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2024
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Invention
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Inertial sensor and manufacturing method. The present invention provides an inertial sensor and a... |
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Invention
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Method for capturing control and related apparatus.
Provided is a method for capturing control a... |
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Invention
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Diopter adjustment device and virtual reality apparatus.
A diopter adjustment device and a virtu... |
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Invention
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Speaker module and smart headset.
A speaker module and a smart headset are provided. The speaker... |
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Invention
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Smart wearable device. The present invention provides a smart wearable device includes a glass fr... |
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Invention
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Diaphragm and mems microphone.
Provided is a diaphragm and a micro-electromechanical system (MEM... |
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2023
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Invention
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Directional bilateral sound intake-based mic assembly and electronic device.
Disclosed are a dir... |
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Invention
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Mems microphone.
The present disclosure discloses a MEMS microphone including a shell, a substra... |
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Invention
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Mems microphone.
A MEMS microphone includes substrate, housing, MEMS chip and ASIC chip. The sub... |
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Invention
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Gas sensor.
The present disclosure provides a shell with a receiving cavity, an infrared transmi... |
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Invention
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Mems microphone.
The present disclosure discloses a MEMS microphone including a substrate with a... |
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Invention
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Vehicle-mounted microphone system.
A vehicle-mounted microphone system, including a microphone m... |
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Invention
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Microphone module and defrosting method.
A microphone module includes a housing with a receiving... |
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Invention
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Mems microphone.
An MEMS microphone includes a substrate with a back cavity and a capacitor syst... |
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Invention
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Counter electrode structure and dual-membrane mems microphone. The present invention provides a c... |
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Invention
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Rotation limiting structure. Provided in the present invention is a rotation limiting structure, ... |
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Invention
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Microphone and method for manufacturing same. The present application provides a microphone and a... |
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Invention
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Acoustic sensor and preparation method therefor. Disclosed in the present invention are an acoust... |
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Invention
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Microphone module and defrosting method. A microphone module and a defrosting method. The microph... |
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Invention
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Mems element and electro-acoustic conversion apparatus. A MEMS element and an electro-acoustic co... |
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Invention
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Mems microphone. An MEMS microphone, comprising: a substrate provided with a back cavity (11) and... |
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Invention
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Lens surface defect detection method and apparatus, and device and readable storage medium. Provi... |
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Invention
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Camera calibration method, device, and readable storage medium. The present application provides ... |
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Invention
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Capacitive sensing circuit and method. A capacitive sensing circuit and method. The capacitive se... |
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Invention
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Acoustic wave resonator and preparation method therefor. An acoustic wave resonator and a prepara... |
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Invention
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Directional mic assembly with double-sided sound intake and electronic device. A directional MIC ... |
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Invention
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Inertial sensor and manufacturing method therefor. Disclosed in the present invention are an iner... |
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Invention
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Mems device and manufacturing method therefor. Provided in the present invention are an MEMS devi... |
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Invention
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Mems microphone. A MEMS microphone, comprising a base (1), a housing (2) defining an accommodatin... |
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Invention
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Capturing control method and related apparatus. Provided in the present invention are a capturing... |
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Invention
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Mems microphone. A MEMS microphone (100), comprising a housing (10), a substrate (20) covering th... |
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Invention
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Diaphragm and mems microphone. A diaphragm and a MEMS microphone. The diaphragm comprises a vibra... |
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Invention
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Film bulk acoustic resonator manufacturing method, film bulk acoustic resonator and filter. A fil... |
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Invention
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Mems sensor and preparation method therefor. Provided are an MEMS sensor and a preparation method... |
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Invention
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Gas sensor. The present invention provides a gas sensor, comprising a housing provided with an ac... |
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Invention
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Electronic cigarette. An electronic cigarette (200), comprising a cigarette body housing (201) an... |
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Invention
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Electronic cigarette. An electronic cigarette (200), comprising a cigarette body casing (201) and... |
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2022
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Invention
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Mems microphone. The present disclosure discloses a MEMS microphone, including: a substrate inclu... |
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Invention
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Film bulk acoustic resonator.
The present application provides a film bulk acoustic resonator, i... |
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Invention
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Speaker module and assembling method thereof.
A speaker module and an assembling method of the s... |
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Invention
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Speaker module and assembling method thereof. A speaker module includes a housing, a vibration sy... |
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Invention
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Mems microphone.
The present disclosure discloses a MEMS microphone including a substrate includ... |
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Invention
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Speaker.
The present invention provides a speaker including a chamber filled with the sound abso... |
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Invention
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Single-end-to-differential microphone circuit and electronic equipment.
The present invention pr... |
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Invention
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Single-end-to-differential microphone circuit. The present invention provides a single-end-to-dif... |
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Invention
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Mems microphone chip.
The present disclosure discloses a MEMS microphone chip having a substrate... |
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Invention
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Sounding device.
The present invention provides a sounding device including a housing body havin... |
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Invention
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Microphone circuit, microphone module, and method for raising sound pressure overload point of mi... |
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Invention
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Trigger module with force feedback.
A trigger module with force feedback, including: a housing i... |
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Invention
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Microphone amplifying circuit design method and microphone amplifying circuit. The present invent... |
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2019
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P/S
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Stators [parts of machines]; driving motors, other than for land vehicles; motors, other than for... |
