JP2009023120A - Slip with card - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a slip with a card that can be inexpensively manufactured and capable of imparting a superior counterfeiting prevention function. <P>SOLUTION: A card piece 50 is formed surrounded by a cutout line 51 comprising perforated lines in a region of a single piece slip 40, and minute perforated lines 53 comprising minute cut parts 53a and minute uncut parts 53b are included in at least one side of the cutout line 51 of the card piece 50. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a card-attached form in which a detachable card piece is formed into a single piece form.

  Conventionally, for forms with cards, a method of performing printing or hologram processing has been adopted in order to prevent forgery of card pieces formed on the forms. For example, the following Patent Document 1 discloses an invention related to a concealment card that was previously filed and patented by the present applicant.

  The concealment card of Patent Document 1 includes a first film layer adhered via a pressure-sensitive adhesive layer on a concealment information display portion of a card substrate, and a second film pseudo-adhered on the first film layer. A concealing means for concealing the concealment information display section, and a hologram is formed on at least the first film layer of the two film layers. When the first film layer and the second film layer are peeled off at the pseudo-adhesive surface, a hologram appears on the peeled surface on the first film layer side, and the display of the concealment information display unit is made through the first film layer. The contents are visible. Thereby, while being able to provide the high design effect by a hologram interference fringe, it can also have a forgery prevention function.

  However, in the case of a hologram-processed form such as the above-described concealment card, although there is certainty as anti-counterfeiting, the production cost of the form becomes high because the material cost is expensive and an extra pasting step is required. There was a problem that. Further, for the anti-counterfeit printing, a method using slurs, halftone dots or the like is also employed. However, in recent years, there is a problem that the anti-counterfeit effect is weakened due to the improvement of the resolution of the copying machine.

Japanese Patent No. 2894492

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a card-attached form that can be manufactured at low cost and can be surely provided with a forgery prevention function.

  In order to achieve the above object, the card-attached form of the present invention is cut into a single piece form region in which a resin film is pasted on the back surface of a base sheet and a peelable sheet is pseudo-adhered facing the resin film. A card piece surrounded by a line is formed, and a cut line on at least one side of the card piece is a part of a normal perforation composed of a cut part and an uncut part, and a micro cut part shorter than a normal perforated cut part and a normal cut part It includes a minute perforation composed of a minute uncut portion shorter than the uncut portion of the perforation.

  A cut line is a line that can cut a base material without using a cutter such as a cutter, such as a perforation formed by cutting a base material to form a cut part and an uncut part. Say. The fine perforations include micro perforations and mini-pitch perforations. A micro perforation means a perforation in which the length of the cut part and the uncut part is set to 0.5 mm or less, and a mini pitch perforation means that the length of the cut part and the uncut part is 1.5 mm each. The perforation set below is meant, and the perforations in which the lengths of the cut portion and the uncut portion exceed 1.5 mm are defined as normal perforations.

  In the present invention, at least a part of one side of the card piece includes a minute perforation because, when the whole side is a minute perforation, it can be easily cut with a sewing machine blade. On the other hand, in the case of a partial micro perforation, it is necessary to replace the perforation blade, which takes time for cutting and makes it difficult to forge accurately. According to such a structure, when the card piece is separated from the single piece form, a minute uneven portion is generated in the fore edge where the micro perforation of the card piece is cut. Whether the card piece is true or false can be determined.

  The present invention may employ the following various structures in the card-attached form having the above-described configuration.

  For example, if the micro perforations have irregularly arranged micro cut portions and micro uncut portions having different lengths, a forged irregular portion is formed on the cut edge of the cut card piece. The prevention effect is increased. In addition, when the corner of the card piece is constituted by a cut part, the card part is not torn at the starting point when the card piece is cut off. Further, considering the ease of separating the card pieces and the forgery judgment based on the uneven portions of the separated card pieces, the tie cut ratio of the minute cut portion to the minute uncut portion of the minute perforation is set to 1: 4 or less. It is preferable.

  As described above, according to the card-attached form of the present invention, when the cut piece is cut to separate the card piece from the single piece form, a minute uneven portion is generated at the cut edge of the micro perforation in the card piece, Since it is possible to determine whether the card is a legitimate card piece by the presence or absence of this uneven part and its shape, it is possible to have a reliable anti-counterfeit function with simple and inexpensive processing. effective.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is an overall view of a form with a card according to the present invention.

  As shown in FIG. 1, this card-attached form 10 is a foldable continuous form produced by using continuous paper 20, and a plurality of card pieces 50, 50,. It is provided as a personal identification. The base material constituting the continuous paper 20 can be selected from various types of paper depending on the use of the card piece. However, when folded, a phenomenon that the card piece 50 bends, a so-called middle-folding phenomenon. To prevent this, it is recommended that the paper is not too stiff. In the present embodiment, continuous paper 20 is used in which feed holes 22 are opened at a predetermined pitch on both side edges of a base sheet 21 made of high-quality paper (continuous amount: 110 kg).

  In the longitudinal direction of the continuous paper 20, a plurality of fold lines 41, 41,... Are provided at predetermined intervals, and the continuous paper 20 is provided with a plurality of single-sheet forms 40, 40,. It is divided into…. The fold line 41 is a line that has been subjected to cut processing or press processing on the base material sheet 21 to clarify the folding position of the base material sheet 21 and facilitate folding. In the present embodiment, the mountain fold lines 42 that fold the continuous paper 20 and the valley fold lines 43 that fold the valleys are alternately arranged, and the mountain fold line 42 sets the cut part 42a longer than the uncut part 42b. Constructed by press perforations, the valley fold lines 43 are conversely constituted by press perforations in which the cut portions 43a are set shorter than the uncut portions 43b.

  FIG. 2 is a cross-sectional view of a card-attached form.

  As shown in FIG. 2, a single-piece peelable sheet 30 that is slightly larger than the card piece 50 is pseudo-bonded to the back surface of the continuous paper 20. That is, each single-sheet form 40 is provided with a first resin film layer 24 made of PET (polyethylene terephthalate) on the back surface of the base sheet 21 with an adhesive layer 23, and the first resin film layer 24 has Oppositely, a peelable sheet 30 provided with a second resin film layer 32 made of PE (polyethylene) is temporarily attached to the surface of the base material 31 of high-quality paper (continuous amount: 45 kg).

  FIG. 3 is an enlarged view of the vicinity of the card piece in the card-attached form.

  As shown in FIG. 3, a card piece 50 surrounded by a cut line 51 is formed in the area of each single piece form 40. The cut line 51 is a line in which the base sheet 21 is cut to form a cut portion and an uncut portion, and the base sheet can be cut without using a cutting tool such as a cutter. A cut line 51 on at least one side of the card piece 50 includes a fine perforation 53 in a part of a normal perforation 52 formed of a cut portion 52a and an uncut portion 52b. The cut line 51 including the minute perforation 53 is provided on one side of the card piece 50 along the width direction of the continuous paper 20. Here, the reason why the minute perforation 53 is included in a part of one side of the card piece 50 is that the partial perforation 53 is used to complicate the cutting process and surely prevent forgery. is there.

  The cut lines 51 including the fine perforations 53 are provided on both sides in the longitudinal direction with respect to the adjacent single piece forms 40 in the present embodiment, but may be provided at least on the mountain fold line 42 side. The reason for this is that when folding is performed by the printer folding unit, a middle folding phenomenon is more likely to occur near the mountain fold line 42 than the valley fold line 43, and the card line cut line 51 portion in front of the mountain fold line 42 This is to prevent the occurrence of the middle breakage phenomenon.

  A corner portion of the card piece 50 is generally constituted by a cut portion 52 a of a perforation 52. This is because if the uncut portion 52b is present at the corner of the card piece 50, the card piece 50 is easily torn when peeled off. Therefore, it is preferable that the start position of the uncut portion 52b be separated from the corner portion of the card piece 50 by at least 5 mm. Further, in this embodiment, in order to make it easy to pick the card piece 50, a round corner portion 54 in which all four corner portions are cut into a curved shape is formed, and the slit 55 extends from the round corner portion 54 toward the outside of the card piece 50. Is formed.

  FIG. 4 is an enlarged view of the vicinity of the fine perforations in the card piece.

  As shown in FIG. 4, the micro perforation 53 includes a micro cut portion 53 a having a shorter length than the cut portion 52 a of the normal perforation 52 and a micro annulus having a shorter length than the uncut portion 52 b of the normal perforation 52. It is comprised from the cut part 53b. Further, it is preferable that the minute perforation 53 is formed by irregularly arranging minute cut portions 53a and minute uncut portions 53b having different lengths. If the arrangement of the minute cut portions 53a and the minute uncut portions 53b is an irregular pattern, the irregular irregular portions 56 are partially formed at the edge of the peeled card piece 50, and the forgery prevention effect is enhanced.

  In the micro perforation 53 of the present embodiment, the length L1 of the micro cut portion 53a is 0.3 mm or less, the length L2 of the micro uncut portion 53b is 0.2 mm or less, and the micro cut portion with respect to the micro uncut portion 53b. 53a is a micro perforation in which the tie cut ratio (L2: L1) of 53a is set to 1: 4 or less. This takes into account the overall balance, such as ease of peeling of the card piece 50, prevention of the half-folding phenomenon of the single piece form 40 at the time of printing, and counterfeit judgment by some uneven portions 56 of the peeled card piece 50. It depends. In general, it is difficult to manufacture a blade mold having an uncut portion of 0.3 mm or less, and a special cutting technique is required as compared with a general blade mold such as a blade mold called a corrosion blade. The size of the micro perforation 53 of this embodiment is an example, and the micro perforation having a micro cut portion of 0.2 mm and the micro uncut portion of 0.15 mm, or the micro cut portion of 0.9 mm and the micro uncut portion. The pitch may be a mini pitch perforation having a portion of 0.3 mm, or a mini pitch perforation having a fine cut portion of 1.2 mm and a fine uncut portion of 0.3 mm.

  FIG. 5 is an explanatory diagram illustrating a state when the continuous sheet is folded.

  As shown in FIG. 5, since the card-attached form 10 of the present embodiment is configured as described above, predetermined items (in this embodiment, the expiration date of the health insurance insured card, After printing the symbol, name, gender, etc., the continuous paper 20 can be folded zigzag by repeating the mountain folding operation at the mountain folding line 42 and the valley folding operation at the valley folding line 43 in the folding unit. ing.

  Here, since the valley fold line 43 is configured by a press perforation that is less likely to be broken than the mountain fold line 42, the thickness of the fold mountain of the valley fold line 43 may be equal to the thickness of the fold mountain of the mountain fold line 42. It becomes possible. Thereby, since the height of the folding end part of the continuous paper 20 becomes equal, it is possible to prevent the folded card-added form 10 after folding. Further, since the single piece form 40 is provided with the uncut portion 52b of the normal perforation 52 and the uncut portion 53b of the fine perforation 53 along the width direction of the continuous paper 20, the cut line 51 of the card piece 50 is provided. It becomes difficult to break at the part, and the middle folding phenomenon at the folding unit can be surely prevented.

  FIG. 6 is an explanatory diagram showing a state when the card piece is peeled from the card-attached form.

  As shown in FIG. 6, slits 55 extending outward are formed at the four corners of the card piece 50. When one of the slits 55 is torn and the round corner portion 54 is picked and peeled off, the card piece 50 is peeled through a pseudo-adhesive surface between the first resin film layer 24 on the back surface of the base sheet and the second resin film layer 32 on the peelable sheet surface. At this time, since the corner portion of the card piece 50 is constituted by the cut portion 52a, the corner portion of the card piece 50 is not torn at the time of peeling, and the entire card piece 50 can be peeled off cleanly.

  FIG. 7 is an explanatory view showing the state of the peeled card piece.

  As shown in FIG. 7, since the card piece 50 peeled off from the card-attached form 10 has a minute uneven portion 56 at the edge where the fine perforation 53 is cut, the presence or absence of the uneven portion 56, Alternatively, it is possible to determine whether the card is a regular card piece 50 based on the difference in shape. Further, when the continuous pattern of the minute cut portion 53a and the minute uncut portion 53b of the minute perforation 53 is irregularly arranged, the cut edge also becomes an irregular uneven portion 56 accordingly, so that forgery prevention effect is achieved. The effect of further increasing is obtained.

The whole figure of the form with a card of the present invention. AA sectional view taken on the line AA of FIG. The enlarged view near the card piece in the form with a card. The enlarged view near micro perforations in a card piece. Explanatory drawing which shows a state when a continuous paper is folded. Explanatory drawing which shows a state when peeling a card piece from a form with a card | curd. Explanatory drawing which shows the state of the stripped card piece.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 ... Form with a card | curd 20 ... Continuous paper 21 ... Base material sheet 22 ... Feed hole 23 ... Adhesive layer 24 ... 1st resin film layer 30 ... Peelable sheet 31 ... Base material 32 ... 2nd resin film layer 40 ... Single piece form 41 ... Fold line 42 ... Mountain fold line 42a ... Cut part 42b ... Uncut part 43 ... Valley fold line 43a ... Cut part 43b ... Uncut part 50 ... Card piece 51 ... Cut line 52 ... Normal perforation 52a ... Cut portion 52b ... Uncut portion 53 ... Minute perforation 53a ... Minute cut portion 53b ... Minute uncut portion 54 ... Round corner portion 55 ... Slit 56 ... Uneven portion

Claims (4)

  A card piece surrounded by a cut line is formed in the region of a single piece form in which a resin film is affixed to the back surface of the base sheet and a peelable sheet is pseudo-adhered facing the resin film, and at least one side of the card piece The cut line of a part of a normal perforation composed of a cut part and an uncut part consists of a fine cut part shorter than the normal perforated cut part and a fine uncut part shorter than the normal perforated uncut part A form with a card, characterized by containing fine perforations.   2. The card-attached form according to claim 1, wherein the micro perforations are formed by irregularly arranging micro cut portions and micro uncut portions having different lengths.   The form with a card according to claim 1 or 2, wherein a corner portion of the card piece is formed by a cut portion.   The form with a card according to any one of claims 1 to 3, wherein a tie-cut ratio of a minute cut portion to a minute uncut portion of the minute perforation is set to 1: 4 or less.

Images