Informationsaufzeichnungs/Wiedergabegerät

摘要

The apparatus includes a recording medium (7-9,11,13) having a plurality of segmented planar electrodes (7-9), a plurality of probe electrodes (21-23) respectively facing the plural planar electrodes and electrically connected to each other, and a circuit (17) for independently applying a voltage for recording and/or reproducing between each pair of the planar electrodes and the probe electrodes. The information recording and/or reproducing apparatus includes a circuit for inputting information to be recorded into the recording medium, a memory (19,20) other than the recording medium for temporarily storing the input information, and a circuit (16) for applying the recording voltages between a plurality of probe electrodes and segmented planar electrodes in correspondence with the information stored in the memory.