发明名称 Servo writer
摘要 Disclosed is a servo writer which forms servo bands on information recording media so as to enable a drive to track the servo bands with great accuracy by using a recording/reproducing head. The servo writer includes a driving mechanism for running a tape-shaped information recording medium, a servo pattern writing means for writing servo patterns on the running tape-shaped information recording medium, thereby forming servo bands thereon, and a tape edge forming mechanism for cutting evenly an edge of the running tape-shaped information recording medium, so that the edge becomes parallel to the servo bands.
申请公布号 US7154694(B2) 申请公布日期 2006.12.26
申请号 US20050043116 申请日期 2005.01.27
申请人 FUJI PHOTO FILM CO., LTD. 发明人 SUEKI MINORU;NAKAO TORU;IZUMIDA TAKAHISA
分类号 G11B5/78;G11B15/18;G11B5/008;G11B5/584;G11B5/84;G11B21/02 主分类号 G11B5/78
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