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公开(公告)号:US20120013115A1
公开(公告)日:2012-01-19
申请号:US12836522
申请日:2010-07-14
IPC分类号: B42F21/00
摘要: An educational tool is described including a number of pages, at least some of which bear elements of page information; a number of tabs are associated with the pages, at least some of which bear elements of tab information; wherein the elements of tab information on each tab define criteria for identifying at least one corresponding element of page information borne on the page with which each tab is associated.
摘要翻译: 描述了一种教育工具,其中包括多页,至少其中一些页面具有页面信息的元素; 许多选项卡与页面相关联,其中至少一些选项卡具有制表信息的元素; 其中每个标签上的标签信息的元素定义用于标识每个标签与之相关联的页面上承载的页面信息的至少一个对应元素的标准。