JPH05318667A - Valuables package - Google Patents

Abstract

PURPOSE:To provide a variable package capable of lightly performing enclosing work in low cost, capable of being easily opened, capable of leaving an opening mark and capable of mechanically reading the judgment of genuineness. CONSTITUTION:In a valuables package receiving valuables 3 in the receiving recessed part 27 formed to a substrate to seal the same by a hologram seal 1, the hologram seal 1 contains a base material 11, the release layer 12 formed on one surface of the base material, the hologram layer 13 formed on one surface of the release layer 2 and having at least a mechanically readable mark recorded thereon according to a hologram system and the self-adhesive layer 14 formed on the single surface of the hologram layer and capable of being sticked to the substrate.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a valuables package which is suitable for packaging thin plates of precious metals such as gold, silver and platinum.

[0002]

2. Description of the Related Art In order to handle precious metals easily,
Those sealed with a resin film or the like are known. For example, Japanese Utility Model Laid-Open No. 64-50927 "Laminated metal card" includes "at least one metal plate stretched into a thin plate, a laminate layer laminated on both sides of this metal plate, and this laminate layer. With the pattern formed on at least the metal plate by applying pressure, heat, etc. from the surface side of the
A structure with is disclosed.

[0003]

However, in the above-mentioned conventional technique, since the laminating layers are laminated, a special laminating apparatus is required, and there is a problem that the encapsulation cost increases.

Further, since it is laminated with a resin film, it is difficult to open it when it becomes necessary to take out the enclosed noble metal. On the other hand, since the noble metal is simply laminated with two resin films, there is a problem that it is difficult to confirm it only by visual inspection even if it is replaced with a poor quality imitation product after opening and resealed.

The applicant of the present application has already stated that "a valuable product is sandwiched between a base material having a hologram layer formed on a base material via a release layer, and a transparent resin sheet is sealed with a transparent resin seal having an adhesive layer formed thereon. It proposes a valuables package characterized by "was done" (Japanese Utility Model Application No. 3-11176). According to this proposal, since valuables are sandwiched between the substrates and sealed with a transparent resin seal, encapsulation can be easily performed. In addition, since it is adhered by a transparent resin seal and can be opened easily, the hologram layer is destroyed when it is opened, so that the hologram layer can be destroyed and a trace of opening can be left. However, even in the case of the valuables package of this proposal, the determination of authenticity had to rely on visual inspection.

The object of the present invention is to further improve the above-mentioned proposal so that the enclosing work can be carried out easily and at low cost, can be easily opened, and a trace of the opening can be left, and the authenticity can be determined. It is to provide a machine-readable valuables package.

[0007]

A valuables package according to the present invention is a valuables package in which a valuables 3 is housed in a housing recess 27 formed in a base 26 and sealed with a hologram seal 1. The hologram seal 1 comprises a base material 11, a release layer 12 formed on one side of the base material, and a hologram layer formed on one side of the release layer and having at least a machine-readable mark recorded in a hologram format. 13 and an adhesive layer 14 formed on one side of the hologram layer and capable of adhering to the substrate.

In this case, the base may be the main body 21 of the resin case 2 or the inner bottom plates 22 and 26 of the lid 25.

[0009]

According to the present invention, since the machine-readable mark is recorded on the hologram sticker in the hologram format, the authenticity determination can be easily performed.

[0010]

The present invention will be described in detail below with reference to the drawings and the like. FIG. 1 is a perspective explanatory view showing an embodiment of a valuables package according to the present invention, and FIG. 2 is a sectional view showing a main part of the embodiment of FIG. The valuables package of this embodiment includes an inner bottom plate 2 of a lid 25 of a plastic case 2.
The valuables 3 are housed in the housing recess 27 formed in 6 and sealed with the hologram seal 1.

The hologram seal 1 comprises a base material 11, a peeling layer 12, a hologram layer 13 and an adhesive layer 14. The base material 11 is a transparent resin sheet of PET, polyimide, polymethylmethacrylate, or the like. Release layer 1
Reference numeral 2 is a layer formed by applying silicon resin, wax or paraffin to the lower side of the base material 11.
The hologram layer 13 includes a hologram resin layer 13a in which a design H1 such as a character, a figure, a pattern, a pattern or a mark in which these are combined is recorded as a hologram image by white light by a relief hologram method, and a hologram resin layer 13a. It is composed of a reflection layer 13b formed by vapor deposition of aluminum or the like on the surface of the relief surface of the image. In this embodiment, a mechanically readable mark H2 is recorded on the hologram layer 13 as a hologram image. It should be noted that when the valuable item 3 is opened and taken out, a cut may be formed in the hologram layer 13 in order to easily break the hologram layer 13. The adhesive layer 14 is the hologram layer 13
The lower surface of the plastic case 2 is formed by applying an adhesive such as acrylic or rubber to the lid 25 of the plastic case 2.
It is a layer that can be adhered to.

The plastic case 2 is a type of case in which the main body 21 and the lid 25 are joined together by inlaying, and a housing recess 27 is provided in an inner bottom plate 26 of the lid 25.
An accommodation recess may be provided on the inner bottom plate 22 side of the main body 21.

The valuables 3 are thin and small plates of noble metals such as gold, silver, platinum, etc. of about 0.3 to 1.0 gram, such as coins, medals, ingots, or jewels. can do.

Next, a method of using the valuables package of this embodiment will be described. As shown in FIG. 2, the valuables 3 are stored in the storage recess 27 formed in the inner bottom plate 26 (procedure A),
The hologram sticker 1 may be attached from above (procedure B). Further, the main body 21 of the plastic case 2
It suffices to fit the lid 25 into the (step C). Therefore,
Even without a special device, the encapsulation work can be performed very easily and inexpensively.

When it is desired to determine the authenticity of the valuables 3 at the transaction stage, the mark H2 can be mechanically read using a hologram code reader (not shown), so that the mark H2 can be swiftly and surely. Can be determined.

When a situation arises in which the valuable item 3 is desired to be taken out, the valuable item 3 can be easily taken out by peeling the hologram seal 1 from the inner bottom plate 26. At this time, since the peeling layer 12 is provided on the hologram sticker 1, the hologram layer 13 at the portion where the hologram sticker 1 is peeled off is destroyed from the cut portion, and a trace of opening can be left. Therefore, it is possible to prevent the valuable 3 from being exchanged with a fake item of low quality.

The present invention is not limited to the embodiments described above, and various modifications and changes can be made, which are also within the scope of the present invention. The hologram layer has been described as an example of a reflective relief hologram composed of a hologram resin layer and a reflective layer.
It is also possible to use a transmissive relief hologram having only a hologram resin layer without a reflection layer, or a Lippmann hologram instead of the relief hologram. Further, the metal thin film of the reflective layer may be made extremely thin, or a transparent hologram having a reflective layer made of a resin having a different refractive index from the hologram resin layer or a metal compound such as oxide or nitride may be used instead of the metal thin film. it can. Also, the substrate on which the hologram sticker is attached is
The shape is not limited to the case, and other shapes such as a plate shape may be used.

Further, in the hologram seal 1, the adhesive layer 14 may not be formed in a region which is in contact with the valuables 3 when it is sealed or a region slightly larger than the region. In this way, when the hologram seal 1 is peeled off and the valuable item 3 is taken out, the adhesive layer 14 does not remain on the valuable item 3.

[0019]

As described in detail above, according to the present invention, valuables are stored in the storage recess formed in the base body,
Since it is only pasted with a hologram sticker, the sealing work can be performed very easily and inexpensively without a special device.

If the hologram seal is peeled off, valuables can be easily taken out. At this time, since the peeling layer is provided on the hologram seal, the peeled portion of the hologram layer is destroyed, so that the trace of opening can be left. Therefore, it is possible to prevent the valuable item from being exchanged with a low quality counterfeit item.

Further, since the hologram seal has a mechanically readable mark recorded in a hologram format, it is possible to quickly and surely determine whether the mark is true or false. At this time, since the mark itself is a hologram, the forgery prevention effect is high.

[Brief description of drawings]

FIG. 1 is an explanatory perspective view showing an embodiment of a valuables package according to the present invention.

FIG. 2 is a sectional view showing a main part of the valuables package of the embodiment of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Hologram seal 11 Base material 12 Peeling layer 13 Hologram layer 13a Hologram resin layer 13b Reflective layer 14 Adhesive layer 2 Plastic case 21 Main body 25 Lid 27 Storage recess 3 Valuables

Claims (2)

[Claims] 1. A valuables package in which valuables are stored in a storage recess formed in a base and sealed with a hologram seal, wherein the hologram seal is formed on a base material and one side of the base material. And a hologram layer formed on one side of the release layer, in which at least a machine-readable mark is recorded in a hologram format,
A valuables package comprising an adhesive layer formed on one side of the hologram layer and capable of adhering to the substrate. 2. The valuable package according to claim 1, wherein the base body is a main body of a resin case or an inner bottom plate of a lid body.