Information recording and reproducing apparatus
    3.
    发明公开
    Information recording and reproducing apparatus 失效
    信息记录和再现设备

    公开(公告)号:EP0831485A1

    公开(公告)日:1998-03-25

    申请号:EP97119881.7

    申请日:1994-02-24

    IPC分类号: G11B25/04

    摘要: An information recording and reproducing system has a front panel (32) with a horizontally extending card receiving slot (33). An optical memory card including a data storage region can be inserted into the slot (33). An optical head in the apparatus can record and reproduce data into and out of the data storage region of the card. Due to a small distance between the underside of the apparatus case and the slot (33) the operator's hand holding the card may contact the mounting surface, to which the apparatus is mounted. Therefore, it is difficult to insert the card into the slot (33). To solve this problem, the lower edge of the slot (33) has a card receiver (34) adjoining thereof, un upper surface (35) of the card receiver (34) is flush with the lower edge surface of the slot (33) and the card receiver (34) projects forward from the front panel (32).

    摘要翻译: 信息记录和再现系统具有带有水平延伸的卡接收槽(33)的前面板(32)。 包括数据存储区域的光存储卡可被插入到槽(33)中。 该装置中的光学头可以记录和再现数据进出卡的数据存储区域。 由于设备壳体的下侧和槽(33)之间的距离小,操作者握着卡的手可能会接触设备安装到的安装表面。 因此,将卡插入槽(33)是困难的。 为了解决这个问题,槽(33)的下边缘具有与其相邻的卡接收器(34),卡接收器(34)的非上表面(35)与槽(33)的下边缘表面齐平, 并且卡接收器(34)从前面板(32)向前突出。

    Information recording and reproducing apparatus
    4.
    发明公开
    Information recording and reproducing apparatus 失效
    信息记录和再现。

    公开(公告)号:EP0613140A3

    公开(公告)日:1995-03-01

    申请号:EP94102744.3

    申请日:1994-02-24

    IPC分类号: G11B25/04

    摘要: An information recording and reproducing apparatus is disclosed which prevents the bearing surface of an auxiliary bearing (23) of a card carriage (6) in sliding contact with an auxiliary guide rail (5) from being locally worn. A main guide rail (4) and the auxiliary guide rail (5) are spaced in the same plane. The axis of the auxiliary guide rail (5) is oblique at a predetermined very small angle to the axis of the main guide rail (4). The auxiliary bearing (23) has a bearing bore having a slot-shaped cross section. Portions of the bearing surface of the bearing bore which are in contact with the auxiliary guide rail (5) are displaced transversely to the direction of the stroke of the card carriage (6) during the stroke.

    Information recording and reproducing apparatus
    5.
    发明公开
    Information recording and reproducing apparatus 失效
    Informationsaufzeichnungs- und-wiedergabegerät。

    公开(公告)号:EP0613140A2

    公开(公告)日:1994-08-31

    申请号:EP94102744.3

    申请日:1994-02-24

    IPC分类号: G11B25/04

    摘要: An information recording and reproducing apparatus is disclosed which prevents the bearing surface of an auxiliary bearing (23) of a card carriage (6) in sliding contact with an auxiliary guide rail (5) from being locally worn. A main guide rail (4) and the auxiliary guide rail (5) are spaced in the same plane. The axis of the auxiliary guide rail (5) is oblique at a predetermined very small angle to the axis of the main guide rail (4). The auxiliary bearing (23) has a bearing bore having a slot-shaped cross section. Portions of the bearing surface of the bearing bore which are in contact with the auxiliary guide rail (5) are displaced transversely to the direction of the stroke of the card carriage (6) during the stroke.

    摘要翻译: 公开了一种信息记录和再现装置,其防止卡托架(6)的辅助轴承(23)的轴承表面与辅助导轨(5)滑动接触而不被局部磨损。 主导轨(4)和辅助导轨(5)在同一平面上间隔开。 辅助导轨(5)的轴线相对于主导轨(4)的轴线倾斜预定的非常小的角度。 辅助轴承(23)具有具有槽形横截面的轴承孔。 与辅助导轨(5)接触的轴承孔的轴承表面的部分在行程中横向于卡滑架(6)的行程方向移动。