CN103716742A - 一种用于会议室的阵列话筒 - Google Patents
一种用于会议室的阵列话筒 Download PDFInfo
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- CN103716742A CN103716742A CN201310633830.3A CN201310633830A CN103716742A CN 103716742 A CN103716742 A CN 103716742A CN 201310633830 A CN201310633830 A CN 201310633830A CN 103716742 A CN103716742 A CN 103716742A
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CN201310633830.3A CN103716742B (zh) | 2013-12-02 | 2013-12-02 | 一种用于会议室的阵列话筒 |
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CN201310633830.3A CN103716742B (zh) | 2013-12-02 | 2013-12-02 | 一种用于会议室的阵列话筒 |
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CN103716742A true CN103716742A (zh) | 2014-04-09 |
CN103716742B CN103716742B (zh) | 2016-10-12 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103986996A (zh) * | 2014-05-14 | 2014-08-13 | 许忠 | 一种基于阵列式麦克风的会议系统 |
CN106658296A (zh) * | 2017-01-22 | 2017-05-10 | 北京快鱼电子股份公司 | 一种拾音装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060088173A1 (en) * | 2004-10-25 | 2006-04-27 | Polycom, Inc. | Ceiling microphone assembly |
CN102611960A (zh) * | 2012-02-14 | 2012-07-25 | 广州励丰文化科技股份有限公司 | 宽频段超指向性话筒阵列 |
CA2627499C (en) * | 2006-04-21 | 2012-12-11 | Yamaha Corporation | Sound pickup device and voice conference apparatus |
CN202773062U (zh) * | 2012-09-22 | 2013-03-06 | 方楠 | 高信噪比跟踪定向采音设备 |
CN203608356U (zh) * | 2013-12-02 | 2014-05-21 | 吴东亮 | 一种用于会议室的阵列话筒 |
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2013
- 2013-12-02 CN CN201310633830.3A patent/CN103716742B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060088173A1 (en) * | 2004-10-25 | 2006-04-27 | Polycom, Inc. | Ceiling microphone assembly |
CA2627499C (en) * | 2006-04-21 | 2012-12-11 | Yamaha Corporation | Sound pickup device and voice conference apparatus |
CN102611960A (zh) * | 2012-02-14 | 2012-07-25 | 广州励丰文化科技股份有限公司 | 宽频段超指向性话筒阵列 |
CN202773062U (zh) * | 2012-09-22 | 2013-03-06 | 方楠 | 高信噪比跟踪定向采音设备 |
CN203608356U (zh) * | 2013-12-02 | 2014-05-21 | 吴东亮 | 一种用于会议室的阵列话筒 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103986996A (zh) * | 2014-05-14 | 2014-08-13 | 许忠 | 一种基于阵列式麦克风的会议系统 |
CN103986996B (zh) * | 2014-05-14 | 2016-04-27 | 深圳市达威思智能科技有限公司 | 一种基于阵列式麦克风的会议系统 |
CN106658296A (zh) * | 2017-01-22 | 2017-05-10 | 北京快鱼电子股份公司 | 一种拾音装置 |
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Publication number | Publication date |
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CN103716742B (zh) | 2016-10-12 |
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Owner name: SHENZHEN DAWEISI INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WU DONGLIANG Effective date: 20150602 |
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Effective date of registration: 20150602 Address after: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Applicant after: SHENZHEN DAWEISI INTELLIGENT SCIENCE & TECHNOLOGY CO.,LTD. Address before: 014200, the Inner Mongolia Autonomous Region, Baotou Guyang County town of 19 wet ditch Village No. Applicant before: Wu Dongliang |
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Address after: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Applicant after: SHENZHEN DAWEISI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Applicant before: SHENZHEN DAWEISI INTELLIGENT SCIENCE & TECHNOLOGY CO.,LTD. |
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Address after: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Patentee after: FIONTU INTELLIGENT (SHENZHEN) TECHNOLOGY GROUP CO.,LTD. Address before: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Patentee before: Square chart intelligence (Shenzhen) Polytron Technologies Inc. Address after: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Patentee after: Square chart intelligence (Shenzhen) Polytron Technologies Inc. Address before: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Patentee before: SHENZHEN DAWEISI INTELLIGENT TECHNOLOGY Co.,Ltd. |
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Address after: Baoan District Xixiang street Shenzhen city Guangdong province 518000 Yi Luan full of JINGWAH Building 1 floor 19 No. 1901 1 Patentee after: FIONTU INTELLIGENT (SHENZHEN) TECHNOLOGY GROUP CO.,LTD. Address before: Two, 211A, building 518133, golden tower complex, Jian Jian Lu, 34-2 District, Guangdong, Shenzhen, Baoan District Patentee before: FIONTU INTELLIGENT (SHENZHEN) TECHNOLOGY GROUP CO.,LTD. |