CN200976624Y - 一种手机麦克风音腔装置及具有该音腔装置的手机 - Google Patents
一种手机麦克风音腔装置及具有该音腔装置的手机 Download PDFInfo
- Publication number
- CN200976624Y CN200976624Y CN 200620015328 CN200620015328U CN200976624Y CN 200976624 Y CN200976624 Y CN 200976624Y CN 200620015328 CN200620015328 CN 200620015328 CN 200620015328 U CN200620015328 U CN 200620015328U CN 200976624 Y CN200976624 Y CN 200976624Y
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- microphone
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- mobile phone
- mobile
- cavity
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CN 200620015328 CN200976624Y (zh) | 2006-10-20 | 2006-10-20 | 一种手机麦克风音腔装置及具有该音腔装置的手机 |
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CN 200620015328 CN200976624Y (zh) | 2006-10-20 | 2006-10-20 | 一种手机麦克风音腔装置及具有该音腔装置的手机 |
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CN200976624Y true CN200976624Y (zh) | 2007-11-14 |
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CN 200620015328 Expired - Fee Related CN200976624Y (zh) | 2006-10-20 | 2006-10-20 | 一种手机麦克风音腔装置及具有该音腔装置的手机 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102480538A (zh) * | 2010-11-30 | 2012-05-30 | 比亚迪股份有限公司 | 一种具有麦克风的移动终端 |
CN107396219A (zh) * | 2017-08-08 | 2017-11-24 | 广东欧珀移动通信有限公司 | 终端设备及其麦克风的声音传导组件、导音件 |
CN107566930A (zh) * | 2017-08-08 | 2018-01-09 | 广东欧珀移动通信有限公司 | 终端设备及其麦克风的声音传导组件、导音件 |
CN111314831A (zh) * | 2020-02-21 | 2020-06-19 | 惠州Tcl移动通信有限公司 | 麦克风组件及移动终端 |
-
2006
- 2006-10-20 CN CN 200620015328 patent/CN200976624Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102480538A (zh) * | 2010-11-30 | 2012-05-30 | 比亚迪股份有限公司 | 一种具有麦克风的移动终端 |
CN107396219A (zh) * | 2017-08-08 | 2017-11-24 | 广东欧珀移动通信有限公司 | 终端设备及其麦克风的声音传导组件、导音件 |
CN107566930A (zh) * | 2017-08-08 | 2018-01-09 | 广东欧珀移动通信有限公司 | 终端设备及其麦克风的声音传导组件、导音件 |
CN111314831A (zh) * | 2020-02-21 | 2020-06-19 | 惠州Tcl移动通信有限公司 | 麦克风组件及移动终端 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUIZHOU BYD ELECTRONIC CO., LTD. Assignor: Biyadi Precision Manufacturing Co., Ltd. Contract fulfillment period: 2008.4.25 to 2014.11.29 Contract record no.: 2008440000078 Denomination of utility model: Mobile phone microphone sound cavity device and mobile phone with the same Granted publication date: 20071114 License type: General permission Record date: 20080504 Assignee: Tianjin BYD Electronics Co., Ltd. Assignor: Biyadi Precision Manufacturing Co., Ltd. Contract fulfillment period: 2008.4.25 to 2014.11.29 Contract record no.: 2008440000080 Denomination of utility model: Mobile phone microphone sound cavity device and mobile phone with the same Granted publication date: 20071114 License type: General permission Record date: 20080513 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.25 TO 2014.11.29 Name of requester: HUIZHOU BIYADI ELECTRONICS CO.,LTD. Effective date: 20080504 Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.4.25 TO 2014.11.29 Name of requester: TIANJIN BIYADI ELECTRONICS CO.,LTD. Effective date: 20080513 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071114 Termination date: 20151020 |
|
EXPY | Termination of patent right or utility model |