WO2012036155A1 - Production device for japanese paper added with ic tag - Google Patents

Abstract

The present invention provides a production device for Japanese paper added with a tape strip containing an IC tag, which is provided with an IC chip and an antenna, between a base paper and a cover paper at a predetermined interval and location. The production method for Japanese paper added with an IC tag of the present invention is provided with: a first cylinder, a second cylinder, a felt for conveying the Japanese paper from the first cylinder to the second cylinder, an IC tape winding reel, and an IC tag transfer device disposed close to the felt between the first cylinder and the second cylinder and for winding off an IC tape from the IC tape winding reel. A belt-shaped base paper is formed by rotating the first cylinder and is attached to the felt. The IC tag transfer device cuts the IC tape and transfers same to the base paper. A cover paper is formed by rotating the second cylinder and is placed on top of the base paper so as to sandwich the cut IC tape.

Description

Japanese paper manufacturing equipment with IC tags

The present invention relates to a Japanese paper manufacturing apparatus in which an IC tag is formed and a method for manufacturing the Japanese paper, and more particularly, to an IC tag transfer apparatus for manufacturing Japanese paper in which an IC tag is embedded.

Although techniques for processing watermarks and holograms on paper for authentication and anti-counterfeiting have been developed for a long time, many attempts have been made in recent years to manufacture paper with IC tags embedded.

For example, Patent Document 1 discloses a method for manufacturing Japanese paper embedded with an IC chip as follows. That is, “The Japanese paper is composed of a base paper and a cover paper bonded together, and a part of the outer surface of the mesh cylinder that seals the base paper is sealed to form a groove space with a reduced thickness. Pull out from the unwinding reel through a tension mechanism equipped with a dancer roll without dubbing, stop the movement of the base paper, detect the groove space provided in the base paper, and apply the adhesive by flowing out from the nozzle In this case, the nozzle is moved at a predetermined speed in the width direction of the base paper, applied to the bottom of the groove space, and moved back from the IC chip reel when the base paper is moved and stopped again at the predetermined position. The IC chip cut in this way is cut off into the groove space and bonded, and the base paper to which the IC chip is bonded is wound around the take-up reel in a state where a constant tension is applied via a tension mechanism. Paper manufacturing method that Umachaku the IC chip, characterized in that bonding the cover sheet rewind the base paper from Lumpur. "A.

This Japanese paper manufacturing method is a Japanese paper characterized in that an IC chip is embedded and bonded between a base paper and a cover paper, and the IC chip is embedded between the Japanese paper (base paper and cover paper). It is not a thing.

Patent Document 2 states that “a non-contact type tag member, which is built in a state where a non-contact type tag member is inserted between paper layers of a paper base material, is inserted. However, the manufacturing method is merely described as providing a “device for attaching a non-contact type tag member”, and is not described as feasible.

Following this, Patent Document 3 states that ““ in a continuous pulp base paper having a predetermined width, a conductive material is provided in parallel with the longitudinal direction of the pulp base paper and has a function as an antenna. There is disclosed a “paper with an antenna”, in which the inserted region and the region where the conductive material is not included are alternately provided in a stripe shape. However, the conductive material functioning as an antenna spreads continuously in the longitudinal direction, and there is a risk that the flexibility and appearance of Japanese paper may be impaired. Further, although “a jetting device for jetting a conductive substance from a nozzle” is described as a manufacturing method thereof, it is not described as feasible including an IC chip attaching method.

On the other hand, Patent Document 4 states that “in Japanese paper embedded with an IC chip, the Japanese paper has a two-layer structure of a continuous base paper and a cover paper, and the base paper is longitudinally formed in a concave groove formed continuously in the longitudinal direction. Japanese paper with IC chips embedded therein, characterized in that a tape extending in a direction is fitted and integrated, and IC chips are attached to the tape at regular intervals.

In this method of manufacturing Japanese paper, “the base paper is continuously made up of the above-mentioned stock that has flowed from the mesh to the outer periphery by rotating the first cylinder horizontally installed in the first tank containing the stock. The first cylinder is provided with a portion that regulates the amount of the stock flowing out from the inside to the outer periphery, and a groove is continuously formed in a part of the base paper, and IC chips are arranged at regular intervals in the groove. A series of tapes attached in step 1 are fitted and integrated, and then a cover paper is made of the stock flowing out from the mesh to the outer periphery by rotating a second cylinder mounted horizontally in the second tank containing the stock. In addition, a method for producing a Japanese paper having an IC chip embedded therein, which is laminated on the base paper and sandwiched with the tape, is employed.

This Japanese paper is characterized in that when a base paper and a cover paper are combined, a series of tapes with IC chips attached at regular intervals are sandwiched and combined. Further, there is disclosed a paper making in which a concave groove is continuously formed in a part of a base paper, and the tape is fitted into the concave groove to be integrated.

Japanese Patent No. 4069868 JP 2002-298118 A JP 2002-321475 A JP 2010-159516 A

However, the Japanese paper in which the IC chip disclosed in Patent Document 4 is embedded is made by sandwiching a series of tapes with IC chips attached at regular intervals between the base paper and the cover paper. From the top to the other end. In addition, even if a groove is formed in the base paper in a band shape, and the cover paper is made by fitting and integrating the tape in this groove, the tape can be seen through the band from one end to the other end of the Japanese paper, It can damage the beauty of Japanese paper.

Therefore, the present invention provides a Japanese paper manufacturing apparatus in which an IC tag having an IC chip and an antenna, or a tape piece including the IC tag is formed at a fixed position between a base paper and a cover paper at a fixed position. The purpose is to prevent the IC tag embedded in the Japanese paper from deteriorating the aesthetics of the Japanese paper.

An apparatus for producing Japanese paper incorporating an IC tag according to the present invention includes a first cylinder horizontally supported inside a first tank containing a paper stock, and an outer periphery constituted by a first mesh, and a paper stock. A second cylinder horizontally supported by the second tank in which the outer circumference is formed by a second mesh, a felt for adhering Japanese paper from the first cylinder to the second cylinder, and an IC An IC tape unwinding reel on which an IC tape having a tag and a marker is wound, and the felt is disposed between the first cylinder and the second cylinder so as to be close to the felt, and from the IC tape unwinding reel to the IC tape. An IC tag transfer device for unwinding the belt, and by rotating the first cylinder, a belt-like base paper is made of the stock flowing out from the first mesh in the outer circumferential direction. The IC tag transfer device cuts and transfers the IC tape onto the base paper, and rotates the second cylinder at the same speed as the first cylinder, thereby rotating the second mesh from the second mesh. An apparatus for producing Japanese paper with an IC tag, wherein a cover paper is made from the stock flowing out in a direction, and the cut IC tape is sandwiched between the base paper and the IC tag. The transfer device cuts the IC tape unwound from the IC tape unwinding reel and the IC tape unwound by the transport motor by detecting the position of the marker provided on the IC tape. A cutting machine for cutting into IC tape pieces, and the IC tape pieces conveyed from the cutting machine are sucked and rotated to release the IC tape pieces onto the base paper. It includes a Earoru to photographed, the.

Hereinafter, in this specification, the axial direction of the first cylinder and the second cylinder parallel to each other is also referred to as a “short direction”, and the direction from the first cylinder to the second cylinder is also referred to as a “longitudinal direction”.

In an apparatus for manufacturing Japanese paper incorporating an IC tag according to the present invention, the IC tag transfer device is configured such that the IC tape piece is held at a fixed position at a fixed interval in the longitudinal direction and the short direction of the base paper. Is transferred.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the Japanese paper manufacturing apparatus may have a plurality of the IC tape unwinding reels arranged coaxially.

In an apparatus for manufacturing Japanese paper incorporating an IC tag according to the present invention, the IC tag transfer device includes a transport roll disposed in proximity to the air roll, and has a predetermined length divided by the cutting machine. The IC tape piece is conveyed to the conveyance roll, and the air roll sucks the IC tape piece from the conveyance roll and rotates to release the IC tape piece onto the base paper for transfer.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the cutting machine includes a cutter roll having teeth, and a cutter receiving roll having phase teeth fitted to the teeth, and the teeth The cutter roll and the cutter receiving roll are rotated by sandwiching the IC tape from both sides so that the companion teeth are fitted, and the IC tape is cut by the fitting and cut into the IC tape pieces.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the transport motor rotates the cutter receiver roll, thereby rotating the cutter receiver roll between the cutter rolls rotating at substantially the same outer peripheral speed. The IC tape can be held and conveyed.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the air roll has a cylindrical shape having a plurality of air holes on a rotatable outer periphery, and is near the upper end line on the felt side of the outer periphery. A transfer band that is positioned, and includes a lower end line of the outer circumference on the side of the transport roll, and a suction band at a portion excluding the transfer band, and the suction band is blown in an outer circumferential direction, and the suction band May include an air control mechanism for generating suction air inward from the outer periphery.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the outer periphery of the air roll may rotate at the same outer peripheral speed in the same direction as the first cylinder and the second cylinder.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the Japanese paper manufacturing apparatus may include a sensor for detecting the position of the marker provided on the IC tape.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the Japanese paper manufacturing apparatus links at least the operation of the sensor, the transport motor provided in the IC tag transfer device, and the outer periphery of the air roll. A CPU is preferably included.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the CPU rotates the transport motor from the IC tape unwinding reel to the air roll at a predetermined speed, and the sensor is the IC tape. The conveyance motor may be stopped at a predetermined time after sensing the position of the marker provided in the above, and the IC tape may be cut by the cutting machine to be cut into the IC tape pieces.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the CPU is adapted to the rotational speed of the first cylinder and the second cylinder, and the outer circumference of the air roll and the outer circumference are interlocked with the outer circumference. Operations of the rotation start, rotation speed, and rotation stop of the conveyance motor can be controlled.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the CPU attaches at least from the first cylinder to the base paper that adheres to the felt and is carried in the direction of the upper end line of the air roll. It is possible to control the operation of the outer periphery and the transport motor so that the IC tape piece is transferred to a fixed position with a fixed interval in the longitudinal direction.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, in the first tank, a portion that regulates the amount of the stock flowing out from the inside to the outer periphery in the first mesh of the first cylinder. A groove is continuously formed at a fixed position at a fixed interval in the longitudinal direction and the short direction of the base paper, and the CPU attaches the IC tape piece to the groove through the air roll. Can be transferred and fitted.

An apparatus for producing Japanese paper incorporating an IC tag according to the present invention includes a 0th cylinder having an outer periphery supported in parallel with the first cylinder in a 0th tank containing paper stock and having a 0th mesh. A belt-like pre-base paper is made from the stock flowing out of the 0th mesh by rotating the 0th cylinder and adhered to the felt, and the first cylinder is connected to the 0th cylinder. A base paper is made with the stock of the first tank flowing out from the first mesh in the outer circumferential direction by rotating at the same speed, and the paper is combined with the pre-base paper to produce a three-layered Japanese paper. Also good.

In the manufacturing method of the Japanese paper in which the IC tag according to the present invention is manufactured, the IC tag or the IC tape piece including the IC tag is integrated with the Japanese paper between the base paper and the cover paper. Tags are not easily stripped. Therefore, it is possible to prevent the risk of replacing the IC tag with another tag for illegal purposes.

The thickness of the finished Japanese paper can be made constant by fitting the tape into the concave grooves formed in the base paper and integrating them to make the cover paper. In addition, when a piece of manufactured Japanese paper is cut into a certain size and divided into sheets, the IC tape pieces including the IC tag are sandwiched between the base paper and the cover paper at a fixed position at a fixed interval. In addition, at least one IC tag can be embedded in each Japanese paper sheet. Therefore, if a paper or book is formed using Japanese paper with this IC tag, the page can be prevented from being extracted or falsified.

As described above, an IC tape piece is sandwiched between a base paper and a cover paper at a fixed position and made into a paper, and the paper is cut into a certain size and divided into paper. However, the area occupied by the IC tag or the IC tape piece is small, the appearance of the Japanese paper is not impaired, and the raised portion of the paper by the IC tag or the like is small.

In addition, even if a concave groove is formed in the base paper, and tape is fitted into the concave groove and integrated into a cover paper, the visible part of the Japanese paper IC tag is small, and the beauty of the Japanese paper is small. Can be used as a decoration.

The front view of the manufacturing apparatus of the Japanese paper which engraved the IC tag which concerns on this invention. 1 is an enlarged front view of an IC tag transfer device according to the present invention. The schematic diagram of the manufacturing apparatus of the Japanese paper which incorporated the IC tag which concerns on this invention. (A) Sectional drawing of the air roll which concerns on this invention, (b) The side view of the air roll which concerns on this invention. (A) A perspective view of the surface of a Japanese paper with an IC tag according to the present invention, (b) A cross-sectional view of the Japanese paper with the IC tag sandwiched in FIG. FIG. 6 is a cross-sectional view taken along line AA in FIG. (A) The back surface perspective view of the base paper based on this invention, (b) BB sectional drawing of Fig.6 (a). The top view of the IC tape piece which concerns on this invention. The top view of the IC tag which concerns on this invention. FIG. 3 is a cross-sectional view of a three-layered Japanese paper incorporating the IC tag according to the present invention.

Hereinafter, embodiments of a Japanese paper manufacturing apparatus and a Japanese paper manufacturing method incorporating an IC tag according to the present invention will be described with reference to the drawings. Hereinafter, the same reference numerals are used for the same components throughout the drawings.

As shown in FIG. 1, a Japanese paper manufacturing apparatus 100 incorporating an IC tag according to the present invention is horizontally supported inside a first tank 114 containing a paper material 202, and the outer circumference is a first mesh 111. A second cylinder 112 horizontally supported in the second tank 116 containing the paper material 202 ′ and having an outer periphery constituted by the second mesh 113, and the first cylinder 110. Felt 150 for attaching Japanese paper to the second cylinder 112 and conveying it, IC tape unwinding reel 120 around which the IC tape 2 having the IC tag 3 and the marker 6 is wound, the first cylinder 110 and the second cylinder 112 IC tag transfer device that is arranged close to the felt 150 and conveys and cuts the IC tape 2 unwound from the IC tape unwinding reel 120 Including 0 and, the.

The first cylinder 110 is open at both ends and is horizontally installed in the first tank 114 with a cylindrical body having a first mesh 111 on the outer periphery, and the second cylinder 112 is also open at both ends. A cylindrical body having a second mesh 113 on the outer periphery is formed and attached horizontally within the second tank 116. The lower portions of the first cylinder 110 and the second cylinder 112 are immersed in the papers 202 and 202 ', respectively. If the cylinders 110 and 112 rotate, the papers 202 and 202' entering from the openings are It rotates together with the first cylinder 110 and the second cylinder 112. Then, the paper materials 202 and 202 ′ inside the cylinder flow out from the first mesh 111 and the second mesh 113 to the outer periphery and adhere to the outer periphery.

In this manufacturing apparatus 100, the first cylinder 110 is rotated in this manner to form a belt-like base paper 210 with the paper material 202 flowing out from the first mesh 111 in the outer circumferential direction, and the base paper 210 is attached to the felt 150. The IC tag transfer device 10 cuts and transfers the IC tape 2, and rotates the second cylinder 112 at the same speed as the first cylinder 110, thereby causing the paper material 202 ′ that has flowed outward from the second mesh 113. This is a Japanese paper manufacturing apparatus 100 in which an IC tag 3 is made, in which a cover paper 220 is made, and an IC tape 2 made by cutting it on a base paper 210 is sandwiched. The roller 122 sandwiches the felt 150, the base paper 210, etc. between the first cylinders 110 and sends them out in the longitudinal direction. The roller 124 sandwiches the felt 150, the base paper 210, the cover paper 220, etc. between the second cylinders 112, and the next process. (E.g., drying process)

The IC tag transfer device 10 may transfer the IC tape piece 1 to a fixed position 212 that holds a fixed interval in the longitudinal direction and the short direction of the base paper 210 (see FIG. 5). In this case, the manufacturing apparatus 100 may have a plurality of IC tape unwinding reels 120 coaxially provided.

Referring further to FIG. 2, in the Japanese paper manufacturing apparatus 100 incorporating the IC tag according to the present invention, the IC tag transfer apparatus 10 transfers the IC tape 2 unwound from the IC tape unwinding reel 120 to the tension mechanism. From the conveyance motor 40 conveyed via 130 (FIG. 1), the cutting machine 30 that cuts the IC tape 2 conveyed by the conveyance motor 40 into a predetermined length by cutting the IC tape 2, and the cutting machine 30 An air roll 20 that sucks and rotates the conveyed IC tape piece 1 to release and transfer the IC tape piece 1 to the base paper 210.

Here, the IC tape piece 1 includes at least one IC tag 3 as shown in FIG. 7, and the IC tag 3 includes “non-contact IC tag”, “non-contact data carrier”, “wireless IC tag”, “ It is also expressed as “non-contact IC”, “non-contact IC label”, “RFID tag” or the like, and refers to a general tag having the functions of the IC chip 4 and the antenna 5 at the same time as shown in FIG. The IC tape piece 1 may include a marker 6 as shown in FIG. 7. In this case, the cutting machine 30 senses the IC tape 2 by a predetermined length by detecting the positions of the markers 6 provided at equal intervals on the IC tape 2. The IC tape pieces 1 are continuously generated by cutting.

In the present invention, the IC tape piece 1 and the IC tag 3 may be the same size, or the IC tape piece 1 itself may be the IC tag 3 itself. The marker 6 may be on the surface or inside of the IC tape 2, may be included in the IC tag 3, or may be a part of the IC chip 4 included in the IC tag 3. For example, the marker 6 is configured to block a signal such as light or a sound wave or to generate a reaction.

As described above, the IC tape 2 includes the IC tag 3 and the marker 6. However, as shown in FIG. 8, the IC chip 4 and the antenna 5 included in the IC tag 3 are printed on the IC tape 2 (IC tape piece 1). Alternatively, the antenna 5 may be included, and the antenna 5 may be printed on the IC chip 4. The marker 6 may be the IC chip 4 itself.

In the present invention, as shown in FIG. 7, an IC tape 2 with IC tags 3, 3,... Attached at regular intervals is separately manufactured and cut into IC tape pieces 1. As shown in FIG. In manufacturing 200, the IC tape piece 1 is sandwiched between the base paper 210 and the cover paper 220 at the fixed position 212. An adhesive that adheres to the base paper 210 and the cover paper 220 but does not adhere to the IC tape 2 is preferably applied to both surfaces or one surface of the IC tape 2. The material of the IC tape 2 is not particularly limited, but for example, polyethylene or paper is used.

In manufacturing the Japanese paper 200 shown in FIG. 5A, in FIGS. 1 and 2, etc., at least the first cylinder 110, the second cylinder 112, the air roll 20, the IC tape unwinding reel 120, and the axial direction of the transport motor 40 ( Preferably, the air roll 20, the IC tape take-out reel 120, the transport motor 40, etc. are the same number in the axial width of the first cylinder 110 (second cylinder 112). The table may be arranged side by side on the same axis. The IC tapes 2 respectively wound on a plurality of IC tape unwinding reels 120 are simultaneously unwound at the same speed and transported by the transport motor 40, and the plurality of the above-mentioned plurality of IC tapes 2 in the longitudinal direction by one or a plurality of cutting machines 30. Each IC tape piece 1 is cut and discharged onto the base paper 210 by one or a plurality of air rolls 20 and transferred.

As shown in FIG. 5A, the basic structure of the Japanese paper 200 in which the IC tag manufactured by the manufacturing apparatus 100 for manufacturing the Japanese paper in which the IC tag according to the present invention is manufactured is a base paper. 210, the IC tape piece 1 stuck at a certain position 212, which is kept at a certain interval in the longitudinal direction and the short direction of the base paper 210, and the base paper 210 covering the IC tape piece 1 Cover paper 220. The IC tape piece 1 is obtained by cutting the IC tape 2 in the longitudinal direction by the cutting machine 30 to be equal to or smaller than the size of the fixed position 212. In this case, since the IC tape piece 1 is stuck to the fixed position 212 on the base paper 210 and the base paper 210 is made together, the Japanese paper 200 is the fixed piece on which the IC tape piece 1 is made. In this position 212, the thickness is slightly increased by the thickness of the IC tape piece 1. The shape of the fixed position 212 is, for example, a rectangle or a square, but is not particularly limited.

On the other hand, as a basic structure of the Japanese paper 200 of another embodiment, a portion that regulates the amount of the stock 202 flowing out from the inside to the outer periphery is provided in the first mesh 111 of the first cylinder 110 inside the first tank 114. 6 (a), the groove 214 may be continuously formed at the fixed position 212 of the base paper 210, and the IC tape piece 1 may be stuck or fitted to the groove 214. The Japanese paper 200 in which such an IC tag is engraved is attached to the base paper 210 in which the concave groove 214 is formed at a fixed position 212 having a constant interval in the longitudinal direction and the short direction, and the concave groove 214. Or the IC tape piece 1 fitted and the cover paper 220 which covered the IC tape piece 1 and made the base paper 210 together are included.

5B is a cross-sectional view taken along line AA of FIG. 5A in which the IC tape piece 1 is sandwiched between the fixed positions 212. FIG. 5C is a cross-sectional view of the IC tape piece 1 fitted into the concave groove 214. FIG. FIG. 5A is a sectional view taken along the line AA in FIG.

The manufacturing method of the Japanese paper 200 incorporating the IC tag 3 (IC tape piece 1) according to the present invention using the manufacturing apparatus 100 as described above can be described in the following steps.

A method for manufacturing Japanese paper incorporating an IC tag according to the present invention,
(1) A step of preparing a first cylinder 110 that is horizontally supported in the first tank 114 containing the paper stock 202 and whose outer periphery is constituted by the first mesh 111;
(2) a step of preparing a second cylinder 112 horizontally supported inside the second tank 116 containing the stock 202 'and having an outer periphery constituted by the second mesh 113;
(3) preparing a felt 150 for adhering and transporting Japanese paper from the first cylinder 110 to the second cylinder 112;
(4) preparing an IC tape unwinding reel 120 around which the IC tape 2 provided with the IC tag 3 and the marker 6 is wound;
(5) a step of preparing an IC tag transfer device 10 that is disposed between the first cylinder 110 and the second cylinder 112 in proximity to the felt 150 and unwinds the IC tape 2 from the IC tape unwinding reel 120;
(6) A step of making a belt-like base paper 210 from the stock 202 flowing out from the first mesh 111 in the outer circumferential direction by rotating the first cylinder 110 and attaching it to the felt 150;
(7) The IC tag transfer device 10 cuts the IC tape 2 unwound from the IC tape unwinding reel 120 and divides it into IC tape pieces 1, which are respectively fixed in the longitudinal direction and the short direction of the base paper 210. A step of transferring the IC tape piece 1 to a fixed position 212 having a gap;
(8) By rotating the second cylinder 112 at the same speed as that of the first cylinder 110, the cover paper 220 is made with the paper material 202 'flowing out from the second mesh 113 in the outer circumferential direction, and is made on the base paper 210. The step of inserting the IC tape piece 1 together,
including.

In the method for producing Japanese paper incorporating the IC tag according to the present invention, the step (6) of forming the belt-like base paper 210 and attaching it to the felt 150 is performed by supplying the paper material 202 to the first mesh 111 of the first cylinder 110. There may be provided a step of providing a portion for regulating the amount of flow from the inside to the outer periphery, and continuously forming the concave groove 214 at a fixed position 212 at a fixed interval in the longitudinal direction and the short direction of the base paper 210. .

Further, the step (7) of transferring the IC tape piece 1 may include a step of transferring and fitting the IC tape piece 1 into the concave groove 214 formed in the fixed position 212 of the base paper 210.

Therefore, as shown in FIG. 5, the Japanese paper 200 in which the IC tag is formed has a structure having at least two layers of a continuous base paper 210 and a cover paper 220. The base paper 210 has a longitudinal direction and a short side direction. In this structure, the IC tape piece 1 is embedded and embedded at a fixed position 212 that holds a fixed interval. When the concave groove 214 is formed at a certain position 212, a further layer of Japanese paper (pre-base paper 300) is made on the side opposite to the cover paper 220 of the base paper 210 so that the IC tape piece 1 cannot be seen through. In addition, a structure of three or more layers may be used (FIG. 9).

Although there are various methods for attaching the IC tape pieces 1, 1,..., There is no particular limitation. For example, the IC tape 2 with the IC tags 3, 3,. In manufacturing, the IC tape 2 is sandwiched between the base paper 210 and the cover paper 220. In the IC tape 2, IC tags 3, 3,... Are continuously attached at regular intervals in the longitudinal direction, but a plurality of IC tags 3, 3,. May be attached. Since the IC tape pieces 1, 1,... Are made between the base paper 210 and the cover paper 220, the smaller the IC tape pieces 1 are made with the advance of technology, the more the IC tape pieces 1 made on the Japanese paper 200 are. Without conspicuous, the appearance of the Japanese paper 200 is natural. Or it is good also as a decoration of the Japanese paper 200 by giving a pattern, a color, etc. to the IC tape piece 1, and changing a shape.

In the Japanese paper manufacturing apparatus incorporating the IC tag according to the present invention, the IC tag transfer apparatus 10 is one of the apparatuses having the most important functions, and an embodiment will be described below with reference to FIGS. .

As described above, the IC tag transfer device 10 transports the IC tape 2 unwound from the IC tape unwinding reel 120 via the tension mechanism 130 and the IC tape 2 transported by the transport motor 40 in a predetermined manner. A cutting machine 30 for cutting the IC tape piece 1 into pieces, and the IC tape piece 1 transported from the cutting machine 30 is sucked and rotated to release the IC tape piece 1 onto the base paper 210. An air roll 20 to be transferred.

In other words, the IC tag transfer device 10 includes a transport roll 50 disposed in the vicinity of the air roll 20 and a transport base 52 disposed between the transport roll 50 and the cutting machine 30, and the cutting machine 30 cuts off. The IC tape piece 1 having a predetermined length is conveyed to the conveyance roll 50 via the conveyance table 52, and the air roll 20 sucks the IC tape piece 1 from the conveyance roll 50 and rotates, so that the IC tape piece 1 is applied to the base paper 210. Is released and transferred. The transport table 52 can be omitted when the length of the IC tape piece 1 is sufficiently long.

The cutting machine 30 includes a cutter roll 32 having teeth 33 and a cutter receiving roll 34 having phase teeth 35 that are engaged with the teeth 33, and the cutter roll 32 so that the teeth 33 and the phase teeth 35 are engaged. Then, the cutter receiving roll 34 rotates with the IC tape 2 sandwiched from both sides, and the IC tape 2 is cut by the above-mentioned fitting and divided into IC tape pieces 1.

The conveying motor 40 may be configured to convey the IC tape 2 between the cutter receiving roll 34 and the cutter roll 32 rotating at substantially the same outer peripheral speed by rotating the cutter receiving roll 34.

As shown in FIGS. 4A and 4B, the air roll 20 has a cylindrical shape having a plurality of air holes 26 in the rotatable outer periphery 21, near the upper end line 22 on the felt 150 side of the outer periphery. A transfer band 24 positioned, and a suction band 25 in a portion excluding the transfer band 24 including the lower end line 23 of the outer periphery 21 on the conveying roll 50 side, and the transfer band 24 blows air toward the outer periphery 21. The suction band 25 includes an air control mechanism that generates suction air inward from the outer periphery 21. Here, FIG. 4A shows a sectional view of the air roll 20 in the radial direction, and FIG. 4B shows a side view of the air roll 20 corresponding to the right half of the sectional circle of FIG.

As shown in FIG. 2, the air roll 20 is arranged so that the upper end line 22 of the outer periphery 21 is close to the felt 150 and the lower end line 23 is close to the transport roll 50, and is shown in FIGS. 4 (a) and 4 (b). Further, the circumferential length of the transfer band 24 provided in the conveying direction of the IC tape piece 1 from the upper end line 22 of the outer circumference 21 may be about the length of the IC tape piece 1 in the conveying direction. The suction band 25 corresponds to a portion including the lower end line 23 of the outer periphery 21 and excluding the transfer band 24.

As shown in FIG. 4A, the inside of the air roll 20 includes a transfer cell 24 'corresponding to the transfer band 24 on the outer periphery 21 and a suction cell 25' which is a portion other than the transfer cell 24 '. All or part of the outer periphery 21 of the transfer cell 24 ′ is a suction band 25. The air roll 20 has an air control mechanism (not shown) inside and outside of the air roll 20. The air roll 20 blows air to the transfer band 24 from the transfer cell 24 ′ toward the outer circumference 21, and the suction band 25 from the outer circumference 21 to the suction cell 25 ′ direction. Generate suction air. The transfer band 24 and the suction band 25 of the outer periphery 21 are relative names, and the outer periphery 21 having the air holes 26 rotates, and the portions located above the transfer cell 24 ′ are the transfer band 24, respectively. A portion located on the upper portion of the suction cell 25 ′ becomes the suction band 25. The IC tape piece 1 is attracted to the outer periphery 21 in the suction band 25 and receives wind pressure in a direction away from the outer periphery 21 in the transfer band 24. In addition, the said air control mechanism can be easily comprised by combining a well-known blower, a compressor, etc.

The outer periphery 21 of the air roll 20 preferably rotates in the same direction as the first cylinder 110 and the second cylinder 112 at the same outer peripheral speed. As described above, the IC tape piece 1 is removed from the transport roll 50 by the suction band 25. The IC tape piece 1 is discharged and transferred to the base paper 210 at the transfer band 24 by suction and rotation.

Next, with reference to FIGS. 2 and 3, the operation of the IC tag transfer device 10 in the Japanese paper manufacturing apparatus 100 incorporating the IC tag according to the present invention will be described below.

The Japanese paper manufacturing apparatus 100 incorporating the IC tag 3 of the present invention includes a sensor 60 that senses the position of the marker 6 provided on the IC tape 2, and the manufacturing apparatus 100 includes at least the sensor 60 and the IC tag transfer. A CPU 1000 that interlocks the operations of the transport motor 40 included in the apparatus 10 and the outer periphery 21 included in the air roll 20 is included. The CPU 1000 may control the operations of the first cylinder 110, the second cylinder 112, and the unwinding roll 132 in the tension mechanism 130 in conjunction with each other. The sensor 60 is, for example, a pair of laser transmitter and receiver, and detects the marker 6 when the laser transmitted from the transmitter is blocked by the marker 6. As described above, the marker 6 may be an IC chip itself or the like not particularly specified.

The CPU 1000 rotates the conveyance motor 40 from the IC tape unwinding reel 120 toward the air roll 20 at a predetermined speed, and stops the conveyance motor 40 at a predetermined time after the sensor 60 senses the position of the marker 6 provided on the IC tape 2. At the same time, the IC tape 2 is cut by the cutting machine 30 and divided into IC tape pieces 1. The predetermined time is determined by comprehensively calculating the rotation speed of the first cylinder 110, the second cylinder 112 and the outer periphery 21, the operation speed of rotation / stop of the transport motor 40, and the like, and the CPU 1000 is interlocked. Adjust element behavior. The IC tape 2 is always maintained at a substantially constant tension by the tension mechanism 130.

In the IC tag transfer device 10, the outer periphery 21 rotates in conjunction with the conveyance motor 40 via the CPU 1000, and the IC tape piece 1 conveyed from the cutting machine 30 via the conveyance table 52 is exchanged with the conveyance roll 50. The air roll 20 is sucked between them, and the outer periphery 21 of the air roll is rotated. As described above, the outer periphery 21 of the air roll 20 is preferably rotated in the same direction as the first cylinder 110 and the second cylinder 112 at the same outer peripheral speed.

That is, the CPU 1000 rotates the outer periphery 21 in conformity with the rotation speeds of the first cylinder 110 and the second cylinder 112, and controls the rotation start, rotation speed, and rotation stop operations of the transport motor 40 linked to the outer periphery 21. To do. In this way, the CPU 1000 places the IC tape piece 1 on the base paper 210 that is attached to the felt 150 and is carried in the direction of the upper end line 22 of the air roll 20 from the first cylinder 110 at a fixed position 212 that maintains a fixed interval. The operations of the transport motor 40 and the outer periphery 21 are controlled so as to transfer.

As described above, the CPU 1000 controls a plurality of components of the Japanese paper manufacturing apparatus 100, but the first cylinder 110, the second cylinder 112, the outer periphery 21 of the air roll 20, and the unwinding roll 132 in the tension mechanism 130 are It is the simplest to control to rotate in the same direction at the same outer peripheral speed. The CPU 1000 controls, for example, the rotation start, rotation speed, and rotation stop operation of the transport motor 40 in conjunction with the rotation of the outer circumference 21 and cuts the IC tape 2 by the cutting machine 30. During this time, the tension of the IC tape 2 Is always kept substantially constant by the tension mechanism 130.

As another embodiment of the Japanese paper manufacturing apparatus 100 incorporating the IC tag 3 according to the present invention, first, in the first tank 114, the paper material 202 is placed in the first mesh 111 of the first cylinder 110. A portion for restricting the amount of water flowing out from the inside to the outer periphery is provided, and the concave groove 214 is continuously formed at a fixed position 212 at a fixed interval in the longitudinal direction and the short direction of the base paper 210. The CPU 1000 transfers the IC tape piece 1 to the concave groove 214 via the air roll 20 and fits it. Thereafter, the second cylinder 112 inside the second tank 116 containing the paper material 202 ′ is rotated to make the cover paper 220 with the paper material 202 ′ flowing out from the second mesh 113 to the outer periphery, and paper is made on the base paper 210. Then, the IC tape piece 1 is sandwiched. In this way, it is possible to obtain the Japanese paper 200 in which the IC tag 3 is fitted in the concave groove 214 and then engraved.

Next, an embodiment of the tension mechanism 130 in the Japanese paper manufacturing apparatus 100 will be described with reference to FIG.

The tension mechanism 130 is disposed between the IC tape unwinding reel 120 and the transport motor 40 (the cutting machine 30) and has a function of keeping the tension of the IC tape 2 substantially constant. The tension mechanism 130 includes an unwinding roll 132, a dancer roll 134, and a roll 136, and the IC tape 2 unwound from the IC tape unwinding reel 120 by the unwinding roll 132 passes through the dancer roll 134 and the roll 136, and is constant. In the state in which the tension is energized, the sheet is conveyed to the cutting machine 30 by the conveyance motor 40.

Since the tension mechanism 130 includes the dancer roll 134, the IC tape 2 between the unwinding roll 132 and the transport motor 40 (the cutting machine 30) is urged with a certain tension so as not to be dub. Although the IC tape 2 moves by the unwinding roll 132 rotating at a constant speed, the transport motor 40 stops when the cutting machine 30 cuts the IC tape 2. As described above, even when the IC tape 2 is stopped, the dancer roll 134 is lowered so that a constant tension is applied between the IC tape unwinding reel 120 and the transport motor 40 (the cutting machine 30). I can do it.

The manufacturing method of the Japanese paper 200 having the concave groove 214 and incorporating the IC tag of another embodiment will be described in detail below. As shown in FIG. 5 (c), the Japanese paper 200 has a base paper 210 in which concave grooves 214 are formed at fixed positions 212, which are held at constant intervals in the longitudinal direction and the short direction, respectively. An IC tape piece 1 adhered or fitted in the concave groove 214 and a cover paper 220 that covers the IC tape piece 1 and is made on the base paper 210 are included. 6A is a perspective view of the back surface of the base paper 210. The surface of the base paper 210 is attached to the felt 150, and the IC tape piece 1 is fitted into the concave groove 214 formed on the back surface. Are combined.

FIG. 6B shows a BB cross-sectional view of FIG. 6A, and a concave groove 214 is formed at a fixed position 212 on the lower surface (back surface) of the base paper 210. FIG. The concave grooves 214 reduce the roughness of the first mesh 111 of the first cylinder 110, thereby suppressing the passage of the paper material 202. For this reason, the thickness of the base paper 210 in this portion is reduced. That is, the first cylinder 110 has a cylindrical shape having a first mesh 111, and a concave groove 214 is formed at a fixed position 212 that holds a fixed interval in the longitudinal direction and the short direction of the base paper 210. Thus, the site | part which made the mesh fine in the cylindrical circumferential direction and axial direction is provided.

Hereinafter, a method of manufacturing the Japanese paper 200 using the manufacturing apparatus 100 according to the present invention will be described mainly in the case where the concave groove 214 is formed at a certain position 212 on the lower surface of the base paper 210.

The first cylinder 110 has a cylindrical shape with both ends opened, and the paper material 202 flowing in from the opening adheres to the inner surface of the first cylinder 110 and rises with rotation. At the same time, by passing through the mesh, it flows out to the outer peripheral surface and is pressed by the roller 122, peels off from the outer peripheral surface of the first cylinder 110, adheres to the felt 150, and the base paper 210 is made. However, by providing a portion with the fine mesh at the corresponding portion of the first cylinder 110 at the certain position 212, it becomes difficult for the stock to pass through, and a concave groove 214 is formed in the base paper 210.

Then, the soft base paper 210 containing moisture moves while adhering to the felt 150, and the IC tape piece 1 is incorporated on the way. The IC tape 2 wound on the IC tape unwinding reel 120 is simultaneously unwound by the transport motor 40 and cut into the plurality of IC tape pieces 1 in the longitudinal direction by the cutting machine 30, and the base paper 210 is cut by the air roll 20. Is fitted into the concave groove 214.

In this way, the IC tape piece 1 is fitted in the concave groove 214 formed in the base paper 210, and in this state, the IC tape piece 1 adheres to the felt 150 and moves. Here, since the base paper 210 is sufficiently moistened with moisture, if the IC tape piece 1 is made of paper, the base paper 210 is similarly wetted and integrated with the base paper 210 by fitting into the concave groove 214 of the base paper 210. The However, even when the IC tape piece 1 is paper as described above, it is preferable to apply an adhesive on both sides as much as possible. In particular, as described above, when the concave groove 214 is not formed in the base paper 210, and the IC tape piece 1 is adhered to the fixed position 212 that maintains a constant interval in the longitudinal direction and the short direction of the base paper 210, respectively. It is desirable to use an adhesive.

The base paper 210 in which the IC tape piece 1 is fitted and incorporated in the concave groove 214 moves while adhering to the felt 150 and enters the second cylinder 112. The second cylinder 112 rotates at the same speed as the base paper 210, and the cover paper 220 is stacked. That is, as in the case of the first cylinder 110, the paper material 202 ′ accommodated in the second tank 116 flows into the second cylinder 112, and the paper material 202 ′ adhering to the inner surface rises with rotation. Then, it flows out from the second mesh 113 to the outer periphery.

The paper material 202 ′ flowing out to the outer periphery is combined with the lower surface of the base paper 210 that has moved. FIG. 5C is a cross-sectional view of a state in which the cover paper 220 is made on the base paper 210, and the base paper 210, the IC tape piece 1, and the cover paper 220 are integrated into a Japanese paper 200. In FIG. 5C, the cover paper 220 is laminated on the upper side of the base paper 210, but in the manufacturing apparatus 100 shown in FIG. 1, the cover paper 220 is laminated on the lower side by the second cylinder 112.

Then, the Japanese paper 200 on which the cover paper 220 is made is wound around the roller 124, changed direction, and sent to the drying process. As described above, the IC tape pieces 1 cut from the IC tape 2 are continuously and intermittently attached, whereby the IC tape pieces 1 can be easily incorporated in the manufacturing process of the Japanese paper 200. . That is, by adding the IC tape 2 and the IC tag transfer device 10 respectively wound on the IC tape unwinding reel 120 to the existing device, the Japanese paper 200 incorporating the IC tag according to the present invention can be easily manufactured. I can do it.

Further, the base paper 210 is made on the pre-base paper 300, and the cover paper 220 is made on the base paper 210 with the IC tape piece 1 sandwiched at a predetermined position of the base paper 210 as described above. Japanese paper will be briefly described with reference to FIGS.

The Japanese paper manufacturing apparatus 100 incorporating the IC tag according to the present invention has a 0th mesh having an outer periphery supported in parallel with the first cylinder 110 inside the 0th tank containing the stock. Zero cylinders are included in the previous step of the first tank 114. By rotating the zeroth cylinder, a belt-like pre-base paper 300 is made from the stock flowing out from the zeroth mesh in the outer circumferential direction and adhered to the felt 150. The zeroth cylinder is the same as the first cylinder 110. The base paper 210 is made from the stock of the first tank 114 flowing out from the first mesh 111 in the outer circumferential direction by rotating at a speed, and the paper is combined with the pre-base paper 300 to produce a three-layered Japanese paper 200. I can do it.

The Japanese paper 200 in which the IC tag having such a three-layer structure is formed is particularly effective when the concave groove 214 is formed at a certain position 212 on the lower surface of the base paper 210 as described above. When the concave groove 214 is formed on the lower surface of the base paper 210, the base paper 210 becomes thin in the concave groove 214, and when the IC tape piece 1 is fitted, the IC tape piece 1 is seen through from the direction of the base paper 210. It becomes easy to see. Therefore, when it is desired to hide the IC tape pieces 1 being made, the pre-base paper 300 is made on the base paper 210 side to make the IC tape pieces 1 inconspicuous. It is.

As mentioned above, the Japanese paper in which the IC tag according to the present invention is made and the Japanese paper manufacturing apparatus for producing the same have been described in detail. It is not limited to examples.

The components of the Japanese paper manufacturing apparatus controlled by the CPU are not particularly limited, and the configuration of the IC tag transfer device and the tension mechanism can be changed as appropriate, so long as the IC tag can be drawn at a certain position on the Japanese paper. It is not limited. There are no particular limitations on the size, material, etc. of Japanese paper or IC tape, and any number of Japanese paper can be selected as long as the number of layers of Japanese paper to be combined is two or more.

In addition, the present invention can be carried out in a mode in which various improvements, modifications, and changes are added based on the knowledge of those skilled in the art without departing from the spirit of the present invention.

The Japanese paper manufacturing apparatus and its manufacturing method incorporating the IC tag according to the present invention can be used particularly for files containing confidential information and high-level documents.

1: IC tape piece 2: IC tape 3: IC tag 4: IC chip 5: antenna 6: marker 10: IC tag transfer device 20: air roll 21: outer periphery 22: upper end line 23: lower end line 24: transfer band 24 ′ : Transfer cell 25: Suction band 25 ′: Suction cell 26: Air hole 30: Cutting machine 32: Cutter roll 33: Tooth 34: Cutter receiving roll 35: Phase tooth 40: Conveyance motor 50: Conveyance roll 52: Conveyance table 60: Sensor 100: Japanese paper manufacturing apparatus incorporating IC tag 110: first cylinder 111: first mesh 112: second cylinder 113: second mesh 114: first tank 116: second tank 120: IC tape unwinding Reel 122, 124: Roller 130: Tension mechanism 132: Unwinding roll 134: Dancer roll 136: Roll 150: Felt 200, 200 ': IC tag Fancy paper making Japanese paper 202, 202 ': the stock 210: base paper 212: constant position 214: groove 220: Cover sheet 300: Purebesu Paper 1000: CPU

Claims (16)

A first cylinder horizontally supported in the first tank containing the stock, the outer circumference being constituted by a first mesh;
A second cylinder horizontally supported in the second tank containing the paper stock and having an outer periphery constituted by a second mesh;
Felt for adhering and transporting Japanese paper from the first cylinder to the second cylinder;
An IC tape unwinding reel wound with an IC tape with an IC tag;
An IC tag transfer device that is disposed in proximity to the felt between the first cylinder and the second cylinder, and that conveys and cuts the IC tape unwound from the IC tape unwinding reel;
Including
By rotating the first cylinder, a strip-shaped base paper is made from the stock flowing out from the first mesh in the outer circumferential direction and attached to the felt, and the IC tag transfer device is attached to the IC tape on the base paper. The cover paper is made from the stock that has flowed outward from the second mesh by rotating the second cylinder at the same speed as the first cylinder, and paper is made on the base paper. An apparatus for producing Japanese paper with an IC tag that sandwiches the cut IC tape together. The IC tag transfer device
A transport motor for transporting the IC tape;
A cutting machine for cutting the IC tape into a predetermined length and cutting it into IC tape pieces;
An air roll that sucks and rotates the IC tape piece conveyed by the conveyance motor from the cutting machine, and transfers the IC tape piece to the base paper;
An apparatus for producing Japanese paper incorporating the IC tag according to claim 1. 3. The IC tag transfer device according to claim 1, wherein the IC tag transfer device transfers the IC tape piece to a fixed position at a fixed interval in the longitudinal direction and the short direction of the base paper. Japanese paper making equipment. The Japanese paper manufacturing apparatus is a Japanese paper manufacturing apparatus incorporating the IC tag according to any one of claims 1 to 3, wherein a plurality of the IC tape unwinding reels are coaxially provided. The IC tag transfer device
Including a transport roll disposed proximate to the air roll;
An IC tape piece of a predetermined length cut by the cutting machine is conveyed to the conveyance roll, the air roll sucks the IC tape piece from the conveyance roll and rotates, and the IC tape piece is applied to the base paper. A Japanese paper manufacturing apparatus incorporating the IC tag according to any one of claims 2 to 4, wherein the IC tag is discharged and transferred. The cutting machine is
A cutter roll having teeth, and a cutter receiver roll having a companion tooth fitted to the tooth, and the cutter roll and the cutter receiver roll are connected to the IC tape so that the tooth and the companion tooth are engaged with each other. Of the Japanese paper incorporating the IC tag according to any one of claims 2 to 5, wherein the IC tape is cut from both sides, the IC tape is cut by the fitting, and is cut into the IC tape pieces. Manufacturing equipment. The IC tag according to claim 6, wherein the transport motor sandwiches and transports the IC tape between the cutter rolls rotating at substantially the same outer peripheral speed as the cutter receiver roll by rotating the cutter receiver roll. Japanese paper manufacturing equipment. The air roll is
A cylindrical shape having a plurality of air holes on a rotatable outer periphery;
A transfer band located in the vicinity of the upper end line on the felt side of the outer circumference;
Including a lower end line on the outer side circumference on the side of the transport roll, and a suction band in a portion excluding the transfer band,
Have
8. The IC tag according to claim 2, wherein the transfer band includes an air control mechanism that blows air in an outer circumferential direction and the suction band generates suction air from the outer circumference to the inner direction. Japanese paper manufacturing equipment. The outer periphery of the air roll rotates in the same direction as the first cylinder and the second cylinder at the same outer peripheral speed, and the manufacture of Japanese paper incorporating the IC tag according to any one of claims 2 to 7. apparatus. The Japanese paper manufacturing equipment
An apparatus for producing Japanese paper incorporating an IC tag according to any one of claims 1 to 9, further comprising a sensor that senses a position of a marker provided on the IC tape. The Japanese paper manufacturing equipment
11. The Japanese paper manufacturing apparatus incorporating the IC tag according to claim 10, comprising at least the sensor, the transport motor included in the IC tag transfer device, and a CPU for interlocking operations of the outer periphery of the air roll. The CPU
The transport motor is rotated from the IC tape unwinding reel toward the air roll at a predetermined speed, and the sensor stops the transport motor at a predetermined time after sensing the position of the marker provided on the IC tape, 12. The Japanese paper manufacturing apparatus incorporating the IC tag according to claim 11, wherein the IC tape is cut by the cutting machine and cut into the IC tape pieces. The CPU
The rotation start, rotation speed, and rotation stop operations of the conveyance motor linked to the outer circumference of the air roll and the outer circumference are controlled in conformity with the rotation speed of the first cylinder and the second cylinder. An apparatus for producing Japanese paper in which the IC tag according to 12 is incorporated. The CPU
The IC tape piece is transferred from the first cylinder to the base paper that is attached to the felt and is carried in the direction of the upper end line of the air roll at a fixed position at least at a fixed interval in the longitudinal direction. 14. The Japanese paper manufacturing apparatus incorporating the IC tag according to claim 13, which controls the outer periphery and the operation of the transport motor. Inside the first tank, the first mesh of the first cylinder is provided with a portion that regulates the amount of the stock flowing out from the inside to the outer periphery, and is constant in the longitudinal direction and the short direction of the base paper. Concave grooves are continuously formed at fixed positions that maintain a gap,
14. The Japanese paper manufacturing apparatus incorporating the IC tag according to claim 13, wherein the CPU transfers and fits the IC tape piece into the concave groove through the air roll. A 0th cylinder, which is supported in parallel with the first cylinder in the 0th tank containing the paper stock and whose outer periphery is constituted by a 0th mesh;
By rotating the 0th cylinder, a belt-like pre-base paper is made from the stock flowing out of the 0th mesh in the outer circumferential direction and attached to the felt, and the first cylinder is moved at the same speed as the 0th cylinder. A base paper is made from the stock of the first tank that has flowed outwardly from the first mesh by rotating, and the paper is combined with the pre-base paper to produce a three-layer Japanese paper. An apparatus for producing Japanese paper in which the IC tag according to any one of 1 to 15 is incorporated.

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