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公开(公告)号:US06853513B2
公开(公告)日:2005-02-08
申请号:US09906353
申请日:2001-07-16
CPC分类号: G11B5/59683 , G11B5/4907
摘要: A scanning device for scanning data-carrying disks. The disks include a magnetisable layer to and from which data is written and read using a magnetic transducer, such as a Giant Magneto-Resistive (GMR) transducer. Positioning of the transducer over a data track is achieved by optical tracking using a land/groove structure, and positioning of the transducer with respect to the optical tracking system by means of a reference beam transmitted through the disk.
摘要翻译: 扫描数据携带磁盘的扫描装置。 磁盘包括磁性层,使用诸如巨磁电阻(GMR)传感器的磁换能器来写入和读取数据。 通过使用陆/沟槽结构的光学跟踪以及借助于通过盘传输的参考光束相对于光学跟踪系统定位传感器来实现传感器在数据轨道上的定位。
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公开(公告)号:US07543111B2
公开(公告)日:2009-06-02
申请号:US10540806
申请日:2003-11-20
申请人: Gerhardus Engbertus Mekenkamp , Igor Wilhelmus Franciscus Paulussen , Godert Willem Renswoud Leibbrandt , Godefridus Antonius Maria Crienen
发明人: Gerhardus Engbertus Mekenkamp , Igor Wilhelmus Franciscus Paulussen , Godert Willem Renswoud Leibbrandt , Godefridus Antonius Maria Crienen
IPC分类号: G06F12/02
CPC分类号: G06F17/30876
摘要: The method consists of providing (1) a user interface for selecting a content item stored on a storage means, retrieving (3) a further content item related to the content item from a system on a network using an identification of the content item, and storing (5) the further content item on the removable medium. The electronic device contains a writer (23), a control unit (25), and a network interface (27). The control unit (25) is able to use an input device and an output device to enable a user to select a content item stored on a storage means (33), to use the network interface (27) for retrieving a further content item related to the content item from a system on a network using an identification of the content item, and to use the writer (23) for storing the further content item on the removable medium. The computer program product enables, upon its execution, a programmable apparatus to function as the electronic device.
摘要翻译: 该方法包括提供(1)用于选择存储在存储装置上的内容项的用户界面,使用内容项的标识从网络上的系统检索(3)与内容项相关的另外的内容项;以及 将所述另外的内容项存储在所述可移除介质上。 电子设备包括写入器(23),控制单元(25)和网络接口(27)。 控制单元(25)能够使用输入设备和输出设备来使得用户能够选择存储在存储装置(33)上的内容项,以使用网络接口(27)来检索相关的另外的内容项 使用内容项的标识从网络上的系统发送到内容项目,并且使用写入器(23)将更多内容项目存储在可移动介质上。 计算机程序产品在其执行时使得可编程设备能够用作电子设备。
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