CN201967002U - 啸叫抑制系统 - Google Patents
啸叫抑制系统 Download PDFInfo
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- CN201967002U CN201967002U CN2010205500932U CN201020550093U CN201967002U CN 201967002 U CN201967002 U CN 201967002U CN 2010205500932 U CN2010205500932 U CN 2010205500932U CN 201020550093 U CN201020550093 U CN 201020550093U CN 201967002 U CN201967002 U CN 201967002U
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CN2010205500932U CN201967002U (zh) | 2010-09-30 | 2010-09-30 | 啸叫抑制系统 |
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CN2010205500932U CN201967002U (zh) | 2010-09-30 | 2010-09-30 | 啸叫抑制系统 |
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CN201967002U true CN201967002U (zh) | 2011-09-07 |
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CN2010205500932U Expired - Lifetime CN201967002U (zh) | 2010-09-30 | 2010-09-30 | 啸叫抑制系统 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102970399A (zh) * | 2012-10-31 | 2013-03-13 | 百度在线网络技术(北京)有限公司 | 具有麦克风功能的移动终端 |
CN105812971A (zh) * | 2016-03-03 | 2016-07-27 | 上海精密计量测试研究所 | 防失真差时性拾音缓存系统及其防失真方法 |
CN110536195A (zh) * | 2019-09-29 | 2019-12-03 | 商丘华亿通电子科技有限公司 | 动态降噪喊话器 |
CN111724811A (zh) * | 2019-03-21 | 2020-09-29 | 成都鼎桥通信技术有限公司 | 基于亚音频的啸叫识别方法及设备 |
-
2010
- 2010-09-30 CN CN2010205500932U patent/CN201967002U/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102970399A (zh) * | 2012-10-31 | 2013-03-13 | 百度在线网络技术(北京)有限公司 | 具有麦克风功能的移动终端 |
CN105812971A (zh) * | 2016-03-03 | 2016-07-27 | 上海精密计量测试研究所 | 防失真差时性拾音缓存系统及其防失真方法 |
CN111724811A (zh) * | 2019-03-21 | 2020-09-29 | 成都鼎桥通信技术有限公司 | 基于亚音频的啸叫识别方法及设备 |
CN111724811B (zh) * | 2019-03-21 | 2023-01-24 | 成都鼎桥通信技术有限公司 | 基于亚音频的啸叫识别方法及设备 |
CN110536195A (zh) * | 2019-09-29 | 2019-12-03 | 商丘华亿通电子科技有限公司 | 动态降噪喊话器 |
CN110536195B (zh) * | 2019-09-29 | 2021-07-02 | 商丘华亿通电子科技有限公司 | 动态降噪喊话器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CU01 | Correction of utility model patent |
Correction item: Denomination of Invention Correct: A howling suppression system based on streaming media real time bus False: Whistle suppression system Number: 36 Page: Description Volume: 27 |
|
CU03 | Correction of utility model patent gazette |
Correction item: Denomination of Invention Correct: A howling suppression system based on streaming media real time bus False: Whistle suppression system Number: 36 Volume: 27 |
|
ERR | Gazette correction |
Free format text: CORRECT: INVENTION NAME; FROM: HOWLING SUPPRESSION SYSTEM TO: HOWLING SUPPRESSION SYSTEM BASED ON PRSMBUS |
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C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 100191 Beijing Haidian District City Yuan Zhi Village No. 2 building nine layer Zafira Patentee after: Beijing Philisense Technology Co., Ltd. Address before: 100191 Beijing City, Haidian District Tayuan Zhi Village No. 2 Jin Tang building three layer Patentee before: Beijing Philisense Technology Co., Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUBEI PHILISENSE ELECTRONIC EQUIPMENT CO., LTD. Assignor: Beijing Philisense Technology Co., Ltd. Contract record no.: 2013990000339 Denomination of utility model: A howling suppression system based on streaming media real time bus Granted publication date: 20110907 License type: Exclusive License Record date: 20130624 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CX01 | Expiry of patent term |
Granted publication date: 20110907 |
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CX01 | Expiry of patent term |