JP2021134429A - Marking data processing device, image forming device, paper pattern generation system and program - Google Patents

Abstract

To reduce waste of a recording material after parts are cut, improve a completion degree of an overall pattern completed by sewing the respective parts having partial patterns and improve quality of a product.SOLUTION: A marking data processing device 10 comprises: a marking data acquisition unit 29 for acquiring marking data of a plurality of parts to be sewn; an arrangement specification unit 34 for specifying arrangement states of the respective parts on a recording material on the basis of marking data acquired by the marking data acquisition unit 29; and an image data generation unit 35 for generating image data of the patterns which the respective parts have on the basis of the arrangement states of the respective parts, which are specified by the arrangement specification unit 34.SELECTED DRAWING: Figure 3

Description

The present invention relates to a marking data processing device, an image forming device, a pattern making system, and a program for marking a plurality of parts that are sewn together to form a product such as clothing.

Conventionally, there is known a sewing process in which a plurality of parts formed on a recording material such as cloth are cut and the cut parts are sewn together to complete a product such as clothing.

Further, there is known a technique of arranging parts as a product such as a necktie or a handkerchief at an optimum place on a recording material to reduce waste of the recording material after cutting each part (Patent Document 1).

JP-A-2017-201069

However, for products such as clothing, when sewing a plurality of parts, it is necessary to integrate the partial patterns of each part to complete the entire pattern. In the above-mentioned conventional technique, a uniform pattern is placed on the parts arranged in the optimum place, but there is no mention of sewing the partial patterns of each part to complete the whole pattern.

An object of the present invention is to reduce waste of recording material after cutting a plurality of parts, improve the degree of perfection of an overall pattern in which parts having partial patterns are sewn together, and improve the quality of a product.

In order to solve the above problems and achieve the object of the present invention, for example, the configuration described in the claims is adopted. The marking data processing device of the present application specifies the arrangement state of each part on the recording material based on the marking data acquisition unit that acquires the marking data of a plurality of parts to be sewn and the marking data acquired by the marking data acquisition unit. It is provided with an arrangement specifying unit to be used, and an image data generating unit that generates image data of a pattern possessed by each part based on the arrangement state of each part specified by the arrangement specifying unit.

The marking data processing device is an aspect of the present invention, and the image forming device, the pattern making system, and the program of the present invention also have the same configuration as the marking data processing device.

According to the present invention, it is possible to reduce waste of the recording material after cutting a plurality of parts, improve the degree of perfection of the entire pattern in which each part having a partial pattern is sewn to complete, and improve the quality of the product.

It is an overall block diagram of the inkjet recording apparatus which is an image forming apparatus which concerns on one Embodiment of this invention. It is a figure which looked at the inkjet recording apparatus which concerns on one Embodiment of this invention from the top. It is a block diagram which shows the internal structure of the pattern making system which concerns on embodiment of this invention. It is a flowchart which shows the pattern making operation of the pattern making system which concerns on embodiment of this invention. It is a flowchart which shows the generation operation of sewing data of the marking data processing apparatus which concerns on embodiment of the present invention. It is a figure used for the explanation of the yield rate determination in step S40. It is a figure used for the explanation of the generation of the new sewing data in step S44.

Hereinafter, an example of an image forming apparatus including the marking data processing apparatus according to the embodiment of the present invention will be described with reference to the drawings. The present invention is not limited to the following examples. Further, in each of the drawings described below, the common members are designated by the same reference numerals.

First, an inkjet recording device as an image forming device according to an embodiment of the present invention (hereinafter, referred to as “this example”) will be described. FIG. 1 is a schematic configuration diagram of an inkjet recording device 1 according to this example. Further, FIG. 2 is a schematic configuration diagram of the inkjet recording apparatus 1 according to this example when viewed from above. In the following description, an example of a scanning method in which the image forming unit 6 including the recording head 8 is reciprocated a plurality of times in a direction orthogonal to the transport direction of the recording medium R to draw a drawing will be described. Further, in the inkjet recording apparatus 1 shown in FIG. 1, an example in which cloth R is applied as an example of a recording material will be described.

As shown in FIG. 1, the inkjet recording device 1 of this example includes a transport unit 2, an image forming unit 6, and a marking data processing device 10 (not shown).

The transport unit 2 includes, for example, a drive roller 4, a driven roller 3, and a transport belt 5. The drive roller 4 and the driven roller 3 are composed of columnar members extending in a direction orthogonal to the transport direction of the cloth R (width direction of the recording medium), and are arranged in parallel with each other at a predetermined interval. ing. The drive roller 4 is rotationally driven by a drive motor (not shown).

The transport belt 5 is an endless belt that is wound around the drive roller 4 and the driven roller 3. In the transport unit 2, the drive roller 4 is rotationally driven by the drive motor, so that the transport belt 5 orbits between the drive roller 4 and the driven roller 3, and the cloth R placed on the upper surface of the transport belt 5 is placed. Transport along the transport direction (arrow direction in the figure).

A carriage 7, which will be described later, is arranged on the upper portion of the transport belt 5. Further, on the upper surface of the transport belt 5, the pressing member 14 is arranged on the upstream side in the transport direction with respect to the carriage 7.

The pressing member 14 is formed in a roller shape, and the pressing member 14 is rotatably supported by a support portion (not shown). The pressing member 14 is arranged so that its axial direction is parallel to the width direction. Further, the length of the pressing member 14 in the axial direction is set to be longer than the length of the transport belt 5 in the width direction. Therefore, the pressing member 14 extends from one end to the other end of the transport belt 5 in the width direction. Then, the pressing member 14 presses the cloth R conveyed to the conveying unit 2 by the sending portion 11 described later toward the upper surface portion of the conveying belt 5.

A delivery section 11 is arranged on the upstream side of the transport section 2 in the transport direction. The delivery portion 11 is formed in a roller shape and is rotatably supported by a support portion (not shown). Then, the delivery section 11 is driven to rotate to feed the fabric R toward the transport section 2.

Further, a winding unit 12 is arranged on the downstream side of the transport unit 2 in the transport direction. The winding unit 12 separates the fabric R on which the image is formed by the carriage 7 from the transport belt 5 and collects it.

The image forming unit 6 includes a guide rail 9, a carriage 7, and a recording head 8. The guide rail 9 is composed of a rod-shaped member extending in a direction orthogonal to the transport direction of the cloth R. The guide rail 9 is arranged on the upper side of the transport belt 5 facing the surface on which the cloth R is placed from the transport surface of the transport belt 5 via a predetermined space. The guide rail 9 movably supports the carriage 7, which will be described later, on the upper surface of the transport belt 5 along a direction orthogonal to the transport direction of the transport belt 5 (hereinafter, scanning direction). Further, the guide rail 9 supports the carriage 7 so as to be reciprocally movable on the upper surface of the transport belt 5.

The carriage 7 is, for example, a box-shaped member on which each ink cartridge of cyan (C), magenta (M), yellow (Y), and black (K) is mounted, and a drive unit (not shown) is omitted from the guide rail 9. It is supported to be movable by. The recording head 8 is provided on the surface side of the carriage 7 facing the transport belt 5, and has a nozzle surface 8a for ejecting the inks of the ink cartridges mounted inside the carriage 7 to the transport belt 5 side.

In this example, while the carriage 7 reciprocates along the scanning direction by the guide rail 9, the desired ink is ejected from the recording head 8 and the desired image is formed in the image forming region S of the cloth R indicated by the alternate long and short dash line. Is formed.

FIG. 3 is a block diagram of a paper pattern making system 100 using the inkjet recording device 1 of this example.
The paper pattern making system 100 includes an external device 28 including a marking data generation unit 20 and an inkjet recording device 1 including a marking data processing device 10. The external device 28 is composed of a terminal such as a personal computer, for example.

An external device 28 is connected to the marking data processing device 10. The marking data generation unit 20 may be incorporated into the marking data processing device 10. Further, the marking data processing device 10 may be configured separately from the inkjet recording device 1.

The marking data generation unit 20 generates marking data based on the measurement information 21, the pattern information 22, the fabric information 23, the production information 24, etc. stored in the storage unit of the external device 28. The marking data is data for arranging a plurality of parts constituting the pattern of the product in the image forming area S of the fabric R, such as the shape of each part, the position of the line of sight of the ground, the position of the stitch line, and the like. Contains information. In this example, the marking data in which the parts are optimally arranged in the image forming region S of the cloth R is called sewing data, and a plurality of parts constituting the pattern are formed on the cloth R based on the sewing data. Will be done.

In the measurement information 21, the size data of the pattern for the person created based on the measurement, the part ID data described later, and the like are stored.

Information that is the basis of marking data is stored in the pattern information 22, and for example, standard pattern information for clothing is stored. The pattern information includes the shape and type of the parts constituting the garment, the pattern information attached to each part, the eye direction information of each part, the stitching position information, and the like.

The fabric information 23 stores the fabric information of the fabric R. The distance between the cloth R and the recording head 8 is adjusted according to the cloth information of the cloth.

The production information 24 stores production process information of clothes to be sewn, for example, process information such as a process of cutting a pattern (part) using a cutting machine and a process of sewing parts using a sewing machine. Etc. are remembered.

The marking data processing device 10 includes a marking data acquisition unit 29 and a control unit 30.

The marking data acquisition unit 29 acquires the marking data generated by the marking data generation unit 20.

The control unit 30 includes a known CPU, RAM, and ROM, and controls each unit of the inkjet recording device 1 in an integrated manner. The CPU, which is a computer, executes various programs of the inkjet recording device 1.

The control unit 30 includes an arithmetic processing unit 31, a data storage unit 32, an arrangement specifying unit 34, and an image data generation unit 35.

The arithmetic processing unit 31 calculates the yield rate of marking data by using a predetermined algorithm by the CPU.

The data storage unit 32 stores measurement information, pattern information, fabric information, and the like included in the marking data acquired by the marking data acquisition unit 29 in the internal memory. Hereinafter, the measurement information, the pattern information, and the fabric information stored in the data storage unit 32 may be collectively referred to as the pattern data.

The arrangement specifying unit 34 specifies the optimum arrangement of parts in the image forming region S of the fabric R based on the pattern data stored in the data storage unit 32.

The marking data processing device 10 generates sewing data by modifying the marking data based on the arrangement of the optimum parts specified by the arrangement specifying unit 34, and the image data generating unit 35 generates sewing data based on the sewing data. Generate image data about the pattern formed on each part. That is, the image data generation unit 35 modifies the content of the pattern image included in the pattern information according to the arrangement state of each part, and the pattern of the parts forming the pattern finally formed on the cloth R. Generate image data of.

Further, the control unit 30 is connected to an image forming unit 40, a conveying unit 50, a cutting unit 60, an input unit 70, and an output unit 80 included in the inkjet recording device 1.

The image forming unit 40 moves the carriage 7 on the upper surface of the transport belt 5 along the scanning direction by the carriage driving unit 41. Further, the head drive unit 42 discharges the ink of the ink cartridge mounted inside the carriage 7 onto the cloth R to form a plurality of parts constituting the pattern on the cloth R.

The transport unit 50 transports the cloth R placed on the upper surface of the transport belt 5 along the transport direction by the belt drive unit 51.

The cutting unit 60 cuts the pattern (part) formed on the cloth R by the cutter driving unit 61.

The input unit 70 sets the yield rate of the paper pattern formed on the cloth R by the operation panel or the mouse. The yield rate refers to the occupancy rate of the area of the pattern image formed with respect to the area of the image forming area S basically set on the cloth R. The yield rate may be set from the external device 28.

The output unit 80 displays the yield rate and the like on a display unit 81 such as an operation panel.

Next, the pattern making operation of the pattern making system 100 using the inkjet recording apparatus 1 of this example will be described.
FIG. 4 is a flowchart showing a pattern making operation of the pattern making system 100 of this example.

First, the marking data acquisition unit 29 of the marking data processing device 10 acquires the measurement information 21 stored in the external device 28 (step S1). Next, the marking data acquisition unit 29 acquires the pattern information 22 stored in the external device 28 (step S2). At this time, information on the shape of each part constituting the garment and the pattern attached to each part is acquired.

Next, based on the information acquired by the marking data acquisition unit 29, the marking data processing device 10 generates sewing data regarding a plurality of parts constituting the pattern formed on the cloth R (step S3). The details of generating sewing data, which is the content of step S3, will be described later. In step S3, the marking data acquisition unit 29 also acquires the fabric information 23 stored in the external device 28.

Next, based on the sewing data generated in step S3, the image data generation unit 35 generates image data of the pattern formed on each part (step S4).

The image forming unit 40 of the inkjet recording device 1 forms an image of a plurality of parts having a pattern constituting a pattern of clothing on the cloth R (step S5). Finally, the cutting unit 60 cuts the parts formed on the cloth R in step S5 to cut out the pattern (step S6), and ends the operation of creating the pattern.

Here, the operation of generating sewing data by the marking data processing device 10 in step 3 described above will be described in detail with reference to FIG.
The marking data processing device 10 of this example performs an optimization process when arranging each part constituting the garment on the cloth R to generate sewing data. The optimization process refers to a process of arranging a plurality of parts at the optimum positions in the image forming region of the fabric in order to eliminate waste of the fabric after cutting the parts.

First, the yield rate of sewing data formed on the cloth R is set (step S31). Next, the control unit 30 disassembles the parts based on the pattern data acquired by the marking data acquisition unit 29 (step S32). For example, if the pattern data acquired by the marking data acquisition unit 29 is related to clothing, the parts are disassembled into parts such as the back, front, sleeves, and collar.

Next, a part ID is assigned to the parts disassembled in step S32 (step S33). The part ID is given to each part so that the person who measured it, the type of clothing, and the type of part can be distinguished.

Next, the parts disassembled in step S32 are classified (step S34). As an example of parts classification, in the later clothing production process, parts that undergo the same process are classified into the same category. For example, when the back part and the front part disassembled in step S32 are sewn at the same factory, they are classified as the same part.

Next, the feature amount of the parts disassembled in step S32 is extracted (step S35). For example, the arithmetic processing unit 31 extracts the area of each part and divides it into three stages of large, medium, and small.

Next, the shapes of the parts disassembled in step S32 are classified (step S36). For example, the shape of each part is classified into a circle, a rectangle, and a triangle. The classified data is referred to when arranging the parts in the image forming region S in step S37.

Next, based on the information in S32 to S36, the arrangement specifying unit 34 specifies the arrangement state of each part of the image forming region S that has been optimized, and the marking data processing device 10 determines the arrangement state of the specified parts. Sewing data is generated based on the arrangement state (step S37).

Based on the sewing data generated in step S37, the data storage unit 32 stores the angle information of each part arranged in the image forming region S of the fabric R (step S38). The angle information is set based on the marking data acquired by the marking data acquisition unit 29. For example, the data storage unit 32 stores the angle of the part calculated with reference to the angle reference line as the eye direction information of the ground attached to the part and the position reference line as the stitching position information.

Further, the data storage unit 32 stores the position information of each part arranged in the image forming region S of the fabric R based on the sewing data generated in step S37 (step S39). The position information is calculated based on the marking data acquired by the marking data acquisition unit 29. For example, the amount of deviation (movement amount) from the position information of the parts included in the marking data is saved. The information about the parts saved in steps S38 and S39 is used, for example, when cutting the parts in a later cutting step.

Next, the arithmetic processing unit 31 compares the yield rate based on the sewing data generated in step S37 with the yield rate set in step S31, and determines the yield rate (step S40).

When the yield rate of the sewing data generated in S37 exceeds the yield rate set in S31 (YES in step S40), the marking data processing device 10 has the pattern information acquired by the marking data acquisition unit 29. The angle of the pattern included in 22 is corrected. The correction of the angle of the handle is performed based on the angle reference line as the eye direction information of the ground attached to each part and the position reference line as the stitching position information (step S41).

Next, the marking data processing device 10 corrects the position of the pattern image formed on the cloth R based on the deviation amount (movement amount) from the marking data acquired by the marking data acquisition unit 29 (step S42). In this way, by correcting the pattern image in steps S41 and S42, the accuracy of the pattern (partial pattern) image formed on each part can be improved.

The pattern image data corrected in steps S41 and S42 is stored in the data storage unit 32, and is used in step S5 when the image data generation unit 35 generates the pattern image data formed in each part.

Here, the determination of the yield rate in step S40 will be specifically described with reference to FIG.

When sewing data (yield rate 73%) having a high occupancy rate of the pattern paper image as shown by the diagonal line in FIG. 6A is generated, the waste of the cloth generated after cutting the pattern paper image can be reduced. Therefore, the sewing data generated in step S37 is used as it is to form an image of the part on the cloth R (YES in step S40).

On the other hand, when sewing data (yield rate 40%) having a low occupancy rate of the pattern image as shown by the diagonal line in FIG. 6B is generated, the waste of the cloth generated after cutting the parts increases. Therefore, the marking data processing device 10 changes the arrangement of each part with respect to the image forming region S of the cloth R to generate new sewing data (NO in step S40). Specifically, the arithmetic processing unit 31 extracts an empty area (space) in the image forming area S on the cloth R (step S43). Next, based on the empty space extracted in step S43, it is determined whether or not a predetermined part can be moved to that space, and if it is possible to move the part, the marking data processing device 10 uses the part. Sewing data is generated based on the new arrangement state in which the above is moved (step S44).

A case where new sewing data is generated in step S44 will be specifically described with reference to FIG. 7.
In FIG. 7, the front part A1 and the front part A2 of the garment that complete the entire pattern (whole cow) are formed by being sewn together with the image forming region S of the cloth R along the eye direction L1 of the ground. It is a top view of the cloth R. The front part A1 has a partial pattern of the upper body of the cow, and the front part A2 has a partial pattern of the lower body of the cow. The image forming area S is composed of an area S1 in which the front part A1 is printed and an area S2 in which the front part A2 is printed.

In FIG. 7A, the front part A1 and the front part A2 are arranged so that the eye directions L1 of the grounds coincide with each other on a straight line along the conveying direction of the cloth R. It should be noted that the reason why the stitch direction L1 of the ground is matched is that the convenience of the sewing work in the subsequent sewing process is taken into consideration. The grain direction of the ground is the grain direction, and refers to the direction of the warp or weft of the cloth R.

Here, when the yield rate in the state of FIG. 7A is calculated with the image forming region as S, the yield rate does not exceed the yield rate set in step S31, but when the image forming region is calculated as S2 (or S1), it is set in step S31. The yield rate may be exceeded. In this case, in step S43, an empty space in the image forming region S2 on the cloth R is extracted. When it is possible to move the front part A1 to the extracted space, as shown in FIG. 7B, in step S44, an optimization process for moving and arranging the front part A1 to the empty space of the image forming area S2 is performed. conduct. Then, in step S37, new sewing data in a state where the front part A1 is moved is generated. By performing the optimization process in this way, it is possible to reduce the waste of the cloth R generated after cutting the parts.

In step S44, when the empty space of the image forming area S2 is not sufficient and the front part A1 cannot be moved, the part A1 is rotated (for example, tilted by 90 degrees) to be brought closer to the image forming area S2. , The waste of the cloth R generated after cutting the parts can be reduced.

Next, the angle of the part is saved in step S38, the position of the part is saved in step S39, and then the yield rate is determined based on the part arrangement shown in FIG. 7B in step S40. As a result of the determination, when the yield rate exceeds the yield rate set in S31 (YES in step S40), the pattern (partial pattern of the upper body of the cow) formed on the moved front part A1 is about. Image correction is performed (step S41 and step S42).

That is, in step S41, the angle of the pattern image of the upper body of the cow is corrected based on the angle reference line L1 attached to the front part A1 shown in FIG. 7B, and the image is stored in the data storage unit 32. Alternatively, the angle of the pattern image of the upper body of the cow is corrected based on the position reference line L2 attached to the front part A1 of FIG. 7B, and the image is stored in the data storage unit 32. After that, based on the pattern image stored in the data storage unit 32, the image data generation unit 35 generates the pattern image data formed on each part, and the image forming unit 40 forms the pattern image of each part on the cloth R. Will be done.

As described above, according to this example, even when the parts are moved by the optimization process, the pattern image formed on the moved parts can be accurately formed. Therefore, it is possible to improve the completeness of the overall pattern of the cow completed by sewing the front part A1 having the partial pattern of the upper body of the cow and the front part A2 having the partial pattern of the lower body of the cow, and improve the quality of the product.

As described above, according to this example, in order to reduce the waste of the fabric R generated after cutting the parts, when the parts are moved by the optimization process, the pattern image of the moved parts is used as an angle reference. By making corrections based on the line L1 and the position reference line L2, a highly accurate pattern image can be formed. Therefore, in addition to reducing the waste of the cloth after cutting the parts, it is possible to improve the accuracy of the entire pattern in which the parts having the partial patterns are sewn together to complete, and the quality of the product can be improved.

Further, the above-described embodiment has been described in detail in order to explain the present invention in an easy-to-understand manner, and is not necessarily limited to the one including all the described configurations. For example, it is possible to replace a part of the configuration of the present embodiment with another configuration, and it is also possible to add another configuration to the configuration of the present embodiment. Further, it is possible to add / delete / replace a part of the configuration of the present embodiment with another configuration.

In this example, when the carriage 7 reciprocates on the guide rail 9, ink is ejected from the recording head 8 on both the outward and return paths to form an image on the cloth R, but the movement in one direction is performed. Ink may be ejected only occasionally to form an image.

The shapes and partial patterns of the parts that make up the pattern used in this example are examples, and can be applied to various partial patterns that make up the overall pattern of the product.

1 ... Inkjet recording device, 2 ... Conveying unit, 3 ... Driven roller, 4 ... Drive roller, 5 ... Conveying belt, 6 ... Image forming unit, 7 ... Carriage, 8 ... Recording head, 8a ... Nozzle surface, 9 ... Guide rail 10, 10 ... Marking data processing device, 11 ... Feeding unit, 12 ... Winding unit, 14 ... Pressing member, 20 ... Marking data generation unit, 21 ... Measuring information, 22 ... Pattern information, 23 ... Fabric information, 24 ... Production information , 28 ... External device, 29 ... Marking data acquisition unit, 30 ... Control unit, 31 ... Arithmetic processing unit, 32 ... Data storage unit, 34 ... Arrangement identification unit, 35 ... Image data generation unit, 40 ... Image formation unit, 50 ... Conveying unit, 60 ... Cutting unit, 70 ... Input unit, 80 ... Output unit, 100 ... Pattern making system, L1 ... Angle reference line, L2 ... Position reference line

Claims (17)

A marking data acquisition unit that acquires marking data for multiple parts to be sewn together,
Based on the marking data acquired by the marking data acquisition unit, an arrangement specifying unit that specifies the arrangement state of each part on the recording material, and an arrangement specifying unit.
A marking data processing device including an image data generation unit that generates image data of a pattern possessed by each part based on an arrangement state of each part specified by the arrangement identification unit. The marking data processing device according to claim 1, wherein the pattern of the parts is a partial pattern that constitutes an entire pattern by sewing the parts together. The marking data processing device according to claim 1 or 2, wherein the image data generation unit generates the image data based on the ground eye direction information of each part included in the marking data. The marking data processing device according to claim 3, wherein the image data generation unit generates the image data based on an angle reference line included in the eye direction information of the ground. The marking data processing device according to claim 1 or 2, wherein the image data generation unit generates the image data based on the stitching position information of each part included in the marking data. The marking data processing device according to claim 5, wherein the image data generation unit generates the image data based on the position reference line included in the stitching position information. The marking data processing apparatus according to any one of claims 1 to 6, further comprising a storage unit for storing marking data acquired by the marking data acquisition unit. The marking data processing device according to claim 7, wherein the storage unit stores the image data generated by the image data generation unit. A marking data acquisition unit that acquires marking data for multiple parts to be sewn together,
Based on the marking data acquired by the marking data acquisition unit, an arrangement specifying unit that specifies the arrangement state of each part on the recording material, and an arrangement specifying unit.
An image data generation unit that generates image data of the pattern of each part based on the arrangement state of each part specified by the arrangement specification unit, and an image data generation unit.
An image forming apparatus including an image forming unit that forms an image of the part on the recording material based on the image data generated by the image data generating unit. The image forming apparatus according to claim 9, wherein the pattern of the parts is a partial pattern that constitutes an entire pattern by sewing the parts together. The image forming apparatus according to claim 9 or 10, wherein the image data generation unit generates the image data based on the ground eye direction information of each part included in the marking data. The image forming apparatus according to claim 11, wherein the image data generation unit generates the image data based on an angle reference line included in the eye direction information of the ground. The image forming apparatus according to claim 9 or 10, wherein the image data generation unit generates the image data based on the stitching position information of each part included in the marking data. The image forming apparatus according to claim 13, wherein the image data generation unit generates the image data based on a position reference line included in the stitched position information. The image forming apparatus according to any one of claims 9 to 14, further comprising a conveying unit that conveys the recording material to the image forming unit. A marking data generator that generates marking data for multiple parts that are sewn together to form a pattern,
A marking data acquisition unit that acquires marking data generated by the marking data generation unit, and a marking data acquisition unit.
Based on the marking data acquired by the marking data acquisition unit, an arrangement specifying unit that specifies the arrangement state of each part on the recording material, and an arrangement specifying unit.
An image data generation unit that generates image data of the pattern of each part based on the arrangement state of each part specified by the arrangement specification unit, and an image data generation unit.
An image forming unit that forms an image of each part on the recording material based on the image data generated by the image data generating unit, and an image forming unit.
A paper pattern making system including a cutting portion for cutting an image of a part formed on the recording material. A process of marking multiple parts to be sewn by the marking data acquisition unit that acquires marking data,
A process of specifying the arrangement state of each part on the recording material based on the marking data acquired by the marking data acquisition unit by the arrangement identification unit for specifying the arrangement state of each part on the recording material.
The image data generation unit that generates the image data of each part generates the image data of the pattern of each part based on the arrangement state of each part specified by the arrangement identification unit.
A program that lets a computer run.

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