Loading method and loading device of EPub electronic book

A technology for e-books and chapters, applied in the field of e-books, can solve problems such as the inability to effectively prompt EPub e-book page number information, and achieve the effect of improving the reading experience

Active Publication Date: 2012-06-27
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Solve the technical problem that the page number information of the entire EPub e-book cannot be effectively prompted without affecting the user's current reading experience (such as the speed of opening the e-book for the first time)

Method used

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  • Loading method and loading device of EPub electronic book
  • Loading method and loading device of EPub electronic book
  • Loading method and loading device of EPub electronic book

Examples

Experimental program
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Embodiment Construction

[0018] In order to facilitate those skilled in the art to understand and implement the present invention, the embodiments of the present invention are now described with reference to the accompanying drawings.

[0019] Currently commonly used EPub e-book reading devices include but are not limited to: mobile phones, PDAs, handheld readers, MP4, tablet computers, etc. The embodiment of the present invention provides a method for loading an EPub e-book on a reading device, which is especially suitable for situations where the memory capacity is not high but the e-book file is large, such as figure 1 As shown, the detailed steps are as follows:

[0020] Step 101, when the user opens an EPub e-book, the reading device first parses the navigation control file (NCX, Navigation Control file for XML) with the suffix NCX in the e-book to obtain how many chapters the e-book has and the title of each chapter Information, the index of each chapter in the e-book, and the relative path of ...

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PUM

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Abstract

The invention discloses a loading method of an EPub electronic book on a device with a limited internal memory, which includes analyzing catalogue files of the EPub electronic book to obtain catalogue index information of chapters of the EPub electronic book, displaying the catalogue of the EPub electronic book, analyzing chapters of the EPub electronic book selected by users, displaying content of the analyzed chapters and the page number of the current page relative to that of the chapters that the users select, acquiring page numbers of other chapters in the EPub electronic book and displaying page information according to the acquired chapter page number. A corresponding reading device and a system sharing loading data of the chapters of the EPub electronic book are provided simultaneously. By means of the loading method, loading of the integral book of the EPub electronic book can be finished effectively without affecting current reading experience of the users, and page information of the whole EPub electronic book can be prompted in the loading process, so that reading experience of the users is improved.

Description

technical field [0001] The invention relates to the technical field of e-books, in particular to a method and device for loading EPub e-books on a reading device. Background technique [0002] EPub (Electronic Publication, electronic publication) is a free and open e-book format standard that can support multiple device applications. This standard is jointly developed by the International Digital Publishing Forum and some important publishers. The content of e-books can be displayed in the most suitable way according to the characteristics of the reading device. EPub e-books are generally composed of HTML files organized by chapters. In order to achieve continuous page turning and arbitrary jumps when reading, the e-book needs to be loaded into the memory for analysis first, and the content is displayed to the user after the analysis is completed. [0003] Currently, there are two main technical solutions for loading EPub e-books. Solution 1 only loads one chapter (the chap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F17/21
CPCG06F17/30G06F17/21G06F17/30716G06F17/217G06F16/34G06F40/114
Inventor 戎亚新王志孙诗
Owner HUAWEI TECH CO LTD
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