AUDIENCE RATING SURVEY APPARATUS AND AUDIENCE RATING SURVEY SYSTEM USING THE SAME
First Claim
1. A display device for audience rating survey comprising:
- a power supply unit configured to be synchronized with a power supply unit of a surveying target equipment;
a receiving unit configured to receive a signal for a viewing entity;
a light emitting unit comprising a plurality of light emitting elements configured to emit light according to the signal received;
a storage unit configured to match the signal received and each of the plurality of light emitting elements and store the matched result;
a control unit configured to allow a matched light emitting element to emit light according to the received signal received; and
a transmitting unit configured to transmit information for the light emitting element, which is emitting the light, to an external device.
1 Assignment
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Accused Products
Abstract
A display device for audience rating survey is provided. The display device for audience rating survey includes: a power supply unit configured to be synchronized with a power supply unit of a surveying target equipment; a receiving unit configured to receive a signal for a viewing entity; a light emitting unit comprising a plurality of light emitting elements configured to emit light according to the signal received; a storage unit configured to match the signal received and each of the plurality of light emitting elements and store the matched result; a control unit configured to allow a matched light emitting element to emit light according to the received signal; and a transmitting unit configured to transmit information for the light emitting element, which is emitting the light, to an external device.
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Citations
16 Claims
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1. A display device for audience rating survey comprising:
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a power supply unit configured to be synchronized with a power supply unit of a surveying target equipment; a receiving unit configured to receive a signal for a viewing entity; a light emitting unit comprising a plurality of light emitting elements configured to emit light according to the signal received; a storage unit configured to match the signal received and each of the plurality of light emitting elements and store the matched result; a control unit configured to allow a matched light emitting element to emit light according to the received signal received; and a transmitting unit configured to transmit information for the light emitting element, which is emitting the light, to an external device. - View Dependent Claims (2, 3, 4, 5)
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6. An audience rating survey apparatus comprising:
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a receiving unit configured to receive a signal for a viewing entity of a surveying target equipment; a channel data collecting unit configured to determine a channel by collecting data for viewing channel; a storage unit configured to store signal information for the viewing entity in association with the data for viewing channel; a transmitting unit configured to transmit the signal information in association with data for viewing channel stored in the storage; and a control unit configured to control the receiving unit, the channel data collecting unit, the storage unit, and the transmitting unit. - View Dependent Claims (7, 8, 9, 10)
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11. An audience rating survey system comprising:
- a display device for audience rating survey having a power unit synchronized with a power unit of a surveying target equipment and configured to allow a specific light emitting element to emit light according to a signal for a viewing entity by receiving the signal;
an audience rating survey apparatus configured to receive the signal for viewing entity from the display device for audience rating survey and transmit, to an audience rating survey server, the signal for viewing entity; and the audience survey server configured to analyze an audience rating by receiving the signal for viewing entity from the audience rating survey apparatus. - View Dependent Claims (12, 13, 14, 15, 16)
- a display device for audience rating survey having a power unit synchronized with a power unit of a surveying target equipment and configured to allow a specific light emitting element to emit light according to a signal for a viewing entity by receiving the signal;
Specification