JP6163020B2 - Design painting using 3D and its manufacturing method - Google Patents

Description

  The present invention relates to a design painting that uses a solid grouped in a predetermined number according to the size of a surface and can appreciate a lightness difference only by the touch of a finger or a hand on the surface of the solid, and a method for producing the same.

Conventionally, a 3D picture of Utility Model Registration No. 3134474 has been proposed as a picture that can be appreciated by the touch of the hand. In this invention, a figure is formed on or near an image element of a semi-stereo image having an uneven surface. Since the projection is formed integrally and the braille arrangement for explaining the image element to which the projection is attached is formed in the margin, the outline of the image element can be recognized, but until the color There are disadvantages that cannot be recognized.
Further, in the case of a valuable printed matter having an identification mark disclosed in Japanese Patent Laid-Open No. 2007-230014, in addition to the tactile sensibility, a latent image pattern appears by inclining the multicolor pile of the flocking layer in a certain direction. However, it is difficult to identify a large number of colors and shapes, and it is difficult to recognize paintings. It cannot be applied.
Therefore, the present applicant has proposed a method for producing a painting such as a sand picture that can be identified by using the particle size of a fluid such as sand in Japanese Patent Application Laid-Open No. 2011-136516 and WO 2012/164653.
As a result of further research, the applicant of the present invention has a mass-produced design painting that can be appreciated using solids that are grouped into a predetermined number of sizes (lengths) and shapes instead of granules, and a method for producing the same. It came to complete.

Utility Model Registration No. 3134474 JP2007-230014 JP 2011-136516 A WO2012 / 164653 gazette

The problem to be solved by the present invention is to assign a different brightness to each group using a solid grouped in a predetermined number by the size of the surface, and identify and appreciate a large number of brightness differences only by tactile sensation. Realized a Uru design painting.
Regarding the hue, by assigning a different scent for each hue and adding the scent to the solid, it is possible to recognize the lightness by touch and the hue by smell, and appreciate the painting.
In addition, by directly coloring the solid, the hue can be visually observed with or without the scent.

In order to solve the above problems, the present invention
The solids whose shape is known by the tactile sensation are grouped into a predetermined number according to the size of the surface, and different brightness values are assigned to each group of the solids. It is characterized by being able to appreciate the design and painting by identifying the difference.
The size of the surface can be, for example, the length to the top or the center in the lateral width direction of the surface.
Moreover, you may group by not only a magnitude | size but according to the difference in shape.
In the present invention, design painting is used as a general term including design and painting.

In the present invention, the design painting has a shape in which a large number of solids of various groups are arranged. Each solid has a tactile sensation, so the viewer can identify the surface size of each solid by tactile sensation, and the brightness difference based on the lightness assigned to that size. You can appreciate design paintings.
In addition, by grasping the association between a predetermined number of hues and fragrances, it is possible to sniff the fragrances added to the solid and recognize the hue not only by lightness but also by olfaction.
In addition, if a solid is colored directly with paint or ink, the hue can be recognized visually.
The three-dimensional object can be formed by embossing or bead printing.

It is a side view explaining the state which touches and distinguishes a solid and a solid with a finger. It is a side view which shows 12 types of solid. It is a side view which shows 12 types of solids which aligned the position of the upper surface. It is a side view which shows 12 types of different solids which aligned the position of the upper surface. It is a top view explaining the state which combined the solid of the design picture. It is sectional drawing which shows the different shape seen from the solid | 3D side, (a) is substantially hemispherical, (b) is the shape where an upper surface becomes a plane, (c) shows the case where the upper surface is a cone shape. It is a top view which shows the shape from which the top part of a solid differs, (a) is a triangular shape, (b) is a square shape, (c) shows the case of circular shape. It is sectional drawing of the design painting which integrally formed the hollow solid. It is a flowchart in the case of producing a replica using a printing apparatus or a resin shaping apparatus.

  In the following, a preferred embodiment of a painting using the solid of the present invention and its manufacturing method will be described with reference to the drawings.

In this embodiment, as an example of the size of the surface of the solid recognized by tactile sensation, the length r of the solid A to the top t in the horizontal width direction (see FIG. 1) is determined in advance by a predetermined number of stages. It is divided into 12 stages so that it can be identified by the tactile sensation touched with the fingertip.
Here, the length to the top in the width direction of the surface of the solid A is substantially half of the width in the width direction of the solid A, and therefore the same based on the length in the width direction. Shall be included.
Further, when the shape of the top portion t is added to the reference as will be described later, the shape must be identified in addition to the length.
Further, in the present invention, the three-dimensional object may be any shape as long as the contour of the surface can be recognized by tactile sensation, and examples thereof include hemispherical, columnar, pyramidal, conical, truncated hemispherical, and granular.

Here, the top t is not limited to the apex, but indicates the vicinity of the center of the upper surface of the solid A.
Accordingly, the solid A has 12 types of r1 to r12 in which the length to the top t in the width direction is gradually increased and the height from the reference plane is also gradually increased.
FIG. 2 shows a case where the solid A having different lengths (heights) r1 to r12 is substantially spherical.
When this solid A is used, the height of a small solid is reduced. Therefore, when a design painting is made, the same solid A (for example, r1) may be stacked to increase the height.

FIG. 3 shows a substantially hemispherical case in which the top surfaces of the solid A of r1 to r12 are set to substantially the same height.
In FIG. 4 as well, the upper surface of the solid A is set at substantially the same height, and the lower portion is extended so that the upper surfaces of the small solids (r1 to r4 in the illustrated example) are aligned.
When the top surfaces are aligned in this way, the height is less likely to be generated, so that it is easy to stack design paintings, and the handling at the time of mass production is facilitated, such as bookbinding.
In the present invention, the height of the three-dimensional object may be different for each stage in accordance with twelve stages, may be different for several stages, or may be substantially the same height, and is not particularly limited.

For the convenience of explanation, twelve types of solids r1 to r12 in the twelve horizontal width directions are twelve types with a 0.5 mm interval of 0.5 mm to 6 mm. If necessary, it can be set to an appropriate length, and the interval between the lengths of the respective stages may be equal or different as in the embodiment.
The 12 steps of the reference solid A (r1 to r12) are arranged in order on a single panel, and the touch is confirmed as needed before appreciation of the design painting 1. It is preferable to be able to do so.

  As a result, the design painting 1 formed by combining the solids r1 to r12 is three-dimensionalized with a finger on the basis of the top t of each solid (shown as a point for convenience of explanation) as shown in FIG. While touching the upper surface of A, the length to the vertex t in the horizontal width direction of the solid A or the width of the solid A centered on the vertex t is grasped, and it becomes the reference related to the length. It can be perceived by replacing the brightness with 12 levels.

In the above configuration, only the length r to the top t in the lateral width direction of the surface of the solid A is divided into 12 steps. However, in the present invention, the shape of the upper surface of the solid A may be combined into 12 steps. .
The shape of the upper surface or the periphery of the apex of the solid A is, for example, a curved surface shape k1 by touching from the side as shown in FIG. 6 (a), a flat shape k2 as shown in (b), or As shown in (c), the three types of triangular pyramid and cross-sectional triangle k3 are used, so that the length r to the top t in the lateral width direction is set in four stages, and 12 types of solids are identified by combining them. You may do it.

Similarly, the shape of the upper surface of the solid A or the planar shape around the apex is a triangular shape k4 when touched from the upper surface as shown in FIG. 7A, for example, and a rectangular shape k4 as shown in FIG. 7B. As shown in (c), the length r up to the top t in the width direction is set to four levels by using three types of the circular shape k5, and 12 types of solids are identified by combining them. Also good.
Further, the three types of shapes from the side surface may be further combined to reduce the step of the length r to the top t in the lateral width direction, and 12 types of solids may be identified by combining both.

  The above combination is only an example, and various combinations can be made by changing the shape of the upper surface of the solid A or the shape around the apex as another element on the basis of the length r to the top t in the width direction of the surface of the solid A. It is possible to define many kinds of standards of 12 kinds or more.

By forming the 12 types of solids A as described above, the design painting 1 can be produced using the lightness from white to black divided into 12 stages using these solids A.
In this embodiment, since white and black are achromatic colors, they are not included in the 12 levels of brightness, but may be included.
Therefore, the design painting 1 may be created by directly adhering to the canvas using the solid A set in these 12 types of shapes.

The solid A can be identified as long as only the outer surface is present, so it does not have to be solid and may be hollow.
Therefore, as shown in FIG. 8, it may be a design painting 1 in which the above three-dimensional A (r1 to r12) is appropriately combined. In this case, resin molding is performed using a mold (not shown) and unevenness is formed on the surface of plastic or metal. The shape can be molded.

Similarly, the design picture 1 can be integrally formed by embossing, emboss printing, or the like using paper or a synthetic resin sheet or film.
Similarly, the design painting 1 composed of a combination of 12 types of solids A can be printed by using known bead printing.
In the present invention, the molding method of the three-dimensional outer surface is not limited to the above configuration, and a known molding method can be used.

In the above-described embodiment, the method of expressing a design painting by brightness is described. However, hue and color may be further expressed.
Hues and hues are assigned different fragrances corresponding to a predetermined number of different hues and hues, and the fragrances assigned to the hues and hues are added to the solid A having the same hue and hue. Is done.

  In this example, (1) the scent corresponding to red is rosewood leaf, (2) the scent corresponding to yellow-red is orange sweet, (3) the scent corresponding to yellow is lemon, and (4) yellow The scent corresponding to green is lime, (5) the scent corresponding to green is sage, (6) the scent corresponding to blue-green is petite grain, (7) the scent corresponding to blue is flanging sense ( 8) The scent corresponding to purple-blue is marjoram, (9) The scent corresponding to purple is lavender population, (10) The scent corresponding to red-purple is geranium, and 10 colors can be expressed by the scent. .

Therefore, by adding the fragrant fragrance liquid to a solid corresponding to the hue by a known method such as impregnation, the hue and color can be distinguished by smell.
The scent may be attached by printing, or when the area where the scent is added is small or when it is difficult to identify due to scent mixing, omit the scent or attach only the main scent. May be.

In addition, the paint or ink corresponding to the hue or color may be colored in the same solid or hue with the scent or by changing to the scent.
As a result, the hue and color can be distinguished visually.

When a design or painting expressed with existing paint or printing ink is reproduced in 3D A using a printing device or resin molding device, the brightness of the design or painting and the hue / color as required The taste is analyzed, and based on the taste, it may be integrally formed on a sheet or plate of paper or synthetic resin.
As shown in the flowchart of FIG. 9, the lightness (lightness and hue / color) is first analyzed based on the lightness of an existing design or painting (S1) created with paint or ink (S2).
Next, it is determined which of the 12 levels of the solid A includes the analyzed brightness. The lightness not included in the 12 levels is distributed to the lightness of the approximate level.
If the hue and hue are also analyzed, it is similarly determined whether any of the ten types of hue / color is applicable (S3).
If there is no approximate color, there may be no hue.

Next, if the determined brightness level, hue, or hue is determined, the hue / color type is associated with the design of the corresponding location or position information in the painting, and recorded in a memory (not shown). (S4).
In this way, the entire area of the existing design or painting is analyzed, and the discrimination result is recorded.

Next, based on the recorded lightness level information and position information, the printing device or resin molding device is used to print on the paper surface or the base of resin film, sheet, plate, block, etc. for resin molding at each lightness level. Settings are made to shape the corresponding solid A at a predetermined position associated with the brightness (S5).
Next, the embossing, button printing, or 3D printer or the like is performed by a printing apparatus or a resin molding apparatus, and the design painting 1 composed of the solid A (r1 to r12) is directly integrally formed on the base (S6). ).

In this case, a mold for resin molding may be manufactured by reversing the unevenness.
In the case of adding a color or hue, a fragrance is attached simultaneously with the molding or printing or later.
In addition, when coloring directly in a three-dimensional manner, it may be colored by a known method such as applying printing ink, paint or paint simultaneously with the printing or molding.
In this way, the design picture can be reproduced using a solid (S7).

In the present invention, the fragrance and coloring are additionally performed, and may or may not be performed.
In addition, the present invention is not limited to the above-described embodiments, and various design changes can be made without departing from the scope of the present invention.

DESCRIPTION OF SYMBOLS 1 Design painting 2 Paper surface or base A solid | solid r The length to the top in the horizontal direction of a solid | solid r1-r12 12 steps | paragraphs of solids k1-k6 The shape of the top surface of solid | solid t t top

Claims (11)

  The solids whose shape is known by the tactile sensation are grouped into a predetermined number according to the size of the surface, and different brightness values are assigned to each group of the solids. Design painting characterized by being able to appreciate the design and painting by identifying the difference.   2. The design painting according to claim 1, wherein the three-dimensional objects are grouped into a predetermined number based on a length to a top portion or a center portion in a lateral width direction of the surface.   2. The design painting according to claim 1, wherein the three-dimensional objects are grouped into a predetermined number based on a length and a shape up to a top part or a center part in a lateral width direction of the surface.   The design picture according to any one of claims 1 to 3, wherein the solid is composed of one or more kinds of groups of spherical, hemispherical, columnar, pyramidal, conical, truncated hemispherical and granular. .   The design picture according to any one of claims 1 to 4, wherein the solid is solid or hollow. Assign different fragrances to each of a given number of different hues,
The design painting according to any one of claims 1 to 5, wherein a fragrance assigned to the hue is added to a solid having the same hue. The design painting according to claim 6, wherein the paint or ink corresponding to the hue is three-dimensionally colored.   A design in which solids whose surface contours are known by tactile sensation are grouped into a predetermined number according to the size of the surface, different brightness values are assigned to each group of the solids, and a large number of the solids are combined. How to make a painting.   The method for producing a design picture according to claim 8, wherein the solid is integrally formed on a paper surface or a synthetic resin sheet by embossing.   The method for producing a design painting according to claim 8, wherein the solid is formed on a paper surface by bead printing. Analyzes the lightness of design paintings created with paint and ink and divides them into the same number of lightness stages as the three-dimensional grouped stages, as well as the position information and the lightness stage information in the design paintings of the same lightness level And associating and recording,
A design comprising a group of solids corresponding to each lightness level on a position associated with the lightness on paper or synthetic resin based on the recorded lightness level information and position information How to make a painting.

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