Wireless Transmitter, Wireless Television System, and Controlling Method Thereof
First Claim
1. A wireless television system comprising:
- a wireless transmitter for relaying a video signal received from the outside;
a wireless television for receiving the video signal from the wireless transmitter and displaying an image corresponding to the received composite video signal;
a light-emitting unit installed in at least one of the wireless transmitter and the wireless television, and displaying one of a power state and a signal transmission/reception state from one of the wireless transmitter and the wireless television; and
a light-emission control unit for controlling the light-emitting unit to emit light when both power of the wireless transmitter and power the wireless television are turned on.
1 Assignment
0 Petitions
Accused Products
Abstract
Provided are a wireless television system and a wireless transmitter, capable of automatically turning off a light-emitting unit installed in the wireless transmitter depending on a power state of the wireless transmitter and the wireless television system. The wireless television system includes: a wireless transmitter for relaying a video signal received from the outside; a wireless television for receiving the video signal from the wireless transmitter and displaying an image corresponding to the received composite video signal; a light-emitting unit installed in at least one of the wireless transmitter and the wireless television, and displaying one of a power state and a signal transmission/reception state from one of the wireless transmitter and the wireless television; and a light-emission control unit for controlling the light-emitting unit to emit light when both power of the wireless transmitter and power the wireless television are turned on.
14 Citations
22 Claims
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1. A wireless television system comprising:
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a wireless transmitter for relaying a video signal received from the outside; a wireless television for receiving the video signal from the wireless transmitter and displaying an image corresponding to the received composite video signal; a light-emitting unit installed in at least one of the wireless transmitter and the wireless television, and displaying one of a power state and a signal transmission/reception state from one of the wireless transmitter and the wireless television; and a light-emission control unit for controlling the light-emitting unit to emit light when both power of the wireless transmitter and power the wireless television are turned on. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A wireless transmitter for relaying video signals received from the outside, the wireless transmitter comprising:
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a transmission unit for transmitting the video signals to a wireless television wirelessly; a light-emitting unit for displaying one of a power state of the wireless transmitter and a signal transmission state of the transmission unit; and a light-emission control unit for controlling the light-emitting unit to emit light when both power of the wireless transmitter and power of the wireless television are turned on. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A method for controlling a wireless television system, the method comprising:
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providing power to at least one of a wireless transmitter and a wireless television; detecting power providing states of the wireless transmitter and the wireless television; generating at least one control signal for controlling a light-emitting unit for displaying one of a power state and a signal transmission state of the wireless transmitter depending on the detection results; and when both power of the wireless transmitter and power of the wireless television are turned on in response to the control signal, controlling the light-emitting unit to emit light. - View Dependent Claims (18, 19, 20, 21, 22)
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Specification