CN204681590U - Mems麦克风、压力传感器集成结构 - Google Patents
Mems麦克风、压力传感器集成结构 Download PDFInfo
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- CN204681590U CN204681590U CN201520361574.1U CN201520361574U CN204681590U CN 204681590 U CN204681590 U CN 204681590U CN 201520361574 U CN201520361574 U CN 201520361574U CN 204681590 U CN204681590 U CN 204681590U
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- backplane
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- mems microphone
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- 239000000463 material Substances 0.000 abstract description 8
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 20
- 229920005591 polysilicon Polymers 0.000 description 18
- 238000000034 method Methods 0.000 description 13
- 230000007797 corrosion Effects 0.000 description 4
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
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- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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CN201520361574.1U CN204681590U (zh) | 2015-05-29 | 2015-05-29 | Mems麦克风、压力传感器集成结构 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104883652A (zh) * | 2015-05-29 | 2015-09-02 | 歌尔声学股份有限公司 | Mems麦克风、压力传感器集成结构及其制造方法 |
CN106535071A (zh) * | 2016-11-21 | 2017-03-22 | 歌尔股份有限公司 | Mems麦克风与环境传感器的集成装置及其制造方法 |
CN107960008A (zh) * | 2017-12-25 | 2018-04-24 | 佛山市车品匠汽车用品有限公司 | 一种集成电路板 |
CN108088877A (zh) * | 2017-12-25 | 2018-05-29 | 佛山市车品匠汽车用品有限公司 | 一种多功能半导体器件 |
CN111107473A (zh) * | 2019-12-13 | 2020-05-05 | 歌尔股份有限公司 | Mic和压力传感器的集成结构与方法 |
CN114630252A (zh) * | 2022-04-14 | 2022-06-14 | 苏州感芯微系统技术有限公司 | 一种mems换能器 |
-
2015
- 2015-05-29 CN CN201520361574.1U patent/CN204681590U/zh active Active
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104883652A (zh) * | 2015-05-29 | 2015-09-02 | 歌尔声学股份有限公司 | Mems麦克风、压力传感器集成结构及其制造方法 |
WO2016192373A1 (zh) * | 2015-05-29 | 2016-12-08 | 歌尔声学股份有限公司 | Mems麦克风、压力传感器集成结构及其制造方法 |
CN104883652B (zh) * | 2015-05-29 | 2019-04-12 | 歌尔股份有限公司 | Mems麦克风、压力传感器集成结构及其制造方法 |
US10273150B2 (en) | 2015-05-29 | 2019-04-30 | Goertek.Inc | Integrated structure of MEMS microphone and pressure sensor and manufacturing method for the integrated structure |
CN106535071A (zh) * | 2016-11-21 | 2017-03-22 | 歌尔股份有限公司 | Mems麦克风与环境传感器的集成装置及其制造方法 |
CN107960008A (zh) * | 2017-12-25 | 2018-04-24 | 佛山市车品匠汽车用品有限公司 | 一种集成电路板 |
CN108088877A (zh) * | 2017-12-25 | 2018-05-29 | 佛山市车品匠汽车用品有限公司 | 一种多功能半导体器件 |
CN111107473A (zh) * | 2019-12-13 | 2020-05-05 | 歌尔股份有限公司 | Mic和压力传感器的集成结构与方法 |
CN114630252A (zh) * | 2022-04-14 | 2022-06-14 | 苏州感芯微系统技术有限公司 | 一种mems换能器 |
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Address after: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |
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Effective date of registration: 20200610 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 Development Zone, Shandong, China, No. 268 Patentee before: GOERTEK Inc. |