TELEVISION SYSTEM AND CHANNEL SELECTING METHOD AND VOLUME CONTROL METHOD
First Claim
1. A television system, comprising:
- a remote control comprising;
a sensor adapted to generate a detecting signal according to a user'"'"'s operation, wherein when the user'"'"' operations are different, the detecting signals are different; and
a transmitting unit adapted to transmit the detecting signal; and
a television comprising;
a receiving unit adapted to receive the detecting signal transmitted by the transmitting unit of the remote control;
a determining unit adapted to determine whether the detecting signal is a first channel signal or a second channel signal, the determining unit adapted to generate a first control signal when it is determined the detecting signal is the first channel signal, and generate a second control signal when it is determined the detecting signal is the second channel signal; and
a channel selecting unit adapted to select the last channel in response to the first control signal, and select the next channel in response to the second control signal.
1 Assignment
0 Petitions
Accused Products
Abstract
A television system includes a remote control and a television. The remote control includes a sensor and a transmitting unit. The sensor generates a detecting signal according to a user'"'"'s operation. When the user'"'"' operations are different, the detecting signals are different. The transmitting unit transmits the detecting signal. The television includes a receiving unit, a determining unit, and a channel selecting unit. The receiving unit receives the detecting signal. The determining unit determines whether the detecting signal is a first channel signal or a second channel signal. The determining unit generates a first control signal when the detecting signal is the first channel signal, and generates a second control signal when the detecting signal is the second channel signal. The channel selecting unit selects the last channel in response to the first control signal, and selects the next channel in response to the second control signal.
28 Citations
12 Claims
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1. A television system, comprising:
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a remote control comprising; a sensor adapted to generate a detecting signal according to a user'"'"'s operation, wherein when the user'"'"' operations are different, the detecting signals are different; and a transmitting unit adapted to transmit the detecting signal; and a television comprising; a receiving unit adapted to receive the detecting signal transmitted by the transmitting unit of the remote control; a determining unit adapted to determine whether the detecting signal is a first channel signal or a second channel signal, the determining unit adapted to generate a first control signal when it is determined the detecting signal is the first channel signal, and generate a second control signal when it is determined the detecting signal is the second channel signal; and a channel selecting unit adapted to select the last channel in response to the first control signal, and select the next channel in response to the second control signal. - View Dependent Claims (2, 3, 4)
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5. A channel selecting method for controlling a television to select a channel via a remote control, comprising:
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the television receives a detecting signal transmitted by the remote control, the remote control adapted to generate the detecting signal according to a user'"'"'s operation, wherein when the user'"'"'s operations are different, the detecting signals are different; determining whether the detecting signal is a first channel signal; and if it is determined the detecting signal is the first channel signal, the television selecting the last channel to play. - View Dependent Claims (6, 7, 8)
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9. A volume control method for controlling a television to adjust the volume via a remote control, comprising:
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the television receives a detecting signal transmitted by the remote control, the remote control adapted to generate the detecting signal according to a user'"'"'s operation, wherein when the user'"'"'s operations are different, the detecting signals are different; determining whether the detecting signal is a first volume signal; and if it is determined the detecting signal is the first volume signal, the television turning up the volume. - View Dependent Claims (10, 11, 12)
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Specification