Transmitting/receiving system, transmitting device, and device including speaker
First Claim
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1. A transmitting/receiving system comprising:
- a transmitting device for transmitting an audio signal; and
at least one device including a speaker and having a function of operating in stand-alone form, wherein;
said transmitting device comprises;
storage means for storing speaker information of said at least one device for each of said at least one device;
forming means for forming, based on the speaker information stored in said storage means, from an audio signal being subject to processing, a transmitting audio signal to be transmitted to each of said at least one device; and
transmitting means for transmitting the transmitting audio signal formed by said forming means to each of said at least one device; and
each of said at least one device comprises;
receiving means for receiving the transmitting audio signal transmitted from said transmitting device, the transmitting audio signal being addressed to each of said at least one device; and
generating means for generating, from the transmitting audio signal received by said receiving means, an audio signal to be supplied to each speaker included in each of said at least one device.
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Abstract
In a television receiver, based on speaker information of each of one or more devices including speakers which is a memory of the television receiver, a transmitting audio signal to be transmitted to each device including a speaker, in which synchronization is established between devices including speakers in a reproduction mode, is formed and transmitted to the device (including a speaker) through a communication interface. The device (including a speaker) receives the transmitting audio signal addressed thereto through a communication interface, plays back the signal, and uses a speaker of the device to generate sound.
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Citations
13 Claims
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1. A transmitting/receiving system comprising:
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a transmitting device for transmitting an audio signal; and
at least one device including a speaker and having a function of operating in stand-alone form, wherein;
said transmitting device comprises;
storage means for storing speaker information of said at least one device for each of said at least one device;
forming means for forming, based on the speaker information stored in said storage means, from an audio signal being subject to processing, a transmitting audio signal to be transmitted to each of said at least one device; and
transmitting means for transmitting the transmitting audio signal formed by said forming means to each of said at least one device; and
each of said at least one device comprises;
receiving means for receiving the transmitting audio signal transmitted from said transmitting device, the transmitting audio signal being addressed to each of said at least one device; and
generating means for generating, from the transmitting audio signal received by said receiving means, an audio signal to be supplied to each speaker included in each of said at least one device. - View Dependent Claims (2, 3, 4, 5)
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6. A transmitting device for transmitting an audio signal to each of at least one device including a speaker, said transmitting device comprising:
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storage means for storing speaker information of said at least one device for each of said at least one device;
forming means for forming, based on the speaker information stored in said storage means, from an audio signal being subject to processing, a transmitting audio signal to be transmitted to each of at least one device; and
transmitting means for transmitting the transmitting audio signal formed by said forming means to each of said at least one device. - View Dependent Claims (7, 8, 9, 10)
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11. A device including a speaker and having a function of operating in stand-alone form, said device comprising:
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receiving means for receiving a transmitting audio signal transmitted and addressed to said device; and
generating means for generating, from the transmitting audio signal received by said receiving means, an audio signal to be supplied to the speaker included in said device. - View Dependent Claims (12, 13)
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Specification