CN111030634A - 带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 - Google Patents
带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 Download PDFInfo
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- CN111030634A CN111030634A CN201911419042.8A CN201911419042A CN111030634A CN 111030634 A CN111030634 A CN 111030634A CN 201911419042 A CN201911419042 A CN 201911419042A CN 111030634 A CN111030634 A CN 111030634A
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- H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
- H03H3/02—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks for the manufacture of piezoelectric or electrostrictive resonators or networks
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
Description
Claims (26)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911419042.8A CN111030634B (zh) | 2019-12-31 | 2019-12-31 | 带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 |
EP20910346.4A EP4087131A4 (en) | 2019-12-31 | 2020-05-06 | ELECTRICAL INSULATION LAYER VOLUME WAVE RESONATOR AND PROCESS FOR ITS MANUFACTURE, FILTER AND ELECTRONIC DEVICE |
PCT/CN2020/088763 WO2021135022A1 (zh) | 2019-12-31 | 2020-05-06 | 带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 |
Applications Claiming Priority (1)
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CN201911419042.8A CN111030634B (zh) | 2019-12-31 | 2019-12-31 | 带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 |
Publications (2)
Publication Number | Publication Date |
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CN111030634A true CN111030634A (zh) | 2020-04-17 |
CN111030634B CN111030634B (zh) | 2021-04-16 |
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CN201911419042.8A Active CN111030634B (zh) | 2019-12-31 | 2019-12-31 | 带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 |
Country Status (3)
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EP (1) | EP4087131A4 (zh) |
CN (1) | CN111030634B (zh) |
WO (1) | WO2021135022A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111600566A (zh) * | 2020-04-21 | 2020-08-28 | 诺思(天津)微系统有限责任公司 | 滤波器、体声波谐振器组件及其制造方法、电子设备 |
CN111917393A (zh) * | 2020-06-22 | 2020-11-10 | 诺思(天津)微系统有限责任公司 | 体声波谐振器及制造方法、体声波谐振器组件、滤波器及电子设备 |
CN112134542A (zh) * | 2020-06-01 | 2020-12-25 | 诺思(天津)微系统有限责任公司 | 体声波谐振器、体声波谐振器组件及制造方法、滤波器及电子设备 |
WO2021135022A1 (zh) * | 2019-12-31 | 2021-07-08 | 诺思(天津)微系统有限责任公司 | 带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 |
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2019
- 2019-12-31 CN CN201911419042.8A patent/CN111030634B/zh active Active
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021135022A1 (zh) * | 2019-12-31 | 2021-07-08 | 诺思(天津)微系统有限责任公司 | 带电学隔离层的体声波谐振器及其制造方法、滤波器及电子设备 |
CN111600566A (zh) * | 2020-04-21 | 2020-08-28 | 诺思(天津)微系统有限责任公司 | 滤波器、体声波谐振器组件及其制造方法、电子设备 |
CN111600566B (zh) * | 2020-04-21 | 2021-06-01 | 诺思(天津)微系统有限责任公司 | 滤波器、体声波谐振器组件及其制造方法、电子设备 |
CN112134542A (zh) * | 2020-06-01 | 2020-12-25 | 诺思(天津)微系统有限责任公司 | 体声波谐振器、体声波谐振器组件及制造方法、滤波器及电子设备 |
CN112134542B (zh) * | 2020-06-01 | 2022-07-12 | 诺思(天津)微系统有限责任公司 | 体声波谐振器、体声波谐振器组件及制造方法、滤波器及电子设备 |
CN111917393A (zh) * | 2020-06-22 | 2020-11-10 | 诺思(天津)微系统有限责任公司 | 体声波谐振器及制造方法、体声波谐振器组件、滤波器及电子设备 |
CN111917393B (zh) * | 2020-06-22 | 2021-06-01 | 诺思(天津)微系统有限责任公司 | 体声波谐振器及制造方法、体声波谐振器组件、滤波器及电子设备 |
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WO2021135022A1 (zh) | 2021-07-08 |
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