| 摘要 |
<p>A censoring assembly is adapted for use with a television tuner outputting a signal having a closed caption component signal. A closed caption decoding device produces a video signal having no closed caption component and converts the closed caption component into an uncensored text data signal. A censor device deletes words contained within the uncensored text data signal found in a list of offensive words, creating a censored text data signal, and may also turn off the audio signal for a timed period. The list of offensive words is generally pre-loaded with such words and phrases, but the censor device typically contains support for allowing the user to add objectionable words and for the down-loading of objectionable words from a remote location. A closed caption generator inputs the video signal having no closed caption component and the censored text data signal and generates a video signal having a censored closed caption component.</p> |
