CN202663538U - Mems麦克风 - Google Patents
Mems麦克风 Download PDFInfo
- Publication number
- CN202663538U CN202663538U CN 201220188804 CN201220188804U CN202663538U CN 202663538 U CN202663538 U CN 202663538U CN 201220188804 CN201220188804 CN 201220188804 CN 201220188804 U CN201220188804 U CN 201220188804U CN 202663538 U CN202663538 U CN 202663538U
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- mems microphone
- mems
- main sound
- sound hole
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- 239000002184 metal Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004806 packaging method and process Methods 0.000 abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000005236 sound signal Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Details Of Audible-Bandwidth Transducers (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220188804 CN202663538U (zh) | 2012-04-28 | 2012-04-28 | Mems麦克风 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220188804 CN202663538U (zh) | 2012-04-28 | 2012-04-28 | Mems麦克风 |
Publications (1)
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CN202663538U true CN202663538U (zh) | 2013-01-09 |
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Family Applications (1)
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CN 201220188804 Expired - Lifetime CN202663538U (zh) | 2012-04-28 | 2012-04-28 | Mems麦克风 |
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CN (1) | CN202663538U (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103957498A (zh) * | 2014-05-21 | 2014-07-30 | 苏州敏芯微电子技术有限公司 | 侧面进声的硅麦克风封装结构 |
CN105792083A (zh) * | 2014-12-05 | 2016-07-20 | 财团法人工业技术研究院 | 微机电麦克风封装 |
CN106412783A (zh) * | 2016-11-23 | 2017-02-15 | 上海传英信息技术有限公司 | 送话器结构和移动终端 |
CN110417967A (zh) * | 2019-04-23 | 2019-11-05 | 深圳市趣创科技有限公司 | 一种侧出音的硅微麦克风贴片、工作方法及其适用终端 |
CN110545513A (zh) * | 2019-09-19 | 2019-12-06 | 甬矽电子(宁波)股份有限公司 | Mems传声器及其制备方法 |
CN112566006A (zh) * | 2021-02-20 | 2021-03-26 | 甬矽电子(宁波)股份有限公司 | 硅麦克风及其制作方法和电子设备 |
-
2012
- 2012-04-28 CN CN 201220188804 patent/CN202663538U/zh not_active Expired - Lifetime
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103957498A (zh) * | 2014-05-21 | 2014-07-30 | 苏州敏芯微电子技术有限公司 | 侧面进声的硅麦克风封装结构 |
CN103957498B (zh) * | 2014-05-21 | 2017-11-03 | 苏州敏芯微电子技术股份有限公司 | 侧面进声的硅麦克风封装结构 |
CN105792083A (zh) * | 2014-12-05 | 2016-07-20 | 财团法人工业技术研究院 | 微机电麦克风封装 |
CN105792083B (zh) * | 2014-12-05 | 2019-01-18 | 财团法人工业技术研究院 | 微机电麦克风封装 |
CN106412783A (zh) * | 2016-11-23 | 2017-02-15 | 上海传英信息技术有限公司 | 送话器结构和移动终端 |
CN106412783B (zh) * | 2016-11-23 | 2022-04-12 | 上海传英信息技术有限公司 | 送话器结构和移动终端 |
CN110417967A (zh) * | 2019-04-23 | 2019-11-05 | 深圳市趣创科技有限公司 | 一种侧出音的硅微麦克风贴片、工作方法及其适用终端 |
CN110545513A (zh) * | 2019-09-19 | 2019-12-06 | 甬矽电子(宁波)股份有限公司 | Mems传声器及其制备方法 |
CN111866681A (zh) * | 2019-09-19 | 2020-10-30 | 甬矽电子(宁波)股份有限公司 | Mems传声器的制备方法 |
CN111866681B (zh) * | 2019-09-19 | 2021-04-27 | 甬矽电子(宁波)股份有限公司 | Mems传声器的制备方法 |
CN112566006A (zh) * | 2021-02-20 | 2021-03-26 | 甬矽电子(宁波)股份有限公司 | 硅麦克风及其制作方法和电子设备 |
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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: 20200618 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: 20130109 |