JP2539416Y2 - Embossed hologram card - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an embossed hologram card in which an embossed hologram forming layer is provided on the entire surface and a stripe-shaped magnetic recording layer having an information processing function is integrated.

[0002]

2. Description of the Related Art In recent years, an embossed hologram card or a hologram telephone card has been known as a decorative card provided with only an embossed hologram forming layer on the entire surface of a card substrate. A card having an embossed hologram forming layer on the entire surface and a stripe-shaped magnetic recording layer on the opposite surface has already been used for some members' cards, credit cards, and the like. Also, a hologram-containing card in which a hologram is partially adhered to a portion where a magnetic recording layer and a hologram are different is well known.

However, in the market, an entire hologram card including a magnetic recording layer having an embossed hologram forming layer provided on the entire surface of a magnetic recording layer in a stripe shape is a beautiful card, and furthermore, the information of information by a magnetic head is obtained. There is an increasing demand for cards that do not interfere with the writing and reading functions.

[0004]

However, since the embossed hologram forming layer is thin, the writing and reading functions by the magnetic head work sufficiently and the appearance is satisfactory and satisfactory, but the durability of the embossed hologram forming layer is weak. For example, a scratch is generated several tens of times due to friction by the magnetic head, and the lower magnetic recording layer is exposed after about 100 times, and thus cannot be used for a credit card or the like having a magnetic recording layer. Therefore, the present invention provides a durable embossed hologram card having an embossed hologram forming layer on the entire surface and a colored magnetic recording layer in a predetermined position provided with a colored stripe-shaped magnetic recording layer. The purpose is to provide.

[0005]

According to the present invention, an embossed hologram is formed on an entire surface of a card substrate heated and pressed by laminating at least a milky white rigid vinyl chloride sheet and a transparent rigid vinyl chloride film. This is an embossed hologram card formed by forming a magnetic recording layer having a colored layer and a stripe-shaped colored layer, and punching the magnetic recording layer into a desired size.

The embossed hologram card of the present invention is formed by laminating a milky white rigid vinyl chloride sheet having a thickness of about 0.45 mm to 0.55 mm and a transparent rigid vinyl chloride film having a thickness of about 0.08 mm to 0.12 mm. Pressing is performed to form a sheet-shaped card substrate, and the embossed hologram forming layer is transferred to the entire surface. Next, a magnetic recording layer having a stripe-shaped colored layer at a predetermined position of the embossed hologram forming layer (selected from a width of 5 mm to 15 mm according to a standard) is transferred. At this time, the color of the uppermost colored layer of the stripe-shaped magnetic recording layer can be selected as appropriate, but a layer coated with metallic silver that is less uncomfortable with the embossed hologram forming layer is optimal. Next, after heating and pressurization are again performed by a press machine for smoothing the surface, an embossed hologram card containing a magnetic recording layer having a colored layer is obtained by punching out to a desired card size (54 mm × 85 mm).

[0007]

The card provided with a stripe-shaped magnetic recording layer, which is colored and coated with metallic silver or the like, on the embossed hologram-forming layer of the present invention has a small external appearance with respect to the embossed hologram-forming layer. The place where the magnetic head for reading comes into direct contact is on the magnetic recording layer having the striped colored layer, so that the magnetic head is not affected at all in terms of durability and function.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a partial cross-sectional view illustrating a laminated structure of an embossed hologram card according to an embodiment of the present invention. The production of the embossed hologram card (10) of the present invention is 380 mm ×
480mm size and 0.45mm to 0.54mm thickness
A transparent hard vinyl chloride film (2, 2) having a thickness of about 0.08 mm to 1.2 mm is laminated on the front and back using a milky white rigid vinyl chloride sheet (1) as a center core material, and heated and pressed by a press machine. (Temperature: 110 ° C. to 160 ° C., pressure: 20 kgf / cm ^{2 to} 80 kgf / cm ² ) to obtain a sheet-like card base material. The embossed hologram forming layer (3) is continuously transferred onto the card base material by using transfer paper provided with a roll-shaped embossed hologram forming layer (3) having multiple faces. Next, a stripe-shaped magnetic recording layer (width 5 mm) was formed at a predetermined position on the embossed hologram forming layer.
(Select from 15 mm depending on the standard). At this time, the color of the colored portion of the uppermost layer of the stripe-shaped magnetic recording layer can be selected as appropriate, but the color coated with metallic silver which is less uncomfortable with the embossed hologram forming layer is optimal. Next, in order to smooth the surface, heating and pressurization (temperature: 110 ° C. to 160 ° C., pressure: 20 kgf / cm ^{2 to} 80 kgf / cm ² ) are performed again, and then a desired card size (54 mm × 85 mm) Thus, an embossed hologram card having an embossed hologram forming layer and a magnetic recording layer on the entire surface was obtained (see FIG. 2). In this embodiment, a hard vinyl chloride resin is used as a card base material. However, the present invention can also be applied to a prepaid card or the like generally called a pet card having a polyethylene terephthalate resin sheet as a main base material.

[0009]

The embossed hologram card of the present invention is provided with a magnetic recording layer having a striped colored layer colored in metallic silver or the like at a predetermined position of the embossed hologram forming layer, thereby providing durability and information writing and reading. A card with no problem at all can be obtained, and in particular, the magnetic recording layer colored in metallic silver has a little uncomfortable appearance with the embossed hologram forming layer, and a beautiful card with a visually three-dimensional appearance can be obtained. .

[Brief description of the drawings]

FIG. 1 is a partial cross-sectional view illustrating a laminated structure of an embossed hologram card according to an embodiment of the present invention.

FIG. 2 is a plan view of the embossed hologram card according to one embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Milky white hard vinyl chloride sheet 2 ... Transparent hard vinyl chloride film 3 ... Embossed hologram forming layer 4 ... Magnetic recording layer 5 ... Colored layer of magnetic recording layer 10 ... Embossed hologram card

Claims (1)

(57) [Scope of request for utility model registration] 1. An embossed hologram-forming layer and a striped colored layer are formed on at least the entire surface of a card substrate heated and pressed by laminating a milky white rigid vinyl chloride sheet and a transparent rigid vinyl chloride film. An embossed hologram card formed by forming a magnetic recording layer and punching it into a desired size.