专利名称：Recording and/or reproducing information发明人：Kawaguchi, Moriyuki, c/o Sony Corporation申请号：EP96306468.8申请日：19960905公开号：EP0762390A3公开日：19970820
专利附图：
摘要：A rotary head apparatus, for recording and/or reproducing an information trackto/from a magnetic tape having predetermined orientation characteristics, has a firstmagnetic head (H1) having a first azimuth angle, a second magnetic head (H2) which has asecond azimuth angle whose performance is relatively inferior to that of the firstmagnetic head and forms or reproduces an information track of a width larger than thatof the first magnetic head, and means (40) for rotating the first and second magneticheads. An angle of the second azimuth angle for the orientation direction of the tape islarger than that of the first azimuth angle.
申请人：SONY CORPORATION
地址：7-35 Kitashinagawa 6-chome Shinagawa-ku Tokyo 141 JP
国籍：JP
代理机构：Cotter, Ivan John
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