CN201051754Y - 一种可调节的一体化音箱 - Google Patents
一种可调节的一体化音箱 Download PDFInfo
- Publication number
- CN201051754Y CN201051754Y CNU2007200490097U CN200720049009U CN201051754Y CN 201051754 Y CN201051754 Y CN 201051754Y CN U2007200490097 U CNU2007200490097 U CN U2007200490097U CN 200720049009 U CN200720049009 U CN 200720049009U CN 201051754 Y CN201051754 Y CN 201051754Y
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- Prior art keywords
- loudspeaker
- housing
- audio amplifier
- sound
- integrated audio
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 12
- 230000007812 deficiency Effects 0.000 abstract description 3
- 230000008844 regulatory mechanism Effects 0.000 abstract 2
- 230000005669 field effect Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007200490097U CN201051754Y (zh) | 2007-03-02 | 2007-03-02 | 一种可调节的一体化音箱 |
Applications Claiming Priority (1)
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CNU2007200490097U CN201051754Y (zh) | 2007-03-02 | 2007-03-02 | 一种可调节的一体化音箱 |
Publications (1)
Publication Number | Publication Date |
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CN201051754Y true CN201051754Y (zh) | 2008-04-23 |
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CNU2007200490097U Expired - Fee Related CN201051754Y (zh) | 2007-03-02 | 2007-03-02 | 一种可调节的一体化音箱 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102118662A (zh) * | 2011-03-25 | 2011-07-06 | 叶金尧 | 矩阵高音ktv音箱 |
CN102845077A (zh) * | 2010-08-12 | 2012-12-26 | Lg电子株式会社 | 扬声器 |
CN107371084A (zh) * | 2017-08-15 | 2017-11-21 | 怀集县正华电器有限公司 | 一种回音壁组合音箱 |
CN107743284A (zh) * | 2017-10-31 | 2018-02-27 | 郑州广角科贸有限公司 | 一种音响效果好的音响 |
CN108235190A (zh) * | 2012-06-29 | 2018-06-29 | 索尼公司 | 视听装置和显示器 |
CN110691304A (zh) * | 2019-11-05 | 2020-01-14 | 常州听觉工坊智能科技有限公司 | 一种基于超声波的音箱及其声场定位的方法 |
CN111246352A (zh) * | 2020-03-05 | 2020-06-05 | 温州唯亭电子科技有限公司 | 一种自动调节音量的音箱 |
CN111641894A (zh) * | 2020-05-06 | 2020-09-08 | 江西吉斯电子科技有限公司 | 一种移动式广播音响设备 |
CN112162460A (zh) * | 2020-09-27 | 2021-01-01 | 深圳市火乐科技发展有限公司 | 音频播放方法及相关装置 |
CN114697799A (zh) * | 2020-12-31 | 2022-07-01 | 广州艾美网络科技有限公司 | 音响设备及音视频设备 |
WO2022257055A1 (zh) * | 2021-06-08 | 2022-12-15 | 朱彪 | 一种可伸缩具有可实现立体发声场景的视频音响 |
-
2007
- 2007-03-02 CN CNU2007200490097U patent/CN201051754Y/zh not_active Expired - Fee Related
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102845077A (zh) * | 2010-08-12 | 2012-12-26 | Lg电子株式会社 | 扬声器 |
CN102845077B (zh) * | 2010-08-12 | 2015-10-21 | Lg电子株式会社 | 扬声器 |
CN102118662A (zh) * | 2011-03-25 | 2011-07-06 | 叶金尧 | 矩阵高音ktv音箱 |
CN108235190A (zh) * | 2012-06-29 | 2018-06-29 | 索尼公司 | 视听装置和显示器 |
CN107371084A (zh) * | 2017-08-15 | 2017-11-21 | 怀集县正华电器有限公司 | 一种回音壁组合音箱 |
CN107743284A (zh) * | 2017-10-31 | 2018-02-27 | 郑州广角科贸有限公司 | 一种音响效果好的音响 |
CN110691304B (zh) * | 2019-11-05 | 2021-11-09 | 常州听觉工坊智能科技有限公司 | 一种基于超声波的音箱及其声场定位的方法 |
CN110691304A (zh) * | 2019-11-05 | 2020-01-14 | 常州听觉工坊智能科技有限公司 | 一种基于超声波的音箱及其声场定位的方法 |
CN111246352A (zh) * | 2020-03-05 | 2020-06-05 | 温州唯亭电子科技有限公司 | 一种自动调节音量的音箱 |
CN111246352B (zh) * | 2020-03-05 | 2020-11-20 | 安徽省鑫林电器科技有限公司 | 一种自动调节音量的音箱 |
CN111641894A (zh) * | 2020-05-06 | 2020-09-08 | 江西吉斯电子科技有限公司 | 一种移动式广播音响设备 |
CN111641894B (zh) * | 2020-05-06 | 2021-09-28 | 江西吉斯电子科技有限公司 | 一种移动式广播音响设备 |
CN112162460B (zh) * | 2020-09-27 | 2021-09-03 | 深圳市火乐科技发展有限公司 | 音频播放方法及相关装置 |
CN112162460A (zh) * | 2020-09-27 | 2021-01-01 | 深圳市火乐科技发展有限公司 | 音频播放方法及相关装置 |
CN114697799A (zh) * | 2020-12-31 | 2022-07-01 | 广州艾美网络科技有限公司 | 音响设备及音视频设备 |
WO2022257055A1 (zh) * | 2021-06-08 | 2022-12-15 | 朱彪 | 一种可伸缩具有可实现立体发声场景的视频音响 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LIANG RONGQIANG; PATENTEE Free format text: FORMER OWNER: LIANG RONGQIANG Effective date: 20081114 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081114 Address after: Guangdong province Zhongshan City Xiaolan Town, Yongning Chigang Road No. 18, zip code: 528418 Co-patentee after: Guoguang Electric (Zhongshan) Ltd. Patentee after: Liang Rong Co-patentee after: Guoguang Electric Co., Ltd. Address before: Guangdong province Zhongshan City Xiaolan Town, Yongning Chigang Road No. 18 Zhongshan Guoguang Electric Co., Ltd., zip code: 528418 Patentee before: Liang Rongqiang |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guoguang Electric (Zhongshan) Ltd. Assignor: Liang Rongqiang Contract fulfillment period: 2007.12.28 to 2012.12.27 Contract record no.: 2008440000537 Denomination of utility model: An adjustable integrated sound box Granted publication date: 20080423 License type: Exclusive license Record date: 20081211 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.28 TO 2012.12.27; CHANGE OF CONTRACT Name of requester: ZHOGNSHAN GUOGUANG ELECTRIC EQUIPMENT CO.,LTD. Effective date: 20081211 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20110302 |