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公开(公告)号：JPS549909A
公开(公告)日：1979-01-25
申请号：JP7504577
申请日：1977-06-24
Applicant: SONY CORP
Inventor： KATOU SADAYOSHI , HIMURO MASAMI , SATOU AKISHI
Abstract: PURPOSE:To perform reproduction free from head splitting in the picture image by rotating main and auxiliary magnetic heads provided with magnetic gaps of mutually different azimuths at a specified spacing and letting the auxiliary head make preceding scanning of magnetic tape.
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