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3 条记录 (耗时 0.008 秒)

    Disc cartridges
    1.
    发明公开
    Disc cartridges 失效
    光盘盒

    公开(公告)号：EP0690445A2

    公开(公告)日：1996-01-03

    申请号：EP95304583.8

    申请日：1995-06-29

    申请人： SONY CORPORATION

    发明人： Yamashita, Keitaro, c/o Intellectual Prop. Div. ,  Imaizumi, Sakae, c/o Intellectual Prop. Div. ,  Tejima, Keisuke, c/o Intellectual Prop. Div. ,  Fujisawa, Hirotoshi, c/o Intellectual Prop. Div.

    IPC分类号： G11B23/03

    CPC分类号： G11B23/0316 ,  G11B23/0308 ,  G11B23/0311

    摘要： A disc cartridge having a disc-shaped recording medium, such as an optical disc or a magneto-optical disc, rotatably housed within a main cartridge body. The disc cartridge has a main cartridge body made up of an upper cartridge half and a lower cartridge half, and a disc-shaped recording medium rotatably accommodated within the main cartridge body. A recording and/or reproducing aperture is formed in at least one of major surfaces of the main cartridge body. A shutter is mounted for movement along a sidewall section of the main cartridge body between a position closing the aperture and a position opening the aperture. There is provided an inclined portion in the aperture inclined with respect to the inserting direction of the disc cartridge.

    摘要翻译： 具有可旋转地容纳在主盒体内的诸如光盘或磁光盘之类的盘形记录介质的盘盒。 盘盒具有由上半盒和下半盒组成的主盒体以及可旋转地容纳在主盒体内的盘形记录介质。 记录和/或再现孔形成在主盒体的至少一个主表面中。 安装活门以沿着主盒体的侧壁部分在闭合孔的位置和打开孔的位置之间移动。 在相对于盘盒的插入方向倾斜的孔中设有倾斜部分。