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7 条记录 (耗时 0.018 秒)

    Tray of optical disk player
    1.
    发明授权
    Tray of optical disk player 失效
    光盘播放器托盘

    公开(公告)号：US07219361B2

    公开(公告)日：2007-05-15

    申请号：US10740153

    申请日：2003-12-17

    申请人： Won Hyung Cho ,  Wae Yeul Kim ,  Nam Woong Kim

    发明人： Won Hyung Cho ,  Wae Yeul Kim ,  Nam Woong Kim

    IPC分类号： G11B7/24

    CPC分类号： G11B17/056

    摘要： A tray of an optical disk player including a disk mounting portion on which an optical disk is stably mounted; a front wall formed on the front to surround the disk mounting portion; a rear wall formed on the rear of the tray to surround the disk mounting portion, the front wall is formed to have a distance from the center of a spindle to the front wall not less than a value obtained by adding 2.75 mm to a radius of a large-sized disk and not greater than a distance from the center of the spindle to a tray front end. In the tray, by increasing a flutter occurrence speed, although the optical disk player has a high recording/reproducing speed, occurrence of flutter can be prevented, and accordingly it is possible to reduce error in disk reproducing/recording and prevent noise occurrence and wrong operation.

    摘要翻译： 一种光盘播放机的盘，包括光盘安装部分，光盘稳定地安装在其上; 形成在前部以围绕盘安装部分的前壁; 形成在托盘的后部以围绕盘安装部分的后壁，前壁形成为具有从主轴的中心到前壁的距离，该距离不小于通过将2.75mm加到 大尺寸的盘并且不大于从主轴的中心到托盘前端的距离。 在托盘中，通过增加颤动发生速度，虽然光盘播放器具有高的记录/再现速度，但是可以防止颤动的发生，因此可以减少盘再现/记录中的错误并且防止噪声发生和错误 操作。

    Reproduction device of recording medium and method for operating the same
    2.
    发明授权
    Reproduction device of recording medium and method for operating the same 失效
    记录介质的再现装置及其操作方法

    公开(公告)号：US08406097B2

    公开(公告)日：2013-03-26

    申请号：US12997783

    申请日：2009-06-02

    申请人： Jong In Shin ,  Seong Pyo Hong ,  Woo Hyun Paik ,  Wae Yeul Kim

    发明人： Jong In Shin ,  Seong Pyo Hong ,  Woo Hyun Paik ,  Wae Yeul Kim

    IPC分类号： G11B7/00 ,  G11B21/08

    CPC分类号： G11B33/06 ,  G11B17/041 ,  G11B17/05 ,  G11B31/02

    摘要： A reproduction device of a recording medium and a method for operating the same are disclosed. The reproduction device of a recording medium comprises a recording medium loading unit loading the recording medium, and inputting and/or outputting data of the recording medium; a main board provided with a central processing unit implementing reproduction of the recording medium in accordance with an input signal or a previously set program; and a key operation unit directly connected with a loader of the recording medium loading unit. Accordingly, the sub application processing open and/or close of the recording medium loading unit is actuated after a power supply of the reproduction device is turned, whereby the time required to detach or insert the recording medium from or to the reproduction device can be reduced.

    摘要翻译： 公开了一种记录介质的再现装置及其操作方法。 记录介质的再现装置包括装载记录介质的记录介质装载单元，以及输入和/或输出记录介质的数据; 主板，具有根据输入信号或预先设定的程序实现记录介质的再现的中央处理单元; 以及与记录介质装载单元的装载器直接连接的键操作单元。 因此，在再现设备的电源被转动之后，启动记录介质装载单元的次应用处理打开和/或关闭，从而可以减少从再现设备分离或插入记录介质所需的时间 。

    REPRODUCTION DEVICE OF RECORDING MEDIUM AND METHOD FOR OPERATING THE SAME
    4.
    发明申请
    REPRODUCTION DEVICE OF RECORDING MEDIUM AND METHOD FOR OPERATING THE SAME 失效
    记录介质的再现装置及其操作方法

    公开(公告)号：US20110093873A1

    公开(公告)日：2011-04-21

    申请号：US12997783

    申请日：2009-06-02

    申请人： Jong In Shin ,  Seong Pyo Hong ,  Woo Hyun Paik ,  Wae Yeul Kim

    发明人： Jong In Shin ,  Seong Pyo Hong ,  Woo Hyun Paik ,  Wae Yeul Kim

    IPC分类号： G11B17/03

    CPC分类号： G11B33/06 ,  G11B17/041 ,  G11B17/05 ,  G11B31/02

    摘要： A reproduction device of a recording medium and a method for operating the same are disclosed. The reproduction device of a recording medium comprises a recording medium loading unit loading the recording medium, and inputting and/or outputting data of the recording medium; a main board provided with a central processing unit implementing reproduction of the recording medium in accordance with an input signal or a previously set program; and a key operation unit directly connected with a loader of the recording medium loading unit. Accordingly, the sub application processing open and/or close of the recording medium loading unit is actuated after a power supply of the reproduction device is turned, whereby the time required to detach or insert the recording medium from or to the reproduction device can be reduced.

    摘要翻译： 公开了一种记录介质的再现装置及其操作方法。 记录介质的再现装置包括装载记录介质的记录介质装载单元，以及输入和/或输出记录介质的数据; 主板，具有根据输入信号或预先设定的程序实现记录介质的再现的中央处理单元; 以及与记录介质装载单元的装载器直接连接的键操作单元。 因此，在再现设备的电源被转动之后，启动记录介质装载单元的次应用处理打开和/或关闭，从而可以减少从再现设备分离或插入记录介质所需的时间 。

    Recording medium having a reflector to prevent traveling of beam to recording layer
    5.
    发明授权
    Recording medium having a reflector to prevent traveling of beam to recording layer 失效
    具有反射器以防止光束传播到记录层的记录介质

    公开(公告)号：US07761887B2

    公开(公告)日：2010-07-20

    申请号：US10170543

    申请日：2002-06-14

    申请人： Jin Yong Kim ,  Kyung Chan Park ,  Wae Yeul Kim

    发明人： Jin Yong Kim ,  Kyung Chan Park ,  Wae Yeul Kim

    IPC分类号： G11B7/24

    CPC分类号： G11B7/24062 ,  G11B7/08511 ,  G11B7/121 ,  G11B7/24053 ,  G11B23/0021 ,  G11B23/40

    摘要： The present invention relates to a high-density disk that is structured to prevent a collision of an optical pickup's objective lens with the high-density disk if the disk is placed upside down in a disk device that is able to record and reproduce signals to/from the high-density disk. A high-density disk recording medium according to the present invention has a reflecting thin film or label, formed on a surface opposite to a recording surface, to block a beam incident to an inserted disk not to travel up to a lead-in area, which a disk device tries to read first when a disk is placed, in the event that the inserted disk has been misplaced upside down.

    摘要翻译： 本发明涉及一种高密度盘，其被构造为防止光学拾取器的物镜与高密度盘的碰撞，如果盘被倒置放置在能够记录和再现信号到/ 从高密度磁盘。 根据本发明的高密度盘记录介质具有形成在与记录表面相对的表面上的反射薄膜或标签，以阻止入射到插入盘的光束不会直到导入区， 在插入的磁盘已经被错放的情况下，磁盘设备首先尝试读取磁盘。