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Electronic book display method and device

A display method and e-book technology, which is applied to program control devices, electrical digital data processing, instruments, etc., and can solve the problems of incomplete display of e-book zooming display methods, etc.

Inactive Publication Date: 2021-07-30
ONYX INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the present invention provides an e-book display method and device, which are used to solve the technical problem of incomplete display in the e-book scaling display mode in the prior art

Method used

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  • Electronic book display method and device
  • Electronic book display method and device

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Embodiment Construction

[0044] The invention provides an electronic book display method and device, which are used to solve the technical problem of incomplete display in the electronic book zoom display mode in the prior art.

[0045] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the following The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0046] see figure 1 , figure 1 It is a flowchart of steps of an e-book display method provided by an embodiment of the present invent...

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Abstract

The invention discloses an electronic book display method and device.The method comprises the steps that a target display area in a current display page is obtained, first position area coordinates of all characters in the current display page and second position area coordinates of the target display area are obtained, according to the first position area coordinate and the second position area coordinate, determining character information intersected with the boundary of the target display area, and according to the character information intersected with the boundary of the target display area and the second position area coordinate, determining and displaying a target correction area. According to the method and the device, the characters in the target display area are completely displayed by performing automatic fine adjustment on the target display area, manual correction by a user is not needed, the technical problem of incomplete display after electronic book zooming in the prior art is solved, and the reading experience of the user is greatly improved.

Description

technical field [0001] The invention relates to the technical field of electronic ink screen readers, in particular to an electronic book display method and device. Background technique [0002] E-ink screen reader is a device specially used for reading e-books. When reading an e-book, in order to obtain a good reading experience, it is usually necessary to enlarge or reduce the display page of the e-book to fit in the display window of the screen for display. [0003] In the prior art, for example, the e-book page is divided into blocks to obtain the specified area to be zoomed, and the specified area to be zoomed is proportionally scaled according to a fixed ratio to fit the display window and facilitate reading. [0004] However, the applicant found that the above-mentioned e-book zooming display method has the problem of incomplete display, especially for zooming and displaying documents such as papers, double-column or multi-column documents, or fixed-format pdf docume...

Claims

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Application Information

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IPC IPC(8): G06F3/0483G06F9/451G06F40/189
CPCG06F3/0483G06F9/451G06F40/189
Inventor 廖林涛朱增
Owner ONYX INT
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