with reproducing by capacitive means

Full Title

Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor > using recording by deforming with non-mechanical means, e.g. laser, beam of particles > with reproducing by capacitive means