Method of broadcasting a television transmission and device for implementing this method

摘要

This method of broadcasting a television transmission consists in transmitting at least one second series of image signals intended to be reproduced on the screen of an auxiliary receiver, this second series of image signals being designed to generate the display on this screen of the written text corresponding to the so-called broadcast transmission text. The corresponding device includes essentially a screen (10) for displaying alphanumeric characters, an auxiliary receiver device incorporated with the screen (10) or with the receiver apparatus (11) and a signal-separator unit (13) which can be independent of or incorporated with either the receiver apparatus, or the auxiliary receiver containing the display screen (10). IMAGE