WO2023275987A1 - Box, label, or paper backing - Google Patents

Abstract

[Problem] To provide a box in which it is possible to visually recognize different forms of silk-screen printed changing patterns on the same printing surface. [Solution] A silk-screen printed changing pattern is formed from a first silk-screen printed changing pattern 24a having a first pattern, a second silk-screen printed changing pattern 24b having a second pattern printed so as to surround the periphery of the first silk-screen printed changing pattern 24a, and a third silk-screen printed changing pattern 24c having a third pattern printed so as to cover the first silk-screen printed changing pattern 24a. In a box 10, in a front view of a printing surface, the first silk-screen printed changing pattern 24a is concealed by the third silk-screen printed changing pattern 24c, and the third silk-screen printed changing pattern 24c is visually recognized, and when the printing surface is viewed at an oblique angle, the third silk-screen printed changing pattern 24c disappears from view, and the first silk-screen printed changing pattern 24a is visually recognized.

Description

box or label or mount

The present invention is made by assembling unfolded box blanks and has a silk screen printing changing pattern printed on the printing surface of the box blank by silk screen printing. A label with a silk screen printing changing pattern printed by silk screen printing and attached to a predetermined place, or used as a part of packaging material with a silk screen printing changing pattern printed on the printing surface by silk screen printing. regarding the mount.

A plurality of pattern line drawings are formed by changing the length, interval, line width or angle of each line of the line drawing by arrangement of straight lines or curved lines that do not overlap each other, and a picture combining these pattern line drawings is printed on the printing substrate. A changing image printed matter is disclosed in which the visibility of a pattern on a printing base material changes depending on the viewing angle by forming a line drawing with a mountain-shaped cross section by printing using ink on the entire surface (see Patent Document 1). . In the changing image printed material disclosed in Patent Document 1, the short lines that make up the dashed line shape are the constituent elements of the line drawing, and even when each short line is drawn very finely, a plurality of continuous straight lines can be used or straight lines can be used. Unlike the crossing structure, it is difficult for the ink for printing to be crushed, and each short line is formed in a uniform shape and orderly, and the pattern that changes depending on the viewing angle is very delicate visibility. becomes visible. In the changing image printed matter disclosed in Patent Document 1, the pattern that expresses the changing can be visually recognized depending on the viewing angle, but the changing pattern of different forms cannot emerge depending on the viewing angle, and the same printing surface is different. Form changing patterns cannot be seen.

JP 2015-120328 A

In addition to the changing image printed matter disclosed in Patent Document 1, changing printed matter whose appearance changes depending on the viewing angle includes holographic printed matter created by holographic printing and lenticular printed matter created by lenticular printing. However, in order to create a hologram printed matter, a holo-laminating process, in which a hologram film is attached to a paper to be printed, or a trans-back process, in which a hologram is transferred to a printed material, is performed. To create a lenticular print, a lenticular lens is adhered to the print, or printed directly on the back surface of the lenticular lens. Therefore, these prints cannot be produced by conventional printing methods using ink.

The object of the present invention is silk screen printing of different patterns with high definition, fineness, and beautiful appearance that expresses an excellent changing effect. To provide a box, a label, or a mount capable of making a changing pattern stand out and visually recognizing different forms of silk screen printing changing patterns on the same printing surface. Another object of the present invention is to provide a box capable of attracting viewers by making the printed surface conspicuous, and capable of giving a good impression to the viewers and motivating them to purchase the product. Or to provide a label or mount.

The premise of the present invention for solving the above-mentioned problem is that a predetermined shape with a silk screen printing changing pattern is made by assembling unfolded box blanks and printed by silk screen printing on the printing surface of the box blanks. A box, or a label attached to a predetermined place with a silk screen printing changing pattern printed on the printing surface by silk screen printing, or a silk screen printing changing pattern printed on the printing surface by silk screen printing It is a mount used as part of the packaging material.

The characteristics of the box or label or mount of the present invention on the above premise are that the silk screen printing changing pattern is the first pattern printed on the printing surface by silk screen printing, the first silk screen printing changing pattern, and the first silk screen A second silk screen printing changing pattern of a second pattern different from the first pattern printed on the printing surface by silk screen printing so as to surround the printed changing pattern, and silk to cover the first silk screen printing changing pattern. and a third silk screen printing changing pattern of a third pattern different from the first and second patterns printed on the printing surface by screen printing, wherein the first to third silk screen printing changing patterns are formed by overprinting varnish. A first fine line set of a plurality of ultrafine overprint varnish fine lines that are printed on the printing surface and extend in an arbitrary direction and are arranged in a predetermined direction so as to be spaced apart and opposed to each other; and a second fine line set of a plurality of ultra-fine UV glossy varnish fine lines extending in a direction and arranged in a predetermined direction with a gap therebetween, wherein the first to third silk screen printing changing patterns are printed with UV glossy varnish. Each UV glossy varnish fine line arcs convexly from the printing surface while being located between those overprint varnish fine lines printed by the overprint varnish and each UV glossy varnish fine line having a glossy or semi-glossy finish. By reflecting light in different directions for each line, a changing effect is exhibited in which the appearance changes depending on the viewing angle.

As an example of the box, label, or mount of the present invention, the box, label, or mount is different from the first pattern printed to cover the first silk screen printing changing pattern when the printed surface is viewed from the front. The first silk screen printing changing pattern is hidden by the third silk screen printing changing pattern of three patterns, the third silk screen printing changing pattern is visually recognized, and when the printing surface is tilted at a predetermined angle and viewed, the third silk screen printing The concealment of the first silk screen printed changing pattern by the screen printed changing pattern is released, the third silk screen printed changing pattern of the third pattern disappears from view, and the first silk screen printed changing pattern is visually recognized.

As another example of the box, label, or mount of the present invention, in the first to third silk screen printing changing patterns, the UV glossy varnish that repels the overprint varnish is repelled by the overprint varnish, and the UV glossy varnish is repelled by the overprint varnish. Draw an arc so that the UV glossy varnish fine lines located between the overprint varnish fine lines are gathered on the printing surface exposed between extends substantially flat between the UV glossy varnish lines.

As another example of the box or label or mount of the present invention, a plurality of first silk screen printing changing patterns of at least one form of the same shape or the same pattern and different shapes or different patterns are printed in a predetermined A plurality of second silk screen printing changing patterns, which are printed on the printing surface while being aligned in a direction and have at least one of the same shape or same pattern and a different shape or different pattern, are aligned in a predetermined direction. A plurality of third silk screen printing changing patterns of at least one form of the same shape or the same pattern and a different shape or different pattern are printed on the printing surface in a state where they are aligned in a predetermined direction printed on the printed surface.

As another example of the box, label, or mount of the present invention, the box, label, or mount has foil printed by cold foil printing on the printing surface of the box blank, and the first to third silk screen printing changing A pattern is printed on the foil.

Another example of the box or label or backing of the present invention includes first to third silk screens formed from a first fine line set of overprint varnish fine lines and a second fine line set of UV gloss varnish fine lines. The printing changing pattern uses four colors of ink, C (cyan), M (magenta), Y (yellow), and K (black), and several special colors (including white, gold, silver, and pearl matte). It is a color pattern printed by overprint varnish containing fine lines.

As another example of the box, label, or mount of the present invention, a plurality of fine lines of overprint varnish and a plurality of fine lines of UV gloss varnish intersect in a predetermined direction at a predetermined angle with respect to the imaginary reference line. A plurality of overprint varnish fine straight lines and a plurality of UV glossy varnish fine straight lines extending in a predetermined direction at a predetermined angle with respect to the imaginary reference line and extending in a predetermined direction without intersecting with each other. At least one of a plurality of overprint varnish microcurves and a plurality of UV gloss varnish microcurves.

Another example of the box, label, or mount of the present invention is one in which the length dimension of the fine lines of the overprint varnish and the length dimension of the fine lines of the UV gloss varnish gradually increase or decrease in a predetermined direction. Alternatively, an increase and a decrease are repeated, and the line thickness of the overprint varnish fine line and the line thickness of the UV gloss varnish fine line gradually increase or gradually decrease or repeat the increase and decrease in a predetermined direction. .

As another example of the box, label, or mount of the present invention, the distance between adjacent fine lines of overprint varnish and the distance between adjacent fine lines of UV glossy varnish gradually increase in a predetermined direction. Or, it gradually decreases or repeats an increase and decrease, and the maximum height of the UV glossy varnish fine lines gradually increases, gradually decreases, or repeats an increase and decrease as it goes in a predetermined direction.

As another example of the box, label, or mount of the present invention, the length dimension of the overprint varnish fine lines and the UV glossy varnish fine lines is in the range of 0.1 to 20 mm, and the adjacent overprint varnish fine lines are and the distance between adjacent UV glossy varnish fine lines are in the range of 30 to 200 μm, and the line thickness of the overprint varnish fine lines and the UV glossy varnish fine lines is in the range of 5 to 150 μm. , the maximum height of the UV glossy varnish fine lines that arc convexly from the printed surface is in the range of 5 to 200 μm.

According to the box, label, or mount according to the present invention, the silk screen printing changing pattern printed on the printing surface by silk screen printing exhibits an excellent changing effect in which the appearance changes depending on the angle at which it is viewed. is formed from clean first to third silk screen printing changing patterns, and either the first silk screen printing changing pattern of a predetermined form or the third silk screen printing changing pattern of a predetermined form depending on the angle at which the printing surface is viewed The first silk screen printing changing pattern or the third silk screen printing changing pattern in different forms can be embossed and visible along with the second silk screen printing changing pattern on the same printing surface. The box, label, or backing paper is printed with first to third silk screen printing changing patterns by overprint varnish to extend in an arbitrary direction and to form a plurality of ultrafine overprint varnish fine lines arranged in a predetermined direction while being spaced apart from each other. UV glossy varnish formed from a first fine line set and a second fine line set of a plurality of ultrafine UV glossy varnish fine lines printed with UV glossy varnish and extending in an arbitrary direction and lined up in a predetermined direction while being spaced apart and facing each other; While those UV gloss varnish fine lines with gloss or semi-gloss printed by the varnish arc convexly from the printing surface and lie between those overprint varnish fine lines printed by the overprint varnish, each UV By reflecting light in different directions for each glossy varnish fine line, the first to third silk screen printing changes the appearance of the changing pattern depending on the viewing angle. The changing pattern can give a good impression to a person who sees the box, the label, or the mount, can strongly attract the person who sees the box, the label, or the mount, and can make the printed surface conspicuous. It is possible to arouse the willingness to purchase the product indicated by the product, the label, or the mount.

When the printed surface of the box is viewed from the front, the first silk screen printing changing pattern is printed by a third silk screen printing changing pattern of a third pattern different from the first pattern printed so as to cover the first silk screen printing changing pattern. is concealed and the third silk screen printing changing pattern is visually recognized, and when the printing surface is tilted at a predetermined angle, concealment of the first silk screen printing changing pattern by the third silk screen printing changing pattern is released, The box, label, or mount on which the third silk screen printing changing pattern of the third pattern disappears from view and the first silk screen printing changing pattern is visually recognized has an excellent changing effect in a predetermined form depending on the angle at which the printed surface is viewed. Either the first silk screen printing changing pattern with a predetermined form or the third silk screen printing changing pattern with a good changing effect in a predetermined form can be embossed, and the same printing surface can produce high definition, delicate and beautiful appearance. Along with the second silk screen printing changing pattern, the first silk screen printing changing pattern or the third silk screen printing changing pattern with different forms of high definition, delicate and beautiful appearance can be visually recognized. Since the box, label, or mount expresses an excellent changing effect in which the appearance changes depending on the angle at which the first to third silk screen printing changing patterns are viewed, the box, label, or backing paper can be printed according to the first to third silk screen printing changing patterns. It is possible to give a good impression to a person who sees the mount, to strongly attract the person who sees the box or the label or the mount, to make the printed surface conspicuous, and to show the goods contained in the box, the label or the mount. It can motivate people to buy the product.

In the first to third silk screen printing changing patterns, the UV glossy varnish that repels the overprint varnish is repelled by the overprint varnish, the UV glossy varnish gathers on the printing surface exposed between the overprint varnishes, and the overprint varnish fine The UV glossy varnish fine lines located between the lines draw an arc so as to be more convex upward than the overprint varnish fine lines, and the overprint varnish fine lines extend substantially flat between the UV glossy varnish fine lines. The box or label or backing sheet in which the UV glossy varnish fine lines located between the overprint varnish fine lines are repelled by the overprint varnish fine lines is projected upwards rather than being repelled by the overprint varnish fine lines. , Each UV glossy varnish fine line reflects light in a different direction, so that the first to third silk screen printing changing patterns exhibit an excellent changing effect in which the appearance changes depending on the viewing angle, and the first silk screen printing Since either the changing pattern or the third silk screen printing changing pattern can be visually recognized, the printed surface has a good viewing edge, the printed surface can be made conspicuous, and the first to third silk screen printing changing patterns can be used to create a box. Alternatively, it can give a favorable impression to those who see the label or the mount, can strongly attract the person who sees the box, the label or the mount, and can stimulate the desire to purchase the goods contained in the box or the goods indicated by the label or the mount. .

A plurality of first silk screen printing changing patterns of at least one form of the same shape or the same pattern and a different shape or a different pattern are printed on the printing surface in a state in which they are arranged in a predetermined direction, and the same shape or pattern A plurality of second silk screen printing changing patterns of at least one of the same pattern and different shapes or different patterns are printed on the printing surface in a state of being aligned in a predetermined direction, and the same shape or the same pattern. A box or label or mount printed on the printing surface with a plurality of third silk screen printing changing patterns of at least one form of different shapes or different patterns lined up in a predetermined direction is the same A plurality of first silk screen printing changing patterns with good changing effect of form or different forms are arranged in a predetermined direction, and a plurality of first silk screen printing changing patterns of good changing effect of the same form or different forms are arranged in a predetermined direction. A plurality of third silk screen printing changing patterns lined up in a predetermined direction and having excellent changing effects of the same shape or different shapes are lined up in a predetermined direction, so that a plurality of first silk screen prints of the same or different shapes A changing pattern, a plurality of second silk screen printing changing patterns of the same or different forms, and a plurality of third silk screen printing changing patterns of the same or different forms are expressed on the printed surface of the box or label or mount, and the same or different forms The first to third silk screen printing changing patterns can give a good impression to those who see the box, label or mount, and can strongly attract those who see the box, label or mount, and the box, label or mount. The printed surface of the box can be made conspicuous, and the desire to purchase the product contained in the box or the product indicated by the label or mount can be aroused.

A box or label or backing having a foil printed by cold foil printing on the printing surface and having first to third silk screen printing changing patterns printed on the foil is cold foil printed on the printing surface of the box blank. By printing the foil by printing, various colors of gold foil can be expressed in the first to third silk screen printing changing patterns with excellent changing effect, and in the first to third silk screen printing changing patterns It is possible to perform gradation expression in which colors and shades are expressed in continuous gradation. The box, label, or backing paper can express gold foil or gradation in the first to third silk screen printing changing patterns that have an excellent changing effect, so that the printed surface has a good appearance and makes the printed surface stand out. At the same time, the flexographic printing changing pattern gives a good impression to those who see the box, label or mount, and can strongly attract those who see the box, label or mount, and the goods contained in the box, the label or the mount indicates It can motivate people to buy the product.

The first to third silk screen printing changing patterns formed from the first fine line set of overprint varnish fine lines and the second fine line set of UV glossy varnish fine lines are C (cyan), M (magenta), and Y A box or a color pattern printed with overprint varnish fine lines containing four colors of ink (yellow) and K (sumi) and several colors of special colors (including white, gold, silver, and pearl matte) The label or backing paper can express the first to third silk screen printing changing patterns with excellent changing effect in color, the printed surface has a good appearance, the printed surface can be conspicuous, and the color can be used. The 1st to 3rd silk screen printing changing patterns give a good impression to the person who sees the goods contained in the box or the goods indicated by the label or the mount, and the person who sees the goods contained in the box or the goods indicated by the label or the mount is impressed. It can strongly attract the user, and can arouse the desire to purchase the product contained in the box or the product indicated by the label or mount.

a plurality of overprint varnish fine lines and a plurality of overprint varnish fine lines extending in a predetermined direction at a predetermined angle with respect to an imaginary reference line and facing each other without intersecting, and A plurality of UV glossy varnish fine straight lines, a plurality of overprint varnish fine curves and a plurality of UV glossy varnish fine curves extending in a predetermined direction at a predetermined angle with respect to the imaginary reference line and facing each other without intersecting with each other. At least one of the box, label, or mount has overprint varnish fine lines that are at least one of a plurality of overprint varnish fine straight lines and a plurality of overprint varnish fine curves, and a plurality of UV glossy varnish fine lines. and a plurality of UV glossy varnish fine lines and/or a plurality of UV glossy varnish fine lines, a first fine line set of those overprint varnish fine lines that are fine and a second set of those UV glossy varnish fine lines that are fine Various forms of first to third silk screen printing changing patterns with excellent changing effect formed from fine line assembly are expressed with high definition and fineness. 1st to 3rd silk screens that can give a good impression to the viewer, can strongly attract the viewer to the box or label or mount, and have a high-definition, delicate, and beautiful appearance with an excellent changing effect By printing the print changing pattern on the printed surface, the printed surface can be made conspicuous, and the desire to purchase the product contained in the box or the product indicated by the label or mount can be aroused.

The length dimension of the overprint varnish fine lines and the length dimension of the UV glossy varnish fine lines gradually increase or gradually decrease or repeatedly increase and decrease as they go in a predetermined direction, and the line thickness of the overprint varnish fine lines A box or a label or a backing paper in which the line thickness of the UV glossy varnish fine lines gradually increases or gradually decreases as it goes in a predetermined direction or repeatedly increases and decreases is overprinted varnish fine lines or UV glossy varnish fine lines. The length dimension of the line is gradually increased or decreased in a predetermined direction, or the increase and decrease are repeated, and the line thickness of the overprint varnish fine line or the UV gloss varnish fine line is gradually increased or gradually decreased. or repeatedly increasing and decreasing, various configurations of second The 1st to 3rd silk screen printing changing patterns are expressed with high definition, delicate and beautiful, the 1st to 3rd silk screen printing changing patterns exhibit excellent changing effect, and the 1st to 3rd silk screen printing changing patterns It can give a good impression to those who see the box, the label, or the mount, and can strongly attract those who see the box, the label, or the mount. The box, label, or backing paper has an excellent changing effect by gradually increasing or gradually decreasing the length dimension of the overprint varnish fine lines and the length dimension of the UV gloss varnish fine lines, or by repeating the increase and decrease. The developing first to third silk screen printing changing patterns are printed on the printing surface to gradually increase or decrease or increase and decrease the line thickness of the overprint varnish fine lines and the line thickness of the UV glossy varnish fine lines. By repeating the first to third silk screen printing changing patterns that exhibit an excellent changing effect, the printed surface of the box, label, or mount can be made conspicuous, and the box It is possible to arouse the willingness to purchase the products contained in the container and the products indicated by the label or mount.

The distance between adjacent overprint varnish fine lines and the distance between adjacent UV glossy varnish fine lines gradually increase, gradually decrease, or repeatedly increase and decrease in a predetermined direction. The maximum height of the line gradually increases, gradually decreases, or repeats increasing and decreasing as the maximum height of the line goes in a predetermined direction. Gradually increase, gradually decrease, or repeat the increase and decrease of the distance between them in a predetermined direction, and gradually increase, gradually decrease, or increase and decrease the maximum height of the UV glossy varnish fine lines. By repeating, various forms of first to third silk screen printing formed from a first fine line set of those overprint varnish fine lines and a second fine line set of those very fine UV gloss varnish fine lines. The changing pattern is expressed in high definition, delicately and neatly, the first to third silk screen printing changing patterns exhibit excellent changing effect, and can give a good impression to those who look at the box, label or mount, Or it can strongly attract people who look at the label or backing. A box, a label, or a backing paper exhibits an excellent changing effect by gradually increasing or decreasing the distance between fine lines of overprint varnish or the distance between fine lines of UV glossy varnish, or by repeating the increase and decrease. The first to third silk screen printing changing patterns are printed on the printing surface, and the maximum height of the UV glossy varnish fine lines is gradually increased, gradually decreased, or increased and decreased repeatedly to achieve an excellent changing effect. By printing the first to third silk screen printing changing patterns that express on the printing surface, the printing surface can be made conspicuous, and the product contained in the box, the label, or the product indicated by the mount. can stir up.

The length dimension of the overprint varnish fine lines and the UV glossy varnish fine lines is in the range of 0.1 to 20 mm, and the spacing dimension between adjacent overprint varnish fine lines and the spacing dimension between adjacent UV glossy varnish fine lines is in the range of 30 to 200 μm, the line thickness of the overprint varnish fine line and the UV glossy varnish fine line is in the range of 5 to 150 μm, and the maximum height of the UV glossy varnish fine line that draws a convex arc from the printing surface Boxes or labels or mounts with a thickness in the range of 5 to 200 μm have the length dimension of the overprint varnish fine lines and the length dimension of the UV gloss varnish fine lines, the distance between the overprint varnish fine lines and the UV gloss varnish fine lines. By setting the distance between the lines, the line thickness of the overprint varnish fine lines, the line thickness of the UV glossy varnish fine lines, and the maximum height of the UV glossy varnish fine lines to the above range, the overprint varnish fine lines can be made very fine. The first to third silk screen printing changing patterns of various forms formed from the first fine line set of lines and the second fine line set of ultra-thin UV glossy varnish fine lines are expressed with high definition, fineness and beauty. , The first to third silk screen printing changing patterns can give a good impression to those who look at the box or label or mount, can strongly attract those who see the box or label or mount, and have an excellent changing effect. By printing the first to third silk screen printing changing patterns, which have high definition, delicate and beautiful appearance, on the printing surface, the printing surface can be made conspicuous, and the products, labels, or mounts contained in the box can be printed. It is possible to arouse the willingness to purchase the displayed product.

1 is a front perspective view of a sack shown as an example; FIG. FIG. 2 is a developed plan view of a box blank in which a sack box is developed. FIG. 2 is a view showing an example of a first silk screen printing changing pattern visually recognized from a sack box when viewed at an angle different from that in FIG. 1; FIG. 3 shows an example of a first silk screen printed changing pattern visible from the box blank when viewing the printed surface of the box blank at a different angle than in FIG. FIG. 10 is a diagram showing an example of first to third silk screen printing changing patterns; FIG. 11 is a diagram showing another example of the first to third silk screen printing changing patterns; FIG. 11 shows an example of overprint varnish fine lines in the first to third silk screen printing changing patterns; FIG. 10 is a diagram illustrating an example of light reflection in the UV glossy varnish fine lines of the second silk screen printing changing pattern; FIG. 4 is a schematic diagram for explaining the printing procedure of the first to third silk screen printing changing patterns on the printing surface of the sack box 10; FIG. 10 is a diagram illustrating an example of light reflection in UV glossy varnish fine lines of the first and third silk screen printing changing patterns; FIG. 11 is a partially enlarged view of first to third silk screen printing changing patterns shown as another example; FIG. 11 is a partially enlarged view of first to third silk screen printing changing patterns shown as another example; FIG. 11 is a partially enlarged view of first to third silk screen printing changing patterns shown as another example; The front view of the label or mount shown as an example.

The details of the box (or label or mount) according to the present invention will be described below with reference to the accompanying drawings such as FIG. 1, which is a front perspective view of a sack box 10 shown as an example. 2 is a developed plan view of the box blank 25 in which the sack 10 is developed. FIG. 3 is a diagram showing an example of a first silk screen printing changing pattern 24a visible from the box 10 when looking at the sack 10 at an angle different from that in FIG. 1, and FIG. 4 is different from FIG. FIG. 4 is a diagram showing an example of a first silk screen printed changing pattern 24a visible from the box blank 25 when viewing the printed surface of the box blank 25 at an angle. 1 and 2 show an example of the third silk screen printing changing pattern 24c visually recognized from the box and box blank 25 when the printing surfaces of the sack 10 and box blank 25 are viewed from the front. 1 and 2, an arrow A indicates the vertical direction, an arrow B indicates the width direction, and an arrow C indicates the front-rear direction (only in FIG. 1).

Although FIGS. 1 to 4 show the sack box 10, the type (form) of the box is not limited to that shown in the drawings, and silk screen printing changing patterns 24a to 24c (silk screen printing drawings) are printed. The box 10 of the present invention includes not only all boxes currently in use, but also all types (forms) of boxes developed in the future.

Specific examples of the box according to the present invention printed with the first to third silk screen printing changing patterns 24a to 24c include, in addition to the sack box 10, a lid type box, a spigot type box, a caramel box, and a bottom hell box. , bottom one-touch box, gift box, seal box, book type box, carry type box, hanger type box, pillow type box, assembled box (framed), assembled box (unframed), N-style box, sleeve box, paper tube (spiral), paper tube (flat winding), paper tube (winding), paper tube (flat), paper tube (inro), paper tube (cover), paper tube (outline case), sticker box (cover), sticker Boxes (inro), glued boxes (books), glued boxes (hinge), die-cut boxes, one-piece boxes, V-cut boxes, clear cases, special glued four-corner boxes, cake boxes, flat-tightened boxes, corrugated boxes, free-design boxes, etc. There is

Specific examples of materials (base materials) for boxes include paper (cardboard), synthetic resin sheets (plastic sheets), and composite sheets. As the paper (paperboard), chipboard, kraft ball, coated ball, uncoated ball, coated ivory, corrugated board, high-grade paperboard, special paperboard, non-wood paper, thinned paper, and the like are used. A PP sheet, a PET sheet, or the like is used as the synthetic resin sheet. The synthetic resin sheet may be colored transparent, colored translucent, colorless transparent, or colorless translucent. As the composite sheet, a laminated sheet of paper and a synthetic resin sheet, aluminum vapor-deposited paper, foil paper, fancy paper, water- and oil-resistant paper, heat-resistant paper, antibacterial paperboard, and the like are used. The box may be subjected to various surface treatments (press coating, UV coating, film coating). The printed surface 26 of the box is preferably glossy (gold, colorless silver, colored silver) or semi-glossy (gold, colorless silver, colored silver). There is no particular limitation on the material of the box, and the material of the box includes not only those currently used but also all materials that will be used in the future.

The sack box 10 (box) is a hexahedron elongated in the vertical direction. A pair of first side plate 13 (first side panel) and second side plate 14 (second side panel) having a predetermined area and extending in parallel in the vertical direction while facing each other in the direction, and a connecting plate 15 ( connecting panel), an upper surface plate 16 (upper surface panel) and a lower surface plate 17 (lower surface panel) of a predetermined area extending in parallel in the width direction while facing each other in the vertical direction, and first to fourth flaps 18 to extending in the vertical direction 21 and first and second insertion flaps 22 and 23 extending vertically.

The front plate 11 and the first and second side plates 13, 14 are printed with first and third silk screen printing changing patterns 24a, 24c. A second silk screen printing changing pattern 24b is printed on the back plate 12, the top plate 16, and the bottom plate 17. As shown in FIG. Among the front plate 11, the rear plate 12, the first side plate 13, the second side plate 14, the top plate 16 and the bottom plate 17, at least the front plate 11 has first and third silk screen printing changing patterns 24a and 24c. should be printed. In the case of the sack box 10, a plurality of box blanks 25 are patterned on the long raw material from which it is made, and the box blanks 25 (raw material) are formed by silk screen printing (using overprint varnish 30 and UV glossy varnish 31). First to third silk screen printing changing patterns 24a to 24c are printed on predetermined portions of the printing surface 26. As shown in FIG.

After printing the first to third silk screen printing changing patterns 24a to 24c on the original fabric, the box blank 25 is cut off from the original fabric, and the box blank 25 is assembled to make the sack 10. The sack box 10 is formed with a commodity storage space 27 having a predetermined volume surrounded by these plates (panels). The sack box 10 accommodates predetermined merchandise (articles) in its merchandise storage space 27, and is placed in a predetermined location such as a merchandise display shelf or merchandise display case so that the first to third silk screen printing changing patterns 24a to 24c can be seen. It is placed on a shelf and displayed on a product display shelf, product display case, or the like so as to be conspicuous.

The front plate 11 and the rear plate 12 are formed (cut) into a substantially rectangular shape elongated in the vertical direction and extend in the vertical direction. The first and second side plates 13 and 14 and the connecting plate 15 are formed (cut) into a substantially rectangular shape elongated in the vertical direction, and extend in the vertical direction. The upper plate 16 and the lower plate 17 are formed (cut) into a substantially rectangular shape elongated in the width direction and extend in the width direction. The top plate 16, the first and second flaps 18, 19, and the first insert flap 22 close the top opening of the box, and the bottom plate 17, the third and fourth flaps 20, 21, and the second insert flap 23 close the box. block the bottom opening of the

The first side plate 13 (right side plate) is connected to one side edge of the front plate 11 as shown in the developed plan views of FIGS. The second side plate 14 (left side plate) is connected to the other side edge of the front plate 11 and one side edge of the rear plate 12 . The connecting plate 15 is connected to the other side edge of the rear plate 12 . The upper plate 16 is connected to the upper edge of the front plate 11 , and the lower plate 17 is connected to the lower edge of the front plate 11 . The first flap 18 is connected to the upper edge of the first side plate 13 , and the second flap 19 is connected to the upper edge of the second side plate 14 . The third flap 20 is connected to the lower edge of the first side plate 13 , and the fourth flap 21 is connected to the lower edge of the second side plate 14 . The first insertion flap 22 is connected to the edge of the top plate 16 and the second insertion flap 23 is connected to the edge of the bottom plate 17 .

An example of the procedure for assembling the sack 10 (box) from the box blank 25 shown in FIGS. ), the rear plate 12 is bent at the side edges so that the rear plate 12 is perpendicular to the second side plate 14 . The second side plate 14 is bent (bent) at the side edge so that the second side plate 14 is perpendicular to the front plate 11 , and the front plate 11 is bent so that the front plate 11 is perpendicular to the first side plate 13 . 11 is folded (folded) at the side edges. After folding these plates, the connection plate 15 is fixed to the inner surface of the first side plate 13 using an adhesive (glue).

Next, the third and fourth flaps 20 and 21 are folded (folded) at their edges, the bottom plate 17 and the second insertion flap 23 are folded (folded) at their edges, and the second insertion flap 23 is It is inserted inside the face plate 12 to cover the bottom opening. After storing a predetermined product (goods) in the product storage space 27 from the top opening, the first and second flaps 19 are folded (folded) at the edges, and the top plate 16 and the first insertion flap 22 are folded at the edges. After folding (folding), the first insertion flap 22 is inserted inside the rear plate 12 to close the top opening.

FIG. 5 is a diagram showing an example of the first to third silk screen printing changing patterns 24a to 24c, and FIG. 6 is a diagram showing another example of the first to third silk screen printing changing patterns 24a to 24c. be. FIG. 7 shows an example of overprint varnish fine lines 28 in the first to third silk screen printing changing patterns 24a-24c, and FIG. 8 shows UV glossy varnish fine lines in the second silk screen printing changing pattern 24b. 29 is a diagram illustrating an example of light reflection at 29; FIG. FIG. 9 is a schematic diagram for explaining the printing procedure of the first to third silk screen printing changing patterns 24a to 24c on the printing surface 26 of the sack 10, and FIG. 10 shows the first and third silk screen printing changing patterns. FIG. 10 is a diagram illustrating an example of light reflection on UV glossy varnish fine lines 29 of patterns 24a and 24c; In FIG. 9, in order to simplify the explanation, the printing procedure of the silk screen printing changing patterns 24a to 24c is shown as an example of a silk screen printing changing pattern different from the silk screen printing changing patterns 24a to 24c shown in FIGS. explain.

The first to third silk screen printing changing patterns 24a to 24c are printed on the printing surface 26 of the sack box 10 using silk screen printing technology. For the silk screen printing changing patterns 24a to 24c, high-definition lines are transcribed based on the image of the finished image. Print. Silk screen printing includes not only the existing ones but also all silk screen printing techniques that will be developed in the future.

A plurality of first and third silk screen printing changing patterns of different forms (modes) arranged in a predetermined direction are provided on substantially the entire area of the front plate 11 and substantially the entire area of the first and second side plates 13 and 14 of the sack box 10 . 24a and 24c are printed. A plurality of second silk screen printing changing patterns 24b of different forms (modes) arranged in a predetermined direction are printed on substantially the entire area of the back plate 12, substantially the entire area of the upper surface plate 16, and substantially the entire area of the lower surface plate 17. In the form (shape, pattern) of silk screen printing changing patterns 24a to 24c printed on the printing surface 26 of the front plate 11, the first and second side plates 13 and 14, the back plate 12, the top plate 16, and the bottom plate 17 There is no particular limitation, and any form (shape, pattern) of silk screen printing changing patterns 24 a - 24 c can be printed on the printing surface 26 of the box 10 .

The first to third silk screen printing changing patterns 24a to 24c printed on the printing surface 26 of the front plate 11, the first and second side plates 13 and 14, the rear plate 12, the top plate 16, and the bottom plate 17 are printed with silk. A first silk screen printing changing pattern 24a of a first pattern printed on the printing surface 26 (the same printing surface 26) of the front plate 11 and the first and second side plates 13 and 14 by screen printing, and the first silk screen. A second silk screen printing changing pattern of a second pattern printed on the printing surface 26 (the same printing surface 26) of the back plate 12, the top plate 16, and the bottom plate 17 by silk screen printing so as to surround the print changing pattern 24a. The pattern 24b and the printing surface 26 (the same printing surface 26) of the front plate 11 and the first and second side plates 13 and 14 are printed by silk screen printing so as to cover the pattern 24b and the first silk screen printing changing pattern 24a. and a third silk screen printed changing pattern 24c of a third pattern printed on the silk screen printed changing pattern 24a.

The first silk screen printing changing pattern 24a is different in its form (shape, pattern) from the forms (shape, pattern) of the second and third silk screen printing changing patterns 24b, 24c, and the second silk screen printing changing pattern 24b is , its form (shape, pattern) is different from the form (shape, pattern) of the first and third silk screen printing changing patterns 24a, 24c. The third silk screen printing changing pattern 24c differs in its form (shape, pattern) from the forms (shape, pattern) of the first and second silk screen printing changing patterns 24a, 24b. First and third silk screen printing changing patterns 24a and 24c printed on the printing surfaces 26 of the front plate 11 and the first and second side plates 13 and 14, and the printing surfaces of the rear plate 12, the top plate 16 and the bottom plate 17. A second silk screen printed changing pattern 24 b printed on 26 is printed on its printed surface 26 using overprint varnish 30 and UV gloss varnish 31 .

The first and third silk screen printing changing patterns 24a and 24c of the front plate 11 and the first and second side plates 13 and 14, and the second silk screen printing changing patterns 24b of the rear plate 12, top plate 16 and bottom plate 17. An example is, as shown in FIG. 5, printed on the printing surface 26 with an overprint varnish 30 (OP varnish), and a plurality of ultrafine overprint varnishes extending in an arbitrary direction and arranged in a predetermined direction while being spaced apart from each other. After printing the overprint varnish fine lines 28 with the overprint varnish 30 and the predetermined form (shape, pattern) (drawing) formed by the first fine line set (first high-definition fine line set) of the fine lines 28 A plurality of ultra-fine UV varnishes printed on the printing surface 26 including the overprint varnish fine lines 28 with a glossy or semi-glossy UV gloss varnish 31, extending in an arbitrary direction and lined up in a predetermined direction while being spaced apart from each other. It is formed from a predetermined form (shape, pattern) (drawing) formed by a second fine line set (second high-definition fine line set) of the varnish fine lines 29 .

The overprint varnish fine lines 28 extend in an arbitrary direction and are arranged in a predetermined direction (a direction intersecting with the arbitrary direction) facing each other at regular intervals (opposing at predetermined intervals). The UV glossy varnish fine lines 29 extend in an arbitrary direction and are arranged in a predetermined direction (a direction crossing the arbitrary direction) facing each other at regular intervals (opposing at predetermined intervals).

The first to third silk screen printing changing patterns 24a-24c of FIG. Cyan), M (magenta), Y (yellow), K (sumi) and several special color inks (including white, gold, silver, and pearl matte) overprint varnish 30. It is a color pattern (color shape, color pattern) (color drawing). The first to third silk screen printing changing patterns 24a to 24c may be black-and-white patterns (black-and-white shapes, black-and-white patterns) (black-and-white drawings).

A first fine line set (first high definition fine line set) of overprint varnish fine lines 28 and a second fine line set (second high definition fine line set) of UV glossy varnish fine lines 29 . 8 and 10, the UV glossy varnish 31 that repels the overprint varnish 30 is repelled by the overprint varnish 30, and the UV glossy varnish 31 is overprinted. An arc (arc) is formed so that the UV glossy varnish fine lines 29 that are gathered on the printing surface 26 exposed between the varnishes 30 and that are located between the overprint varnish fine lines 28 are convex upward from the overprint varnish fine lines 28 . is drawing

The first and third silk screen printing changing patterns 24a and 24c of the front plate 11 and the first and second side plates 13 and 14, and the second silk screen printing changing patterns 24b of the rear plate 12, top plate 16 and bottom plate 17. Another example is, as shown in FIG. 6, a foil 32 printed on its printing surface 26 by cold foil printing and an overprint varnish 30 (OP varnish) printed on the foil 32 on its printing surface 26. , a predetermined form (shape , pattern) (drawing) and after printing the overprint varnish fine lines 28 with the overprint varnish 30, printed with a UV gloss varnish 31 having gloss or semi-gloss on its printing surface 26 including over the overprint varnish fine lines 28. , and a predetermined form ( It is formed from shapes, patterns) (drawings).

The first to third silk screens of FIG. 6 formed by a foil 32 printed by cold foil printing and a first microline set of overprint varnish microlines 28 and a second microline set of UV gloss varnish microlines 29. The printing changing patterns 24a to 24c are composed of four colors of ink, C (cyan), M (magenta), Y (yellow), and K (black), and several special colors (including white, gold, silver, and pearl matte tone). 1 is a color pattern (color shape, color pattern) (color drawing) printed by an overprint varnish 30 containing ink of . The first to third silk screen printing changing patterns 24a to 24c may be black-and-white patterns (black-and-white shapes, black-and-white patterns) (black-and-white drawings).

A foil 32 printed by cold foil printing and a first fine line set (first fine line set) of overprint varnish fine lines 28 and a second fine line set (second fine line set) of UV gloss varnish fine lines 29 (second fine line set). In the first to third silk screen printing changing patterns 24a to 24c formed by line sets), the UV glossy varnish that repels the overprint varnish 30 is repelled by the overprint varnish 30, and the UV glossy varnish 31 is repelled by the overprint varnish. such that UV gloss varnish lines 29 located between overprint varnish lines 28 and overprinted varnish lines 28 are convex above the overprint varnish lines 28. An arc (circular arc) is drawn (see FIGS. 8 and 10).

Those overprint varnish fine lines 28 printed by the overprint varnish 30 (OP varnish) rise upwards from the printing surface 26 (or foil 32), as shown in FIG. forming an overprint varnish layer overlaid on the Those UV gloss varnish lines 29 printed with glossy or semi-gloss UV gloss varnish 31 are located between the overprint varnish lines 28, as shown in FIGS. 32) to form a convex arc (circular arc), forming a thick UV glossy varnish layer on the printing surface 26 (or foil 32). The overprint varnish lines 28 run substantially flat between the UV gloss varnish lines 29 .

In the first and third silk screen printing changing patterns 24a, 24c, as shown in FIG. 9, the UV glossy varnish fine lines 29 forming the first silk screen printing changing pattern 24a are at an upward convex angle from the printing surface 26. On the other hand, the angles at which the UV glossy varnish fine lines 29 that form the third silk screen printing changing pattern 24c project upward from the printing surface 26 are different. In other words, the angle at which the UV glossy varnish fine lines 29 of the first silk screen printing changing pattern 24a arc upwards to the overprint varnish fine lines 28 extending flat on the printing surface 26 and the printing surface The first silk screen printing changing pattern 24c of the third silk screen printing changing pattern 24c with respect to the flatly extending overprint varnish fine lines 26 at 26 is different from the angle at which the UV glossy varnish fine lines 29 arc upwards. The UV glossy varnish fine lines 29 of the screen-printed changing pattern 24a are printed on the printing surface 26, and the UV glossy varnish fine lines 29 of the third silk-screened changing pattern 24c are printed on top of the first silk-screened changing pattern 24a. there is The upward angle of the UV glossy varnish fine lines 29 of the first silk screen printing changing pattern 24a and the upward angle of the UV glossy varnish fine lines 29 of the third silk screen printing changing pattern 24c can be set arbitrarily. .

These UV glossy varnish fine lines 29 reflect incident light, but the angle of the reflected light changes depending on the angle of the incident light. Therefore, the light reflected from the UV glossy varnish fine lines 29 changes depending on the viewing angle of the UV glossy varnish fine lines 29 (the first to third silk screen printing changing patterns 24a to 24c). The arbitrary direction is not particularly limited, and any direction can be freely set (vertical direction, horizontal direction, front-back direction, oblique direction, etc.), and the predetermined direction is not particularly limited, and the predetermined direction can be set. It can be freely set (vertical direction, horizontal direction, front-back direction, oblique direction, etc.).

In the first to third silk screen printing changing patterns 24 a - 24 c , those UV glossy varnish fine lines 29 with gloss or semi-gloss printed by UV glossy varnish 31 are printed by overprint varnish 30 . While being positioned between the lines 28, each UV glossy varnish fine line 29 draws a convex arc from the printing surface 26 and reflects light in a different direction.

In the first and third silk screen printing changing patterns 24a to 24c, the angles of the UV glossy varnish fine lines 29 of the first silk screen printing changing pattern 24a and the UV glossy varnish fine lines 29 of the second silk screen printing changing pattern 24b and the angle of the UV glossy varnish fine lines 29 of the third silk screen printing changing pattern 24c are different, the light reflecting angle of the first silk screen printing changing pattern 24a and the angle of the second silk screen printing changing pattern 24b are different. and the angle of reflection of the light of the third silk screen printing changing pattern 24c are different.

When the printed surfaces 26 of the front plate 11 and the first and second side plates 13 and 14 of the box 10 are viewed from the front, the light reflected by the UV glossy varnish fine lines 29 of the first silk screen printing changing pattern 24a appears as the third light. The light that is further reflected by the UV glossy varnish fine lines 29 of the silk screen printing changing pattern 24c and reflected from the first silk screen printing changing pattern 24a does not enter the visual field so that the first silk screen printing changing pattern 24a becomes the first pattern. is hidden by a third silk screen printed changing pattern 24c of a different third pattern, and as shown in FIGS. ) Only the third silkscreened changing pattern 24c is visible.

When the printed surfaces 26 of the front plate 11 and the first and second side plates 13 and 14 of the box 10 are tilted at a predetermined angle, the light is reflected by the UV glossy varnish fine lines 29 of the third silk screen printing changing pattern 24c. The third silk screen printing changing pattern 24c disappears from the field of view (visual vision) without the light entering the visual field, and the light reflected by the UV glossy varnish fine lines 29 of the first silk screen printing changing pattern 24a is reflected by the third silk screen printing. The third silk screen printing changing pattern 24c slips through (transmits through) the changing pattern 24c to release the concealment of the first silk screen printing changing pattern 24a, and as shown in FIGS. Only the first silk screen printed changing pattern 24a is visible as the light reflected from 24a is visually captured (into the field of view).

The printing procedure of the first to third silk screen printing changing patterns 24a to 24c of the front plate 11, the first and second side plates 13 and 14, the rear plate 12, the top plate 16, and the bottom plate 17 is shown in the schematic diagram of FIG. , a material to be printed on the printing surface 26 by silk screen printing is selected. In FIG. 9, the printing procedure will be described using "A" and "B" as materials as examples. Any shape or pattern can be selected as the material. A material "A" is printed on the printing surface 26 according to pattern 1 to form a first silk screen printing changing pattern 24a on the printing surface 26. FIG. Next, a hollow form surrounding (surrounding) the material "A" is printed on the printing surface 26 with a pattern 2 having a pattern (shape, pattern) different from the pattern 1, and second silk screen printing is performed on the printing surface 26. A changing pattern 24b is formed. Conversely, the hollow features surrounding (surrounding) material "A" are printed by pattern 2 onto printing surface 26 to form a second silk screen printing changing pattern 24b, and then material "A" is patterned. A pattern 1 of a pattern (shape, design) different from 2 may be printed on the printing surface 26 to form a first silk screen printing changing pattern 24a.

After forming (printing) the first silk screen printed changing pattern 24a and the second silk screen printed changing pattern 24b on the printing surface 26, material "B" is applied to the first and second silk screen printed changing patterns 24a so as to cover the first silk screen printed changing pattern 24a. A pattern 3 having a pattern (shape, pattern) different from the second pattern is printed on the printing surface 26 to form a third silk screen printing changing pattern 24c on the printing surface 26 .

On the printing surface 26 of the front plate 11 and the first and second side plates 13 and 14, a plurality of first silk screen printing changing patterns 24a of either the same shape or the same pattern are arranged in a predetermined direction. Alternatively, a plurality of first silk screen printing changing patterns 24a in either different shapes or different patterns are printed in alignment in a predetermined direction.

On the printing surface 26 of the front plate 11 and the first and second side plates 13 and 14, a plurality of third silk screen printing changing patterns 24c of either the same shape or the same pattern are arranged in a predetermined direction. A plurality of third silk screen printing changing patterns 24c of either different shapes or different patterns are printed in a state of being aligned in a predetermined direction.

On the printing surface 26 of the back plate 12, the top plate 16, and the bottom plate 17, a plurality of second silk screen printing changing patterns 24b having either the same shape or the same pattern are arranged in a predetermined direction. Alternatively, a plurality of second silk screen printing changing patterns 24b, either in different shapes or different patterns, are printed aligned in a predetermined direction.

An example of the overprint varnish fine lines 28 forming the first to third silk screen printing changing patterns 24a to 24c is a straight line (overprint varnish fine straight line) inclined at a predetermined angle with respect to the imaginary reference straight line. The fine lines (overprint varnish fine straight lines) run parallel (parallel) to each other without crossing. The overprint varnish fine straight lines are arranged in a predetermined direction facing each other at regular intervals (opposing at predetermined intervals). An example of the UV glossy varnish fine lines 29 forming the first to third silk screen printing changing patterns 24a to 24c is a straight line (UV glossy varnish fine straight line) inclined at a predetermined angle with respect to the imaginary reference straight line. The fine lines (UV glossy varnish fine lines) run parallel (parallel) to each other without crossing. These UV glossy varnish fine straight lines are lined up in a predetermined direction facing each other at regular intervals (opposing at predetermined intervals).

These overprint varnish fine straight lines gradually decrease as their length dimension L1 goes in a predetermined direction. These UV glossy varnish fine straight lines gradually decrease as their length dimension L1 goes in a predetermined direction. These overprint varnish fine straight lines and those UV glossy varnish fine straight lines have the same line thicknesses L2 and L3, spacing dimensions L4 and L5, and maximum height L6.

The length L1 of the overprint varnish fine straight lines may gradually increase in a predetermined direction, and the length L1 of the UV glossy varnish fine straight lines may gradually increase in a predetermined direction. may Also, the length L1 of the overprint varnish fine straight lines may gradually increase in the predetermined direction and then gradually decrease, and the length L1 of the UV glossy varnish fine straight lines may gradually decrease in the predetermined direction. It may gradually decrease after increasing. The length dimension L1 of these overprint varnish fine straight lines may gradually decrease and then gradually increase in a predetermined direction. The length dimension L1 of these UV glossy varnish fine straight lines may gradually decrease and then gradually increase in a predetermined direction.

Furthermore, the length L1 of the overprint varnish fine straight lines may gradually increase in one predetermined direction while the length L1 may gradually increase in the other predetermined direction. The length L1 of the varnish fine straight lines may gradually increase in one predetermined direction and gradually increase in the other predetermined direction. The linear length L1 of the overprint varnish fine lines may gradually decrease in one predetermined direction while the length L1 may gradually decrease in the other predetermined direction. The length dimension L1 of the straight line may gradually decrease in one predetermined direction and gradually decrease in the other predetermined direction. The length L1 of the overprint varnish fine straight lines may repeat an increase and decrease in a predetermined direction, and the length L1 of the UV glossy varnish fine straight lines may increase and decrease in a predetermined direction. may be repeated.

Another example of the overprint varnish fine lines 28 forming the first to third silk screen printing changing patterns 24a to 24c is a curve (overprint varnish fine curve ), and the fine lines (overprint varnish fine curves) run parallel to each other without crossing. These overprint varnish fine curves are lined up in a predetermined direction facing each other at regular intervals (facing each other at predetermined intervals).

Another example of the UV glossy varnish fine lines 29 forming the first to third silk screen printing changing patterns 24a to 24c is a curve (UV glossy varnish fine curve ), the fine lines (UV glossy varnish fine curves) running parallel (parallel) to each other without crossing. These UV glossy varnish fine curves are arranged in a predetermined direction facing each other at equal intervals (at predetermined intervals).

These overprint varnish fine curves gradually decrease as their length dimension L1 goes in a predetermined direction. The UV gloss varnish microcurves taper off as their length dimension L1 goes in a given direction. The overprint varnish microcurves and the UV gloss varnish microcurves have the same line thicknesses L2, L3, spacing dimensions L4, L5, and maximum height L6.

The length L1 of the overprint varnish fine curves may gradually increase in a predetermined direction, and the length L1 of the UV gloss varnish fine curves may gradually increase in a predetermined direction. Alternatively, the length L1 of the overprint varnish micro-curves may gradually increase in the predetermined direction and then gradually decrease, and the length L1 of the UV gloss varnish micro-curves may gradually decrease in the predetermined direction. It may gradually decrease after increasing. The length dimension L1 of the overprint varnish microcurves may gradually decrease in the predetermined direction and then gradually increase, and the length dimension L1 of the UV gloss varnish microcurves may gradually decrease in the predetermined direction. It may be gradually increased later.

Further, the length dimension L1 of the overprint varnish microcurves may gradually increase in one given direction while the length dimension L1 gradually increases in the other given direction, and the UV gloss The length dimension L1 of the varnish fine curve may gradually increase in one predetermined direction and gradually increase in the other predetermined direction. The length dimension L1 of the overprint varnish fine curves may gradually decrease in one predetermined direction and the length dimension L1 may gradually decrease in the other predetermined direction; The length dimension L1 of the curve may gradually decrease in one of the predetermined directions, while the length dimension L1 may gradually decrease in the other predetermined direction. The length L1 of the overprint varnish microcurves may repeatedly increase and decrease in a predetermined direction, and the length L1 of the UV gloss varnish microcurves may increase and decrease in a predetermined direction. may be repeated.

The first and third silk screen printing changing patterns 24a and 24c of the front plate 11 and the first and second side plates 13 and 14 and the silk screen printing changing pattern 24b of the rear plate 12, top plate 16 and bottom plate 17 are The UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) forming the silk screen printing changing patterns 24a to 24c reflect light in different directions, so that the appearance changes depending on the viewing angle. Exhibits excellent changing effect.

The first and third silk screen printing changing patterns 24a and 24c of the front plate 11 and the first and second side plates 13 and 14 and the silk screen printing changing patterns 24b of the rear plate 12, top plate 16 and bottom plate 17 are overlaid. Along with the change in the length L1 of the print varnish fine straight line, the overprint varnish fine curve, the UV glossy varnish fine straight line, and the UV glossy varnish fine curve (repetition of increase, decrease, increase and decrease), the overprint varnish fine straight line and the overprint varnish fine line Curve, UV glossy varnish fine straight line, change in line thickness L2, L3 of UV glossy varnish fine curve (repetition of increase, decrease, increase and decrease), overprint varnish fine straight line, overprint varnish fine curve, UV glossy varnish fine straight line, Changes in the distance L4 and L5 between the UV glossy varnish fine curves (repeated increase, decrease, increase and decrease), changes in the maximum height L6 of the UV glossy varnish fine straight lines and the UV glossy varnish fine curves (repeated increase, decrease, increase and decrease) ) with a change in at least one of

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV The gloss varnish microcurves) have a length dimension L1 in the range from 0.1 to 20 mm, preferably in the range from 0.5 to 10 mm.

If the length dimension L1 of the overprint varnish fine lines 28 and the UV glossy varnish fine lines 29 is less than 0.1 mm, the length dimension L1 of these fine lines becomes too short, resulting in the first fine line set ( The visibility and clarity of the first to third silk screen printing changing patterns 24a to 24c formed by the first high-definition fine line set) and the second fine line set (second high-definition fine line set) are reduced, The first to third silk screen printing changing patterns 24a to 24c cannot be clearly and clearly recognized.

If the length dimension L1 of the overprint varnish fine lines 28 and the UV glossy varnish fine lines 29 exceeds 20 mm, the length dimension L1 of these fine lines becomes too long, resulting in the first fine line set (second The first to third silk screen printing changing patterns 24a to 24c formed by the first high-definition fine line set) and the second fine line set (second high-definition fine line set) are roughly expressed, and the first to third The silk screen printing changing patterns 24a to 24c cannot be expressed with high definition, fineness and beauty.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV Since the length L1 of the glossy varnish fine curve) is within the above range, the first fine line set (first high-definition fine line set) and the second fine line set (second high-definition fine line) of the ultrafine fine lines assembly) and printed on the front plate 11, the first and second side plates 13 and 14, the back plate 12, and the top plate 16 of the sack box 10, the first to third silk screen printing changing patterns 24a to 24c It can be expressed beautifully with high definition and delicate.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV Gloss varnish microcurves) have line thicknesses L2 and L3 in the range of 5 to 150 μm, preferably in the range of 10 to 100 μm.

If the line thicknesses L2 and L3 of the overprint varnish fine lines 28 and the UV glossy varnish fine lines 29 are less than 5 μm, the line thicknesses L2 and L3 of these fine lines become too thin, and the first fine lines of these ultra-fine lines are formed. Reduced visibility and clarity of the first to third silk screen printing changing patterns 24a-24c formed by the set (first high definition fine line set) and the second fine line set (second high definition fine line set) However, the first to third silk screen printing changing patterns 24a to 24c cannot be clearly and clearly recognized.

If the line thicknesses L2 and L3 of the overprint varnish fine lines 28 and the UV glossy varnish fine lines 29 exceed 150 μm, the line thicknesses L2 and L3 of these fine lines become too thick, and the first fine lines of these extremely fine lines are formed. The first to third silk screen printing changing patterns 24a to 24c formed by the line set (first high-definition fine line set) and the second fine line set (second high-definition fine line set) are roughly expressed, The first to third silk screen printing changing patterns 24a to 24c cannot be expressed with high definition and fineness.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV Since the line thicknesses L2 and L3 of the glossy varnish fine curve) are within the above range, the first fine line set (first high-definition fine line set) and the second fine line set (second high-definition Fine line assembly) and printed on the front plate 11, the first and second side plates 13 and 14, the back plate 12, the top plate 16, and the bottom plate 17 of the sack box 10 First to third silk screen printing The changing patterns 24a to 24c can be expressed with high definition, delicateness and beauty.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV Gloss varnish fine curve) is defined by the distance L4, L5 between adjacent overprint varnish fine lines 28 (overprint varnish fine straight line, overprint varnish fine curve) in a predetermined direction and the adjacent UV glossy varnish fine line 29 ( The distance L4, L5 between the UV glossy varnish fine straight line and the UV glossy varnish fine curve) in a predetermined direction is in the range of 30 to 200 μm, preferably in the range of 50 to 100 μm.

If the distances L4 and L5 between adjacent overprint varnish fine lines 28 in a predetermined direction and the distances L4 and L5 between adjacent UV glossy varnish fine lines 29 in a predetermined direction are less than 30 μm, the overprint varnish fine lines are less than 30 μm. The intervals between the lines 28 and the intervals between the UV glossy varnish fine lines 29 become too narrow, and the fine line groups (first fine line group, second fine line group) of the ultra-fine overprint varnish fine lines 28 and the UV glossy varnish fine lines 29 are formed. The visibility and clarity of the first to third silk screen printing changing patterns 24a to 24c formed by line assembly) are reduced, and the first to third silk screen printing changing patterns 24a to 24c are clearly and clearly recognized. I can't.

When the distance L4, L5 between adjacent overprint varnish fine lines 28 in a predetermined direction and the distance L4, L5 between adjacent UV glossy varnish fine lines 29 in a predetermined direction exceed 200 μm, the overprint varnish is overprinted. The intervals between the fine lines 28 and the intervals between the UV glossy varnish fine lines 29 become too wide, and the fine line groups (first fine line group, second fine line group, second The first to third silk screen printing changing patterns 24a to 24c formed by fine line assembly) are roughly expressed, and the first to third silk screen printing changing patterns 24a to 24c are expressed with high definition, fineness and beauty. I can't.

Spacing dimensions L4, L5 between overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) forming the first to third silk screen printing changing patterns 24a to 24c, and UV glossy varnish fine lines 29 ( UV glossy varnish fine straight line, UV glossy varnish fine curve) are within the above range, so that the fine line assembly (first fine line line set, second fine line set) and printed on the front plate 11, the first and second side plates 13 and 14, the back plate 12, the top plate 16, and the bottom plate 17 of the sack box 10. The third silk screen printing changing patterns 24a-24c can be expressed with high definition, fineness and beauty.

The UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) forming the first to third silk screen printing changing patterns 24a to 24c draw convex arcs (circular arcs) from the printing surface 26. The maximum height L6 (the amount of ink (UV glossy varnish 31) applied) is in the range of 5 to 200 μm, preferably in the range of 50 to 100 μm. When the maximum height L6 of the UV glossy varnish fine lines 29 (ink (UV glossy varnish 31) build-up amount) is less than 5 μm, the maximum height of the UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) First to third silk screens formed by fine line sets (first fine line set, second fine line set) of the ultrafine overprint varnish fine lines 28 and UV glossy varnish fine lines 29 due to excessively low L6. The three-dimensionality, visibility, and clarity of the printed changing patterns 24a to 24c are deteriorated, and the first to third silk screen printed changing patterns 24a to 24c cannot be clearly and clearly recognized.

When the maximum height L6 of the UV glossy varnish fine lines 29 (ink (UV glossy varnish 31) build-up amount) exceeds 100 μm, the maximum height of the UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) The first to third silks formed by the fine line aggregates (first fine line aggregate, second fine line aggregate) of the ultrafine overprint varnish fine lines 28 and the UV gloss varnish fine lines 29 due to the height L6 being too high. The screen-printed changing patterns 24a-24c are expressed roughly, and the first to third silk-screened changing patterns 24a-24c cannot be expressed with high definition and fineness.

Since the maximum height L6 of the UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) forming the first to third silk screen printing changing patterns 24a to 24c is within the above range, The front plate 11 and the first and second side plates 13 of the sack box 10 are formed by a set of fine lines (a first set of fine lines and a second set of fine lines) of the overprint varnish fine lines 28 and the UV gloss varnish fine lines 29. , 14, and the first to third silk screen printing changing patterns 24a to 24c printed on the back plate 12, top plate 16, and bottom plate 17 can be expressed with high definition, fineness, and beauty.

The sack box 10 (box) is high-definition, delicate, and beautiful in appearance, exhibiting an excellent changing effect in which the silk screen printing changing pattern printed on the printing surface 26 by silk screen printing changes its appearance depending on the angle at which it is viewed. A first silk screen printing changing pattern 24a formed from first to third silk screen printing changing patterns 24a to 24c and having a predetermined form of excellent changing effect depending on the viewing angle of the printing surface 26 or a prescribed form of excellent changing effect can be embossed with either the first silk screened changing pattern 24a or the third silk screened changing pattern 24a in a different form along with the second silk screened changing pattern 24b in the same printing surface 26. The screen-printed changing pattern 24c can be visually recognized.

The sack box 10 (box) consists of a plurality of ultrafine overcoats printed with first to third silk screen printing changing patterns 24a to 24c by an overprint varnish 30 to extend in an arbitrary direction and to be arranged in a predetermined direction facing each other. Printed by a first set of fine lines of print varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish 31, the ultra fine lines extend in an arbitrary direction and are arranged in a predetermined direction while being spaced apart from each other. and a second microline set of a plurality of UV gloss varnish microlines 29 (UV gloss varnish microstraight lines, UV gloss varnish microcurves) and those UV gloss varnish microlines having gloss or semi-gloss printed with UV gloss varnish. Lines 29 are located between those overprint varnish microlines 28 printed by overprint varnish 30 while arcing convexly from printing surface 26 and directing light in different directions for each UV gloss varnish microlines 29 . By reflecting, the first to third silk screen printing changing patterns 24a to 24c exhibit a large changing effect in which the appearance changes depending on the angle at which they are viewed. A good impression can be given to the person who sees the box, the person who sees the box can be strongly attracted, the printed surface 26 can be made conspicuous, and the willingness to purchase the merchandise accommodated in the box can be aroused.

The sack 10 (box) has a foil 32 printed by cold foil printing on the printing surface 26 and is excellent if the first to third silk screen printing changing patterns 24a-24c are printed on the foil 32. The gold foil 32 of various colors can be expressed in the first to third silk screen printing changing patterns 24a to 24c that express the changing effect, and the colors and colors in the first to third silk screen printing changing patterns 24a to 24c. It is possible to perform gradation expression in which light and shade are expressed in continuous gradation.

The sack box 10 (box) can express the gold foil 32 and gradation in the first to third silk screen printing changing patterns 24a to 24c having an excellent changing effect, so that the printed surface 26 has a good appearance, The printed surface 26 can be conspicuous, and the first to third silk screen printing changing patterns 24a to 24c can give a good impression to those who see the box 10, strongly attract those who see the box 10, and It is possible to arouse the willingness to purchase the products housed in the store.

The sack box 10 (box) includes first to third silk screen printing changing patterns 24a to 24a formed from a first fine line set of overprint varnish fine lines 28 and a second fine line set of UV glossy varnish fine lines 29. 24c is an overprint containing four colors of ink, C (cyan), M (magenta), Y (yellow), and K (sumi), and several special colors (including white, gold, silver, and pearl matte). If it is a color pattern printed by the varnish fine lines 28, the first to third silk screen printing changing patterns 24a to 24c with excellent changing effect can be expressed in color, and the printed surface 26 can be seen well. In addition, the printed surface 26 can be made more conspicuous.

FIG. 11 is a partially enlarged view of the first to third silk screen printing changing patterns 24a to 24c shown as another example. The first and third silk screen printing changing patterns 24a and 24c shown in FIG. printed on

The first to third silk screen printing changing patterns 24a-24c are formed by overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine lines). After the line thicknesses L2 and L3 of the overprint varnish fine line 28 (overprint varnish fine straight line, overprint varnish fine curve) gradually increase in one direction in a predetermined direction, And the line thicknesses L2 and L3 of the UV glossy varnish fine lines 29 (UV glossy varnish fine straight line, UV glossy varnish fine curve) gradually decrease toward one side. Line thicknesses L2 and L3 of the overprint varnish fine lines 28 and the UV glossy varnish fine lines 29 are in the range of 5 to 150 μm, preferably in the range of 10 to 100 μm.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV The glossy varnish microcurves) differ in length dimension L1 and have identical spacing dimensions L4, L5 and maximum height L6. Range of length dimension L1 of overprint varnish fine lines 28 and UV gloss varnish fine lines 29 (range of 0.1 to 20 mm, preferably range of 0.5 to 10 mm), overprint varnish fine lines 28 and UV gloss Range of separation dimensions L4 and L5 of varnish fine lines 29 (range of 30 to 200 μm, preferably range of 50 to 100 μm), range of maximum height L6 of overprint varnish fine lines 28 and UV glossy varnish fine lines 29 ( 5 to 200 μm, preferably 50 to 100 μm) are as described above.

In the first to third silk screen printing changing patterns 24a to 24c shown in FIG. 11, the first silk screen printing changing pattern 24a of the first pattern is printed on the printing surface 26, and the second silk screen printing changing pattern of the second pattern is printed. 24b is printed on the printing surface 26 so as to surround the first silk screen printing changing pattern 24a, and the third silk screen printing changing pattern 24c of the third pattern is the printing surface 26 and is the first silk screen printing changing pattern. It is printed on the pattern 24a.

The first to third silk screen printing changing patterns 24a-24c shown in FIG. By reflecting light, the first to third silk screen printing changing patterns 24a to 24c exhibit an excellent changing effect in which the appearance changes depending on the viewing angle.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish) forming the first to third silk screen printing changing patterns 24a to 24c shown in FIG. The length dimension L1, the line thicknesses L2 and L3, the spacing dimensions L4 and L5, and the maximum height L6 of the fine straight lines and UV glossy varnish fine curves) are within the above ranges, and the line thicknesses L2 and L3 of these fine lines are predetermined. and gradually increases or decreases toward one direction, the first to third silk screen printing changing patterns formed by the fine line aggregates of the ultrafine overprint varnish fine lines 28 and the UV glossy varnish fine lines 29. 24a to 24c can be expressed in high definition, delicately and beautifully.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines) forming the first to third silk screen printing changing patterns 24a to 24c , UV glossy varnish fine curve) may gradually increase or decrease in a predetermined direction, and the line thicknesses L2 and L3 of the fine lines may be gradually increased in a predetermined direction. You may repeat the increase and decrease by In addition, the first to third silk screen printing changing patterns 24a to 24c change (increase or decrease) the line thicknesses L2 and L3 of the fine lines, and change (increase or decrease) the length dimension L1 of the fine lines. ), a change (increase or decrease) in the separation dimensions L4 and L5 between the fine lines, and a change (increase or decrease) in the maximum height L6 of the fine lines. good too.

The sack box 10 (box) printed with the first to third silk screen printing changing patterns 24a to 24c of FIG. By gradually increasing or decreasing the line thicknesses L2 and L3 of the varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) in a predetermined direction, a fine line set of these fine fine lines is obtained. The first to third silk screen printing changing patterns 24a to 24c formed by are expressed with high definition, fineness, neatness and novelty, and the first to third silk screen printing changing patterns formed by fine line aggregation of these fine lines An excellent changing effect can be exhibited in the patterns 24a to 24c.

The sack box 10 (box) printed with the first to third silk screen printing changing patterns 24a to 24c of FIG. It gives a good impression to the person, strongly attracts the person who sees it, and can arouse the willingness to buy the merchandise stored in the sack box 10. - 特許庁

FIG. 12 is a partially enlarged view of the first to third silk screen printing changing patterns 24a to 24c shown as another example. The first and third silk screen printing changing patterns 24a and 24c shown in FIG. 11 is printed.

The first to third silk screen printing changing patterns 24a to 24c are separated from each other by the overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) forming the same, and the distance L4, L5 and the UV glossy varnish fine lines. The distances L4 and L5 between the lines 29 (UV glossy varnish fine straight line, UV glossy varnish fine curve) gradually increase in one direction, and the distances L4 and L5 between the overprint varnish fine lines 28 increase in a predetermined direction. and the distances L4 and L5 between the fine lines 29 of UV glossy varnish gradually decrease toward the other direction. The distances L4, L5 between the overprint varnish fine lines 28 and the distances L4, L5 between the UV glossy varnish fine lines 29 are in the range of 30-200 μm, preferably in the range of 50-100 μm.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV Glossy varnish fine curves) have different length dimensions L1 and the same line thicknesses L2 and L3 and the same maximum height L6. Range of length dimension L1 of overprint varnish fine lines 28 and UV gloss varnish fine lines 29 (range of 0.1 to 20 mm, preferably range of 0.5 to 10 mm), overprint varnish fine lines 28 and UV gloss Range of line thicknesses L2 and L3 of varnish fine lines 29 (range of 5 to 150 μm, preferably range of 10 to 100 μm), range of maximum height L6 of overprint varnish fine lines 28 and UV gloss varnish fine lines 29 (range of 5 to 100 μm, preferably range of 50 to 100 μm) is as described above.

In the first to third silk screen printing changing patterns 24a to 24c shown in FIG. 12, the first silk screen printing changing pattern 24a of the first pattern is printed on the printing surface 26, and the second silk screen printing changing pattern of the second pattern is printed. 24b is printed on the printing surface 26 so as to surround the first silk screen printing changing pattern 24a, and the third silk screen printing changing pattern 24c of the third pattern is the printing surface 26 and is the first silk screen printing changing pattern. It is printed on the pattern 24a.

The first to third silk screen printing changing patterns 24a to 24c shown in FIG. 12 have UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) forming the changing patterns 24a to 24c in different directions. By reflecting light to the first to third silk screen printing changing patterns 24a to 24c, an excellent changing effect is exhibited in which the appearance changes depending on the viewing angle.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish) forming the first to third silk screen printing changing patterns 24a to 24c shown in FIG. The length L1, the line thicknesses L2 and L3, the spacing dimensions L4 and L5, and the maximum height L6 of the overprint varnish fine lines 28 are within the above ranges. Since the distances L4 and L5 between L5 and the UV glossy varnish fine lines 29 are in a predetermined direction and gradually increase or decrease in one direction, the overprint varnish fine lines 28 and the UV glossy varnish fine lines 29 are separated from each other. The first to third silk screen printing changing patterns 24a to 24c formed by fine line aggregation can be expressed with high definition, fineness and beauty.

The distances L4 and L5 between the overprint varnish fine lines 28 (overprint varnish fine straight lines and overprint varnish fine curves) forming the first to third silk screen printing changing patterns 24a to 24c and the UV glossy varnish fine lines 29 (UV glossy varnish fine straight line, UV glossy varnish fine curve) may gradually increase or decrease in a predetermined direction. The dimensions L4, L5 and the L4, L5 between the UV glossy varnish fine lines 29 may alternately increase and decrease in a given direction. In addition, the first to third silk screen printing changing patterns 24a to 24c change (increase or decrease) the separation dimensions L4 and L5 between the fine lines, and change (increase or decrease) the length dimension L1 of the fine lines. ), a change (increase or decrease) in the line thicknesses L2 and L3 of the fine lines, and a change (increase or decrease) in the maximum height L6 of the fine lines. may

The sack box 10 (box) printed with the first to third silk screen printing changing patterns 24a to 24c of FIG. By gradually increasing or decreasing the distances L4 and L5 between the dimensions L4 and L5 and the distances L4 and L5 between the UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines and UV glossy varnish fine curves) in a predetermined direction, The first to third silk screen printing changing patterns 24a to 24c formed by the fine line assembly of the fine lines are expressed with high definition and fineness, neatly and novelly, and the first formed by the fine line assembly of the fine lines . . . The third silk screen printing changing patterns 24a-24c can exhibit an excellent changing effect.

The sack box 10 (box) printed with the first to third silk screen printing changing patterns 24a to 24c of FIG. It gives a good impression to the person, strongly attracts the person who sees it, and can arouse the willingness to purchase the merchandise stored in the sack box 10. - 特許庁

FIG. 13 is a partially enlarged view of the first to third silk screen printing changing patterns 24a to 24c shown as another example. The first and third silk screen printing changing patterns 24a and 24c shown in FIG. 11 is printed.

In the first to third silk screen printing changing patterns 24a to 24c, the maximum height L6 (height) of the UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) forming them is a predetermined amount. The maximum height L6 of the UV glossy varnish fine lines 29 gradually decreases in a given direction in the other direction. The maximum height L6 of the UV glossy varnish fine lines 29 is in the range from 5 to 200 μm, preferably in the range from 50 to 100 μm.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV Glossy varnish fine curves) have different length dimension L1 and same line thicknesses L2 and L3 and spacing dimension L4 and L5. Range of length dimension L1 of overprint varnish fine lines 28 and UV gloss varnish fine lines 29 (range of 0.1 to 20 mm, preferably range of 0.5 to 10 mm), overprint varnish fine lines 28 and UV gloss Line thicknesses L2 and L3 of the varnish fine lines 29 (ranging from 5 to 150 μm, preferably from 10 to 100 μm), spacing dimensions L4 and L5 of the overprint varnish fine lines 28, and UV glossy varnish fine lines 29. The ranges of the distances L4 and L5 (ranging from 30 to 200 μm, preferably from 50 to 100 μm) are as described above.

In the first to third silk screen printing changing patterns 24a to 24c shown in FIG. 13, the first silk screen printing changing pattern 24a of the first pattern is printed on the printing surface 26, and the second silk screen printing changing pattern of the second pattern is printed. 24b is printed on the printing surface 26 so as to surround the first silk screen printing changing pattern 24a, and the third silk screen printing changing pattern 24c of the third pattern is the printing surface 26 and is the first silk screen printing changing pattern. It is printed on the pattern 24a.

The first to third silk screen printing changing patterns 24a to 24c shown in FIG. By reflecting light in different directions, the first to third silk screen printing changing patterns 24a to 24c exhibit excellent changing effects in which the appearance changes depending on the viewing angle.

Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish) forming the first to third silk screen printing changing patterns 24a to 24c shown in FIG. The length dimension L1, the line thicknesses L2 and L3, the spacing dimensions L4 and L5, and the maximum height L6 of the UV gloss varnish fine lines 29 are within the above ranges, and the maximum height L6 of the UV gloss varnish fine lines 29 ( fill amount) gradually increases toward one direction in a predetermined direction, and the maximum height L6 of the UV glossy varnish fine lines 29 gradually decreases in a predetermined direction toward the other direction. The first to third silk screen printing changing patterns 24a to 24c formed by the fine line assembly of the varnish fine lines 28 and the UV glossy varnish fine lines 29 can be expressed with high definition, fineness and beauty.

The maximum height L6 of the UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves) forming the first to third silk screen printing changing patterns 24a to 24c gradually increases in a predetermined direction. It may increase or decrease gradually, and the maximum height L6 of the UV glossy varnish fine lines 29 may repeat increase and decrease in a predetermined direction. Also, the first to third silk screen printing changing patterns 24a to 24c change (increase or decrease) the maximum height L6 of the UV glossy varnish fine lines 29, and the overprint varnish fine lines 28 and the UV glossy varnish fine lines 29. change (increase or decrease) in the length dimension L1, change (increase or decrease) in the distance L4, L5 between the fine lines, and change (increase or decrease) in the line thicknesses L2, L3 of the fine lines at least one of which may be accompanied by a change (increase or decrease).

The sack box 10 (box) printed with the first to third silk screen printing changing patterns 24a to 24c in FIG. Overprint varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and UV glossy varnish fine lines 29 (UV glossy varnish fine lines) are formed by gradually increasing or gradually decreasing the height L6 toward a predetermined direction. The first to third silk screen printing changing patterns 24a to 24c formed by a set of fine lines (straight lines, UV glossy varnish fine curves) are expressed in high definition, delicate, neat, and innovative, and the fine line set of these fine lines An excellent changing effect can be exhibited in the formed first to third silk screen printing changing patterns 24a to 24c.

The sack box 10 (box) printed with the first to third silk screen printing changing patterns 24a to 24c of FIG. It gives a good impression to the person, strongly attracts the person who sees it, and can arouse the willingness to purchase the merchandise stored in the sack box 10. - 特許庁

FIG. 14 is a front view of the label 33 or mount 34 shown as an example. The label 33 shown in FIG. 14 has an adhesive applied to the adhesive surface opposite to the printed surface 26, and is attached to a predetermined location via the adhesive surface. The label 33 is attached to, for example, boxes, cups, and bottles of beverages, foods, alcoholic beverages, medicines, cosmetics, and the like, and is attached to display shelves and displays, and is used for product advertisement. The label 33 includes a paper-based label, a synthetic paper-based label, and a film-based label.

The illustrated label 33 has a square planar shape, but the planar shape of the label 33 is not particularly limited, and the planar shape of the label 33 can be formed into any shape according to its application. Silk screen printing changing patterns 24a to 24c (silk screen printing changing patterns) are printed on the printing surface 26 of the label 33 by silk screen printing in the same manner as the sack 10. FIG. In the label 33, only the third silk screen printing changing pattern 24c is visible when the printing surface 26 is viewed from the front, and the first silk screen printing changing pattern 24a is visible when the printing surface 26 is tilted at a predetermined angle. is visible.

The mount 34 shown in FIG. 14 is used as a packaging material such as a blister, shrink film, clear case, etc., and is used as part of the packaging material. The illustrated mount 34 has a square planar shape, but the planar shape of the mount 34 is not particularly limited, and the planar shape of the mount 34 can be formed in any shape according to its use. The material of the mount 34 is the same as that of the sack box 10 . Various surface treatments (press coating, UV coating, film coating) may be applied to the mounting paper 34 . Silk screen printing changing patterns 24a to 24c (silk screen printing changing patterns) are printed on the printing surface 26 of the mounting paper 34 by silk screen printing in the same manner as the sack box. On the mount 34, only the third silk screen printing changing pattern 24c is visible when the printing surface 26 is viewed from the front, and the first silk screen printing changing pattern 24a is visible when the printing surface 26 is tilted at a predetermined angle. is visible.

The label 33 or the mounting paper 34 is a high-definition, delicate, and beautiful-looking first label that expresses an excellent changing effect in which the silk screen printing changing pattern printed on the printing surface 26 by silk screen printing changes depending on the viewing angle. ~ third silk screen printing changing patterns 24a-24c, as shown in FIG. 14, the first silk screen printing changing pattern 24a or a predetermined Any of the third silk screen printing changing pattern 24c with excellent changing effect of morphology can emerge, and the first silk screen printing changing pattern 24b of different morphology together with the second silk screen printing changing pattern 24b in the same printing surface 26 can emerge. The pattern 24a or the third silkscreened changing pattern 24c can be seen.

The label 33 or the mounting paper 34 is printed with the first to third silk screen printing changing patterns 24a to 24c by the overprint varnish 30 to extend in an arbitrary direction and to line up a plurality of ultra-thin overprints facing each other in a predetermined direction. A first fine line set of varnish fine lines 28 (overprint varnish fine straight lines, overprint varnish fine curves) and a second set of ultrafine UV glossy varnish fine lines 29 (UV glossy varnish fine straight lines, UV glossy varnish fine curves). While those UV glossy varnish fine lines 29 formed from a set of fine lines and having a glossy or semi-gloss printed by the UV glossy varnish 31 are located between those overprint varnish fine lines 28 printed by the overprint varnish. , by drawing a convex arc from the printing surface 26 and reflecting light in different directions for each UV glossy varnish fine line 29, the appearance of the first to third silk screen printing changing patterns 24a to 24c varies depending on the viewing angle. changes, the first to third silk screen printing changing patterns 24a to 24c can give a good impression to those who see the label 33 or the mount 34, and the person who sees the label 33 or the mount 34 can be strongly attracted, the printed surface 26 can be made conspicuous, and the desire to purchase the product indicated by the label 33 or the mount 34 can be aroused.

The label 33 or backing 34 has foil 32 printed by cold foil printing on the printing surface 26 and is excellent if the first to third silk screen printing changing patterns 24a-24c are printed on the foil 32. Various colors of gold foil can be expressed in the first to third silk screen printing changing patterns 24a to 24c that express the changing effect, and colors and shades can be changed in the first to third silk screen printing changing patterns 24a to 24c. It is possible to perform gradation representation expressed in continuous gradation.

Since the label 33 or the mount 34 can perform gold leaf expression and gradation expression in the first to third silk screen printing changing patterns 24a to 24c having an excellent changing effect, the printed surface 26 has a good viewing edge, and the printed surface 26 can be made conspicuous, and the first to third silk screen printing changing patterns 24a to 24c can give a favorable impression to those who see the label 33 or the mount 34, strongly attract those who see the box 10, and It is possible to arouse the willingness to purchase the product indicated by 33 or mount 34 .

The label 33 or backing 34 has first to third silk screen printing changing patterns 24a-24c formed from a first set of microlines of overprint varnish microlines 28 and a second set of microlines of UV gloss varnish microlines 29. Overprint varnish containing four color inks of C (cyan), M (magenta), Y (yellow), and K (sumi) and several color inks of special colors (including white, gold, silver, and pearl matte tone) If it is a color pattern printed by fine lines 28, the first to third silk screen printing changing patterns 24a-24c with excellent changing effect can be expressed in color, and the appearance of the printing surface 26 is improved. In addition, the printed surface 26 can be made more conspicuous.

10 sack box (box)
11 front plate (front panel)
12 back plate (back panel)
13 First side plate (first side panel)
14 Second side plate (second side panel)
15 connecting plate (connecting panel)
16 top plate (top panel)
17 Bottom plate (bottom panel)
18 first flap 19 second flap 20 third flap 21 fourth flap 22 first insert flap 23 second insert flap 24a first silk screen printing changing pattern 24b second silk screen printing changing pattern 24c third silk screen printing changing pattern 25 box blank 26 printing surface 27 product storage space 28 overprint varnish fine lines 29 UV glossy varnish fine lines 30 overprint varnish (OP varnish)
31 UV glossy varnish 32 Foil 33 Label 34 Mounting paper L1 Length dimension L2 Line thickness L3 Line thickness L4 Spacing dimension L5 Spacing dimension L6 Maximum height

Claims (10)

1. A box of predetermined shape made by assembling unfolded box blanks and having a silk screen printing changing pattern printed on the printing surface of said box blank by silk screen printing or by silk screen printing on the printing surface A label that has a printed silk screen printing changing pattern and is attached to a predetermined location, or a mount that has a silk screen printing changing pattern printed on the printing surface and is used as part of a packaging material. in
   The silk screen printing changing pattern is a first silk screen printing changing pattern of the first pattern printed on the printing surface by the silk screen printing, and the silk screen so as to surround the first silk screen printing changing pattern. a second silk screen printing changing pattern of a second pattern different from the first pattern printed on the printing surface by printing; a third silk screen printed changing pattern of a third pattern different from the printed first and second patterns;
   The first to third silk screen printing changing patterns are printed on the printing surface with overprint varnish, and the first of a plurality of ultrafine overprint varnish fine lines that extend in an arbitrary direction and are arranged in a predetermined direction while being spaced apart and facing each other. Formed from one fine line set and a second fine line set of a plurality of ultrafine UV glossy varnish fine lines printed on the printing surface with UV glossy varnish, extending in an arbitrary direction and lined up in a predetermined direction while being spaced apart from each other. is,
   The first to third silk screen printing changing patterns are between the overprint varnish fine lines printed with the overprint varnish and those UV glossy varnish fine lines having gloss or semi-gloss printed with the UV glossy varnish. While being positioned at, a changing effect is expressed in which the appearance changes depending on the viewing angle by drawing a convex arc from the printed surface and reflecting light in different directions for each UV glossy varnish fine line. A box or label or mount to be used.
2. In the box, the label, or the mount, when the printed surface is viewed from the front, the third silk of the third pattern different from the first pattern printed so as to cover the first silk screen printing changing pattern. The first silk screen printing changing pattern is hidden by the screen printing changing pattern and the third silk screen printing changing pattern is visible, and when the printing surface is tilted at a predetermined angle and viewed, the third silk screen printing 2. The first silk screen printing changing pattern is uncovered by the changing pattern, and the third silk screen printing changing pattern of the third pattern disappears from view, and the first silk screen printing changing pattern is visible. The box, label or mount described in .
3. In the first to third silk screen printing changing patterns, the UV glossy varnish that repels the overprint varnish is repelled by the overprint varnish, and the UV glossy varnish gathers on the printing surface exposed between the overprint varnishes. , the UV glossy varnish fine lines located between the overprint varnish fine lines draw an arc so as to be convex upward from the overprint varnish fine lines, and the overprint varnish fine lines extend from the UV glossy varnish fine lines; 3. A box or label or sheet according to claim 1 or claim 2 which extends substantially flat between the fine lines.
4. A plurality of the first silk screen printing changing patterns of at least one form of the same shape or the same pattern and different shapes or different patterns are printed on the printing surface in a state of being aligned in a predetermined direction, and the same A plurality of the second silk screen printing changing patterns of at least one form of a shape or the same pattern and a different shape or a different pattern are printed on the printing surface in a state of being aligned in a predetermined direction, and the same A plurality of said third silk screen printing changing patterns of at least one of the same shape or pattern and different shapes or different patterns are printed on said printing surface in a state of being arranged in a predetermined direction. The box, label or mount according to any one of claims 1 to 3.
5. 1 to 4, wherein the box or label or mount has a foil printed on the printing surface by cold foil printing, and the first to third silk screen printing changing patterns are printed on the foil. 5. A box, label or mount according to any one of claims 4 to 5.
6. The first to third silk screen printing changing patterns formed from the first fine line set of the overprint varnish fine lines and the second fine line set of the UV gloss varnish fine lines are C (cyan) M ( Magenta), Y (yellow), K (sumi) inks and several colors of special color inks (including white, gold, silver, and pearl matte tone) printed with the above-mentioned overprint varnish fine lines 6. The box, label or mount according to any one of claims 1 to 5, which is a pattern.
7. A plurality of overprints in which the plurality of overprint varnish fine lines and the plurality of UV glossy varnish fine lines extend in the predetermined direction at a predetermined angle with respect to the imaginary reference line so as to face each other without intersecting with each other. Varnish fine straight lines and a plurality of UV glossy varnish fine straight lines, a plurality of overprint varnish fine curves and a plurality of overprint varnish fine curves extending at a predetermined angle with respect to the imaginary reference line and facing each other in the predetermined direction without intersecting with each other. 7. A box or label or backing according to any one of claims 1 to 6 which is at least one of UV gloss varnish microcurves.
8. The length dimension of the overprint varnish fine lines and the length dimension of the UV glossy varnish fine lines gradually increase, gradually decrease, or repeat increase and decrease in the predetermined direction, and the overprint varnish 8. The line thickness of the fine lines and the line thickness of the UV glossy varnish fine lines gradually increase, gradually decrease, or repeat increase and decrease in the predetermined direction. The box, label or mount described in .
9. the distance between the adjacent overprint varnish fine lines and the distance between the adjacent UV glossy varnish fine lines gradually increase, gradually decrease, or repeat increase and decrease in the predetermined direction; 9. The box or label according to any one of claims 1 to 8, wherein the maximum height of said fine lines of UV glossy varnish gradually increases or decreases or repeats increase and decrease as it goes in said predetermined direction. Or mount.
10. The length dimension of the overprint varnish fine lines and the UV glossy varnish fine lines is in the range of 0.1 to 20 mm, and the distance between the adjacent overprint varnish fine lines and the adjacent UV glossy varnish fine lines. The distance between them is in the range of 30 to 200 μm, the line thickness of the overprint varnish fine line and the UV glossy varnish fine line is in the range of 5 to 150 μm, and the convex arc is formed from the printing surface. 10. The box or label or board according to any one of claims 1 to 9, wherein the maximum height of said UV glossy varnish fine lines depicting a is in the range of 5 to 200 µm.

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