JP4549887B2 - Communication circuit holder - Google Patents

Description

 The present invention relates to a communication circuit holder.

 In recent years, for example, a technique related to a non-contact type medium (non-contact type IC card or the like) called RFID (Radio Frequency Identification) has been rapidly advanced, and its use is also various.

This type of RFID is manufactured by patterning an antenna on a base material and attaching what is called an inlet with an IC chip mounted on another base material. Many of such inlets use a paper material or a film as a base material, and a paper base material or film on which various information is printed is bonded to the inlet with an adhesive or the like.
In addition, in an inlet made of a base material such as paper or film, it is common to form a pattern of an antenna for communication into a spiral circuit by, for example, winding a plurality of patterns, and contact points at both ends of the pattern Communication is made possible by electrically connecting the gaps using a conductive member. Further, various functions can be provided by adopting a configuration in which an IC chip is mounted on the circuit.

 Such an inlet can be cut into a card shape from the perforation line and is attached to a postcard consisting of three connected postcards, and when the three connected postcards are folded and bonded, The entire surfaces of the first postcard part and the second postcard part are detachably bonded, the entire surfaces of the second postcard part and the third postcard part are strongly bonded to each other so as not to be peeled off, and the inlet is connected to the second postcard part or the second postcard part. A communication circuit holding body mounted on a three postcard part has been proposed (for example, Patent Document 1).

 The communication circuit holder described in Patent Document 1 is in a usable state by removing the inlet from the card-shaped perforation line provided in the second postcard part and the third postcard part by the above-described configuration. The concealment information displayed on the peeling surface can be browsed by peeling off the first postcard part and the second postcard part.

 Further, the inlet is attached to a sealed letter formed by bending three connected form pieces into a Z shape and adhering the edges, and by cutting three predetermined sides of the sealed letter from the perforation, A communication circuit holder has been proposed in which a form piece can be opened and internal information can be browsed, and an inlet is cut into a card shape on the form piece at the center of the opened letter (for example, Patent Document 2).

The communication circuit holder described in Patent Document 2 has the above-described configuration, cuts and opens the three sides of the sealed letter from the perforation line, cuts the inlet attached to the center form piece into a card shape along the perforation line, and The information printed on each form piece inside the sealed letter can be browsed.
JP 2003-141492 A JP 2003-141493 A

However, in the communication circuit holders described in Patent Document 1 and Patent Document 2, an inlet that is separate from the base material is bonded to a preprinted film or paper base material with an adhesive. Since it is composed of three layers of the inlet and the upper and lower substrates, the number of steps is increased and the material cost is increased.
Moreover, in the structure of the circuit holder for communication of patent document 1 and patent document 2, when sticking an inlet after printing information on each postcard part (base material), the said concealment information previously printed on the base material The information stored in the inlet may have a different information content, which may cause problems when the inlet is removed and used.

 The present invention has been made in view of the above circumstances, and it is not necessary to prepare an inlet as a separate body. In addition, the inlet can be easily removed, and consistency management between the stored information of the inlet and the concealment information is performed. Another object of the present invention is to provide a communication circuit holding body that can be used.

The present invention includes a base material having a plurality of connected regions, a spiral circuit disposed in each region of the base material, two conductive parts penetrating the base material, and a linear wiring part. When the plurality of regions are overlapped by bending the base material, both ends of the circuit and both ends of the wiring portion are electrically connected through each of the conductive portions. A communication circuit holding body arranged in such a manner that at least one part of the plurality of regions is releasably bonded to the overlapping surface of the plurality of regions, and cannot be peeled off. A second region bonded to the first region, the concealment information is provided in the first region, and the circuit, the conduction portion, and the wiring portion are provided in the second region. wherein between the second region has a separating means for separating both the Providing communication circuit holder, characterized in that there.

According to such a configuration, by overlapping the plurality of regions by bending the base material, both ends of the circuit are electrically connected, and the inlet can be simply configured in the second region disposed on the overlapping surface. Can be provided.
Further, by having the separating means, it is possible to separate and use the first area in which the concealment information is provided and the second area in which the circuit is provided.

According to the communication circuit holding body according to the present invention, a plurality of regions are overlapped by bending a base material, a first region in which a peelable adhesive is provided in the plurality of regions, and a strong non-peelable adhesive The second area is provided, concealment information is provided in the first area, a circuit, two conductive parts and a wiring part are arranged in each area of the substrate in the second area, Separation means is provided between the first region and the second region.
Thereby, an inlet can be provided in a simple structure in the second region. Further, by having the separating means, it is possible to separate and use the first area in which the concealment information is provided and the second area in which the circuit is provided.
Therefore, the usability of the communication circuit holder is improved.

Hereinafter, embodiments of a communication circuit holder according to the present invention will be described with reference to the drawings.
1 (a), 1 (b), 2 (a), and 2 (b) are diagrams showing a communication circuit holder of the present embodiment. The communication circuit holder 1 includes a region 21 to be connected, A base material 2 having 22 and 23, spiral antennas (circuits) 3 disposed in the respective regions 21, 22 and 23, two conductive portions 4 penetrating the base material 2, and linear shapes The wiring part 5 is schematically configured.
In addition, in the communication circuit holder 1 of the present embodiment, when the regions 21, 22, and 23 are overlapped by bending the base material 2, the contact points (both ends of the antenna 3) with the ends 31 and 32 of the antenna 3. Part) 51 and 52 are arranged so as to be electrically connected via the conduction part 4.
In addition, on the overlapping surfaces 21c, 22c, 22d, and 23d of the regions 21, 22, and 23, the first region 2a provided with the peelable adhesive 7 and the second region 2b provided with the non-peelable strong adhesive 8 are provided. The concealment information 6 is provided in the first area 2a, the circuit 3, the conduction part 4 and the wiring part 5 are provided in the second area 2b. The first area 2a and the second area Between 2b, there is a separating means 24 for separating both.

 The base material 2 is formed by connecting regions 21 and 22 with a fold line 25 as a boundary, and connecting regions 22 and 23 with a fold line 26 as a boundary. In each of the regions 21, 22, and 23, the first regions 21 a, 22 a, and 23 a that are attached by the peelable adhesive 7 when the respective regions are overlapped with each other, and the strong non-peelable adhesive 8 The second regions 21b, 22b, and 23b of the region to be pasted by are arranged.

 Among the one surface 21c of the region 21, the antenna 3 is provided in a spiral shape in the second region 21b. In the antenna 3, the regions 22 and 23 are overlapped with the fold line 26 as a boundary, and when this is overlapped with the region 21 with the fold line 25 as a boundary, the contacts 51 and 52 of the wiring portion 5 are connected via the conductive portion 4. Both end portions 31 and 32 are provided at positions where they are connected to each other. Further, the IC chip 10 is connected to the IC contacts 33 and 34 of the antenna 3 as necessary.

 Of the one surface 23c of the region 23, the second region 23b is overlapped with the regions 22 and 23 with the fold line 26 as a boundary, and this is overlapped with the region 21 with the fold line 25 as a boundary. The conducting portion 4 is provided at a position facing the both end portions 31 and 32 of 3. Further, the region 23 is provided with a through hole 41 that penetrates the conduction portion 4 and the region 23 in the overlapping direction (the thickness direction of the base material 2).

The wiring part 5 having the contacts 51 and 52 is provided in the second region 22b of the one surface 22c of the region 22. The contacts 51 and 52 of the wiring part 5 are provided at positions that overlap with the conduction part 4 when the regions 22 and 23 are overlapped with each other with the folding line 26 as a boundary.
With the above-described configuration, the second regions 21b, 22b, and 23b form the inlet 2b when they are overlaid, details of which will be described later.

 In the example shown in FIG. 2A, the communication circuit holder 1 in which the regions of the substrate 2 are overlapped is configured in a vertically long plate shape.

 The material of the base material 2 is not particularly limited, and for example, a highly insulating material such as a paper material or a resin material may be used, and may be appropriately selected and adopted.

The antenna 3 is a conductor such as a film made of a conductive paste.
As the conductive paste that is the material of the antenna 3, for example, conductive fine particles such as silver powder, gold powder, platinum powder, aluminum powder, palladium, rhodium, etc., carbon powder (carbon black, carbon nanotube, etc.) are used as the resin composition. What was mix | blended with the thing can be used. Examples of the resin composition that forms the conductive paste include a thermosetting resin composition, a photocurable resin composition, an osmotic drying resin composition, and a solvent volatile resin composition. Just decide.
The thickness of the antenna 3 is not particularly limited, but may be determined as appropriate according to the dimensions of the IC chip 10 or the like connected to the antenna 3.

 Examples of the conductive paste in which the conductive fine particles are blended with the resin composition as described above include, for example, a thermoplastic resin alone or a resin composition in which a thermoplastic resin and a crosslinkable resin are blended (particularly, polyester polyol and isocyanate). 60% by mass or more of conductive fine particles and 10% by mass or more of a polyester resin in a crosslinkable resin or the like, that is, a solvent volatile type or a combined crosslinking / thermoplastic type (however, a thermoplastic type is 50% by mass). % Or more) is preferably used.

 Moreover, in the circuit holder 1 for communication, when high bending resistance is requested | required, it is preferable to mix | blend a flexibility imparting agent with an electrically conductive paste. Examples of the flexibility-imparting agent include polyester-based flexibility imparting agent, acrylic-based flexibility imparting agent, urethane-based flexibility imparting agent, polyvinyl acetate-based flexibility imparting agent, and thermoplastic elastomer-based flexibility. Property imparting agent, natural rubber-based flexibility imparting agent, synthetic rubber-based flexibility imparting agent and the like. In the communication circuit holder of the present invention, these flexibility-imparting agents can be used alone or in combination of two or more.

 Further, both end portions 31 and 32 and IC contacts 33 and 34 of the antenna 3 are made of the same material as the antenna 3 and are on the same plane as the antenna 3 (the second region 21b in the one surface 21c of the region 21). Is formed.

 The conduction part 4 and the wiring part 5 are made of the same material as the antenna 3.

 In the present embodiment, the antenna 3 is illustrated as a circuit, but the communication circuit holder of the present invention is not limited to this. In the communication circuit holding body of the present invention, the circuit may be an electric circuit having no communication function. Moreover, although the coil antenna is illustrated as the antenna 3, the communication circuit holding body of the present invention is not limited to this. In the communication circuit holding body of the present invention, electromagnetic induction, a microwave radio wave system may be employed, and a pole antenna, a bent pole antenna loop antenna, a loop antenna system, or the like may be employed. If the electromotive force is obtained, the antenna of the communication circuit holding body of the present invention can be appropriately selected and adopted for the shape of the antenna.

 In the communication circuit holder 1 of the present embodiment, in the connected regions 21, 22, 23 of the base material 2, the first regions 21 a, 22 a, 23 a provided with the peelable adhesive 7 are not peelable. 2nd area | regions 21b, 22b, and 23b which provided the strong adhesive agent 8 are distribute | arranged.

The peelable adhesive 7 is made of a pressure-sensitive adhesive capable of peeling the adhesive surface after bonding. As such a pressure-sensitive adhesive, those conventionally used as conventional pressure-sensitive adhesives are used, and among them, it is necessary to press the adhesive so as to have a peeling force of 220 gf / 25 mm or less. The Examples of such pressure-sensitive adhesives include natural rubber adhesives that exhibit adhesiveness when pressure is applied, synthetic rubber adhesives such as acrylic resins, and adhesives such as vinyl acetate adhesives, and wheat starch. And pressure-sensitive adhesives filled with an adhesion regulator such as silica. Moreover, natural rubber latex obtained by graft-copolymerizing styrene and methyl methacrylate to natural rubber can be mentioned.
The non-peelable strong adhesive 8 is made of a pressure-sensitive adhesive that makes it difficult to peel or cannot be peeled by bonding. As such a pressure-sensitive adhesive, those conventionally used as conventional pressure-sensitive adhesives are used, and among them, it is necessary to press the adhesive so as to have a peeling force of 220 gf / 25 mm or more. The Examples of such pressure-sensitive adhesives include natural rubber adhesives that exhibit adhesiveness when pressure is applied, synthetic rubber adhesives such as acrylic resins, and adhesives such as vinyl acetate adhesives, and wheat starch. And pressure-sensitive adhesives filled with an adhesion regulator such as silica. Moreover, natural rubber latex obtained by graft-copolymerizing styrene and methyl methacrylate to natural rubber can be mentioned.

In order to superimpose the respective regions and bond them with the peelable adhesive 7, it is sufficient to apply the pressure-sensitive adhesive as described above to at least one of the overlapping regions. After that, the one region and the other region are overlapped, and the adhesive is preferably pressure-bonded so as to have a peeling force of 220 gf / 25 mm or less. Moreover, you may apply | coat the above pressure sensitive adhesives to both the surfaces to overlap. That is, the pressure sensitive adhesive as described above may be applied to both regions.
Further, in order to superimpose the respective regions and bond them with the non-peelable strong adhesive 8, it is sufficient to apply the pressure sensitive adhesive as described above to at least one of the superposed regions. Thereafter, the one region and the other region are overlapped, and the adhesive is preferably pressure-bonded so as to have a peeling force exceeding 220 gf / 25 mm. Moreover, you may apply | coat the above pressure sensitive adhesives to both the surfaces to overlap. That is, the pressure sensitive adhesive as described above may be applied to both regions.
In order to provide the base material 2 with the peelable adhesive 7 and the non-peelable strong adhesive 8, a pressure sensitive adhesive is applied to the base material 2 and a plurality of regions are overlapped. And it is good to adhere | attach the strong adhesive part 8 which cannot be peeled off so that it may have a peeling force exceeding 220gf / 25mm, and to adhere | attach the peelable adhesive part 7 so that it may have a peeling force below 220gf / 25mm after that.

The concealment information 6 is provided on one surface 21c, 22c, 23c in the first regions 21a, 22a, 23a.
The concealment information 6 is information in which the contents of communication, advertisement, notification, etc. are displayed by printing, pasting, etc., and examples thereof include an outline of events such as concerts, an outline of promotional products, and the like.
In the illustrated example, the concealment information 6 is provided only on one surface 21c, 22c, 23c in the first regions 21a, 22a, 23a, but the other surface 21d in the first regions 21a, 22a, 23a. , 22d, and 23d may be provided with concealment information 6.

 When the first regions 22a, 23a are overlapped with each other with the fold line 26 as a boundary, the first regions 22a, 23a of the first regions 22a, 23a facing each other are peelable. It is stuck by the agent 7. Further, when the first region 21a and the first regions 22a and 23a overlapped with the fold line 26 are overlapped with each other with the fold line 25 as a boundary, one surface 21c of the first region 21a facing each other. And the other surface 23 d of the first region 23 a are attached by the peelable adhesive 7.

 When the second regions 22b and 23b are overlapped with each other with the fold line 26 as a boundary, the one surface 22c and 23c of the second regions 22b and 23b facing each other cannot be peeled off. It is stuck with a strong adhesive 8. Further, when the second region 21b and the second regions 22b and 23b overlapped with the fold line 26 are overlapped with each other with the fold line 25 as a boundary, one surface 21c of the second region 21b facing each other. And the other surface 23d of the 2nd area | region 23b is stuck by the strong adhesive agent 8 which cannot be peeled.

Moreover, as shown to Fig.1 (a), the isolation | separation means 24 which isolate | separates is provided between 1st area | region 21a, 22a, 23a and 2nd area | region 21b, 22b, 23b.
The separating means 24 may be, for example, a drawing line for encouraging the user to detach, or may be easily sewn by the user, such as a perforation line, What is necessary is just to select and employ | adopt suitably.

 With the above-described configuration, the first regions 21a, 22a, and 23a can be peeled off from each other. The user peels off one of the first surfaces 21a, 22a, and 23a, that is, one surface 21c, 22c, and 23c of the first region 21a, 22a, and 23a, and the other surface 23d. It is possible to browse the concealment information 6 provided on the surfaces 21c, 22c, and 23c.

As shown in FIG. 2A, the communication circuit holder 1 of the present embodiment is configured in a vertically long plate shape when the regions 21, 22, and 23 are overlapped. When 1 is used, it can be used separately from the separating means 24. As a result, the communication circuit holder 1 is separated into the printing unit 2a in which the first areas 21a, 22a, and 23a are overlapped and the inlet 2b in which the second areas 21b, 22b, and 23b are overlapped. And each can be used.
By separating the communication circuit holder 1 into the printing unit 2a and the inlet 2b, it is easy to peel off the surfaces to which the first regions 21a, 22a, and 23a are attached. Moreover, the portability at the time of using the inlet 2b outside improves.

In addition, the form which isolate | separates the circuit holder 1 for communication in the isolation | separation means 24 is not limited to the form which isolate | separates the printing part 2a and the inlet 2b completely. For example, both are separated and separated only at the position of the separating means provided between the first regions 21a and 22a and the second regions 21b and 22b, and the first region 23a and the second region 23b are connected. It is good also as a state which was made into the state cut | disconnected and partially cut off.
What is necessary is just to determine suitably about the part which will be cut | disconnected between the 1st area | region 21a, 22a, 23a and the 2nd area | region 21b, 22b, 23b, and the part used as a connected state.

Further, in the communication circuit holder 1 shown in FIG. 1, as in the example shown in the communication circuit holders 11 and 12 of FIG. 3 , the communication circuit holder 1 is provided in the first area at any location in the second area. The bar code 61 that is attribute information related to the concealment information 6 may be provided by printing or pasting.
Examples of the attribute information related to the concealment information 6 provided as the barcode 61 include manufacturing information A and user information B.

For example, when the concealment information 6 is provided in the first area when the communication circuit holder 1 is manufactured, the manufacture information A is stored in the concealment information 6 having the attribute related to the manufacture information A stored in the barcode 61. If it is provided in one area, it is possible to ensure consistency management at the time of manufacture between the storage information of the inlet 2b formed by overlapping the second area and the information displayed in the concealment information 6. it can.
Specifically, for example, when the communication circuit holder 1 is manufactured, first, after the manufacture of the second area in which the inlet is formed, the storage information of the inlet formed in the second area and The attribute information of the related concealment information 6 is stored in the barcode 61 as the manufacturing information A and provided. When the concealment information 6 is provided in the first area, the manufacturing information A stored in the bar code 61 is read, and the concealment information 6 having contents associated with the manufacture information A is stored in one of the first areas. Provide on the surface.

For example, when the concealment information 6 related to the user information B stored in the barcode 61 is provided in the first area when the concealment information 6 is provided in the first area, the user information B It is possible to ensure consistency management between the storage information of the inlet formed by superimposing and the information displayed as the concealment information 6.
Specifically, for example, when the storage information of the inlet formed in the second area is concert event venue entrance information, the attribute information of the concealment information 6 associated with this storage information is used as user information B as a barcode. 61 is provided. Then, when providing the concealment information 6 in the first area, the user information B stored in the bar code 61 is read, and the user who becomes the customer of the concert event in relation to the concert event venue entrance information stored in the inlet Concert event information (venue, due date, performer, etc.) to be provided is displayed as concealment information 6 in the first area.
As a result, the content of the concealment information 6 provided in the first area (concert event information) and the admission information of the user to the concert venue stored in the inlet formed in the second area are definitely the same. Can be managed reliably.
In this case, the inlet 2b can function as a concert admission ticket (electronic ticket).

Further, the content of the user information B as attribute information is not limited to the content displayed as the concealment information 6.
For example, in the communication circuit holder 1 of the present embodiment, according to the user information B on the other surface 21c of the region 21 and the other surface 22c of the region 22 exposed when the regions 21, 22, and 23 are overlapped. In addition, non-hidden display areas such as user specific information such as addresses and names may be provided, and attribute information related to the information of the non-hidden display areas may be stored as user information. Accordingly, the communication circuit holder 1 can be configured and managed as a postcard or a sealed letter, and the communication circuit holder 1 can be mailed to the user as it is.
The information provided on the other surface 21c of the region 21 and the other surface 22c of the region 22 may be a pattern, an image, or the like.

 The position where the barcode 61 storing the manufacturing information A and the user information B is provided may be any location in the second areas 21b, 22b, and 23b, but the second areas 21b, 22b, and 23b are overlapped. If the barcode 61 is printed on the sticking surface (one surface 21c of the second region 21b, 22b, 23b and the other surface 21d of the second region 23b in this embodiment), the communication circuit holder 1 The appearance of the communication circuit holder 1 is beautiful.

Further, in the communication circuit holder 1 of the present embodiment, the regions 22 and 23 and the folding line 26 are overlapped, and the region 21 and 23 are overlapped with the region 21 and the folding line 25 as a boundary. Although a combined example is shown, the present invention is not limited to this.
For example, other superposition forms such as folding the areas 21, 22, and 23 into a Z shape and superimposing them may be used, and the superposition form of the areas and the sticking surface may be appropriately determined.

Moreover, in the circuit holder 1 for communication of this embodiment, although the three area | regions 21, 22, and 23 are provided in the base material 2, it is not limited to this.
For example, as in the example shown in FIG. 3 (a), 2 two regions 20a, may be a communication circuit holder 11 having a substrate 20 made of 20b, as shown in FIG. 3 (b) A multiple structure such as the communication circuit holding body 12 provided with the base material 30 composed of the four regions 30a, 30b, 30c, and 30d may be used, and may be determined and adopted as appropriate.

 In the communication circuit holder 1 shown in FIGS. 1 and 2, the configuration in which the first region and the second region are separated by the separating unit 24 is described, but the present invention is not limited to this. , 26 may be separated.

Moreover, in the example shown in FIG. 1, although the area | region 21,22,23 demonstrated to the example the rectangular-shaped base material 2 with which each long side continues, the circuit holder for communication of this invention is It is not limited to this.
For example, the base material may have a rectangular shape in which the short side of each region is continuous, or the base material may have an L shape in which the short side or the long side of each region is continuous, and may be determined as appropriate. .

As described above, according to the communication circuit holder 1 of the present embodiment, the plurality of regions 21, 22, and 23 are overlapped by bending the base material 2, and the plurality of regions 21, 22, and 23 are overlapped. The first areas 21a, 22a, 23a provided with the peelable adhesive 7 and the second areas 21b, 22b, 23b provided with the non-peelable strong adhesive 8 are arranged, and the concealment information 6 is provided in the first area. In the second area, the antenna 3, the conduction part 4, and the wiring part 5 are arranged in the respective areas 21, 22, and 23 of the substrate 2, respectively, and the separating means 6 is provided between the first area and the second area. Is provided.
Thereby, the concealment information 6 provided in the first region can be easily browsed by peeling the overlapping surface of the first region, and both ends of the antenna 3 provided in the second region. By connecting the portions 31 and 32 electrically, the inlet can be provided in a simple configuration in the second region. In addition, since the separating unit 6 is provided, the first area where the concealment information 6 is provided and the second area where the antenna 3 is provided can be used separately.
In addition, by using the attribute information related to the concealment information 6 stored in the second area to determine the contents of the concealment information 6 provided in the first area, the concealment information 6 and the second area are formed. It is easy to manage consistency with the stored information in the inlet.
Further, according to the communication circuit holder 1, the storage information of the inlet formed in the second area by making the attribute information stored in the second area as manufacturing information A and / or user information B And the concealment information 6 provided in the first area are associated with each other. Thereby, matching management between the concealment information 6 and the storage information of the inlet formed in the second area becomes more reliable and easy.
Therefore, both the manufacturing efficiency and manufacturing quality of the communication circuit holder are improved.

Below, an example of the manufacturing method of the communication holding body which concerns on this invention is demonstrated.
In the following description, a method for manufacturing the communication holder 1 shown in FIGS. 1 and 2 will be described using the same drawings and reference numerals, and the details thereof will be omitted.

First, the penetration part 9 and the penetration hole 4a are formed in the predetermined position in the 2nd area | region 23b which makes the base material 2 (refer FIG.2 (b)).
Then, an antenna 3 made of a conductive paste or the like and having a predetermined thickness and forming a predetermined pattern is provided on one surface 21c of the second region 21b, and the one surface 23c of the second region 23b is penetrated. The conduction part 4 is provided so as to overlap the hole 4a.
Then, the IC chip 10 is mounted on the IC contacts 33 and 34 of the antenna 3 via a conductive material made of conductive paste or solder, and the IC chip 10 and the antenna 3 are electrically connected.

 Next, the substrate 2 is bent along the fold lines 25 and 26. As described above, the region 22 and the region 23 are overlapped along the fold line 26 via an adhesive, and the region 21 is overlapped along the fold line 25 via an adhesive. At this time, the peelable adhesive 7 is interposed in the first regions 21a, 22a, and 23a, and the strong adhesive 8 that is not peelable is interposed in the second regions 21b, 22b, and 23b, and the respective regions are overlapped (FIG. 1 ( a), (b) and FIG. 2 (b)).

 Next, in a state where the respective regions are overlapped, a predetermined pressure is applied to the regions 21, 22, and 23, so that a conductive member such as a conductive ink that forms the antenna 3 and the wiring portion 5 is passed through the through hole. By filling the inside of 4a, both ends 31 and 32 and the wiring part 5 are electrically connected via the conduction part 4, and the first regions 21a, 22a and 23a are connected via the peelable adhesive 7. The communication circuit holder 1 as shown in FIGS. 2A and 2B is obtained by bonding and bonding the second regions 21b, 22b, and 23b via the strong non-peelable adhesive 8.

 According to the method for manufacturing a communication circuit holder described above, the communication circuit holder can be manufactured easily and at low cost without using a manufacturing apparatus having a complicated mechanism.

 The communication circuit holder of the present invention is mainly used as postcards, sealed letters, etc. for various pamphlets and direct mails, and constitutes an inlet in the communication circuit holder. (Region) can be used as a non-contact IC card, and concealment information provided in the superimposed first region can be viewed in association with the inlet. .

It is the schematic explaining an example of the circuit holder for communication of this invention, (a) is a top view, (b) is Ib-Ib sectional drawing. It is the schematic explaining an example of the circuit holder for communication of this invention, (a) is a top view, (b) is IIb-IIb sectional drawing. It is the schematic explaining the other example of the circuit holder for communication of this invention .

DESCRIPTION OF SYMBOLS 1 ... Circuit holder for communication, 2 ... Base material, 21, 22, 23 ... Area, 21a, 22a, 23a ... First area, 21a, 22a, 23a ... Second area 21c, 22c, 23c ... one surface, 21d, 22d, 23d ... the other surface, 24 ... separating means, 3 ... antenna (circuit), 31, 32 ... both ends, 33, 34 ... IC contact point, 4 ... conduction part, 4a, 5a ... through hole, 5 ... wiring part, 6 ... concealment information, 61 ... bar code, 7 ... Peelable adhesive, 8 ... Strong non-peelable adhesive, A ... Manufacturing information, B ... User information .

Claims (1)

A substrate having a plurality of regions connected to each other, a spiral circuit disposed in each region of the substrate, two conductive portions penetrating the substrate, and a linear wiring portion, By bending the base material, when the plurality of regions are overlapped, both ends of the circuit and both ends of the wiring portion are disposed so as to be electrically connected via each of the conductive portions. A communication circuit holding body,
On the overlapping surface of the plurality of regions, a first region where at least any part in the region is detachably bonded and a second region that is non-detachable are disposed,
Concealment information is provided in the first area, and the circuit, conduction part and wiring part are provided in the second area,
Wherein between the first region and the second region, the communication circuit holder, characterized in that it has a separating means for separating the two.

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