CN201153311Y - 带有扩音电路的手机 - Google Patents
带有扩音电路的手机 Download PDFInfo
- Publication number
- CN201153311Y CN201153311Y CNU2008200692233U CN200820069223U CN201153311Y CN 201153311 Y CN201153311 Y CN 201153311Y CN U2008200692233 U CNU2008200692233 U CN U2008200692233U CN 200820069223 U CN200820069223 U CN 200820069223U CN 201153311 Y CN201153311 Y CN 201153311Y
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- amplifier circuit
- control switch
- circuit
- amplifying circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200692233U CN201153311Y (zh) | 2008-01-30 | 2008-01-30 | 带有扩音电路的手机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200692233U CN201153311Y (zh) | 2008-01-30 | 2008-01-30 | 带有扩音电路的手机 |
Publications (1)
Publication Number | Publication Date |
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CN201153311Y true CN201153311Y (zh) | 2008-11-19 |
Family
ID=40128987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008200692233U Expired - Fee Related CN201153311Y (zh) | 2008-01-30 | 2008-01-30 | 带有扩音电路的手机 |
Country Status (1)
Country | Link |
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CN (1) | CN201153311Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012028833A3 (fr) * | 2010-09-02 | 2012-05-31 | Finsecur | Procédé et dispositif d'alimentation cyclique et dispositif de détection le comportant |
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 |
CN106357871A (zh) * | 2016-09-29 | 2017-01-25 | 维沃移动通信有限公司 | 一种扩音方法及移动终端 |
-
2008
- 2008-01-30 CN CNU2008200692233U patent/CN201153311Y/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012028833A3 (fr) * | 2010-09-02 | 2012-05-31 | Finsecur | Procédé et dispositif d'alimentation cyclique et dispositif de détection le comportant |
US9285819B2 (en) | 2010-09-02 | 2016-03-15 | Finsecur | Cyclical supply method and device, and detection device comprising same |
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 |
CN102970399B (zh) * | 2012-10-31 | 2015-12-09 | 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 |
CN106357871A (zh) * | 2016-09-29 | 2017-01-25 | 维沃移动通信有限公司 | 一种扩音方法及移动终端 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090206 Address after: Henan province Luoyang city Jianxi District Xiyuan Road No. 48, Henan University of Science and Technology School of social work and social class 072, zip code: 471003 Patentee after: Liu Chuanlong Address before: Henan province Luoyang city Jianxi District Xiyuan Road No. 48, Henan University of Science and Technology School of social work and social class 072, zip code: 471003 Patentee before: Zhao Endong |
|
ASS | Succession or assignment of patent right |
Owner name: LIU ZHUANLONG Free format text: FORMER OWNER: ZHAO ENDONG Effective date: 20090206 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081119 Termination date: 20100130 |