Audio reproducing method and apparatus
First Claim
Patent Images
1. An information processing apparatus comprising:
- circuitry configured to;
reproduce left and right audio signals based on data acquired from a sound source;
acquire left and right surrounding sounds collected by left and right microphones included in a headphone unit connected to the information processing apparatus;
combine a sound corresponding to at least one of the left and right surrounding sounds with at least one of the left and right audio signals;
output the left and right audio signals combined with the sound corresponding to the at least one of the left and right surrounding sounds to left and right earphones of the headphone unit;
compare the left and right surrounding sounds with a sound registered in advance;
determine whether at least one of the left and right surrounding sounds matches the sound registered in advance;
compare a volume of the at least one of the left and right surrounding sounds with a predetermined threshold value;
determine whether the volume of the at least one of the left and right surrounding sounds exceeds the predetermined threshold value; and
generate an alarm sound only in a case that the circuitry determines the at least one of the left and right surrounding sounds matches the sound registered in advance and the volume of the at least one of the left and right surrounding sounds exceeds the predetermined threshold value.
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Accused Products
Abstract
An information processing apparatus that reproduces left and right audio signals based on data acquired from a sound source; acquires left and right surrounding sounds collected by left and right microphones included in a headphone unit connected to the information processing apparatus; combines a sound corresponding to at least one of the left and right surrounding sounds with at least one of the left and right audio signals; and outputs the left and right audio signals combined with the sound corresponding to the at least one of the left and right surrounding sounds to left and right earphones of the headphone unit.
6 Citations
8 Claims
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1. An information processing apparatus comprising:
circuitry configured to; reproduce left and right audio signals based on data acquired from a sound source; acquire left and right surrounding sounds collected by left and right microphones included in a headphone unit connected to the information processing apparatus; combine a sound corresponding to at least one of the left and right surrounding sounds with at least one of the left and right audio signals; output the left and right audio signals combined with the sound corresponding to the at least one of the left and right surrounding sounds to left and right earphones of the headphone unit; compare the left and right surrounding sounds with a sound registered in advance; determine whether at least one of the left and right surrounding sounds matches the sound registered in advance; compare a volume of the at least one of the left and right surrounding sounds with a predetermined threshold value; determine whether the volume of the at least one of the left and right surrounding sounds exceeds the predetermined threshold value; and generate an alarm sound only in a case that the circuitry determines the at least one of the left and right surrounding sounds matches the sound registered in advance and the volume of the at least one of the left and right surrounding sounds exceeds the predetermined threshold value. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method performed by an information processing apparatus, the method comprising:
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reproducing left and right audio signals based on data acquired from a sound source; acquiring left and right surrounding sounds collected by left and right microphones included in a headphone unit connected to the information processing apparatus; combining a sound corresponding to at least one of the left and right surrounding sounds with at least one of the left and right audio signals; outputting the left and right audio signals combined with the sound corresponding to the at least one of the left and right surrounding sounds to left and right earphones of the headphone unit; comparing the left and right surrounding sounds with a sound registered in advance; determining, using circuitry, whether at least one of the left and right surrounding sounds matches the sound registered in advance; comparing a volume of the at least one of the left and right surrounding sounds with a predetermined threshold value; determining whether the volume of the at least one of the left and right surrounding sounds exceeds the predetermined threshold value; and generating an alarm sound only in a case that the circuitry determines the at least one of the left and right surrounding sounds matches the sound registered in advance and the volume of the at least one of the left and right surrounding sounds exceeds thepredetermined threshold value.
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8. A non-transitory computer-readable medium including computer program instructions, which when executed by an information processing apparatus, cause the information processing apparatus to:
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reproduce left and right audio signals based on data acquired from a sound source; acquire left and right surrounding sounds collected by left and right microphones included in a headphone unit connected to the information processing apparatus; combine a sound corresponding to at least one of the left and right surrounding sounds with at least one of the left and right audio signals; output the left and right audio signals combined with the sound corresponding to the at least one of the left and right surrounding sounds to left and right earphones of the headphone unit; compare the left and right surrounding sounds with a sound registered in advance; determine whether at least one of the left and right surrounding sounds matches the sound registered in advance; compare a volume of the at least one of the left and right surrounding sounds with a predetermined threshold value; determine whether the volume of the at least one of the left and right surrounding sounds exceeds the predetermined threshold value; and generate an alarm sound only in a case that it is determined that the at least one of the left and right surrounding sounds matches the sound registered in advance and the volume of the at least one of the left and right surrounding sounds exceeds the predetermined threshold value.
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Specification