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2024
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Invention
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Film bulk acoustic resonator.
A film bulk acoustic resonator, including: a substrate; an acousti... |
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Invention
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Microphone module.
The present disclosure discloses a microphone module including at least two M... |
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Invention
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Radio frequency module and method for manufacturing the same.
A method for manufacturing radio f... |
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Invention
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Machine housing and electronic device.
The present disclosure relates to the technical field of ... |
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Invention
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Wearable apparatus.
A wearable apparatus is provided. The wearable apparatus includes a support,... |
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Invention
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Gimbal device.
A gimbal device includes a lifting module, a horizontal rotating module, a rotati... |
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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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Power supply device and terminal.
A power supply device and a terminal are provided. The power s... |
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Invention
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Voice wake-up method, electronic device, and computer-readable storage medium.
A voice wake-up m... |
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Invention
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Smart wearable device.
The present invention provides a smart wearable device includes a glass f... |
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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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Bone conduction microphone.
The present disclosure discloses a housing; a monolayer circuit boar... |
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Invention
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Microphone module. A microphone module, comprising a shell, a PCB, and at least two MEMS micropho... |
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Invention
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Microphone amplifier circuit, microphone circuit, and electronic device. The embodiments of the p... |
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Invention
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Micro-electro-mechanical system and electroacoustic conversion device. A micro-electro-mechanical... |
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2023
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Invention
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Enclosure and electronic device. The present invention relates to the technical field of enclosur... |
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Invention
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Thin-film bulk acoustic resonator. The present invention provides a thin-film bulk acoustic reson... |
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Invention
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Microelectromechanical system device and manufacturing method therefor. A microelectromechanical ... |
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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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Radio frequency module preparation method and radio frequency module. A radio frequency module pr... |
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Invention
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Diaphragm unit and loudspeaker said diaphragm unit. A diaphragm unit and a loudspeaker having sai... |
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Invention
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Bone conduction microphone. A bone conduction microphone, comprising: a housing; a single-layer c... |
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Invention
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Voice wake-up method, electronic device, and computer readable storage medium. Embodiments of the... |
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Invention
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Wearable device. A wearable device, comprising a support, wherein the following components are ar... |
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Invention
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Smart wearable device. Provided in the present utility model is a smart wearable device, comprisi... |
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Invention
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Intelligent wearable device. The present invention provides an intelligent wearable device, compr... |
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Invention
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Gimbal device. The present invention relates to the technical field of gimbals. Disclosed is a gi... |
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Invention
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Power supply device and terminal. Embodiments of the present application provide a power supply d... |
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Invention
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Diopter adjusting apparatus and vr device. A diopter adjusting apparatus and a VR device. The dio... |
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Invention
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Loudspeaker module and intelligent head-mounted device. A loudspeaker module and an intelligent h... |
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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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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 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 having... |
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Invention
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Speaker box.
The present application discloses a speaker box, including a casing with an accommo... |
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Invention
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Speaker module.
The present application provides a speaker module, included a casing, a speaker ... |
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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... |
