CN112384797A - 动态范围增加的体声波谐振器 - Google Patents
动态范围增加的体声波谐振器 Download PDFInfo
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- CN112384797A CN112384797A CN201980045165.1A CN201980045165A CN112384797A CN 112384797 A CN112384797 A CN 112384797A CN 201980045165 A CN201980045165 A CN 201980045165A CN 112384797 A CN112384797 A CN 112384797A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/022—Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/222—Constructional or flow details for analysing fluids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/5306—Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0255—(Bio)chemical reactions, e.g. on biosensors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0426—Bulk waves, e.g. quartz crystal microbalance, torsional waves
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Acoustics & Sound (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862694511P | 2018-07-06 | 2018-07-06 | |
| US62/694,511 | 2018-07-06 | ||
| PCT/US2019/040667 WO2020010293A1 (en) | 2018-07-06 | 2019-07-05 | Bulk acoustic wave resonator with increased dynamic range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112384797A true CN112384797A (zh) | 2021-02-19 |
Family
ID=69059959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980045165.1A Pending CN112384797A (zh) | 2018-07-06 | 2019-07-05 | 动态范围增加的体声波谐振器 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US11408855B2 (zh) |
| EP (1) | EP3818371A4 (zh) |
| JP (1) | JP2021528664A (zh) |
| CN (1) | CN112384797A (zh) |
| WO (1) | WO2020010293A1 (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3818371A4 (en) | 2018-07-06 | 2022-03-23 | Qorvo Us, Inc. | VOLUME WAVE RESONATOR WITH INCREASED DYNAMIC RANGE |
| DE112020006201T5 (de) * | 2019-12-19 | 2022-11-17 | Qorvo Us, Inc. | Resonatorstruktur zur Massenerfassung |
| FI131267B1 (fi) | 2022-06-14 | 2025-01-15 | Teknologian Tutkimuskeskus Vtt Oy | Akustinen aaltoresonaattori |
| GB2629413A (en) * | 2023-04-27 | 2024-10-30 | The Univ Of Durham | Method and apparatus for detecting a target in a complex fluid |
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| CN103091496A (zh) * | 2011-11-04 | 2013-05-08 | 三星电子株式会社 | 免疫测定试剂、生物传感器和检测分析物的方法 |
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| CN107250794A (zh) * | 2014-09-15 | 2017-10-13 | Qorvo美国公司 | 具有信号增强的薄膜体声波谐振器 |
| CN111693600A (zh) * | 2020-04-30 | 2020-09-22 | 天津大学 | 促进生物分子传感的方法与装置及生物分子传感系统 |
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| CN109073601B (zh) * | 2016-03-11 | 2021-10-29 | Qorvo美国公司 | 具有增加的动态测量范围的baw传感器流体装置 |
| DE102016110786A1 (de) * | 2016-06-13 | 2017-12-14 | Infineon Technologies Ag | Gassensor, Feuchtigkeitssensor und Verfahren zum Ausbilden einer Sensorschicht |
| WO2018022778A1 (en) * | 2016-07-26 | 2018-02-01 | Qorvo Us, Inc. | Cartridges for integrated baw biosensors and methods for using the same |
| EP3818371A4 (en) | 2018-07-06 | 2022-03-23 | Qorvo Us, Inc. | VOLUME WAVE RESONATOR WITH INCREASED DYNAMIC RANGE |
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2019
- 2019-07-05 EP EP19830843.9A patent/EP3818371A4/en active Pending
- 2019-07-05 US US16/503,720 patent/US11408855B2/en active Active
- 2019-07-05 CN CN201980045165.1A patent/CN112384797A/zh active Pending
- 2019-07-05 WO PCT/US2019/040667 patent/WO2020010293A1/en not_active Ceased
- 2019-07-05 JP JP2021500231A patent/JP2021528664A/ja active Pending
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2022
- 2022-07-06 US US17/858,759 patent/US11860129B2/en active Active
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2024
- 2024-01-02 US US18/402,113 patent/US12455263B2/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| JP2021528664A (ja) | 2021-10-21 |
| US12455263B2 (en) | 2025-10-28 |
| US11860129B2 (en) | 2024-01-02 |
| US20240183822A1 (en) | 2024-06-06 |
| WO2020010293A1 (en) | 2020-01-09 |
| EP3818371A1 (en) | 2021-05-12 |
| US20220349858A1 (en) | 2022-11-03 |
| EP3818371A4 (en) | 2022-03-23 |
| US11408855B2 (en) | 2022-08-09 |
| US20200011835A1 (en) | 2020-01-09 |
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