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1. 发明授权

US5898650A CD player with linear array of stationary disc holders 失效
标题翻译： CD播放器，带有固定光盘座的直线阵列
公开(公告)号：US5898650A
公开(公告)日：1999-04-27
申请号：US770144
申请日：1996-12-19
申请人： Michael Porsbo , Jan Olesen , Henrik Fl.o slashed.e Mikkelsen , Bent Larsen
发明人： Michael Porsbo , Jan Olesen , Henrik Fl.o slashed.e Mikkelsen , Bent Larsen
IPC分类号： G11B17/22 , G11B17/04
CPC分类号： G11B17/22
摘要： A player apparatus for compact discs (CD discs) and similar signal carriers, has a playing station designed to hold and rotate CD discs and a pick-up device for detecting signals from the discs and is of the type which has a magazine for two or more discs and a device for selectively bringing any of these discs into and out of operative engagement with the playing station. The player is also provided with a number of stationary disc holder stations arranged in a linear formation on a chassis so as to be operable to hold a linear row of discs side by side in a common plane, while at least the pick-up device of the playing station is provided on a sledge that can be displaced along the chassis so as to be selectively operatively engageable with the individual discs in the row of discs. The entire row of discs is visually exposed except for any station covered by the playing station. A control is provided for effecting stoppage of played discs in positions with generally the same orientation of imprints on the discs, in which an associated memory unit serves to register an identification signal of each new disc in a relevant disc collection and, in response to initial playing of the disc, also serves to register the angle of rotation of the disc from a starting position thereof to a position in which the pick-up device detects the passage of a `pause bit` of the CD disc, so that the memory unit will thereafter effect stoppage of the rotation of the disc with an orientation corresponding to the orientation with which it was originally placed in the player.
摘要翻译：用于光盘（CD盘）和类似信号载体的播放器设备具有设计用于保持和旋转CD盘的播放台和用于检测来自盘的信号的拾取装置，并且具有用于两个或更多的盘和用于选择性地使这些盘中的任何一个进入和离开与播放站的操作性接合的装置。播放器还设置有多个固定的光盘保持站，其以线性形式布置在底盘上，以便可操作以将共同的平面中的直线列的光盘并排地保持在一起，同时至少将拾取装置播放台设置在可以沿着底盘移位的雪橇上，以便选择性地可操作地与盘列中的各个盘啮合。除了播放台所覆盖的任何车站之外，整行光盘都被视觉曝光。提供了一种控制，用于在盘上具有大致相同的印记方向的位置停止播放的盘，其中相关联的存储器单元用于在相关的盘集合中注册每个新盘的识别信号，并且响应于初始盘的播放还用于将盘的旋转角度从其起始位置注册到拾取装置检测到CD盘的“暂停位”通过的位置，使得存储单元随后将以与其最初放置在播放器中的方向对应的取向来实现盘的旋转停止。

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