Writing book capable of preventing myopia and printing method thereof

A technology of preventing myopia and printing method, which is applied in the field of thin booklets for writing, can solve problems such as unsatisfactory use by students and unsatisfactory effects, and achieve the effect of high cost performance, simple processing, and preventing myopia

Inactive Publication Date: 2020-07-10
黄婉婷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing writing book and it

Method used

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  • Writing book capable of preventing myopia and printing method thereof
  • Writing book capable of preventing myopia and printing method thereof

Examples

Experimental program
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Embodiment Construction

[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0019] A writing book for the prevention of myopia, comprising a thin book body, horizontal lines are printed on the pages of the thin book body, and the horizontal lines are formed by sequentially arranging equilateral triangles with a side length of 0.5-0.9 mm, and two horizontally adjacent equilateral triangles form a parallelogram structure;

[0020] The distance between the two ends and the top and bottom of each equilateral triangle is 0.01-0.08mm.

[0021] The page base color of the booklet body is the page ink coating or primary color.

[0022] The color of the small triangles is beige.

[0023] A method for printing a writing book for preventing myopia, comprising the following steps:

[0024] A. Typesetting and plate making, and prepare the paper to be printed. Before printing, the paper should be frozen first;

[0025] B, modulation ink, the in...

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PUM

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Abstract

The invention discloses a writing book capable of preventing myopia and a printing method thereof. The writing book comprises a book body, wherein transverse lines are printed on pages of the book body; the transverse lines are formed by sequentially arranging equilateral triangles with the side length of 0.5-0.9 mm; and every two adjacent equilateral triangles in the horizontal direction form a parallelogram structure. Compared with the prior art, the writing book has the advantages that beige small triangles are adopted to cover the whole paper page, the visual buffer effect is enhanced, andthe myopia of students is prevented; the triangle design is better in effect compared with dots, so that the quality of produced paper is better, the expansion of ink-printed edges is further reduced, and the pigment adhesion is enhanced. The whole printing method is simple in processing, low in processing cost and relatively high in cost performance, and meets the production requirements and theuse requirements of users.

Description

technical field [0001] The invention relates to the technical field of writing books, in particular to a writing book for preventing myopia and a printing method thereof. Background technique [0002] At present, the paper used in most books is white, which is characterized by strong brightness and easy handwriting recognition. However, due to the strong white reflection, the eyes are prone to fatigue and become one of the reasons for inducing myopia. Myopia books reduce the brightness of the background while increasing the color, reflecting a specific spectrum of color light, improving the stimulation of white full-frequency light to vision, and preventing myopia to a certain extent. [0003] But the effect of existing printing method to prevent myopia is not good and can not satisfy the use of students, so a kind of writing book and printing method thereof for preventing myopia are needed at present. Contents of the invention [0004] The technical problem to be solved ...

Claims

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Application Information

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IPC IPC(8): B42D12/00
CPCB42D12/00
Inventor 黄婉婷
Owner 黄婉婷
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