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11. 发明授权

US4734898A Autochanger type disc player 失效
标题翻译：自动转换器类型光盘播放器
公开(公告)号：US4734898A
公开(公告)日：1988-03-29
申请号：US744677
申请日：1985-06-14
申请人： Kaoru Morinaga
发明人： Kaoru Morinaga
IPC分类号： G11B17/04 , G11B17/30 , G11B17/22
CPC分类号： G11B17/056 , G11B17/30
摘要： An autochanger type disc player for playing compact audio discs includes a disc storage area able to store a plurality of closely spaced discs, a disc playing mechanism, and a mechanism for transferring a selected disc from the disc storage area to the disc playing mechanism. During transfer of the selected disc from the disc storage area to the disc playing mechanism, the selected disc passes through a disc inlet that includes a restraining member permitting only the selected disc to pass through to the disc playing mechanism and a buffer part preventing the recorded portion of the disc from contacting non-resilient components of the disc player.
摘要翻译：用于播放紧凑型音频盘的自动转换器型盘播放器包括能够存储多个紧密间隔的盘的盘存储区域，盘播放机构和用于将所选择的盘从盘存储区域传送到盘播放机构的机构。在将所选择的盘从盘存储区域传送到盘播放机构期间，所选择的盘片通过盘片入口，盘片入口包括仅允许所选盘片通过到盘播放机构的限制构件和缓冲部分，盘的一部分与盘播放器的非弹性部件接触。

12. 发明授权

US4646187A Cassette tape recorder 失效
标题翻译：盒式磁带录音机
公开(公告)号：US4646187A
公开(公告)日：1987-02-24
申请号：US731000
申请日：1985-05-06
申请人： Seiji Tomita , Kaoru Morinaga , Yoshihiro Kotoda
发明人： Seiji Tomita , Kaoru Morinaga , Yoshihiro Kotoda
IPC分类号： G11B5/54 , G11B5/55 , G11B15/29 , G11B15/44 , G11B15/60
CPC分类号： G11B15/442 , G11B15/29 , G11B15/602 , G11B5/5517
摘要： A tape recorder has a forward/reverse switching mechanism for switching tape travel at normal speed in the forward and reverse directions. Tape guides are disposed at two sides of a recording/playback head of the tape recorder. In response to the switching operation of the forward/reverse switching mechanism, a tape guide drive mechanism is driven. When a tape is driven at normal speed in one of the forward or reverse directions, one of the tape guides which is located in the upstream side of the tape travel with respect to the recording/playback head guides the tape, while the other one of the tape guides does not guide the tape.
摘要翻译：磁带录像机具有正向/反向切换机构，用于在正向和反向的正常速度下切换磁带行进。磁带引导件设置在磁带录音机的记录/重放头的两侧。响应于正向/反向切换机构的切换操作，驱动带引导驱动机构。当磁带以正常速度在正向或反向中的一个方向上驱动时，位于磁带上游侧的磁带引导件中的一个相对于记录/重放头移动引导磁带，而另一个磁带引导件不引导磁带。

13. 发明授权

US4499573A Disc rotating apparatus 失效
标题翻译：盘旋转装置
公开(公告)号：US4499573A
公开(公告)日：1985-02-12
申请号：US399234
申请日：1982-07-19
申请人： Kaoru Morinaga
发明人： Kaoru Morinaga
IPC分类号： G11B17/032 , G11B17/04 , G11B19/00 , G11B3/60 , G11B23/00 , G11B25/04
CPC分类号： G11B17/054 , G11B17/032 , G11B19/00
摘要： A disc rotating apparatus for use in a dic player. The disc rotating apparatus is provided with a turntable adapted for receiving a disc and a clamping mechanism for clamping the disc against the turntable in cooperation with the turntable. The disc clamping mechanism includes a plunger slidable along an axis of the plunger and rotatable about the same axis, a holder for holding the plunger and a magnetic propelling mechanism for propelling the plunger toward the disc received on the turntable. The magnetic propelling mechanism urges the plunger against the disc by means of magnetic force caused by a permanent magnet.
摘要翻译：一种用于dic播放器的盘旋转装置。盘旋转装置设置有适于容纳盘的转盘和用于与转盘协作地将盘夹紧在转台上的夹紧机构。盘夹紧机构包括可沿着柱塞的轴线滑动并可围绕同一轴线旋转的柱塞，用于保持柱塞的保持器和用于将柱塞推向接收在转盘上的盘的磁性推进机构。磁力推进机构通过由永磁体引起的磁力推动柱塞抵靠盘。

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