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US 2011/0034138 A1Published application
Tuner and broadcast receiver having the same
OwnerYeon Joo Parkinventor
Life of this patent
Estimating the term…
Abstract
Provided are a tuner and a broadcast receiver having the same. The tuner comprises a first signal receiver, a second signal receiver, a signal converter, and a signal processor. The first signal receiver receives a first signal. The second signal receiver receives a second signal. The signal converter converts the second signal into a signal in a frequency band of the first signal. The signal processor processes an output signal of the first signal receiver or the signal converter.
Claims20
A tuner comprising:
- a first signal receiver receiving a first signal;
- a second signal receiver receiving a second signal;
- a signal converter converting the second signal into a signal in a frequency band of the first signal;
- and
- a signal processor processing an output signal of the first signal receiver or the signal converter.
2 more elements
A tuner comprising:
- a signal receiver receiving a first signal and a second signal;
- a signal converter converting the first signal or the second signal;
- a first switch selecting an output path of the signal receiver or the signal converter according to a channel of a selected signal;
- and
- a signal processor processing an output signal of the first switch.
2 more elements
A broadcast receiver comprising:
- a first signal receiver receiving a first signal;
- a second signal receiver receiving a second signal;
- a signal converter converting the second signal into a signal in a frequency band of the first signal;
- a first switch selecting an output path of the first signal receiver or the signal converter according to a channel of a selected signal;
- a signal processor processing an output signal of the first switch;
- and
- a controller controlling operations of the first signal receiver, the second signal receiver, and the signal processor depending on channel selection.
4 more elements
Dependencies are inferred from the claim text.