2008-10-15 | 中山市惠威电器有限公司 | 电动扬声器及其振膜的制造方法 |
CN101547393A (zh) * | 2009-02-12 | 2009-09-30 | 杭州联声电子有限公司 | 平膜扬声器 |
TW201004391A (en) * | 2008-03-31 | 2010-01-16 | Sang-Rok Kim | Voice film having coils bonded with pattern type, method of manufacturing the same, and flat type speaker having the same |
CN102056056A (zh) * | 2009-11-09 | 2011-05-11 | 志丰电子股份有限公司 | 一种平面音圈扬声器 |
CN202004955U (zh) * | 2011-03-22 | 2011-10-05 | 美特科技(苏州)有限公司 | 一种复合式音圈 |
CN203933894U (zh) * | 2014-01-04 | 2014-11-05 | 海菲曼(天津)科技有限公司 | 一种头戴式平板耳机 |
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2014
- 2014-01-04 CN CN201410008463.2A patent/CN103763653B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101287302A (zh) * | 2008-03-17 | 2008-10-15 | 中山市惠威电器有限公司 | 电动扬声器及其振膜的制造方法 |
TW201004391A (en) * | 2008-03-31 | 2010-01-16 | Sang-Rok Kim | Voice film having coils bonded with pattern type, method of manufacturing the same, and flat type speaker having the same |
CN101547393A (zh) * | 2009-02-12 | 2009-09-30 | 杭州联声电子有限公司 | 平膜扬声器 |
CN102056056A (zh) * | 2009-11-09 | 2011-05-11 | 志丰电子股份有限公司 | 一种平面音圈扬声器 |
CN202004955U (zh) * | 2011-03-22 | 2011-10-05 | 美特科技(苏州)有限公司 | 一种复合式音圈 |
CN203933894U (zh) * | 2014-01-04 | 2014-11-05 | 海菲曼(天津)科技有限公司 | 一种头戴式平板耳机 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106454659A (zh) * | 2016-10-31 | 2017-02-22 | 歌尔股份有限公司 | 一种发声装置及其制造方法 |
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Publication number | Publication date |
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CN103763653B (zh) | 2019-04-16 |
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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: Block b-824, No.5, Lanyuan Road, Huayuan Industrial Park, Binhai New Area, Tianjin Patentee before: HIFIMAN (TIANJIN) TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address |
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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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
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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CP03 | Change of name, title or address |