CN202111853U - Ultrathin flat plane speaker - Google Patents
Ultrathin flat plane speaker Download PDFInfo
- Publication number
- CN202111853U CN202111853U CN2011201868719U CN201120186871U CN202111853U CN 202111853 U CN202111853 U CN 202111853U CN 2011201868719 U CN2011201868719 U CN 2011201868719U CN 201120186871 U CN201120186871 U CN 201120186871U CN 202111853 U CN202111853 U CN 202111853U
- Authority
- CN
- China
- Prior art keywords
- voice coil
- plate diaphragm
- magnet
- bonding agent
- speaker
- 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 (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201868719U CN202111853U (en) | 2011-06-04 | 2011-06-04 | Ultrathin flat plane speaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201868719U CN202111853U (en) | 2011-06-04 | 2011-06-04 | Ultrathin flat plane speaker |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202111853U true CN202111853U (en) | 2012-01-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201868719U Expired - Fee Related CN202111853U (en) | 2011-06-04 | 2011-06-04 | Ultrathin flat plane speaker |
Country Status (1)
Country | Link |
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CN (1) | CN202111853U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102186133A (en) * | 2011-06-04 | 2011-09-14 | 吉林省神韵电子科技开发有限公司 | Ultrathin flat panel loudspeaker |
CN110199527A (en) * | 2017-01-24 | 2019-09-03 | 三菱电机株式会社 | Loudspeaker |
-
2011
- 2011-06-04 CN CN2011201868719U patent/CN202111853U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102186133A (en) * | 2011-06-04 | 2011-09-14 | 吉林省神韵电子科技开发有限公司 | Ultrathin flat panel loudspeaker |
CN110199527A (en) * | 2017-01-24 | 2019-09-03 | 三菱电机株式会社 | Loudspeaker |
CN110199527B (en) * | 2017-01-24 | 2021-06-01 | 三菱电机株式会社 | Loudspeaker |
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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: GENG YUNYAO Effective date: 20120214 Owner name: MA CHUNBIAO Free format text: FORMER OWNER: JILIN SHENYUN ELECTRONIC TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20120214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120214 Address after: 136001 3128, economic development zone, Siping City, Jilin Province Co-patentee after: Geng Yunyao Patentee after: Ma Chunbiao Address before: 136001 3128, economic development zone, Siping City, Jilin Province Patentee before: Jilin Shenyun Electronic Technology Development Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120111 Termination date: 20160604 |
|
CF01 | Termination of patent right due to non-payment of annual fee |