CN208707876U - 能够增强麦克风指向性的拾音装置 - Google Patents
能够增强麦克风指向性的拾音装置 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111432053A (zh) * | 2020-03-27 | 2020-07-17 | 歌尔微电子有限公司 | 可实现远距离拾音的移动终端 |
CN113409811A (zh) * | 2021-06-01 | 2021-09-17 | 歌尔股份有限公司 | 声音信号处理方法、设备和计算机可读存储介质 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111432053A (zh) * | 2020-03-27 | 2020-07-17 | 歌尔微电子有限公司 | 可实现远距离拾音的移动终端 |
CN113409811A (zh) * | 2021-06-01 | 2021-09-17 | 歌尔股份有限公司 | 声音信号处理方法、设备和计算机可读存储介质 |
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Effective date of registration: 20210726 Address after: 807, 8 / F, building 8, block a, Hantian science and Technology City, 17 Shenhai Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province 528000 Patentee after: FOSHAN BOZHI MEDICAL TECHNOLOGY Co.,Ltd. Address before: 528000 Room 201, block 13, 17 Yingyin Road, Chancheng District, Foshan City, Guangdong Province Patentee before: FOSHAN WEIER HEARING TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211126 Address after: 528000 601-606, block 15, No. 2, Qili Avenue North, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Foshan boyishing Integrated Technology Co.,Ltd. Address before: 807, 8 / F, building 8, block a, Hantian science and Technology City, 17 Shenhai Road, Guicheng Street, Nanhai District, Foshan City, Guangdong Province 528000 Patentee before: FOSHAN BOZHI MEDICAL TECHNOLOGY Co.,Ltd. |