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A kind of knife painting special paper for auxiliary painting and its auxiliary device

An auxiliary device and painting technology, applied in the field of knife painting and painting, can solve the problems of difficulty in knife painting and inconvenient practice for knife painting scholars, and achieve the effect of reducing difficulty

Active Publication Date: 2022-07-29
王静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the difficulty of knife painting, it is not convenient for beginners to practice knife painting

Method used

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  • A kind of knife painting special paper for auxiliary painting and its auxiliary device
  • A kind of knife painting special paper for auxiliary painting and its auxiliary device
  • A kind of knife painting special paper for auxiliary painting and its auxiliary device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The special paper for knife painting for assisting painting of the present invention at least includes a coated paper body and a photosensitive film. The surface of the coated paper body includes at least one layer of photosensitive film. The photosensitive film can be coated when the coated paper leaves the factory, or it can be coated by a coating device after leaving the factory as required.

[0035] The photosensitive film can generate a photosensitive reaction based on the light projected on the photosensitive film, so as to form and display the outline of the painting within a period of time, thereby assisting the knife painter in pre-judging the position of the knife and reducing the difficulty of knife drawing.

[0036] The photosensitive film contains photochromic substances. Photochromism means that a compound A is subjected to a certain wavelength of light to undergo a photochemical reaction to produce a product B. Due to the change of structure, the absorp...

Embodiment 2

[0061] This embodiment is a further improvement to Embodiment 1, and repeated content will not be repeated.

[0062] The invention also provides a knife painting auxiliary device for auxiliary painting, such as figure 2 As shown, it includes at least a drawing acquisition unit 11 , an image processing unit 14 , at least one visible light source 12 , at least one color-changing light source 13 and a light control assembly 15 . The drawing acquisition unit 11 establishes an information connection relationship with the image processing unit 14 , and at least one visible light source 12 and at least one color-changing light source 13 establish an information connection relationship with the light control assembly 15 respectively to transmit information. The knife drawing auxiliary device also includes a power supply device, and the power supply device can be a battery or a power cord plug.

[0063] Specifically, the drawing acquisition unit is electrically connected with the acq...

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Abstract

The invention relates to a special paper for knife drawing for assisting painting and an auxiliary device thereof. The device at least comprises a drawing acquisition unit, at least one visible light source, an image processing unit and a light control component. The image processing unit is based on the drawing acquisition unit. The collected drawing draft is used to identify the outline of the line in the drawing, and the light control component controls the visible light source to project the light corresponding to the outline of the line on the special paper for knife drawing based on the outline of the line sent by the image processing unit. A line outline pattern consistent with the drawing draft is formed on the special paper for knife drawing. The invention generates the line outline of the drawing draft by making the specific light and the special drawing paper produce a photosensitive reaction, thereby reducing the drawing difficulty for beginners of knife drawing to draw without a draft.

Description

technical field [0001] The invention relates to the technical field of knife painting and painting, in particular to a knife painting special paper for assisting knife painting and an auxiliary device thereof. Background technique [0002] Knife painting was founded in 1995. It refers to knife painting on paper. Using a small blade, drawing on the techniques of Chinese meticulous painting, it adds color and knife marks to coated paper to form vivid pictures. Knife painting has been recognized by the painting industry as a new painting form. Compared with other painting methods, the difficulty of creating knife painting is that it is difficult to avoid mistakes when carving on coated paper. Coated paper knife painting should be directly into the painting. The so-called direct painting is to use a knife to make a painting directly on the coated paper. Before painting, you cannot make a draft, and you cannot circle the outline, that is, you cannot outline the outline in advan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B44D3/22B44D3/00D21H27/00G06V10/44G06V30/422
CPCB44D3/22B44D3/00D21H27/00G06V30/422G06V10/44
Inventor 王静钟沂珊
Owner 王静
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