KR200477649Y1 - Paper for Detecting Finger and Palm Print Using Adhesive Method - Google Patents

Abstract

”형상의 접착지 분리부(131)가 구비되며; 상기 이형지(140)에는 상기 접착지 분리부(131)와 동일한 위치에 동일한 형상으로 상기 이형지(140)의 일부가 절단되어“

”형상의 유도부재 취출선(141a)이 형성되고, 상기 유도부재 취출선(141a)을 따라 절단된“

”형상의 이형지 분리부(141)가 구비된 것을 특징으로 하는 접착식 지문 및 장문 검출지를 제공한다.The adhesive fingerprints and the long-range detection sheet of the present invention have a plate-like adhesive paper 130 having an upper surface adhesive layer on the upper surface thereof and a lower adhesive layer on the lower surface thereof and a release agent coated on the lower surface thereof, A protective sheet 120 laminated on the upper side of the adhesive paper 130 and a release agent coated on the upper surface of the adhesive paper 130 and stacked on the lower side of the adhesive paper 130, And a release paper (140) having an area protruding sideways; A part of the edge is cut in a diagonal direction connecting two sides forming the one side edge, and an adhesive layer outgoing line 131a is formed on one side edge of the adhesive paper 130, Quot;

Shaped adhesive separating portion 131 is provided; A part of the release paper 140 is cut into the same shape as the adhesive paper separation part 131 in the release paper 140,

Shaped guide member 141a is formed on the guide member 141a,

Shaped release paper separating portion 141 is provided on the outer circumferential surface of the paper.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a fingerprint detection device,

More particularly, the present invention relates to an adhesive fingerprint and a long-distance detection paper which can be stored on a fingerprint and a long-distance detection paper and attached to a branch to facilitate storage of the long-length fingerprint.

Fingerprinting is used as a means of identifying individuals in criminal investigations. Long ridges are images of patterns that are left on the surface of an object by pressing the entire palm of the object on the object. Ridges are the parts of the exit (holes) of the sweat glands that protrude from the periphery.

FIG. 1 is a schematic cross-sectional side view showing the structure of a sticky fingerprint tape according to an embodiment of the prior art.

As shown in FIG. 1, the tape is sequentially formed by laminating the release paper 10, the adhesive paper 20, the protective paper 30, and the cover paper 40. At this time, one end of the adhesive paper 20 and the cover paper 40 are disposed on the release paper 10 in a state where the protection paper 30 is not disposed therebetween and directly laminated and bonded to each other.

The adhesive paper 20 is a transparent film coated with a pressure-sensitive adhesive on its upper and lower surfaces, and a polyester film such as an optical (OHP) film is used. The transparent film is picked up by a pressure sensitive adhesive applied on the upper surface as described later, and attached to a document or the like which requires fingerprint data by the adhesive applied on the lower surface.

A protective paper 30 is disposed on the upper surface of the adhesive paper 20 to prevent the cover paper 40 from adhering to the adhesive paper 20. The protective paper 30 is disposed on the upper surface of the adhesive paper 20 on which the adhesive layer 21 is formed and has a size and a shape capable of covering the upper surface of the adhesive paper 21 or the adhesive paper 20 .

The lower surface of the protective paper 30 is a portion where the adhesive paper 20 comes into contact with the adhesive layer 21 and is coated with a silicone release agent so as not to stick to the adhesive layer 21.

The cover paper 40 is laminated on the upper surface of the protective paper 30 and one end of the cover paper 40 is directly laminated on the upper surface of the adhesive paper 20 as described above, And the adhesive paper 20 and the cover paper 40 are laminated in such a manner that one ends of the adhesive paper 20 and the cover paper 40 are adhered to each other.

Like the protective paper 30, the release paper 10 is also coated with a silicone release agent on its upper surface to protect the lower surface of the adhesive paper 20.

The cover paper 40, which is laminated on the adhesive paper 20 and protects the adhesive paper 20, is made of a transparent material so that the collected fingerprint can be seen clearly.

However, the conventional adhesive type fingerprint tape has a problem in that it is inconvenient to use because the user does not have a configuration for separating the protective paper from the adhesive paper in advance in order to take the fingerprint but selectively separating the protective paper and the release paper.

Korean Patent Publication No. 10-2011-0072118 (June 29, 2011)

The present invention has been proposed in order to solve the above-mentioned problems, and it is an object of the present invention to provide a sticky fingerprint and a long-distance detection sheet which can be taken out by a user selectively in accordance with the order of use, The purpose.

The adhesive fingerprint and the long-distance detection sheet of the present invention have a plate-shaped adhesive sheet having an upper surface adhesive layer on the upper surface and a lower adhesive layer on the lower surface, a release sheet coated on the lower surface of the adhesive sheet, And a releasing paper having a plate-shaped protective paper, a releasing agent coated on the upper surface thereof, laminated on the lower side of the adhesive paper, and having a larger area than the protective paper and the adhesive paper, and protruding sideways;

”형상의 접착지 분리부가 구비되며;A part of the edge is cut in a diagonal direction connecting two sides forming the one side edge, and an adhesive layer outgoing line is formed on one side edge of the adhesive paper,

&Quot; shaped adhesive separating portion is provided;

”형상의 유도부재 취출선이 형성되고, 상기 유도부재 취출선을 따라 절단된“

”형상의 이형지 분리부가 구비된 것을 특징으로 하는 접착식 지문 및 장문 검출지를 제공한다.A part of the release paper is cut in the same shape and the same position as the adhesive paper separating part in the release paper,

Quot; shaped member lead-out line is formed, and the "

&Quot;""< / RTI >

In this case, the adhesive paper separation unit and the release paper separation unit are stacked in order on the protective paper, so that the protective paper is separated before the release paper.

Wherein an area of the releasing paper is larger than the protective paper and the adhesive paper and is further projected laterally than the protective paper and the adhesive paper to form a frame portion; And a release paper separating unit provided on the bottom of the adhesive paper separating unit and the adhesive paper separating unit is provided inside the frame.

In this case, the adhesive paper is further stacked on the lower part of the protective paper so that a part of the edge of the adhesive paper is upwardly exposed; And a cover paper adhered to an upwardly exposed portion of the adhesive paper.

According to the present invention, the adhesive fingerprint and the long-range detector can prevent separation of a layer that the user does not want to take out first, thereby facilitating long-time collection.

1 is a cross-sectional view showing a conventional adhesive type fingerprint tape,
Fig. 2 is a plan view showing the adhesive fingerprint and the long-distance detection sheet according to the present invention,
3 is a cross-sectional view taken along the line AA in Fig. 2,
FIG. 4 is a perspective view showing a configuration in which a protective paper is separated from the adhesive fingerprint and the long-distance detection paper in the present invention,
5 is a cross-sectional view showing a configuration in which a protective paper is separated when using the adhesive fingerprint and the long-distance detection paper of the present invention,
Fig. 6 is a view showing a procedure of using the adhesive fingerprint and the long-distance detection sheet of the present invention.

FIG. 2 is a plan view showing the adhesive fingerprint and the long-distance detection sheet according to the present invention, FIG. 3 is a sectional view along AA line in FIG. 2, FIG. 5 is a sectional view showing a configuration in which a protective paper is separated when the adhesive fingerprint and the long-distance detection paper of the present invention are used, FIG. 6 is a view showing the order of using the adhesive fingerprint and the long- to be.

In Fig. 2, the direction toward the center of the adhesive fingerprint and the long-distance detection paper is referred to as "inside ", and the direction toward the edge is referred to as" outside ".

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the adhesive fingerprint and the long-distance detection sheet according to the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIGS. 2 and 3, the adhesive fingerprint and long-distance detection sheet 100 according to an embodiment of the present invention includes adhesive sheets 130 having adhesive layers on the upper and lower surfaces thereof, A protective paper 120 laminated on the adhesive paper 130, a release paper 140 coated on the upper surface of the adhesive paper 130 and laminated on the adhesive paper 130, (110).

The adhesive paper 130 is in the shape of a quadrangular plate and has an adhesive layer coated with an adhesive on the top and bottom. The adhesive paper 130 may have a polygonal shape other than a rectangular shape.

One edge of the adhesive paper 130 is cut along the adhesive layer take-off line 131a. The sticky-layer leading-out line 131a has a straight line shape connecting diagonally two adjacent sides forming one side edge of the adhesive paper 130. The sticky-layer leading-out line 131a may be a curved line rather than a straight line.

Therefore, a part of the edge of the adhesive paper 130 is cut off to the outside of the adhesive layer take-out line 131a to form the adhesive paper separator 131.

”형상으로 이루어진다. 상기 접착지 분리부(131)는 사용자가 보호지(120)를 분리할 시 후술할 이형지(140)의 이형지 분리부(141)와 일체로 분리된다.The edge piece of the cut adhesive paper 130 forms the adhesive paper separator 131 to be laminated on the upper surface of the release paper separator 141 to be described later. The adhesive-paper separating portion 131 is provided with a "

"Shape. The adhesive paper separating part 131 is separated from the release paper separating part 141 of the release paper 140 when the user separates the protective paper 120.

A release paper 140 is laminated on the lower surface of the adhesive paper 130 to protect the lower adhesive layer of the adhesive paper 130. The releasing agent is coated on the upper surface of the release paper 140 so that the lower surface of the adhesive paper 130 is easily separated. The release paper 140 has a rectangular shape and is larger than the areas of the adhesive paper 130 and the protective paper 120 described later. Accordingly, the release paper 140 has a frame 142 protruding laterally from the outer edge of the adhesive paper 130 and the protective paper 120 on one side.

”형상으로 이루어진다. 상기 유도부재 취출선(141a)은 테두리부(142)의 내측으로 형성된다.The releasing paper sheet 140 laminated on the lower surface of the adhesive paper separating part 131 is cut into the same shape as the adhesive paper separating part 131 so as to form an inducing member lead-out line 141a. The induction member lead-out line 141a is "

"Shape. The guide member lead-out line 141a is formed inside the rim portion 142. [

”형상을 이룬다. 상기 이형지 분리부(141)는 테두리부(142)의 내측으로 형성된다.The piece of release paper 140 cut along the guide member lead-out line 141a becomes the release paper separator 141. The release paper separator 141 has the same shape as the adhesive paper separator 131,

"It forms the shape. The release paper separating portion 141 is formed inside the rim portion 142.

Therefore, when the user separates the protective paper 120, the release paper separator 141 is bonded to the lower surface of the adhesive paper separating portion 131 of the adhesive paper 130 described above and is integrally separated.

A protective paper 120 is adhered to the upper surface of the adhesive paper 130. The protective paper 120 is smaller than the adhesive paper 130. Accordingly, when the protective paper 120 is stacked on the adhesive paper 130, a part of the edge of the adhesive paper 130 is exposed upward. A cover paper 110 to be described later is adhered to the partially exposed portions.

A release agent is coated on the lower surface of the protective paper 120 to facilitate separation from the upper surface of the adhesive paper 130. The adhesive paper separation unit 131 and the release paper separation unit 141 described above are positioned below one side edge of the protective paper 120. The protective paper 120 protects the upper surface adhesive layer of the adhesive paper 130 from being damaged before the user uses the adhesive fingerprint and the long paper detecting sheet 100.

A cover paper 110 is provided on the upper surface of the protective paper 120. The cover paper 110 is adhered to the adhesive paper 130 exposed upward.

A part of the cover paper 110 is adhered to a part of the edge of the adhesive paper 130. [ The cover paper 110 is made of a transparent film member.

The cover paper 110 is adhered to the upper surface of the adhesive paper 130 in order to prevent damage to the collected paper and safely store the paper when the protective paper 120 is separated and the long paper is taken on the adhesive paper 130. [

4 and 5, a process of separating the protective paper 120 from the adhesive paper 130 before the release paper 140 when the user uses the adhesive fingerprint and the long paper detection sheet 100 will be described.

The user first buckles the cover paper 110 to secure a space for the protective paper 120 to be detached.

Next, the edge 142 of the release paper 140 is gripped by one hand, and the side of the protection paper 120 and the adhesive paper 130 stacked on the release paper 140 are pressed by the other hand, The separator 131 and the release paper separator 141 are separated.

The adhesive paper separation unit 131 and the release paper separation unit 141, which are sequentially stacked on the lower side of the edge of the protective paper 120, serve as grips.

When the edge of the protective paper 120 is lifted with the adhesive paper separating portion 131 and the release paper separating portion 141 stacked on each other, The protective paper 120 provided on the upper surface of the adhesive paper separating part 131 is separated from the adhesive paper 130 in an integrated manner. At this time, the edge of the protective paper 120 is separated earlier than the edge of the release paper 130 when the adhesive strength of the adhesive paper 130 is the same.

6, the use of the adhesive fingerprint and the long-distance detection sheet 100 of the present invention is performed by opening the cover sheet 110 of the adhesive fingerprint and the long-distance detection sheet 100 of the present invention, (ST-110) for applying a black and colored powder to the palm and fingers of the palm and fingers to be collected after the cover-opening step (ST-110) (ST-130) for separating and removing the protective paper 120 from the adhesive paper 130 to collect the fingerprint and the long-hand paper of the hand to which the powder is applied, (ST-140) for taking a hand on the upper surface of the separated adhesive paper 130, and a step for protecting the fingerprint and the front door by adhering the cover paper 110 to the upper surface of the adhesive paper 130 (ST-150), and separating the adhesive paper 130 from which the long sheet is detected from the top surface of the release paper sheet 140 (ST-160) in which the paper is adhered to paper or paper to be stored.

In the cover opening step ST-110, the cover paper 110 is lifted upward to secure a space for separating and removing the protection paper 120. In this case, The cover 110 protects the fingerprint and the long fingerprint after the fingerprint and the long fingerprint are collected, so that the cover finger 110 is not completely separated and removed.

When the cover opening step (ST-110) is completed, the powder coating step (ST-120), which is a step of applying colored powder to the hands for picking up the fingerprint and the long door, So that too much powder is applied and at the same time the powder is not overspreaded between the fingerprints and the long corners.

”형상의 유도부재 취출선(141a)을 따라 가압하여 위로 올리면 접착지 분리부(131)와 이형지 분리부(141)가 분리된다. 이때 상기 접착지(130)의 상, 하면 잡착층의 접착력이 같은 경우 이형지(130)의 모서리보다 보호지(120)의 모서리가 더 먼저 분리되어 사용자가 지문 및 장문을 채취하기 용이해진다.When the above step is completed, the protective paper 120 is separated from the adhesive paper 130 (step ST-130). In the protective sheet separating step (ST-130), the rim portion 142 of the release paper 140 is first gripped by one hand. The sides of the adhesive paper 130 and the protective paper 120 stacked on the release paper 140 with the other hand are referred to as "

Quot; shape along the guide member lead-out line 141a and is lifted up, the adhesive paper separation unit 131 and the release paper separation unit 141 are separated. At this time, when the adhesive force of the adhesive layer 130 is equal to that of the adhesive layer 130, the edge of the protective paper 120 is separated earlier than the edge of the release paper 130, so that the user can easily collect fingerprints and long passages.

When the removal of the protective paper 120 is completed as described above, the fingerprint and the long door are collected by pressing the upper surface of the adhesive paper 130 by hand. When the fingerprint and long-time collection are completed, the cover paper 110, which has been folded in the cover opening step ST-110, is adhered to the adhesive paper 130 to protect the fingerprint and the long- -150)). Finally, when the adhesive paper 130 on which the fingerprint and the long pass are collected is separated from the release paper 140 and the user completes the storage step ST-160 for adhering to the paper and the paper to be stored, a series of the adhesive fingerprint and the long- And the fingerprint and the long-term extraction process of the fingerprint image are completed.

In the meantime, the features of the present invention will be described in consideration of the use steps of the adhesive fingerprint and the long-distance detection sheet 100 of the present invention described above. In the present invention, the adhesive fingerprint and the long- The adhesive paper separation unit 131 and the release paper separation unit 141 of the detection paper 100 are integrally separated from the adhesive paper 130 and the release paper 140 so that the protective paper 120 is taken out, The releasing paper 140 on the lower surface of the adhesive paper 130 is prevented from being separated from the adhesive paper 130, thereby making it easier for the user to collect the long paper.

Although the adhesive fingerprint and the long-range detection according to the present invention have been described with reference to the embodiments shown in the drawings, it is to be understood that various modifications and equivalent embodiments are possible without departing from the scope of the present invention . Accordingly, the scope of the true technical protection should be determined by the technical idea of the appended claims.

100: Adhesive fingerprint and long-distance detection paper
110: Cover paper 120: Protective paper
130: Adhesive paper 131: Adhesive paper separation part
131a: Adhesive layer output line 140: Release sheet
141: release paper separating portion 141a: guide member outgoing line

Claims (4)

(130) having an upper surface adhesive layer on the upper surface and a lower adhesive layer on the lower surface, and a release agent coated on the lower surface of the adhesive paper (130) A protective sheet 120 on which a releasing agent is coated on an upper surface of the adhesive sheet 130 and laminated on the adhesive sheet 130 and having a larger area than the protective sheet 120 and the adhesive sheet 130, 140);
A part of the edge is cut in a diagonal direction connecting two sides forming the one side edge, and an adhesive layer outgoing line 131a is formed on one side edge of the adhesive paper 130, Quot;

Shaped adhesive separating portion 131 is provided;
A part of the release paper 140 is cut into the same shape as the adhesive paper separation part 131 in the release paper 140,

Shaped guide member 141a is formed on the guide member 141a,

Shaped release paper separating section (141). The adhesive tape according to claim 1, wherein the adhesive paper separating part (131) and the release paper separating part (141) are sequentially stacked on the protective paper (120) so that the protective paper (120) Detection of fingerprint and long - distance fingerprint. The method of claim 2, wherein the release paper sheet (140) has an area larger than the protective paper sheet (120) and the adhesive paper sheet (130) and protrudes laterally from the protective paper sheet (120) Lt; / RTI > Wherein the release paper separating part (141) provided on the lower surfaces of the adhesive paper separating part (131) and the adhesive paper separating part (131) is provided inside the frame part (142) G. The method of claim 2, wherein the adhesive paper (130) is further laminated on the lower part of the protective paper (120) to expose a part of the edge of the adhesive paper (130) upwardly; And a cover paper (110) adhered to an upwardly exposed portion of the adhesive paper (130).

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