CN1437427A - 一种新型扬声器系统 - Google Patents
一种新型扬声器系统 Download PDFInfo
- Publication number
- CN1437427A CN1437427A CN 02110023 CN02110023A CN1437427A CN 1437427 A CN1437427 A CN 1437427A CN 02110023 CN02110023 CN 02110023 CN 02110023 A CN02110023 A CN 02110023A CN 1437427 A CN1437427 A CN 1437427A
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- CN
- China
- Prior art keywords
- loud speaker
- loudspeaker
- voice
- frequency
- outer tube
- 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.)
- Granted
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- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02110023 CN1437427B (zh) | 2002-02-08 | 2002-02-08 | 一种扬声器系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02110023 CN1437427B (zh) | 2002-02-08 | 2002-02-08 | 一种扬声器系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1437427A true CN1437427A (zh) | 2003-08-20 |
CN1437427B CN1437427B (zh) | 2012-12-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02110023 Expired - Lifetime CN1437427B (zh) | 2002-02-08 | 2002-02-08 | 一种扬声器系统 |
Country Status (1)
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CN (1) | CN1437427B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1753575A (zh) * | 2004-09-26 | 2006-03-29 | 魏援 | 盆架内含音箱低谐振频率电动扬声器 |
CN101031222B (zh) * | 2004-05-12 | 2012-04-18 | Tbi音频系统有限责任公司 | 闭环嵌入式音频传输线技术 |
CN103024644A (zh) * | 2013-01-27 | 2013-04-03 | 石丰山 | 后向为多通道的前后向精密环形管复合通道组合式扬声器系统 |
CN103024641A (zh) * | 2012-12-27 | 2013-04-03 | 石丰山 | 后向精密环形管复合通道组扬声器系统 |
CN103024643A (zh) * | 2012-12-27 | 2013-04-03 | 石丰山 | 前向精密环形管复合通道组扬声器系统 |
CN103067814A (zh) * | 2013-01-27 | 2013-04-24 | 石丰山 | 后向为单通道的前后向精密环形管复合通道组合式扬声器系统 |
CN103079155A (zh) * | 2013-01-27 | 2013-05-01 | 石丰山 | 双盆架精密环形管复合通道组组合式扬声器系统 |
CN103096233A (zh) * | 2012-12-27 | 2013-05-08 | 石杰 | 精密环形管复合通道扬声器系统 |
CN103118315A (zh) * | 2013-01-27 | 2013-05-22 | 石丰山 | 双盆架精密环形管复合通道组合式扬声器系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3171542B2 (ja) * | 1995-05-26 | 2001-05-28 | 三洋電機株式会社 | スピーカ装置及びこれを用いたテレビジョン受像機 |
JP3763682B2 (ja) * | 1998-10-14 | 2006-04-05 | パイオニア株式会社 | スピーカ装置 |
-
2002
- 2002-02-08 CN CN 02110023 patent/CN1437427B/zh not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101031222B (zh) * | 2004-05-12 | 2012-04-18 | Tbi音频系统有限责任公司 | 闭环嵌入式音频传输线技术 |
CN1753575A (zh) * | 2004-09-26 | 2006-03-29 | 魏援 | 盆架内含音箱低谐振频率电动扬声器 |
CN103096233B (zh) * | 2012-12-27 | 2015-02-04 | 石杰 | 精密环形管复合通道扬声器系统 |
CN103024641A (zh) * | 2012-12-27 | 2013-04-03 | 石丰山 | 后向精密环形管复合通道组扬声器系统 |
CN103024643A (zh) * | 2012-12-27 | 2013-04-03 | 石丰山 | 前向精密环形管复合通道组扬声器系统 |
CN103024643B (zh) * | 2012-12-27 | 2014-11-19 | 石丰山 | 前向精密环形管复合通道组扬声器系统 |
CN103024641B (zh) * | 2012-12-27 | 2014-11-05 | 石丰山 | 后向精密环形管复合通道组扬声器系统 |
CN103096233A (zh) * | 2012-12-27 | 2013-05-08 | 石杰 | 精密环形管复合通道扬声器系统 |
CN103118315A (zh) * | 2013-01-27 | 2013-05-22 | 石丰山 | 双盆架精密环形管复合通道组合式扬声器系统 |
CN103079155A (zh) * | 2013-01-27 | 2013-05-01 | 石丰山 | 双盆架精密环形管复合通道组组合式扬声器系统 |
CN103067814A (zh) * | 2013-01-27 | 2013-04-24 | 石丰山 | 后向为单通道的前后向精密环形管复合通道组合式扬声器系统 |
CN103024644B (zh) * | 2013-01-27 | 2014-12-31 | 石丰山 | 后向为多通道的前后向精密环形管复合通道组合式扬声器系统 |
CN103067814B (zh) * | 2013-01-27 | 2015-01-07 | 石丰山 | 后向为单通道的前后向精密环形管复合通道组合式扬声器系统 |
CN103118315B (zh) * | 2013-01-27 | 2015-01-21 | 石丰山 | 双盆架精密环形管复合通道组合式扬声器系统 |
CN103024644A (zh) * | 2013-01-27 | 2013-04-03 | 石丰山 | 后向为多通道的前后向精密环形管复合通道组合式扬声器系统 |
CN103079155B (zh) * | 2013-01-27 | 2015-05-20 | 石丰山 | 双盆架精密环形管复合通道组组合式扬声器系统 |
Also Published As
Publication number | Publication date |
---|---|
CN1437427B (zh) | 2012-12-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHI JIE |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 264002 NO.22-13, ZHINONGLI, YANTAI CITY, SHANDONG PROVINCE TO: 264002 NO.4, BUILDING 1, XINGFULI, YANTAI CITY, SHANDONG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20101228 Address after: 264002, No. 1, building 4, happy city, Shandong, Yantai Applicant after: Shi Fengshan Co-applicant after: Shi Jie Address before: 264002 No. 22-13, agriculture support, Yantai, Shandong Applicant before: Shi Fengshan |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121226 |