Television with integrated receiver decoder
First Claim
Patent Images
1. A television, comprising:
- first circuitry configured to decode and display television signals having a first signal format; and
second circuitry coupled to said first circuitry configured to decode and display television signals having a second signal format and further configured to encode said television signals in said first signal format.
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Accused Products
Abstract
A television set includes an integrated receiver decoder. By integrating the receiver/decoder with the television, some circuitry and memory are shared. Moreover, a digital video signal provided by the receiver/decoder need not be converted to an analog NTSC signal before transmission to the television CRT. In one embodiment, where a television having a 16×9 aspect ratio is used, on-screen display data is displayed without distortion.
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Citations
10 Claims
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1. A television, comprising:
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first circuitry configured to decode and display television signals having a first signal format; and second circuitry coupled to said first circuitry configured to decode and display television signals having a second signal format and further configured to encode said television signals in said first signal format. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of mixing on-screen display data with video data for presentation on a television, the method comprising the steps of:
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decoding said video data from a received television signal to produce decoded video data; decoding said on-screen display data from said received television signal to produce decoded on-screen display data; expanding said decoded video data to produce expanded aspect ratio format video data; and mixing said expanded aspect ratio format video data with said decoded on-screen display data to produce a mixed signal. - View Dependent Claims (9, 10)
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Specification