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US 12,634,618 B2Granted
Sound providing method using earphone set and earphone set
AssigneeCotron Corporation
InventorBill Yang
Life of this patent
Estimating the term…
Abstract
A sound providing method using an earphone set and an earphone set are provided. The sound providing method using the earphone set includes simultaneously providing a first sound wave to a left ear of a user by using a left ear earphone of an earphone set and a second sound wave to a right ear of the user by using a right ear earphone of the earphone set. There is a frequency difference between a first frequency of the first sound wave and a second frequency of the second sound wave. The frequency difference automatically and cyclically changes along with time.
Claims28
A sound providing method using an earphone set, comprising:
- simultaneously providing a first sound wave to a left ear of a user by using a left ear earphone of an earphone set and a second sound wave to a right ear of the user by using a right ear earphone of the earphone set, wherein there is a frequency difference between a first frequency of the first sound wave and a second frequency of the second sound wave, the frequency difference automatically and cyclically changes along with time, and the frequency difference is remained unchanged for 5 seconds to 120 seconds after each change.
A sound providing method using an earphone set, comprising:
- simultaneously providing a first sound wave to a left ear of a user by using a left ear earphone of an earphone set and a second sound wave to a right ear of the user by using a right ear earphone of the earphone set, wherein there is a frequency difference between a first frequency of the first sound wave and a second frequency of the second sound wave, and the frequency difference automatically and cyclically changes along with time;
- and
- providing a first background sound wave to the left ear of the user by using the left ear earphone and a second background sound wave to the right ear of the user by using the right ear earphone while providing the first sound wave and the second sound wave, wherein the frequency difference is provided between a third frequency of the first background sound wave and a fourth frequency of the second background sound wave.
An earphone set, comprising:
- a left ear earphone, configured to provide a first sound wave to a left ear of a user;
- a right ear earphone, configured to provide a second sound wave to a right ear of the user;
- a first wireless communicator;
- a frequency adjuster, electrically connected to the left ear earphone, the right ear earphone, and the first wireless communicator, wherein the first wireless communicator is configured to receive and transmit an external audio to the frequency adjuster, the frequency adjuster adjusts the external audio to a first audio and transmits to the left ear earphone so that the first sound wave is emitted, the frequency adjuster adjusts the external audio to a second audio and transmits to the right ear earphone so that the second sound wave is emitted, there is a frequency difference between a first frequency of the first sound wave and a second frequency of the second sound wave, and the frequency difference automatically and cyclically changes along with time;
- and
- a pick-up and a pick-up switch, wherein the pick-up is electrically connected to the first wireless communicator and is configured to transmit a third audio obtained by pickup to the first wireless communicator, the first wireless communicator transmits the third audio to an outside, and the pick-up switch is electrically connected to the pick-up and configured to enable or disable the pick-up.
3 more elements
An earphone set, comprising:
- a left ear earphone, configured to provide a first sound wave to a left ear of a user;
- a right ear earphone, configured to provide a second sound wave to a right ear of the user;
- a first wireless communicator;
- a frequency adjuster, electrically connected to the left ear earphone, the right ear earphone, and the first wireless communicator, wherein the first wireless communicator is configured to receive and transmit an external audio to the frequency adjuster, the frequency adjuster adjusts the external audio to a first audio and transmits to the left ear earphone so that the first sound wave is emitted, the frequency adjuster adjusts the external audio to a second audio and transmits to the right ear earphone so that the second sound wave is emitted, there is a frequency difference between a first frequency of the first sound wave and a second frequency of the second sound wave, and the frequency difference automatically changes along with time;
- a second wireless communicator, configured to receive the external audio;
- and
- a wireless communication switch, configured to switch between the left ear earphone and the right ear earphone to connect to the first wireless communicator or the second wireless communicator by signal.
4 more elements
Dependencies are inferred from the claim text.