Special electronic book for the blind

A technology for e-books and blind people, applied in the field of e-books, can solve the problems of slow reading speed, unsuitable for blind people, power consumption, etc.

Inactive Publication Date: 2015-01-28
2D CARBON CHANGZHOU TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Some existing e-books for the blind use electromagnetic signals to trigger dynamic changes on the screen surface to turn text into dot-matrix Braille. LCD touch screen, high cost, thicker, more power-consuming, and because the LCD screen is afraid of falling, it is not suitable for blind people

Method used

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  • Special electronic book for the blind

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Embodiment Construction

[0021] In the following Detailed Description, reference is made to the accompanying drawings which form a part hereof. The aspects of the invention generally described herein and illustrated in the drawings may be permuted, substituted, combined, Splits and deletions, all such permutations, substitutions, combinations, splits and deletions fall within the scope of the present invention.

[0022] figure 1 It is a schematic front view of an embodiment of the electronic book for the blind according to the present invention. in such as figure 1 In the illustrated embodiment, the electronic book for the blind according to the present invention includes a touch screen 7, an input component 8 and a voice component (not shown). Touch screen 7 can be indium tin oxide (ITO) touch screen, nano-silver touch screen, metal grid touch screen or graphene touch screen, preferably graphene touch screen, graphene touch screen has Good bending resistance properties. The touch screen 7 adopts...

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Abstract

The invention provides a special electronic book for the blind. The electronic book is characterized in that the electronic book comprises a touch screen, an input component and a speech component; the touch screen is divided into a control area and a reading area, the control area is carved with control buttons with Braille, the reading area is carved with reading tracking lines, and the reading area is divided into rows by aid of the reading tracking lines so as to enable at least part of text to be virtually displayed in the reading area in rows. The input component is used for inputting the text to the touch screen. The speech component is used for converting the text corresponding to a position touched by a finger into speech and reading out the speech when the touch screen is touched by the finger.

Description

technical field [0001] The invention relates to an electronic book, in particular to a special electronic book for the blind. Background technique [0002] Some of the existing e-books for the blind use electromagnetic signals to trigger dynamic changes on the screen surface to turn text into dot-matrix Braille. The touch screen of the LCD screen is expensive, thick, and consumes more power, and the LCD screen is not suitable for blind people because it is afraid of falling. Contents of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention provides a special e-book for the blind, wherein a graphene touch screen is used, and the screen is designed with all plastic materials, which has the advantages of anti-fall and shock-proof; The use of the device reduces manufacturing costs and energy consumption; it is thinner and more portable, especially through virtual display and voice broadcast to facilitate the control of b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B21/00G06F3/041G06F3/0488
Inventor 金虎尉长虹彭鹏周振义
Owner 2D CARBON CHANGZHOU TECH INC
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