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Grating material stereo-picture printing system and printing method thereof

A printing system and three-dimensional picture technology, which is applied in the printing, printing, typewriter and other directions of producing special varieties of printed matter, can solve the problems that interference waves affect the stereoscopic visual effect, and the grating stereoscopic picture stripes are difficult to align with the grating, etc., to achieve broad market prospects and The effect of commercial value, easy promotion and easy operation

Inactive Publication Date: 2012-08-15
WUHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When traditional inkjet printers print on lenticular materials, the stripes of the lenticular stereo picture are difficult to align with the grating, resulting in interference waves that affect the stereoscopic effect

Method used

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  • Grating material stereo-picture printing system and printing method thereof
  • Grating material stereo-picture printing system and printing method thereof
  • Grating material stereo-picture printing system and printing method thereof

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Experimental program
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Embodiment

[0025] First introduce the printing system of the present invention, such as image 3 As shown, it includes a support panel 14, a stage 6 arranged on the support panel 14; a printing device arranged above the stage 6; an illuminating device arranged beside the stage 6; for driving the stage 6 vertically A moving first driving device; a second driving device for driving the printing device to move laterally relative to the stage 6; and a control device for controlling the printing device, the lighting device, the first driving device and the second driving device .

[0026] The printing device comprises a print head 5, a print head support rod 13 for supporting the print head 5 and one or more cameras 9 arranged beside the print head 5, and the print head support rod 13 is matched with the first driving device connected and able to move laterally relative to the stage 6 under the drive of the first driving device, the lighting device includes one or more auxiliary light source...

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Abstract

The invention relates to a grating material stereo-picture printing system and a printing method thereof. The grating material stereo-picture printing system comprises a support panel (14), an objective table (6) arranged on the support panel (14), a printing device arranged above the objective table (6), a lighting device arranged beside the objective table (6), a first driving device for driving the objective table (6) to move longitudinally, a second driving device for driving the printing device to move transversely in relation to the objective table (6), and a control device for controlling the printing device, the lighting device, the first driving device and the second driving device. The grating material stereo-picture printing system has the following advantages of: 1, calculating the position of a grating in real time, realizing smart control on the movement of a printing head and effectively improving the matching success ratio of the grating with a stereo-picture; 2, causing an image to be more suitable for stereo printing so that the obtained stereo grating image has better stereo visual effect; and 3, directly printing on the rear part of the grating material, thereby avoiding the step of binding the grating with the paper needed for processing after printing and reducing the production cost.

Description

technical field [0001] The invention relates to a printing system and its printing method, in particular to a lenticular material three-dimensional picture printing system and its printing method. Background technique [0002] When the human eye observes a three-dimensional object, since the two eyes are horizontally separated in two different positions, the image of the object reflected on the left and right eyelids is slightly different, forming aberration. The stereoscopic perception of three-dimensional objects by human beings is to perceive the existence of aberrations, and produce differences in three-dimensional depth in the brain, thus forming stereoscopic vision. The printing of three-dimensional pictures is to print three-dimensional pictures on special materials, and the most commonly used material is grating material at present. Stereoscopic pictures form aberrations in the left and right eyes of the observer through gratings to obtain a three-dimensional percep...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41J3/00B41M3/06
Inventor 胡继承方栋健魏小凤胡丹
Owner WUHAN UNIV
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