CN202310096U - Mems麦克风 - Google Patents
Mems麦克风 Download PDFInfo
- Publication number
- CN202310096U CN202310096U CN2011204249532U CN201120424953U CN202310096U CN 202310096 U CN202310096 U CN 202310096U CN 2011204249532 U CN2011204249532 U CN 2011204249532U CN 201120424953 U CN201120424953 U CN 201120424953U CN 202310096 U CN202310096 U CN 202310096U
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- Prior art keywords
- shell
- wiring board
- mems
- chip
- circuit board
- 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.)
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- 239000004020 conductor Substances 0.000 claims description 8
- 230000005236 sound signal Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 241000218202 Coptis Species 0.000 claims description 3
- 235000002991 Coptis groenlandica Nutrition 0.000 claims description 3
- 239000011148 porous material Substances 0.000 abstract 1
- 238000002788 crimping Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011204249532U CN202310096U (zh) | 2011-10-31 | 2011-10-31 | Mems麦克风 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011204249532U CN202310096U (zh) | 2011-10-31 | 2011-10-31 | Mems麦克风 |
Publications (1)
Publication Number | Publication Date |
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CN202310096U true CN202310096U (zh) | 2012-07-04 |
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ID=46378903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011204249532U Expired - Lifetime CN202310096U (zh) | 2011-10-31 | 2011-10-31 | Mems麦克风 |
Country Status (1)
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CN (1) | CN202310096U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103347239A (zh) * | 2013-06-08 | 2013-10-09 | 歌尔声学股份有限公司 | Mems麦克风及其组装方法 |
CN104780490A (zh) * | 2015-04-20 | 2015-07-15 | 歌尔声学股份有限公司 | 一种mems麦克风的封装结构及其制造方法 |
CN105163256A (zh) * | 2015-09-29 | 2015-12-16 | 歌尔声学股份有限公司 | 具有柔性导通结构的mems装置 |
-
2011
- 2011-10-31 CN CN2011204249532U patent/CN202310096U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103347239A (zh) * | 2013-06-08 | 2013-10-09 | 歌尔声学股份有限公司 | Mems麦克风及其组装方法 |
CN104780490A (zh) * | 2015-04-20 | 2015-07-15 | 歌尔声学股份有限公司 | 一种mems麦克风的封装结构及其制造方法 |
CN105163256A (zh) * | 2015-09-29 | 2015-12-16 | 歌尔声学股份有限公司 | 具有柔性导通结构的mems装置 |
CN105163256B (zh) * | 2015-09-29 | 2019-08-20 | 歌尔股份有限公司 | 具有柔性导通结构的mems装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200616 Address after: 266104 room 103, 396 Songling Road, Laoshan District, Qingdao, Shandong Province Patentee after: Goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120704 |