JPH11263099A - Photographic image indicator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To indicate an image similar to a photographic image three- dimensionally with uneven pattern on the surface of a hard indicator by forming uneven pattern corresponding to a photographic image on the surface of a hard indicator through a blast treatment carried out on the surface of the hard indicator via a mask formed in correspondence with the photographic image. SOLUTION: During manufacturing the indicator of a photographic image, at first a photographic film 5 such as a portrait is produced. In the next place, the film 5 is put on the bottom within a transparent glass vessel 7, and a polyurethane resin layer 9 is provided on the film 5; subsequently, the polyurethane resin layer 9 is irradiated with UV rays 11 via the transparent vessel 7 and film 5. Thus, the polyurethane resin layer 9 part corresponding to the transparent part of the film 5 is hardened by UV rays 11. After that, a mask is secured on the surface of a hard indicator 1, followed by forming a recess by cutting the surface part of the hard indicator 1 corresponding to the impossible part of the masking through a blast treatment, thereby forming uneven pattern 3 corresponding to a desired photographic image on the surface of the hard indicator 1.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a photographic image display, and more particularly, to a human display on a surface of a hard display such as glass, stone such as granite, metal such as aluminum, copper, and gold, and wood. The present invention relates to a photographic image display body in which a photographic image such as that described above is expressed by an uneven pattern. The photographic image display according to the present invention is used, for example, as a decorative article to be displayed in a room or the like, or as an ornament, a souvenir, a gift, a draw, or the like.

[0002]

2. Description of the Related Art A photographic image display in which a photographic image, such as a human image, is represented by a concavo-convex pattern on the surface of a rigid display has not been known.

[0003]

DISCLOSURE OF THE INVENTION The present invention has been made to provide a novel photographic image display which can be preferably used, for example, as an ornament for decoration in a room or the like, or as an ornament, a souvenir, a gift, a draw or the like. It is.

[0004]

In order to solve the above-mentioned problems, the present invention provides a method for blasting a surface of a hard display body through a mask formed in correspondence with a photographic image. A rugged pattern corresponding to a photographic image is formed on the surface of the rigid display body by performing a process of spraying on the hard display body.

[0005]

In the photographic image display according to the present invention, a fine uneven pattern corresponding to the photographic image is formed on the surface of the hard display by blasting, and an image similar to the photographic image is formed on the surface of the hard display. Appears three-dimensionally by the pattern. This image gives the viewer a strong impression.

[0006]

Next, embodiments of the present invention will be described with reference to the accompanying drawings. The reference numeral 1 indicates a rigid display. Examples of the rigid display 1 include glass, stones such as granite, metals such as aluminum, copper, and gold, and wood having a grain. The photographic image display of the present invention is obtained by forming an uneven pattern 3 corresponding to a desired photographic image on the surface of the rigid display 1. The uneven pattern 3 is formed on the rigid display 1 via a mask formed corresponding to a desired photographic image.
Is formed by performing a blast treatment on the surface of the substrate.

That is, the photographic image display of the present invention is manufactured as follows as an example.

(1) Photographic film 5 such as a desired person image
(Negative or positive).

(2) The film 5 is shaded.

(3) A mask is formed using the film 5. That is, as shown in FIG. 3, the film 5 is placed on the bottom of the transparent glass container 7, the polyurethane resin layer 9 is provided on the film 5, and the polyurethane resin layer 9 is interposed between the transparent glass container 7 and the film 5. Irradiation with ultraviolet rays 11 is performed.
Then, since ultraviolet light penetrates through the transparent portion of the film 5, the portion of the polyurethane resin layer 9 corresponding to the transparent portion of the film 5 is cured by the ultraviolet light, and becomes ready for masking. On the other hand, since the ultraviolet ray does not penetrate into the opaque part of the film 5, the part of the polyurethane resin layer 9 corresponding to the opaque part of the film 5 remains uncured by the ultraviolet ray, so that masking cannot be performed. Thus, the polyurethane resin layer 9
Becomes a mask 9a corresponding to a desired photographic image.

(4) As shown in FIG. 4, the mask 9a is fixed to the surface of the hard display 1, and the blast processing 13 is performed on the surface of the hard display 1. At this time, the non-maskable portion of the mask 9a corresponding to the opaque portion of the film 5 penetrates the sprayed particles. Therefore, the surface portion of the hard display 1 corresponding to the non-maskable portion is scraped or formed by the sprayed particles. Is done. On the other hand, since the maskable portion corresponding to the transparent portion of the film 5 in the mask 9a does not allow the spray particles to penetrate, the spray particles do not reach the surface portion of the hard display 1 corresponding to the maskable portion. Therefore, the surface portion of the hard display 1 corresponding to the maskable portion is left without being shaved or formed with a dent. As a result, an uneven pattern 3 corresponding to a desired photographic image is formed on the surface of the hard display 1. The spray particles used for the blasting 13 are artificial corundum (alundum) as an example, and the particle diameter is, for example, about 0.1 mm.

[0012]

As described above, the photographic image display according to the present invention has a fine uneven pattern corresponding to the photographic image formed on the surface of the hard display by blasting. An image similar to the photographic image appears three-dimensionally by the uneven pattern. This image gives the viewer a strong impression. Therefore, the photographic image display according to the present invention can be preferably used, for example, as a decorative article for decorating a room or the like, or as an ornament, a souvenir, a gift, a draw, or the like.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a photographic image display according to the present invention.

FIG. 2 is a cross-sectional view showing an enlarged part of the photographic image display body.

FIG. 3 is an explanatory diagram showing a creation state of a mask.

FIG. 4 is an explanatory diagram showing a use state of a mask.

[Description of Signs] 1 Rigid display 3 Uneven pattern 5 Film 7 Transparent glass container 9 Polyurethane resin layer 9a Mask 11 Ultraviolet light 13 Blast treatment

Claims (1)

[Claims] 1. A method according to claim 1, wherein the surface of the hard display is blasted through a mask formed in correspondence with the photographic image to form an uneven pattern corresponding to the photographic image on the surface of the hard display. Photographic image display.