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发明名称
AUTO TRACKING SYSTEM
摘要
<p>PURPOSE:To provide a tracking device by which degradation in audio reproduction signal is prevented by storing the delay time to create a normal tracking state at the starting of a VTR, etc.</p>
申请公布号
JPS5425711(A)
申请公布日期
1979.02.26
申请号
JP19770090358
申请日期
1977.07.29
申请人
HITACHI ELECTRONICS
发明人
FUKUDA TOMIO
分类号
H04N5/7826;G05D13/62;G11B15/46;G11B15/467;H04N5/78
主分类号
H04N5/7826
代理机构
代理人
主权项
地址
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