| 摘要 |
Printed characters are transmitted by storing data words in a transmitter representing character sequences for operating a printing head in accordance with a first mode, producing in the transmitter code words different from data words representing the character sequences and transmitting messages including the code words to a receiver which has a printing head which can operate selectively in accordance with the first mode or a second mode. A printing head provided with at least one printing element at the receiving station is supplied with binary character sequences which trigger printing commands. A character generator is provided which stores the binary character sequences of predetermined characters and, following the reception of data words assigned to the characters, emits the appropriate binary character sequences. In the transmission of characters whose binary character sequences are stored in a character generator in the transmitting station and which at least partially differ from those characters whose binary character sequences are stored in the character generator of the receiving station, the binary character sequences are read from the character generator in the transmitting station and are converted into code words which are transmitted in place of the data words to the receiving station. In the receiving station the received code words are reconverted into binary character sequences which are fed to the printing head by-passing the character generator in the receiving station.
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