DISPLAY DEVICE AND TERMINAL FOR CONTROLLING THE SAME
First Claim
1. A display device comprising:
- a wireless communication unit configured to wirelessly transmit a packet or wirelessly receive a packet;
a memory configured to store information of at least one registered wake-up device; and
a controller configured to control the wireless communication unit, wherein when power of the display device is turned off, the controller to control the wireless communication unit to change to a wake-up mode,wherein when the wireless communication unit is operating in the wake-up mode, the wireless communication unit is to output a first packet including information of the display device,wherein while the wireless communication unit is operating in the wake-up mode, the wireless communication unit to receive a second packet in response to the outputted first packet, and the controller to turn on the power of the display device based on the received second packet without the display device being wirelessly connected to a terminal that provides the second packet.
1 Assignment
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Accused Products
Abstract
Provided is a display device. The display device includes a wireless communication unit configured to transmit/receive a packet according to a wireless communication manner, a storage unit configured to store information of at least one wake-up registration device, and a controller configured to allow the wireless communication unit to operate in a wake-up mode when power of the display device is turned off. The wireless communication unit outputs a first packet including information of the display device as operating in the wake-up mode, receives a second packet corresponding to a response of the outputted first packet, and turns on the power of the display device on the basis of the received second packet.
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Citations
20 Claims
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1. A display device comprising:
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a wireless communication unit configured to wirelessly transmit a packet or wirelessly receive a packet; a memory configured to store information of at least one registered wake-up device; and a controller configured to control the wireless communication unit, wherein when power of the display device is turned off, the controller to control the wireless communication unit to change to a wake-up mode, wherein when the wireless communication unit is operating in the wake-up mode, the wireless communication unit is to output a first packet including information of the display device, wherein while the wireless communication unit is operating in the wake-up mode, the wireless communication unit to receive a second packet in response to the outputted first packet, and the controller to turn on the power of the display device based on the received second packet without the display device being wirelessly connected to a terminal that provides the second packet. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A terminal comprising:
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a wireless communication unit configured to receive a first packet broadcasted from a display device, wherein the display device is to provide the first packet when power to the display device is turned off; a memory configured to store information of at least one wake-up enabled device; and a controller configured to identify the display device based on the received first packet, wherein when the information of the at least one wake-up enabled device corresponds to information of the identified display device, the controller to provide a second packet including the information of the terminal, and the controller to control the wireless communication unit to output the second packet in order to turn on the display device without the display device being wirelessly connected to the terminal. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification