System and method for providing related content at low power, and computer readable recording medium having program recorded therein
AssigneeSoundlly Inc.
InventorTae Hyun Kim
Life of this patent
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Abstract
Provided is a system for providing related content comprising the steps of: sensing a sound output from a content reproducing device for reproducing content (referred to as “main content”); converting the sensed sound into digital data; extracting an acoustic wave ID from the digital data; selecting related content corresponding to the acoustic wave ID; and displaying the related content in an image and/or speech by a mobile receiver.
Claims19
A method for providing a related content in a mobile receiver which comprises a memory, a processor, a microphone to detect a sound outputted from a content playing device which plays a main content, and an ADC to convert the sound detected by the microphone into digital data, the method comprising:
- extracting a non-audible sound wave ID from the digital data;
- displaying a related content corresponding to the sound wave ID as an image and/or voice;
- activating at least one element of elements performing the extracting and the displaying;
- and
- storing a sound wave ID schedule indicating times at which the sound wave ID is extractable,
- wherein the sound wave ID is digital data indicating a non-audible sound which is artificially inserted into the sound outputted from the content playing device, or an audible fingerprint ID indicating a characteristic of a sound which is extracted from a sound included as a part of the sound outputted from the content playing device, and
- wherein the activating is performed at the time at which the sound wave ID is extractable with reference to the sound wave ID schedule.
A method for providing a related content in a mobile receiver which comprises a memory, a processor, a microphone to detect a sound outputted from a content playing device which plays a main content, and an ADC to convert the sound detected by the microphone into digital data, the method comprising:
- extracting a non-audible sound wave ID from the digital data;
- displaying a related content corresponding to the sound wave ID as an image and/or voice;
- activating at least one element of elements which performs the extracting and the displaying;
- and
- storing a main content schedule indicating times at which the main content is played,
- wherein the sound wave ID is digital data indicating a non-audible sound which is artificially inserted into the sound outputted from the content playing device, or an audible fingerprint ID indicating a characteristic of a sound which is extracted from a sound included as a part of the sound outputted from the content playing device, and
- wherein the activating is performed according to the time at which the main content is played with reference to the main content schedule.
Dependencies are inferred from the claim text.