发明授权
- 专利标题: Arrangement for segment-by-segment recording of information signals on an intermittently drivable magnetic tape
- 专利标题(中): 在间歇驱动的磁带上逐段记录信息信号的布置
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申请号: US838484申请日: 1997-04-07
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公开(公告)号: US6151440A公开(公告)日: 2000-11-21
- 发明人: Josef Inschlag
- 申请人: Josef Inschlag
- 申请人地址: NY New York
- 专利权人: U.S. Philips Corporation
- 当前专利权人: U.S. Philips Corporation
- 当前专利权人地址: NY New York
- 优先权: EPX96890072 19960423
- 主分类号: G11B5/008
- IPC分类号: G11B5/008 ; G11B15/087 ; G11B15/18 ; G11B15/20 ; G11B15/467 ; G11B15/48 ; G11B15/52 ; H04N5/7826 ; H04N5/915 ; H04N5/91
摘要:
In an arrangement (1) for the segment-by-segment recording of information signals by at least one rotationally drivable magnetic head (4, 5) in inclined recording tracks (2) on a magnetic tape (3) which can be driven intermittently by a tape drive device (53) while the recording mode is active, the stationary magnetic tape (3) is scanned along an inclined reproducing track (75) which partly overlaps the inclined recording track last scanned (2.sub.n) and the information signal segment (field signal) recorded in the inclined recording track (2.sub.n) is then reproduced. The arrangement includes structure for determining the instantaneous relative position of the inclined reproducing track (75), in the longitudinal direction of the tape, with respect to the inclined recording track (2.sub.n), which is partly overlapped by the inclined reproducing track (75), and for generating position information (LI). The arrangement also includes structure for controlling, in dependence upon this position information (LI), the tape drive device (53) during a subsequent recording cycle.
公开/授权文献
- US5183352A Pivot joint 公开/授权日:1993-02-02
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