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Stereo image printed matter and stereo image printing process

A technology of three-dimensional images and printed matter, applied in the field of three-dimensional image printing, can solve the problems of incomplete change, blurred picture, afterimage, etc., and achieve the effect of smooth and smooth display, reduced difficulty and stable production quality

Active Publication Date: 2013-10-09
KWAN TAT INT LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the contrary, the picture is blurred, dangling, dizzy, and uncomfortable. If it is a picture change, it will not be completely changed and there will be afterimages

Method used

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  • Stereo image printed matter and stereo image printing process
  • Stereo image printed matter and stereo image printing process
  • Stereo image printed matter and stereo image printing process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A three-dimensional image printing process, characterized in that: comprising the following steps:

[0052] Step 1: Prepare a microlens array, select a transparent substrate, prepare a microlens array on the transparent substrate, and the mirror focus of the microlens falls on the transparent substrate;

[0053] Step 2: To print the three-dimensional pattern, first use the graphics software to prepare the three-dimensional pattern to be printed, then adjust the size of the three-dimensional pattern to be smaller than the area of ​​the microlens, and then arrange the three-dimensional pattern to the same pattern as the microlens array, the specific array pattern such as figure 1 As shown, then the output pattern is made into a positive film, and the picture of the positive film is developed on the screen plate, and then rinsed, and then the pattern is printed on the back of the substrate by screen printing after the screen plate is dry. Three-dimensional printing is obt...

Embodiment 2

[0057] A three-dimensional image printing process, characterized in that: comprising the following steps:

[0058] Step 1: Prepare a microlens array, select a transparent substrate, prepare a microlens array on the transparent substrate, and the mirror focus of the microlens falls on the transparent substrate.

[0059] Step 2: To print the three-dimensional pattern, first use the graphics software to prepare the three-dimensional pattern to be printed, then adjust the size of the three-dimensional pattern to be smaller than the area of ​​the microlens, and then arrange the three-dimensional pattern to the same pattern as the microlens array, the specific array pattern such as figure 2 As shown, then the output pattern is made into a positive film, the image of the positive film is developed on an offset plate, and then washed, and then the pattern is printed on the back of the substrate by an offset printing method to obtain a three-dimensional print.

[0060] Step 3: Print ...

Embodiment 3

[0064] A three-dimensional image printing process, characterized in that: comprising the following steps:

[0065] Step 1: Prepare a microlens array, select a transparent substrate, prepare a microlens array on the transparent substrate, and the mirror focus of the microlens falls on the transparent substrate.

[0066] Step 2: To print the three-dimensional pattern, first use the graphics software to prepare the three-dimensional pattern to be printed, then adjust the size of the three-dimensional pattern to be smaller than the area of ​​the microlens, and then arrange the three-dimensional pattern to the same pattern as the microlens array, the specific array pattern such as image 3 As shown, then the output pattern is made into a positive film, and the image of the positive film is developed on an offset plate, and then washed, and then the pattern is printed on the back of the substrate by an offset printing method to obtain a three-dimensional print.

[0067] Step 3: Pri...

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PUM

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Abstract

The invention relates to the technical field of stereo image printing, in particular to a stereo image printed matter and a stereo image printing process. The stereo image printing process includes the steps of preparing a microlens array, printing stereo printed lines and printing background colors. The stereo image printing process is simple, and high in operability and working efficiency. The manufactured stereo image printed matter comprises a microlens layer, a transparent base material layer, a stereo printed line layer and a background color layer from top to bottom. The stereo image printed matter has the advantages of being high in stereo image effect, and capable of being displayed in a multi-view mode and being applied to the fields of packing materials, furniture decoration, clothing accessories, accessories and jewelries, anti-counterfeit printing, photographic studios and imaging, advertising design and the like.

Description

technical field [0001] The invention relates to the technical field of stereoscopic image printing, in particular to a stereoscopic image printed matter and a stereoscopic image printing process. Background technique [0002] Three-dimensional printing, also known as 3D printing, usually refers to three-dimensional lenticular printing. It adopts a principle of simulating the space difference between human eyes, records pixels of different angles and levels on the photosensitive material, and then uses the compounding of grating materials to present a three-dimensional effect on the two-dimensional plane image even virtual reality. In this way, people can clearly and clearly feel the wonderful fun of the three-dimensional picture directly through the eyes without using any tools. [0003] The surface of the three-dimensional printing product is covered with a concave-convex lenticular grating plate. With the help of this concave-convex lenticular grating plate, the three-di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41M3/06B42D15/00
Inventor 王汉潮
Owner KWAN TAT INT LTD
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