CN202261772U - 一种静音失效保护电路 - Google Patents
一种静音失效保护电路 Download PDFInfo
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- CN202261772U CN202261772U CN2011202861914U CN201120286191U CN202261772U CN 202261772 U CN202261772 U CN 202261772U CN 2011202861914 U CN2011202861914 U CN 2011202861914U CN 201120286191 U CN201120286191 U CN 201120286191U CN 202261772 U CN202261772 U CN 202261772U
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CN2011202861914U CN202261772U (zh) | 2011-08-08 | 2011-08-08 | 一种静音失效保护电路 |
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CN2011202861914U CN202261772U (zh) | 2011-08-08 | 2011-08-08 | 一种静音失效保护电路 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104053091A (zh) * | 2014-06-19 | 2014-09-17 | 惠州华阳通用电子有限公司 | 一种消除音频设备掉电pop声的装置及方法 |
CN110415472A (zh) * | 2019-08-19 | 2019-11-05 | 蚌埠依爱消防电子有限责任公司 | 一种单体无线门窗报警装置及报警方法 |
CN113541616A (zh) * | 2020-04-16 | 2021-10-22 | 烽火通信科技股份有限公司 | 一种具有保护功能的驱动放大器射频端口启动方法及系统 |
CN116112846A (zh) * | 2022-10-08 | 2023-05-12 | 广州市保伦电子有限公司 | 一种重启冲击声消除电路和音频电路 |
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2011
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104053091A (zh) * | 2014-06-19 | 2014-09-17 | 惠州华阳通用电子有限公司 | 一种消除音频设备掉电pop声的装置及方法 |
CN110415472A (zh) * | 2019-08-19 | 2019-11-05 | 蚌埠依爱消防电子有限责任公司 | 一种单体无线门窗报警装置及报警方法 |
CN113541616A (zh) * | 2020-04-16 | 2021-10-22 | 烽火通信科技股份有限公司 | 一种具有保护功能的驱动放大器射频端口启动方法及系统 |
CN116112846A (zh) * | 2022-10-08 | 2023-05-12 | 广州市保伦电子有限公司 | 一种重启冲击声消除电路和音频电路 |
CN116112846B (zh) * | 2022-10-08 | 2024-01-30 | 广东保伦电子股份有限公司 | 一种重启冲击声消除电路和音频电路 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: HUIZHOU DESAY SV AUTO. ELECTRONICS CO., LTD. Free format text: FORMER OWNER: HUIZHOU DESAY AUTOMOTIVE ELECTRONICS CO., LTD. Effective date: 20121218 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20121218 Address after: 516006 Guangdong province Huizhou Zhongkai hi tech Industrial Development Zone Pearl River Road No. 1 Patentee after: Huizhou Desay SV Auto. Electronics Co., Ltd. Address before: 516006 Guangdong province Huizhou Zhongkai hi tech Industrial Development Zone No. 15 District Patentee before: Huizhou Desay Automotive Electronics Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140808 |
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EXPY | Termination of patent right or utility model |