| 摘要 |
A system for controlling a gas discharge display device having column electrodes periodically connected, a plurality of bus-lines; row electrodes connected in common and arranged transversely to and facing the column electrodes across a discharge gap, WRITE electrodes arranged at one or both ends of the row electrodes, a driver to apply shift pulses sequentially to the plurality of bus-lines, a WRITE driver to apply write pulses to the WRITE electrodes, and a control circuit to reverse the order of the shift pulses. Information is written into the device by selecting WRITE electrodes at one or both ends of each row electrode, and the shift direction of the written information is controlled by reversing the order of the shift pulses which are applied to the bus-lines by means of the control circuit.
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