OPEN-EAR BLUETOOTH EARPHONE
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United States of America Patent
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Issued Date -
May 2, 2024
app pub date -
Jul 12, 2023
filing date -
Nov 1, 2022
priority date (Note) -
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status (Latency Note)
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Abstract
An open-ear Bluetooth® earphone includes an earphone body and a support frame. The support frame is configured to be plugged into a cavum concha of a wearer. The earphone body is provided with an audio source, and the support frame is installed on the earphone body and corresponds to the audio source. When in use, the support frame is configured to be firmly plugged into the cavum concha of the wearer to allow the earphone body to be worn on the ear of the wearer. The audio source corresponds to the ear canal of the wearer through the support frame, so that the sound emitted from the audio source is transmitted into the ear canal through the support frame. The audio source is directly opposite of the ear canal through the support frame to shorten the distance between the audio source and the ear canal.
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