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公开(公告)号：KR790001799B1
公开(公告)日：1979-12-18
申请号：KR740002209
申请日：1974-04-16
Applicant: RCA CORP
Inventor： STOVE F
IPC: G11B3/38
Abstract: A playback system had a rotatably driven-turn table(2) for controlling the operation of a playback sylus device(12). The video information was recovered by sensing the capacitance between the stylusplayback device and the record surface(4). The stylus was supported in a housing (16), and a stylus control device provides movement of the stylus relative to the housing into and out of engagement with the record surface. The first and second drive means have motion coupling devices.
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