JP2001180199A - Decorative body forming multicolor stereoscopic image - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a decorative body forming a stereoscopic image of strong brightness and multicolor, enhancing the quality feel and stereoscopic feel of a printed matter, a light transmitting paper, or a cloth or the like placed in the stereoscopic image and offering them as the decorative body. SOLUTION: A reactive surface relief type hologram film 1a of a first layer is used as a base, and a multiple thin laminated film 2a×N of a second layer and a printed pattern 3a of a third layer are laminated on a hologram film, and an emboss transparent film or plate 4a of a fourth layer is laminated thereon to form a laminated structure.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the production of a variety of three-dimensional images of bright light, a printing pattern layer (3a) and a light-transmitting paper or cloth placed in the three-dimensional image of the light. (3b) The present invention relates to a decorative body of a multi-dimensional image which can be used as a decorative body or various displays by further enhancing the texture and the three-dimensional appearance of (3b) and the like, and further, can be used in interiors, daily goods, and other wide fields.

[0002]

2. Description of the Related Art Conventionally, a light-reflective printed matter having a three-dimensional appearance and a transparent feeling is formed by placing a printed pattern layer on an upper surface of a light-reflective material such as an aluminum plate or an aluminum film. The three-dimensional effect is emphasized by the difference in the transmittance of the reflected light at the site.

[0003]

(A) In the conventional light reflection type printed matter, the reflected light from the base material is a luster inherent to the metal used, and is not a variety of scattered light as seen in the natural world. Because of the differences, the three-dimensional effect was also limited. Furthermore, it has the following disadvantages. That is, when the metal surface of the base material is smooth, the reflected light is located at a symmetric position of the incident light, and the three-dimensional effect is also limited to a narrow range of the reflected light. If the metal surface is non-directional due to the mat processing, the above-mentioned drawbacks can be solved to some extent, but the light reflection efficiency is reduced as a whole. (B) In the conventional light reflection type printed matter, the reflected light from the base material enhances the three-dimensional effect of the printed matter. However, it is proposed that the printed matter be converted into an arbitrary various three-dimensional image such as a mosaic shape. Had not been. The present invention is directed to overcoming these drawbacks.

[0004]

According to the present invention, as shown in FIG. 1, a first surface of a hologram film (1a) having a reflective surface relief is used as a base material, and an intermediate layer is used as a single or plural sheets of a second layer. (N = 1, 2,...) And a third layer of a printed pattern layer (3a), and a fourth layer of an embossed transparent film or plate (4a) as a surface layer. ) Is formed, and when light is incident from above, from the reflective surface relief type hologram film (1a) of the substrate and the translucent reflective multi-layer thin film laminated film (2a × N) of the second layer. By the synergistic action of the two reflected lights, a variety of reflected lights having strong brilliancy and being deep are generated. The reflected light is reflected by the reflective surface relief hologram film (1a) of the base material, the multi-layer thin film laminated film (2a × N) of the second layer, and the embossed transparent film or plate (4a) of the fourth layer. By scattering and converging, a variety of stereoscopic images of light are formed. As a result, the third printed pattern layer (3a) is placed in the middle of the three-dimensional image of the light, thereby enhancing the texture and the three-dimensional effect. Thereby, the above-mentioned problem is intended to be solved.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION In the laminate of the present invention, the base surface reflective surface hologram film (1a) is a reflective film having a three-dimensional iris color by embossing and metal swallowing. The multi-layer thin film (2a) is a translucent reflective film having an aurora-like brilliance on the film surface due to interference of light inside the extremely thin thin film laminated structure. Therefore, when light is incident from the upper part of the laminate, a part of the light is directly reflected from the second-layer multi-layer laminated film (2a × N), and furthermore, the multi-layer laminated film (2a ×
The light transmitted through N) becomes reflected light from the hologram film (1a) having a reflective surface relief of the substrate. as a result,
By combining the two reflected lights, a variety of reflected lights having a three-dimensional depth and a strong brilliancy, such as an opal jewelry, can be obtained. The various reflected light is furthermore embossed transparent film or plate (4a) of the fourth layer of the surface layer.
The light is scattered and focused to form a variegated three-dimensional image of light. The effect of the various light three-dimensional images enhances the texture and three-dimensional effect of the third printed pattern layer (3a) in the middle of the laminate. As a specific example, a fine stereoscopic image of scattered light is created by selecting a combination of specific patterns of each layer of the laminate and an interlayer distance, and a full-color landscape on a transparent film is formed as an intermediate printed pattern layer (3a). When placing an image, the difference in the transmittance of the reflected light at each part of the full color,
In addition to making the print pattern layer (3a) look three-dimensional, the three-dimensional fine scattered light wraps around the print pattern layer (3a), thereby enhancing the three-dimensional effect in a complex manner. It is. In addition, since the reflected light is not a luster inherent to a metal, but a variety of light having a high brilliancy, the printing pattern layer (3a) is changed to a more natural, deeper, more varied three-dimensional image that is more natural. Can be. or,
Depending on another combination of the pattern of each layer of the laminate and the interlayer distance, the print pattern layer (3a) placed in the middle of the laminate can be changed to an arbitrary various stereoscopic image such as a mosaic. Further, the incident light from the top of the laminate is transmitted to the embossed transparent film or plate (4) of the fourth layer.
While being refracted in a), a part thereof becomes reflected light refracted by the translucent reflective multi-layer thin film laminated film (2a × N) of the second layer, and the incident light transmitted through the second layer becomes the base light. Surface relief hologram film of first layer of material (1a)
When the surface of the hologram film (1a) has been subjected to fine unevenness treatment, it is also refracted at that portion, and since the reflective surface relief type hologram film (1a) is attached to a metal, it can be wide-angled. It becomes three-dimensional reflected light of iris color with high brightness. As a result, the two composite reflected lights are refracted by the embossed transparent film or plate (4a) again, and the three-dimensional image of the light can effectively spread the light over a wide range with respect to the incident angle of light. Perceived.

[0006]

EXAMPLE In Example 1, a half of a single layer or a plurality of layers (N = 1, 2,...) Of a second layer was used as an intermediate layer as an intermediate layer using a reflection surface relief type hologram film (1a) of a first layer as a base material. There is a transparent reflective multi-layer thin film laminated film (2a × N) and a third printed pattern layer (3a), and a four-layer laminated body composed of a fourth embossed transparent film or plate (4a) as a surface layer. (FIG. 1). Then, the laminated body is composed of a reflection surface relief type hologram film [(1a-1) (1a-2)...
Layer of various embossed or unprocessed multilayer thin film [(2a-1) (2a-2) ...] and transparent film or plate of various embossed patterns of the fourth layer [(4a
-1) (4a-2)...], And the respective interlayer distances [(t1-1) (t1-2)
...], [(t2-1) (t2-2) ...], [(t3-
1) (t3-2)...] (FIG. 1), a three-dimensional image of an arbitrary light is formed, and by the action of the three-dimensional images, a third layer of various print pattern layers [( 3a-
1) (3a-2)...], And an arbitrary three-dimensional image such as a three-dimensional image close to nature or a mosaic-like three-dimensional image can be freely formed. The second
Interference light in a multilayer thin film (2a × N) composed of one or more layers (N = 1, 2,...) Is only N times when light enters because the film is translucent. The films mutually interfere with each other, and furthermore, various embossed or unprocessed multi-layer thin film laminated films [(2a-1) (2a
-2)...] Are stacked to form various interference lights, which act on a three-dimensional image of each light. And
Fourth layer embossed transparent film or plate (4a)
May be replaced with various transparent molded products [(4b-1) (4b-2)...].

In the second embodiment, in the laminate described in the first embodiment, the multi-layer thin film (2a ×
N) is a laminate having a three-layer structure from which (N) is removed (FIG. 2). And a reflective surface relief type hologram film [(1a-1) (1a-2)...] Of various patterns of the base material;
The combination of various patterns and the interlayer distance [(t3-1) between a transparent film or a plate [(4a-1) (4a-2)...] Of various emboss patterns of the surface layer.
By setting (t3-2)... And [(t4-1) (t4-2). And enhance the texture and three-dimensional appearance of the printed pattern layer (3a) placed in the middle of the laminate. The embossed transparent film or plate (4a) of the surface layer is made of various transparent molded products [(4b-1)
(4b-2) ...].

Example 3 is a laminate having a three-layer structure obtained by removing the fourth layer of the embossed transparent film or plate (4a) from the laminate described in Example 1 (FIG. 3). Reflective surface hologram film (1a) and a multi-layer thin film of a second layer (2a ×
N), each of the various reflected lights interferes with the ink in each part of the third printed pattern layer (3a), and a combination of various patterns of each layer of the laminate,
An arbitrary three-dimensional image is formed by various settings of each interlayer distance.

In Example 4, in the laminate described in Example 3, a multi-layer thin film (2a ×
N) from which a laminate having a two-layer structure is removed (FIG. 4), and a reflection surface relief type hologram film [(1a-1) (1a-2)... By setting various distances, various colorful stereoscopic images are formed.

In Example 5, in the laminate described in Example 1 or 3, the reflection surface relief type hologram film (1a) of the first layer is replaced with various metal foils or swallowing films [(1b-1) (1b-2)...]. In the laminate, a multi-layered thin film (2a × N) composed of a single or a plurality of second layers (N = 1, 2,...) Constitutes various types of interference light having the same action as in the first embodiment. Further, the light transmitted through the second layer is applied to various metal foils or swallow films of the first layer [(1b-1) (1b-2)
…] To make various types of reflected light. As a result, by combining various reflected lights from the first layer and the second layer and various settings of the interlayer distances, a variety of three-dimensional images of light are formed, and the printed pattern layer of the laminate is formed. (3a) The texture is enhanced. Further, as the metal foil or the swallowing film (1b), a printed layer of ink mixed with metal powder such as aluminum powder or mica powder or mineral powder may be used instead.

In Example 6, in the laminate described in Example 1 or 3, the first surface of the reflection surface relief type hologram film (1a) was replaced with paper or plastic (1).
This is a laminated structure replaced with c). Then, in the laminate, various kinds of paper or plastic [(1c-
1) (1c-2)...] And various interference lights at the multiple thin film laminated film (2a × N) composed of a single or a plurality of second layers (N = 1, 2,...). Various combinations of the above and various settings of the interlayer distance form various stereoscopic images of each light, and enhance the texture of the print pattern layer (3a) of the laminate.

In Embodiment 7, Embodiments 1, 2, 3,
7. The laminate according to 5 or 6, wherein the printed pattern layer (3
This is a laminated structure in which a) is removed. As a result, light absorption on the ink surface of the print pattern layer (3a) is eliminated, so that various multi-dimensional solid images with high luminance are formed in each of the laminates.

In Embodiment 8, Embodiments 1, 2, 3,
7. The laminate according to 4, 5, or 6, wherein the print pattern layer (3a) is replaced with a light-transmissive paper or cloth (3b) to form a laminate structure.
b) enhance the texture.

In the ninth embodiment, in each of the laminates described in the first, second, third and fourth embodiments, the reflective surface relief type hologram film (1a) of the base material is used as a movable independent structure, and By making slight movements, a colorful three-dimensional image with movement is created.

In Embodiment 10, Embodiments 1, 2,
In the laminate described in 3, 4, 5, 6, 7, 8, or 9, in addition to laminating each layer on a plane, a more complicated and versatile variety is set by setting an irregular interlayer distance such as a curved surface. A three-dimensional image is formed.

In Embodiment 11, Embodiments 1, 2,
In the laminate described in 3, 4, 5, 6, 7, 8, 9 or 10, each of the first layer serving as a base material [reflection surface relief type hologram film (1a), metal foil or wicking film (1b) ). Paper or plastic (1c)] is processed in various colors to form more complex and diverse stereoscopic images.

[0017]

(A) In the laminate of the present invention, a three-dimensional image of light is constituted by the following three basic structures. The first basic structure is a three-layer structure. That is, complex reflected light produced by a three-layered laminate of a reflective surface relief type hologram film (1a), a translucent reflective multi-layer thin film (2a × N), and an embossed transparent film or plate (4a). Unlike conventional metal-specific reflected light, it constitutes a stereoscopic image of a wide variety of light, such as gem opal. The second basic structure is a laminated structure in which the reflective surface relief type hologram film (1a) of the substrate is replaced with a metal foil or a swallow film (1b) in the laminate of the first basic structure. The third basic structure is a laminated structure in which the reflection surface relief hologram film (1a) of the substrate is replaced with paper or plastic (1c) in the laminate of the first basic structure. The three-dimensional image of light constituted by the above three basic structures can be further converted to a three-dimensional image of arbitrary light by a combination of various patterns of each layer and various interlayer distances. (B) The printed pattern layer (3a) and the light-transmitting paper or cloth (3b) placed in the middle of the laminate of the present invention are as described in (a) above.
The effect of the three-dimensional image of light described in (1) is to enhance the texture and three-dimensional effect, and it is easy to configure a variety of three-dimensional images such as a three-dimensional image close to nature and a mosaic-like three-dimensional image. . (C) The three-dimensional images described in (a) and (b) are effectively perceived in a wide range with respect to incident light.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view showing a laminated structure when a single multi-layer thin film (2a × N) (N = 1) is used in Example 1 of the present invention.

FIG. 2 is a sectional view showing a laminated structure according to a second embodiment of the present invention.

FIG. 3 is a cross-sectional view illustrating a laminated structure when a single multi-layer thin film (2a × N) (N = 1) is used in Example 3 of the present invention.

FIG. 4 is a sectional view showing a laminated structure according to a fourth embodiment of the present invention.

[Explanation of symbols]

1a: Reflection surface relief type hologram film layer (1a-1) (1a-2) ...: Reflection surface relief type hologram film layer of various patterns 2a: Multiple thin film laminated film layers (2a-1) (2a-2) ...: Various embossed or unprocessed multiple thin film laminated film layers 3a: Printed pattern layer (3a-1) (3a-2) ...: Various printed pattern layers 4a: Embossed transparent film or plate layer (4a-1) (4a-2) ): Transparent film or plate layer of various emboss patterns (t1-1) (t1-2) ...: Various interlayer distances between 1a / 2a (t2-1) (t2-2) ...: Various between 2a / 3a Interlayer distance (t3-1) (t3-2) ...: Various interlayer distances between 3a / 4a (t4-1) (t4-2) ...: Various interlayer distances between 1a / 3a

Claims (7)

[Claims] 1. A first surface reflective hologram film (1a) as a base material, on which a second multi-layer thin film laminated film (2a × N) and a third printed pattern layer (3a) are provided. And a fourth layer embossed transparent film or plate (4a). 2. A multi-dimensional three-dimensional image decorative body comprising a three-layer structure, wherein the multi-layer thin film (2a × N) of the second layer is removed from the laminate according to claim 1. 3. The decorative body according to claim 1, wherein the embossed transparent film or the plate (4a) of the fourth layer is removed, and the decorative body has a three-layer structure. 4. A decorative body of a multi-dimensional stereoscopic image comprising a two-layer structure, wherein the multi-layer thin film laminated film (2a × N) of the second layer is removed from the laminate according to claim 3. 5. The laminate according to claim 1, wherein
Reflection surface relief hologram film of the first layer (1
A decorative body having a multi-layered three-dimensional image having a laminated structure, wherein a) is replaced with a metal foil or a swallow film (1b). 6. The laminate according to claim 1, wherein
Reflection surface relief hologram film of the first layer (1
A decorative body of a multi-dimensional stereoscopic image, comprising a laminated structure, wherein a) is replaced with paper or plastic. 7. A decorative body of a multi-dimensional stereoscopic image comprising a laminated structure according to claim 1, wherein the printed pattern layer (3a) is removed from the laminated body according to claim 1, 2, 3, 5, or 6.