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US 12,015,894 B2Granted
Microphone and electronic device having the same
AssigneeShenzhen Shokz Co., Ltd.
InventorsWenbing Zhou, Xin Qi, Fengyun Liao, Yongshuai Yuan
Life of this patent
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Abstract
The present disclosure relates to microphones and electronic devices having the same. A microphone may include a housing for receiving vibration signals; a converting component inside the housing for converting the vibration signals into electrical signals, and a processing circuit for processing the electrical signals. The converting component may include a transducer and at least one damping film attached to the transducer.
Claims20
A microphone comprising:
- a housing for receiving vibration signals;
- a converting component inside the housing for converting the vibration signals into electrical signals, wherein the converting component includes:
- a transducer;
- at least one damping film attached to the transducer;
- and
- at least one elastic element, wherein the at least one damping film is connected to the transducer and the at least one elastic element respectively, and a resonance frequency of each of the at least one elastic elements is within a predetermined voice frequency range;
- and
- a processing circuit for processing the electrical signals.
5 more elements
An electronic device comprising a microphone, wherein the microphone includes:
- a housing for receiving vibration signals;
- a converting component inside the housing for converting the vibration signals into electrical signals, wherein the converting component includes:
- a transducer;
- at least one damping film attached to the transducer;
- and
- at least one elastic element, wherein the at least one damping film is connected to the transducer and the at least one elastic element respectively, and a resonance frequency of each of the at least one elastic elements is within a predetermined voice frequency range;
- and
- a processing circuit for processing the electrical signals.
5 more elements
Dependencies are inferred from the claim text.