ACOUSTIC OUTPUT DEVICE AND NOISE REDUCTION AND SOUND TRANSMISSION DEVICE
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United States of America Patent
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Issued Date -
May 23, 2024
app pub date -
Jan 30, 2024
filing date -
Apr 30, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
The present disclosure discloses an acoustic output device. The acoustic output device may include at least one acoustic driver configured to generate sounds and a housing structure configured to carry the at least one acoustic driver. The housing structure may include a cavity, and the at least one acoustic driver may be arranged in the cavity and may divide the cavity into a first cavity and a second cavity. And the sounds generated by the at least one acoustic driver may be transmitted from the first cavity and the second cavity, respectively, pass through the housing structure, and form dual sound sources arranged on two sides of an auricle, respectively.
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International Classification(s)
- H04M:TELEPHONIC COMMUNICATION
- H04S:STEREOPHONIC SYSTEMS
- H04R:LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR ....
- G10L:SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION
- G06F:ELECTRIC DIGITAL DATA PROCESSING
- H04W:WIRELESS COMMUNICATION NETWORKS
- G02C:SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY ....
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