VIDEO DISPLAY APPARATUS, NOISE REMOVING METHOD, AND VIDEO DISPLAY SYSTEM
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United States of America Patent
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Issued Date -
Sep 27, 2012
app pub date -
Feb 6, 2012
filing date -
Mar 22, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
According to one embodiment, a video display apparatus includes: a broadcast data input module; at least one data input module; and a frequency controller. The broadcast data input module is configured to input broadcast contents containing sound data. The data input module is configured to input information containing sound data other than the sound data contained in the broadcast contents. The frequency controller is configured to receive the sound data, and configured to perform an operation allowing only frequencies within a necessary range to pass therethrough, the operation of the frequency controller being selectively enabled or disabled under control of the data input module.
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