SEARCHING AND INDEXING ON A USER DEVICE
    2.
    发明公开
    SEARCHING AND INDEXING ON A USER DEVICE 有权
    搜索和索引在用户装置

    公开(公告)号:EP2130115A2

    公开(公告)日:2009-12-09

    申请号:EP08732682.3

    申请日:2008-03-21

    IPC分类号: G06F3/048

    摘要: Search may be performed on a user device (104), such as a handheld electronic book reader device. A search query term may be received (6902, 7002). Text of a collection of electronic items stored in memory of the user device may be searched (6912, 7004) for the queried term. Search results may be returned (7014) identifying locations in the electronic items at which the queried term appears.

    INVARIANT REFERENCING IN DIGITAL WORKS
    6.
    发明公开
    INVARIANT REFERENCING IN DIGITAL WORKS 审中-公开
    数字参考文献中的不确定性参考文献

    公开(公告)号:EP2100291A2

    公开(公告)日:2009-09-16

    申请号:EP07870076.2

    申请日:2007-12-28

    IPC分类号: G09G5/00

    CPC分类号: G06F17/211

    摘要: A method of presenting a digital work includes displaying a portion of the digital work on a display screen (100) under a set of display conditions, and providing one or more invariant location reference identifiers (300) corresponding to the portion of the digital work on the display screen. The invariant location reference identifiers (300) are separate from the digital work, and each invariant location reference identifier is provided along with the corresponding portion of the digital work, regardless of the display conditions under which the portion of the digital work is displayed.

    摘要翻译: 呈现数字作品的方法包括在一组显示条件下在显示屏幕(100)上显示数字作品的一部分,以及提供与数字作品的该部分对应的一个或多个不变位置参考标识符(300) 显示屏幕。 不变位置参考标识符(300)与数字作业分离,并且与数字作品的对应部分一起提供每个不变位置参考标识符,而不管显示数字作品的该部分的显示条件。