JP5337750B2 - Fingerprint sealing sticker, fingerprint sealing method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a fingerprint sealing sticker and a fingerprint sealing method, which is capable of being easily handled as an evidence, and capable of preventing taken fingerprints from being falsified even if a conventional fingerprinting sheet of a large area is used. <P>SOLUTION: The fingerprint sealing sticker 100 is used by being pasted to a fingerprinting sheet 200 including a transparent base material layer 201, a fingerprinting layer 202 for taking fingerprints, and a fingerprinting sheet mount 203. The fingerprint sealing sticker 100 includes: a sticker body 110 having an information display area 100a in which information can be displayed on the front surface; an adhesive layer 120 with adhesiveness, directly or indirectly layered on the rear surface side of the sticker body 110; a sealing sticker mount 130 temporarily attached to the adhesive layer 120; a tamper cut 100d disposed in the outer periphery of the information display area 100a in the sticker body 110; and an indication part 100b for a position to be bent which is disposed at a position to be bent when the fingerprint sealing sticker is pasted to the fingerprinting sheet 200. <P>COPYRIGHT: (C)2011,JPO&amp;INPIT

Description

  The present invention relates to a fingerprint sealing seal and a fingerprint sealing method for sealing a fingerprint collected in a criminal investigation.

  Fingerprints have been adopted as important evidence in criminal investigations. When the fingerprint is collected, fine powder is sprinkled on the surface with the fingerprint, and the powder remaining along the ridge line of the fingerprint is transferred to the adhesive layer of the fingerprint collecting sheet (for example, Patent Document 1).

  When using a fingerprint as evidence, it is necessary that information regarding fingerprint collection, such as when, where, and who collected it, be associated with the collected fingerprint on a one-to-one basis. In addition, it is necessary to prevent the fingerprint itself from being replaced after the collection or the information related to fingerprint collection described above from being altered.

In the forensic sheet of Patent Document 1, a description column is printed on the back side of the mount so that information on the collected fingerprint can be entered.
Patent Document 2 discloses a technology for protecting a fingerprint and preventing falsification of recorded contents by covering a fingerprint collecting unit and an information recording unit with a protective film.

JP 2006-8784 A International Publication No. 2007/043169

However, in the form in which the description is made on the back side of the mount as in Patent Document 1, since the collected fingerprint and the mount can be easily peeled off, the description may be tampered with and re-attached, or the fingerprint itself may be replaced. There was a problem that it was easy to do.
Moreover, in the form of Patent Document 2, although the falsification preventing effect is obtained, the size of the fingerprint collecting unit is limited, and the usability is bad. That is, at the investigation site, fingerprints must be collected from various parts, and if the size of the fingerprint collection part is small, it may be difficult to successfully collect fingerprints within that range. Therefore, conventionally, as a fingerprint collecting sheet used for collecting fingerprints, a fingerprint collecting sheet having a sufficiently large area is used for fingerprint collection, and after fingerprint collection, only necessary portions are cut out and stored as evidence.

  An object of the present invention is to provide a fingerprint seal that is easy to handle as evidence and prevents falsification of the collected fingerprint, even when a conventionally used fingerprint collecting sheet having a large area is used. It is to provide a sealing method and a fingerprint sealing method.

  The present invention solves the above problems by the following means. In addition, in order to make an understanding easy, although the code | symbol corresponding to embodiment of this invention is attached | subjected and demonstrated, it is not limited to this.

  The invention of claim 1 is used by being attached to a fingerprint collecting sheet (200) having a transparent base material layer (201), a fingerprint collecting layer (202) for collecting fingerprints, and a collecting sheet mount (203). A seal body (110) having an information display area (100a) capable of displaying information on a front surface of a fingerprint sealing seal (100), and provided directly or indirectly on the back side of the seal body. A pressure-sensitive adhesive layer (120), a sealing seal mount (130) temporarily attached to the pressure-sensitive adhesive layer, an outer periphery of the information display area in the seal body and / or in the information display area An anti-replacement cut (100d) provided on the fingerprint collecting sheet, and a folding position display section (100b) provided at a position to be folded when being attached to the fingerprint collecting sheet. That is a fingerprint-tight seal.

  According to a second aspect of the present invention, there is provided the fingerprint seal seal (100) according to the first aspect, wherein the seal seal mount (130) is provided with a slit (100e). It is a stop seal.

  According to a third aspect of the present invention, in the fingerprint sealing seal (100) according to the second aspect, the slit (100e) of the sealing seal mount (130) is displayed by the planned bending position display section (100b). It is provided along the planned bending position.

  According to a fourth aspect of the present invention, in the fingerprint sealing seal (100) according to any one of the first to third aspects, the information display area (100a) is a single fingerprint sealing seal. A plurality of regions are provided, and the seal body (110) and the sealing seal mount (130) are formed with a cut-out facilitating portion (100c) so that the plurality of information display regions can be separated. It is a fingerprint sealing seal characterized by the above.

  The invention of claim 5 is a fingerprint for sealing a fingerprint collected on a fingerprint collecting sheet (200) having a transparent substrate layer (201), a fingerprint collecting layer (202) for collecting a fingerprint, and a collecting sheet mount (203). A sealing body (110) having an information display area (100a) capable of displaying information on the surface, and an adhesive provided by being laminated directly or indirectly on the back side of the sealing body. An adhesive layer (120) having a sealing seal mount (130) temporarily attached to the adhesive layer, and an outer periphery of the information display area and / or in the information display area of the seal body Fingerprint sealing sticker comprising a notch (100c) for preventing replacement and a folding position display portion (100b) provided at a position where the sheet is to be folded when pasted on the fingerprint collecting sheet. 100) is prepared, the sealing seal mount is peeled off from the adhesive layer, and the position where the adhesive layer at the position corresponding to the information display area overlaps with the fingerprint collected in the fingerprint collection layer, and the expected folding position display The fingerprint sealing seal is affixed to the transparent base material layer so that the planned folding position displayed by the part is substantially overlapped with one end of the fingerprint collecting sheet, and is displayed by the planned folding position display part. The fingerprint sealing method is characterized in that a portion remaining on the side opposite to the information display area with a planned folding position is folded and attached to the collection sheet mount.

  According to the present invention, the following effects can be obtained.

(1) The fingerprint sealing seal includes a seal body having an information display area capable of displaying information on the surface, and an adhesive layer having adhesiveness provided by being laminated directly or indirectly on the back side of the seal body. , A seal sticker temporarily attached to the adhesive layer, an outer periphery of the information display area in the seal body and / or an anti-replacement cut provided in the information display area, and affixed to the fingerprint collecting sheet A planned bending position display section provided at a position where the bending is sometimes scheduled. Therefore, even when a conventionally used fingerprint collecting sheet having a large area is used, it is easy to handle as evidence, and the collected fingerprint can be prevented from being falsified.

(2) Since the seal seal mount of the fingerprint seal seal is provided with a slit, it is possible to easily remove the seal seal mount from the adhesive layer.

(3) Since the slit of the sealing seal mount is provided along the planned folding position displayed by the planned folding position display unit, the planned folding position is positioned so as to substantially overlap one end of the fingerprint collecting sheet. The operation of attaching the fingerprint sealing seal to the transparent base material layer can be easily performed.

(4) The information display area of the fingerprint seal sticker is provided with a plurality of areas on one fingerprint seal sticker, and the information display area can be separated on the seal body and the seal sticker mount. Since the cut-off facilitating part is formed as described above, a plurality of fingerprint sealing seals can be cut from a single fingerprint sealing seal to seal the fingerprints collected on the fingerprint collecting sheet.

(5) The fingerprint sealing method is to prepare a fingerprint sealing sticker including a seal body, an adhesive layer, a sealing sticker mount, an anti-replacement cut, and a folding position display unit, and seal from the adhesive layer. Remove the sticker mount and place the adhesive layer at the position corresponding to the information display area on the fingerprint collection layer where it overlaps with the fingerprint collected, and the folding position displayed by the planned folding position display section with one end of the fingerprint collection sheet Affix the fingerprint seal sticker to the transparent base material layer so that it is almost overlapped, and fold and collect the part remaining on the opposite side of the information display area across the planned folding position displayed by the folding position display section Affix to the sheet mount. Therefore, even when a conventionally used fingerprint collecting sheet having a large area is used, it is easy to handle as evidence, and the collected fingerprint can be prevented from being falsified.

1 shows an embodiment of a fingerprint seal 100 according to the present invention. It is a back view of the fingerprint sealing seal 100. It is a figure which shows the fingerprint collection sheet | seat 200 sealed with the fingerprint sealing seal | sticker 100 of this embodiment. It is a figure which shows the 1st process of sealing the fingerprint extract | collected with the fingerprint extraction sheet | seat 200 using the fingerprint sealing seal | sticker 100. FIG. It is a figure which shows the 2nd process of sealing the fingerprint extract | collected with the fingerprint extraction sheet | seat 200 using the fingerprint sealing seal | sticker 100. FIG. It is a figure which shows the 3rd process of sealing the fingerprint extract | collected with the fingerprint extraction sheet | seat 200 using the fingerprint sealing seal | sticker 100. FIG. It is a figure which shows the 4th process of sealing the fingerprint extract | collected with the fingerprint extraction sheet | seat 200 using the fingerprint sealing seal | sticker 100. FIG. It is a figure which shows a state when utilizing the fingerprint collection sheet | seat 200 sealed using the fingerprint sealing seal | sticker 100. FIG.

  The best mode for carrying out the present invention will be described below with reference to the drawings.

(Embodiment)
FIG. 1 is a diagram illustrating an embodiment of a fingerprint seal 100 according to the present invention. FIG. 1 (a) shows a surface view of a fingerprint sealing seal, and FIG. 1 (b) shows a cross-sectional view of the fingerprint sealing seal taken along the arrow AA shown in FIG. 1 (a). Yes.
FIG. 2 is a rear view of the fingerprint sealing seal 100.
Note that each of the following drawings including FIG. 1 and FIG. 2 is a diagram schematically shown, and the size and shape of each part are appropriately exaggerated for easy understanding.
In the following description, specific numerical values, shapes, materials, and the like are shown and described, but these can be changed as appropriate.

  The fingerprint seal seal 100 is formed by laminating a seal body 110, an adhesive layer 120, and a seal seal mount 130 in this order from the surface side (the upper surface is the surface in FIG. 1B).

The seal body 110 has a surface layer 111, an adhesive layer 112, and a base material layer 113.
The surface layer 111 is a layer provided on the outermost surface of the fingerprint sealing seal 100, and has excellent writing characteristics and can be printed and stamped. YUPO (registered trademark) SG90, which is a synthetic paper made by YUPO Corporation. Is used.
The adhesive layer 112 is an adhesive layer that adheres the surface layer 111 and the base material layer 113.
The base material layer 113 is formed of a transparent PET (Polyethylene Terephthalate) resin sheet.

The adhesive layer 120 is a layer that imparts adhesiveness that can be applied as a seal to the fingerprint seal 100 (the seal body 110).
The seal sticker mount 130 is a layer provided on the backmost surface of the fingerprint seal sticker 100, and the side that comes into contact with the adhesive layer 120 is subjected to a treatment with high peelability or a release layer (non-stick layer). (Shown) is provided.

  The fingerprint seal 100 has an information display area 100a, a planned bending position display part 100b, a perforation 100c, a tamper cut 100d, and a slit 100e.

  The information display area 100a is an area where information can be displayed on the surface. In the present embodiment, the information display region 100a is provided with six regions such that three regions are provided adjacent to each other and the lower side of the three regions in the vertical direction is adjacent. In one information display area 100a, as an entry field, for example, a date field, No. Column, collection location and case name column, collection property column, witness name column, collector name column, etc.

  The planned folding position display part 100 b is a thick black line extending in the longitudinal direction of the fingerprint seal 100. The planned bending position display portion 100b is provided above the information display region 100a in the vertical direction.

  The perforation 100c is a cut facilitating portion formed so that the six information display areas 100a can be separated. The perforation 100c is formed so as to penetrate the seal body 110 and the sealing seal mount 130. Therefore, the fingerprint seal sticker 100 can be separated for each information display area 100a without peeling off the seal sticker mount 130.

  The tamper cut 100d is an anti-replacement cut provided on the seal body 110. The tamper cut 100d of the present embodiment includes a portion provided in a linear shape at regular intervals on the entire outer peripheral portion of the information display region 100a, a portion provided in an X shape in the vicinity thereof, and a witness in the information display region 100a. There is a portion provided in a well shape in the marked portion. The tamper cut 100d may be provided only in the outer peripheral portion of the information display area 100a, or may be provided only in the information display area 100a. The tamper cut 100d is not provided for the sealing seal mount 130.

  The slit 100e is provided in the sealing sticker mount 130 along the planned folding position displayed by the planned folding position display unit 100b. The slit 100e has a function of facilitating the peeling of the sealing seal mount 130 by, for example, lightly bending the fingerprint sealing seal 100 so as to be convex toward the back side.

FIG. 3 is a view showing a fingerprint collecting sheet 200 sealed by the fingerprint sealing seal 100 of the present embodiment.
The fingerprint collecting sheet 200 is formed by laminating a transparent base material layer 201, a fingerprint collecting layer 202, and a collecting sheet mount 203 in this order.
The transparent base material layer 201 is formed of a film formed of a transparent resin material.

  The fingerprint collection layer 202 is an adhesive layer provided at a position sandwiched between the transparent base material layer 201 and the collection sheet mount 203. Due to the adhesiveness of the fingerprint collecting layer 202, the fine powder remaining on the ridge portion of the fingerprint after being sprinkled on the fingerprint portion is copied and collected.

  The collection sheet mount 203 is a mount provided in contact with the fingerprint collection layer 202, and the side in contact with the fingerprint collection layer 202 is subjected to a treatment with high peelability or a release layer (not shown). ) Is provided. Note that the collection sheet mount 203 includes a black one and a white one. There are two types of fine powder used for fingerprint collection: black and white. When black fine powder is used, if the collection sheet mount 203 is white, fingerprint confirmation after collection is performed. It becomes easy to do. Conversely, when white fine powder is used, if the collection sheet mount 203 is black, it becomes easier to confirm the fingerprint after collection.

Next, a method for sealing a fingerprint collected by the fingerprint collecting sheet 200 using the fingerprint sealing seal 100 will be described.
FIG. 4 is a diagram illustrating a first process of sealing a fingerprint collected by the fingerprint collection sheet 200 using the fingerprint sealing seal 100. 4 to 8, illustration of the fingerprint collecting layer 202 of the fingerprint collecting sheet 200 is omitted.
First, the fingerprint S is collected on the fingerprint collection layer 202 of the fingerprint collection sheet 200 in a state where the collection sheet mount 203 of the fingerprint collection sheet 200 is peeled off.

  Next, the fingerprint seal sticker 100 is cut out along with the perforation 100c together with the seal sticker mount 130 to form the fingerprint seal sticker 100 with only one information display area 100a. Then, the sealing seal mount 130 is peeled off from the fingerprint sealing seal 100. At this time, the sealing seal mount 130 can be easily peeled off by using the slit 100e. The fingerprint sealing sticker 100 from which the sealing sticker board 130 has been peeled off is pasted on the transparent base material layer 201 of the fingerprint collecting sheet 200 at a position overlapping the collected fingerprint S. In addition, the entry of various information on the information display area 100a may be performed before or after the fingerprint sealing seal 100 is pasted on the fingerprint collecting sheet 200.

FIG. 5 is a diagram illustrating a second process of sealing a fingerprint collected by the fingerprint collecting sheet 200 using the fingerprint sealing seal 100.
When the fingerprint sealing seal 100 is pasted on the fingerprint collecting sheet 200, the black line of the planned folding position display unit 100b is pasted to the side of the fingerprint collecting sheet 200. In this state, the sheet is folded so that the front side is a mountain at the planned folding position display portion 100b, and sealing is performed so that the transparent base material layer 201 and the collection sheet mount 203 are connected.

FIG. 6 is a diagram illustrating a third process for sealing a fingerprint collected by the fingerprint collection sheet 200 using the fingerprint seal 100.
If only the fingerprint sealing seal 100 is attached to the fingerprint collecting sheet 200, only a small part of the fingerprint collecting sheet 200 having a large area is used. In this state, it is bulky when stored as evidence. Also, there is a problem in reusing the unused portion of the fingerprint collecting sheet 200. Therefore, the fingerprint collecting sheet 200 is cut using scissors, a cutter, or the like along the fingerprint sealing sticker 100, for example, as indicated by a one-dot chain line C shown in FIG. Note that this alternate long and short dash line C is illustrated for explanation, and such a line is not shown in the fingerprint collecting sheet 200.

FIG. 7 is a diagram illustrating a fourth process of sealing a fingerprint collected by the fingerprint collection sheet 200 using the fingerprint seal 100. FIG.
The fingerprint collecting sheet 200 cut after being sealed with the fingerprint sealing seal 100 is in a form that is easy to handle as shown in FIG. Further, the remaining fingerprint collecting sheet 200 from which the portion shown in FIG. 7 is cut can be used for collecting a new fingerprint after confirming that there is no adhesion of foreign matter or the like.

FIG. 8 is a diagram illustrating a state when the fingerprint collecting sheet 200 sealed with the fingerprint sealing seal 100 is used.
The fingerprint collecting sheet 200 cut after being sealed using the fingerprint sealing seal 100 can easily confirm the fingerprint by peeling the collecting sheet mount 203 from the transparent base material layer 201 and the fingerprint collecting layer 202. Further, if the fingerprint sealing seal 100 is to be peeled off for illegal purposes, the outer periphery of the fingerprint sealing seal 100 affixed to the fingerprint collecting sheet 200 has a tamper cut 100d. Tears at the tamper cut 100d portion, and can be prevented from being replaced.

  As described above, according to the present embodiment, even when the conventionally used fingerprint collecting sheet 200 having a large area is used, the collected fingerprint itself and various information related to the fingerprint are associated with each other. Can be saved. Moreover, it is easy to confirm the fingerprint later. Therefore, handling as evidence can be facilitated. In addition, since the tamper cut 100d is provided, the collected fingerprint can be prevented from being falsified.

(Deformation)
The present invention is not limited to the embodiment described above, and various modifications and changes are possible, and these are also within the scope of the present invention.
(1) In the present embodiment, the fingerprint sealing seal 100 has been described with an example in which the information display region 100a has six faces. The number is not limited to this, and the number thereof can be changed as appropriate, for example, three-sided. Therefore, it is good also as a form cut | disconnected in advance to the magnitude | size equivalent to 1 surface, ie, the information display area 100a.

(2) In the present embodiment, the seal body 110 of the fingerprint seal 100 has been described with an example having the surface layer 111, the adhesive layer 112, and the base material layer 113. For example, the seal body may be formed of one surface base material layer serving as both the surface layer and the base material layer.

(3) In the present embodiment, an example in which the planned bending position display unit 100b is formed by printed lines has been described. However, the present invention is not limited thereto, and may be formed in other forms such as a notch shape or a through hole.

(4) In this embodiment, the fingerprint sealing sticker 100 is used to seal the fingerprint collected on the fingerprint collecting sheet 200 having a large area. For example, the fingerprint sealing seal 100 may be used when sealing a collected fingerprint on a fingerprint sealing seal having the same size as the fingerprint sealing seal 100.

  In addition, although embodiment and a deformation | transformation form can also be used in combination as appropriate, detailed description is abbreviate | omitted. Further, the present invention is not limited to the embodiment described above.

DESCRIPTION OF SYMBOLS 100 Fingerprint sealing sticker 100a Information display area 100b Planned position display part 100c Perforation 100d Tamper cut 100e Slit 110 Seal body 111 Surface layer 112 Adhesive layer 113 Base material layer 120 Adhesive layer 130 Seal sticker mount 200 Fingerprint collection sheet 201 Transparent base Material layer 202 Fingerprint collection layer 203 Collection sheet mount

Claims (5)

A fingerprint sealing seal used by attaching to a fingerprint collecting sheet having a transparent substrate layer, a fingerprint collecting layer for collecting fingerprints, and a collection sheet mount,
A seal body having an information display area capable of displaying information on the surface;
An adhesive layer having an adhesive property provided directly or indirectly on the back side of the seal body; and
A sealing seal mount temporarily attached to the adhesive layer;
An outer periphery of the information display area in the seal main body and / or a cut for preventing reattachment provided in the information display area;
A folding position display section provided at a position where it is scheduled to be folded when pasted on the fingerprint collecting sheet;
A fingerprint sealing seal comprising. The fingerprint sealing seal according to claim 1,
The sealing seal mount is provided with a slit,
Fingerprint sealing seal characterized by. The fingerprint sealing seal according to claim 2,
The slit of the sealing seal mount is provided along a planned folding position displayed by the planned folding position display unit;
Fingerprint sealing seal characterized by. In the fingerprint sealing seal according to any one of claims 1 to 3,
The information display area is provided with a plurality of areas on one fingerprint sealing sticker,
The seal main body and the seal seal mount are formed with a cut-off facilitating portion so as to make the plurality of information display areas separable,
Fingerprint sealing seal characterized by. A fingerprint sealing method for sealing a fingerprint collected on a fingerprint collecting sheet having a transparent substrate layer, a fingerprint collecting layer for collecting a fingerprint, and a collection sheet mount,
A seal body having an information display area capable of displaying information on the surface;
An adhesive layer having an adhesive property provided directly or indirectly on the back side of the seal body; and
A sealing seal mount temporarily attached to the adhesive layer;
An outer periphery of the information display area in the seal main body and / or a cut for preventing reattachment provided in the information display area;
Prepare a fingerprint sealing seal provided with a planned folding position display portion provided at a position to be folded when pasted on the fingerprint collecting sheet,
Peel off the sealing seal mount from the adhesive layer,
The position where the adhesive layer at the position corresponding to the information display area overlaps with the fingerprint collected on the fingerprint collection layer, and the planned folding position displayed by the planned folding position display section is abbreviated as one end of the fingerprint collection sheet. Affixing the fingerprint sealing seal to the transparent substrate layer so as to overlap,
Folding back and pasting the portion remaining on the side opposite to the information display area across the planned folding position displayed by the planned folding position display unit;
A fingerprint sealing method characterized by the above.

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