CN101834930A - 手机扬声器电路及手机终端 - Google Patents
手机扬声器电路及手机终端 Download PDFInfo
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- CN101834930A CN101834930A CN201010170533A CN201010170533A CN101834930A CN 101834930 A CN101834930 A CN 101834930A CN 201010170533 A CN201010170533 A CN 201010170533A CN 201010170533 A CN201010170533 A CN 201010170533A CN 101834930 A CN101834930 A CN 101834930A
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- signal
- mobile phone
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- signal output
- signal processing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010101705336A CN101834930B (zh) | 2010-04-21 | 2010-04-21 | 手机扬声器电路及手机终端 |
Applications Claiming Priority (1)
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CN2010101705336A CN101834930B (zh) | 2010-04-21 | 2010-04-21 | 手机扬声器电路及手机终端 |
Publications (2)
Publication Number | Publication Date |
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CN101834930A true CN101834930A (zh) | 2010-09-15 |
CN101834930B CN101834930B (zh) | 2013-11-06 |
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CN2010101705336A Expired - Fee Related CN101834930B (zh) | 2010-04-21 | 2010-04-21 | 手机扬声器电路及手机终端 |
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CN (1) | CN101834930B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102752424A (zh) * | 2012-07-17 | 2012-10-24 | 上海摩软通讯技术有限公司 | 手机音频输出装置及其方法 |
CN105208494A (zh) * | 2015-09-30 | 2015-12-30 | 惠州Tcl移动通信有限公司 | 一种三合一音频装置 |
CN107105364A (zh) * | 2016-02-23 | 2017-08-29 | 朱隆娅 | 手机扬声器电路 |
CN112492113A (zh) * | 2019-09-12 | 2021-03-12 | 北京小米移动软件有限公司 | 电子设备及其振动方法 |
CN112583955A (zh) * | 2019-09-27 | 2021-03-30 | 北京小米移动软件有限公司 | 振动模组、电子设备及电子设备的控制方法 |
CN114157964A (zh) * | 2021-12-15 | 2022-03-08 | 科大讯飞股份有限公司 | 音频电路和装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57131195A (en) * | 1981-02-06 | 1982-08-13 | Aihon Kk | Noise preventing microphone device of band limiting type |
CN1348318A (zh) * | 2000-10-12 | 2002-05-08 | 日本电气株式会社 | 复合声激励器驱动电路及便携式信息终端 |
CN1365303A (zh) * | 2000-03-28 | 2002-08-21 | 岩城电子株式会社 | 振动发生器和使用此振动发生器的便携式电话 |
CN2622768Y (zh) * | 2003-05-23 | 2004-06-30 | 深圳市冠日通讯科技股份有限公司 | 信号音产生装置 |
CN2817244Y (zh) * | 2005-08-20 | 2006-09-13 | 海信集团有限公司 | 通话和振铃共用单一电路的手机 |
-
2010
- 2010-04-21 CN CN2010101705336A patent/CN101834930B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57131195A (en) * | 1981-02-06 | 1982-08-13 | Aihon Kk | Noise preventing microphone device of band limiting type |
CN1365303A (zh) * | 2000-03-28 | 2002-08-21 | 岩城电子株式会社 | 振动发生器和使用此振动发生器的便携式电话 |
CN1348318A (zh) * | 2000-10-12 | 2002-05-08 | 日本电气株式会社 | 复合声激励器驱动电路及便携式信息终端 |
CN2622768Y (zh) * | 2003-05-23 | 2004-06-30 | 深圳市冠日通讯科技股份有限公司 | 信号音产生装置 |
CN2817244Y (zh) * | 2005-08-20 | 2006-09-13 | 海信集团有限公司 | 通话和振铃共用单一电路的手机 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102752424A (zh) * | 2012-07-17 | 2012-10-24 | 上海摩软通讯技术有限公司 | 手机音频输出装置及其方法 |
CN105208494A (zh) * | 2015-09-30 | 2015-12-30 | 惠州Tcl移动通信有限公司 | 一种三合一音频装置 |
CN105208494B (zh) * | 2015-09-30 | 2019-07-09 | 惠州Tcl移动通信有限公司 | 一种三合一音频装置 |
CN107105364A (zh) * | 2016-02-23 | 2017-08-29 | 朱隆娅 | 手机扬声器电路 |
CN112492113A (zh) * | 2019-09-12 | 2021-03-12 | 北京小米移动软件有限公司 | 电子设备及其振动方法 |
CN112583955A (zh) * | 2019-09-27 | 2021-03-30 | 北京小米移动软件有限公司 | 振动模组、电子设备及电子设备的控制方法 |
CN112583955B (zh) * | 2019-09-27 | 2023-10-03 | 北京小米移动软件有限公司 | 振动模组、电子设备及电子设备的控制方法 |
CN114157964A (zh) * | 2021-12-15 | 2022-03-08 | 科大讯飞股份有限公司 | 音频电路和装置 |
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Publication number | Publication date |
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CN101834930B (zh) | 2013-11-06 |
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Effective date of registration: 20201230 Address after: 225700 plant area (Economic Development Zone), 2nd floor, No.2 factory building, Xinghua science and technology entrepreneurship center, Taizhou City, Jiangsu Province Patentee after: Jiangsu JieChuang Enterprise Management Co.,Ltd. Address before: 511400 No.106 Fengze East Road, Nansha District, Guangzhou City, Guangdong Province (self compiled Building 1) x1301-a4845 (cluster registration) (JM) Patentee before: Guangzhou shengxia Intellectual Property Operation Co.,Ltd. Effective date of registration: 20201230 Address after: 511400 No.106 Fengze East Road, Nansha District, Guangzhou City, Guangdong Province (self compiled Building 1) x1301-a4845 (cluster registration) (JM) Patentee after: Guangzhou shengxia Intellectual Property Operation Co.,Ltd. Address before: 516006 TCL mobile communication company, No. 23 residential district, Huizhou hi tech Development Zone, Huicheng District, Guangdong Patentee before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
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Effective date of registration: 20220113 Address after: 252000 room 1801, 18 / F, alicloud innovation center, Liaocheng high tech Zone, Shandong Province Patentee after: Shandong sheyun Information Technology Co.,Ltd. Address before: 225700 plant area (Economic Development Zone), 2nd floor, No.2 factory building, Xinghua science and technology entrepreneurship center, Taizhou City, Jiangsu Province Patentee before: Jiangsu JieChuang Enterprise Management Co.,Ltd. |
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Granted publication date: 20131106 |
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