Recycled product management device, recycled product management method, and recycled product management program

Abstract

To provide a recycled product management device capable of managing the standard of recycled raw materials used in manufacturing a product and listing recycled products meeting the standard based on an inspection result of scraps, etc., recycled product management method and recycled product management program.SOLUTION: A recycled product management device includes: acquiring provisional inspection data that sets a blending ratio of each component of manufacturing raw materials manufactured by recycling products; and when it is determined that the blending ratio of each component of the manufacturing raw materials set in provisional inspection result data satisfies a standard range of an inspection pattern based on an inspection pattern master, acquiring manufacturing raw materials and recycling raw material candidate list data set in association with the inspection pattern on the basis of the provisional inspection result data.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a recycled product management device, a recycled product management method, and a recycled product management program. [Background technology]

[0002] Patent Document 1 discloses a method for producing formable aluminum alloy products by controlling the alloy composition of an aluminum alloy that maintains a desirable particle size and a desirable interparticle spacing even when using recycled raw materials. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Special Publication No. 2023-522806 Summary of the Invention [Problem to be solved by the invention]

[0004] However, the invention described in Patent Document 1 above has the problem that it is not possible to determine whether recycled raw materials used in product manufacturing meet standards, and to provide a list of recycled raw materials that meet the standards.

[0005] The present invention has been made in consideration of the above-mentioned problems, and aims to provide a recycled product management device, recycled product management method, and recycled product management program that can manage the standards of recycled raw materials used in product manufacturing and list recycled products that meet the standards based on the inspection results of scrap materials, etc. [Means for solving the problem]

[0006] In order to solve the above-mentioned problems and achieve the objectives, the recycled product management device of the present invention is a recycled product management device equipped with a memory unit and a control unit, wherein the memory unit includes an inspection pattern master that sets inspection patterns linked to the components that make up the recycled raw materials and the standard ranges of the components, and the control unit includes a provisional inspection result acquisition means that acquires provisional inspection result data that sets the blending ratio of each component of the manufacturing raw materials manufactured by reusing products, and a list acquisition means that, when it is determined based on the inspection pattern master that the blending ratio of each component of the manufacturing raw materials set in the provisional inspection result data satisfies the standard range of the inspection pattern, acquires recycled raw material candidate list data that is set by linking the manufacturing raw materials and the inspection pattern based on the provisional inspection result data.

[0007] In addition, in the recycled product management device of the present invention, the list acquisition means further displays the manufacturing raw materials that are compatible with the recycled raw materials set in the recycled raw material candidate list data in a selectable manner, and the control unit further includes a manufacturing performance acquisition means that, when a manufacturing raw material that is compatible with the recycled raw material set in the recycled raw material candidate list data is selected, acquires manufacturing performance data that sets the manufacturing performance quantity of the manufacturing raw material that is compatible with the recycled raw material and the input quantity of recycled products used in the manufacturing of the manufacturing raw material.

[0008] In the recycled product management device according to the present invention, the manufacturing performance acquisition means further registers inventory data of manufacturing raw materials that are suitable for the recycled raw materials based on the manufacturing performance data.

[0009] In addition, in the recycled product management device of the present invention, the control unit is characterized by further comprising an inspection performance acquisition means for acquiring the mixture ratio of each component of the manufacturing raw material that is compatible with the recycled raw material and the inspection performance data set in association with the inspection pattern based on the provisional inspection performance data and the inventory data.

[0010] In the recycled product management device according to the present invention, the list acquisition means further outputs the recycled raw material candidate list data.

[0011] Furthermore, in the recycled product management device of the present invention, the recycled raw material candidate list data is further set in association with a lot number and an inspection date, and when the lot number and the inspection date are set on the recycled raw material candidate list screen, the list acquisition means outputs the recycled raw material candidate list data set in association with the manufacturing raw material of the lot number inspected on the inspection date and the inspection pattern.

[0012] In the recycled product management device according to the present invention, the component is a metal element, a non-metal element, an inorganic compound, or an organic compound.

[0013] Furthermore, the recycled product management method of the present invention is a recycled product management method to be executed by a recycled product management device having a memory unit and a control unit, wherein the memory unit has an inspection pattern master that sets the components that make up the recycled raw materials and inspection patterns linked to the specification ranges of the components, and the method includes a provisional inspection result acquisition step executed by the control unit to acquire provisional inspection result data that sets the blending ratio of each component of the manufacturing raw materials manufactured by reusing a product, and a list acquisition step to acquire recycled raw material candidate list data that is set by linking the manufacturing raw materials and the inspection pattern based on the provisional inspection result data when it is determined based on the inspection pattern master that the blending ratio of each component of the manufacturing raw materials set in the provisional inspection result data satisfies the specification range of the inspection pattern.

[0014] In addition, the recycled product management program of the present invention is a recycled product management program to be executed by a recycled product management device having a memory unit and a control unit, wherein the memory unit has an inspection pattern master that sets the components that make up the recycled raw materials and inspection patterns linked to the specification ranges of the components, and the control unit executes the following steps: a provisional inspection result acquisition step that acquires provisional inspection result data that sets the blending ratio of each component of the manufacturing raw materials manufactured by reusing products, and a list acquisition step that, when it is determined based on the inspection pattern master that the blending ratio of each component of the manufacturing raw materials set in the provisional inspection result data satisfies the specification range of the inspection pattern, acquires recycled raw material candidate list data that is set by linking the manufacturing raw materials and the inspection pattern based on the provisional inspection result data. [Effects of the Invention]

[0015] The present invention achieves the effect of systematizing mundane tasks, thereby achieving standardization and efficiency, and preventing errors in part number transfers. Furthermore, the present invention also enables inventory management and inspection performance management using correct part numbers. Furthermore, the present invention also achieves the effect of preventing errors in part number transfers and standardizing operations by listing part number codes to be transferred from the inspection results of recycled products. Furthermore, the present invention also achieves the effect of determining the weight of scrap material to be returned to raw material during the molding process, enabling accurate understanding of raw material weight and cost. Furthermore, the present invention also achieves the effect of improving the yield rate and production efficiency by checking available raw materials before manufacturing for solder products, whose performance, use, price, etc. are determined by the ratio of components. [Brief explanation of the drawings]

[0016] [Figure 1] FIG. 1 is a block diagram showing an example of the configuration of a recycled product management device according to this embodiment. [Figure 2] FIG. 2 is a flowchart showing an example of processing performed by the recycled product management device in this embodiment. [Figure 3] FIG. 3 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 4] FIG. 4 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 5] FIG. 5 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 6] FIG. 6 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 7] FIG. 7 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 8] FIG. 8 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 9] FIG. 9 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 10] FIG. 10 is a diagram showing an example of a recycled product management process in this embodiment. [Figure 11] FIG. 11 is a diagram showing an example of a recycled raw material candidate list screen in this embodiment. [Figure 12] FIG. 12 is a diagram showing an example of a list of potential recycled raw materials in this embodiment. DETAILED DESCRIPTION OF THE INVENTION

[0017] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail with reference to the accompanying drawings. However, the present invention is not limited to this embodiment.

[0018] [1. Overview] First, an outline of the present invention will be described.

[0019] Traditionally, scraps and defective products generated in each process have been melted down and used as recycled raw materials (recycled products) for new manufacturing processes. Previously, the melted recycled raw materials were inspected for their components, and the decision on which recycled raw material product to transfer to in accordance with the specifications was made by human judgment, resulting in a process that was very secular. Furthermore, because inventory valuation differed depending on the metal component ratio of the recycled product, it was necessary to transfer to the correct recycled raw material product number. Furthermore, in the past, mistakes in the product number to transfer and processing errors frequently occurred. Furthermore, in the past, the product number to transfer to was determined by human judgment based on the inspection results of the re-melted product, resulting in a process that was very secular and resulted in mistakes in the transfer destination.

[0020] Therefore, in this embodiment, we focus on narrowing down the product numbers to be transferred by managing the product number specifications of recycled raw materials in a master file, and preventing commonality and mistakes due to listing.We provide a system that manages the product number specifications of recycled raw materials in a master file and lists the product numbers of recycled raw materials that fall within the specifications based on the inspection results of melted recycled raw materials.

[0021] [2. Configuration] An example of the configuration of a remanufactured product management device 100 according to this embodiment will be described with reference to Fig. 1. Fig. 1 is a block diagram showing an example of the configuration of a remanufactured product management device 100 according to this embodiment.

[0022] 1, the recycled product management device 100 is a commercially available desktop personal computer. Note that the recycled product management device 100 is not limited to a stationary information processing device such as a desktop personal computer, but may also be a portable information processing device such as a commercially available notebook personal computer, a PDA (Personal Digital Assistant), a smartphone, or a tablet personal computer.

[0023] The recycled product management device 100 includes a control unit 102, a communication interface unit 104, a storage unit 106, and an input / output interface unit 108. The units included in the recycled product management device 100 are connected to each other so as to be able to communicate with each other via any communication path.

[0024] The communication interface unit 104 communicably connects the recycled product management device 100 to a network 300 via a communication device such as a router and a wired or wireless communication line such as a dedicated line. The communication interface unit 104 has a function of communicating data with other devices via the communication line. Here, the network 300 has a function of connecting the recycled product management device 100 and the server 200 so that they can communicate with each other, and is, for example, the Internet or a LAN (Local Area Network).

[0025] An input device 112 and an output device 114 are connected to the input / output interface unit 108. The output device 114 may be a monitor (including a touch panel), a speaker, or a printer. The input device 112 may be a keyboard, a mouse, a microphone, or a monitor that cooperates with a mouse to achieve a pointing device function. In the following, the output device 114 may be referred to as the monitor 114 or the printer 114, and the input device 112 may be referred to as the keyboard 112 or the mouse 112.

[0026] The storage unit 106 stores various databases, tables, files, and the like. The storage unit 106 stores computer programs that work in conjunction with the OS (Operating System) to issue commands to the CPU (Central Processing Unit) to perform various processes. The storage unit 106 may be, for example, a memory device such as RAM (Random Access Memory) or ROM (Read Only Memory), a fixed disk device such as a hard disk, a flexible disk, or an optical disk. The storage unit 106 includes a part number master 106a, an inspection pattern master 106b, and a raw material database 106c.

[0027] The product number master 106a is a master in which product numbers are set. Here, the product number master 106a may set the product number of the recycled material or product and the inspection pattern.

[0028] The inspection pattern master 106b is a master that sets an inspection pattern for recycled materials. Here, the inspection pattern master 106b may set an inspection pattern that links the components that make up the recycled materials and the standard ranges of the components. Furthermore, the components may be metal elements, non-metal elements, inorganic compounds, or organic compounds.

[0029] The raw material database 106c stores raw material data of products. Here, the raw material database 106c may store provisional inspection performance data, recycled raw material candidate list data, manufacturing performance data, raw material or product inventory data, inspection performance data, and product data.

[0030] The control unit 102 is a CPU or the like that comprehensively controls the remanufactured product management device 100. The control unit 102 has an internal memory for storing control programs such as an OS, programs that define various processing procedures, required data, etc., and executes various information processing based on these stored programs. Functionally, the control unit 102 conceptually includes a master setting unit 102a, a provisional inspection record acquisition unit 102b, a list acquisition unit 102c, a manufacturing record acquisition unit 102d, and an inspection record acquisition unit 102e.

[0031] The master setting unit 102a sets a master. Here, the master setting unit 102a may set the product number master 106a or the inspection pattern master 106b. Furthermore, the master setting unit 102a may set the setting items set in the master maintenance in the product number master 106a or the inspection pattern master 106b.

[0032] The provisional inspection result acquisition unit 102b acquires provisional inspection result data of the manufacturing raw materials manufactured by reusing the product. Here, the provisional inspection result acquisition unit 102b may acquire provisional inspection result data in which the blending ratio of each component of the manufacturing raw materials manufactured by reusing the product is set.

[0033] The list acquisition unit 102c acquires recycled raw material candidate list data in which the manufacturing raw materials are set. Here, the list acquisition unit 102c may acquire recycled raw material candidate list data set by linking the manufacturing raw materials with inspection patterns that satisfy the specification range. Furthermore, when the list acquisition unit 102c determines, based on the inspection pattern master 106b, that the blending ratio of each component of the manufacturing raw materials set in the provisional inspection performance data satisfies the specification range of the inspection pattern, the list acquisition unit 102c may acquire recycled raw material candidate list data set by linking the manufacturing raw materials with the inspection pattern based on the provisional inspection performance data. Furthermore, the list acquisition unit 102c may display selectable manufacturing raw materials that are compatible with the recycled raw materials set in the recycled raw material candidate list data. Furthermore, the list acquisition unit 102c may output the recycled raw material candidate list data. Furthermore, the recycled raw material candidate list data may be set by linking the lot number and the inspection implementation date. In addition, when a lot number and an inspection date are set on the recycled raw material candidate list screen, the list acquisition unit 102c may output (display or print out) recycled raw material candidate list data that is set by linking the manufacturing raw material of that lot number inspected on that inspection date and the inspection pattern.

[0034] The production history acquisition unit 102d acquires production history data that sets the production history quantity of the production raw material that is suitable for the recycled raw material. Here, the production history acquisition unit 102d may acquire production history data that sets the production history quantity of the production raw material that is suitable for the recycled raw material and the input quantity of the recycled product (reused product) used to produce the production raw material. Furthermore, when a production raw material that is suitable for the recycled raw material set in the recycled raw material candidate list data is selected, the production history acquisition unit 102d may acquire production history data that sets the production history quantity of the production raw material that is suitable for the recycled raw material and the input quantity of the recycled product used to produce the production raw material. Furthermore, the production history acquisition unit 102d may register inventory data of the production raw material that is suitable for the recycled raw material based on the production history data.

[0035] The inspection record acquiring unit 102e acquires inspection record data of the manufacturing raw materials. Here, the inspection record acquiring unit 102e may acquire inspection record data set by linking the inspection results of the manufacturing raw materials with the inspection pattern. The inspection record acquiring unit 102e may also acquire the combination ratio of each component of the manufacturing raw materials that is suitable for the recycled raw materials with the inspection pattern. The inspection record acquiring unit 102e may also acquire the combination ratio of each component of the manufacturing raw materials that is suitable for the recycled raw materials with the inspection pattern based on the provisional inspection record data and inventory data.

[0036] [3. Specific Examples] A specific example of this embodiment will be described with reference to FIGS.

[0037] [Recycled product management processing] An example of the remanufactured product management process in this embodiment will now be described with reference to Fig. 2. Fig. 2 is a flowchart showing an example of the process of the remanufactured product management device 100 in this embodiment.

[0038] As shown in FIG. 2, the provisional inspection result acquisition unit 102b acquires provisional inspection result data in which the blending ratio of each component of the manufacturing raw material produced by reusing the product is set (step SA-1).

[0039] Then, the list acquiring unit 102c determines whether or not the blending ratio of each component of the manufacturing raw material set in the provisional inspection result data satisfies the specification range of the inspection pattern based on the inspection pattern master 106b (step SA-2).

[0040] If the list acquiring unit 102c determines that the blending ratio of each component of the raw materials set in the provisional inspection result data does not satisfy the specification range of the inspection pattern (step SA-2: No), the process ends.

[0041] On the other hand, if the list acquisition unit 102c determines that the blending ratio of each component of the manufacturing raw materials set in the provisional inspection performance data satisfies the specification range of the inspection pattern (step SA-2: Yes), it transitions the process to step SA-3.

[0042] Then, the list acquisition unit 102c acquires recycled raw material candidate list data that is set by linking the manufacturing raw materials with the inspection patterns that satisfy the specification range, based on the provisional inspection performance data (step SA-3).

[0043] Then, the list acquisition unit 102c causes the output device 114 to print out the recycled raw material candidate list data, which is set by linking the manufacturing raw materials and the inspection patterns (step SA-4).

[0044] Then, when the user selects a manufacturing raw material that is compatible with the recycled raw material set in the recycled raw material candidate list data via the input device 112, the manufacturing history acquisition unit 102d acquires manufacturing history data that sets the manufacturing history quantity of the manufacturing raw material that is compatible with the recycled raw material and the input quantity of the recycled product used in manufacturing the manufacturing raw material, and registers inventory data of the manufacturing raw material that is compatible with the recycled raw material in the raw material database 106c based on the manufacturing history data (step SA-5).

[0045] Then, based on the provisional inspection performance data and the inventory data stored in the raw material database 106c, the inspection performance acquisition unit 102e acquires the composition ratio of each component of the manufacturing raw material that is compatible with the recycled raw material, and the inspection performance data that is linked to the inspection pattern (step SA-6), and ends the processing.

[0046] An example of the recycled product management process in this embodiment will now be described with reference to Fig. 3 to Fig. 10. Fig. 3 to Fig. 10 are diagrams showing an example of the recycled product management process in this embodiment.

[0047] In this embodiment, as shown in FIG. 3, a product number master 106a is set in which specification data (inspection pattern) is linked to product number data (recycled raw materials), and as shown in FIG. 4, an inspection pattern master 106b is set in which specifications are managed for each inspection pattern. When this is done, as shown in FIG. 5, the system manages inventory for scraps and defective products by product number and lot, and the scraps and defective products are melted to produce recycled raw materials. When the blending ratio of the metal components in the recycled raw materials is inspected by an analyzer, the blending ratio of the metal components is shared as data from the analyzer, as shown in FIG. 6.

[0048] In this embodiment, as shown in FIG. 7, each inspection item is checked to see if it falls within the standard (as an example, each inspection pattern is checked for provisional inspection result number = K0001), and all inspection patterns that fall within the standard are obtained. As shown in FIG. 8, recycled raw materials that fall within the standard are listed for the provisional inspection results.

[0049] Then, in this embodiment, the recycled raw material selected from the candidate list is specified and accepted, as shown in Fig. 9. Here, as shown in Fig. 9, the recycled raw material with lot number: M0001 corresponds to multiple recycled products, but recycled product S002 is specified.

[0050] As shown in FIG. 10, in this embodiment, inventory is recorded by inputting manufacturing results, and inspection results are input for the inventory, enabling inspection results management of recycled raw materials (lot units).

[0051] An example of the list output process in this embodiment will be described with reference to Fig. 11 and Fig. 12. Fig. 11 is a diagram showing an example of a recycled raw material candidate list screen in this embodiment. Fig. 12 is a diagram showing an example of a recycled raw material candidate list in this embodiment.

[0052] In this embodiment, when the user sets the lot number and / or analysis date on the recycled raw material candidate list screen as shown in FIG. 11, recycled raw material candidate list data is output as shown in FIG. 12.

[0053] [4. Contribution to the United Nations-led Sustainable Development Goals (SDGs)] This embodiment can contribute to improving business efficiency and promoting appropriate management decisions by companies, thereby contributing to the achievement of SDGs Goals 8 and 9.

[0054] Furthermore, this embodiment can contribute to reducing waste and promoting paperless and electronic systems, thereby contributing to the achievement of SDGs Goals 12, 13, and 15.

[0055] Furthermore, this embodiment can contribute to strengthening control and governance, which can contribute to the achievement of Goal 16 of the SDGs.

[0056] 5. Other Embodiments The present invention may be implemented in various different embodiments other than those described above within the scope of the technical concept set forth in the claims.

[0057] For example, among the processes described in the embodiments, all or part of the processes described as being performed automatically can be performed manually, or all or part of the processes described as being performed manually can be performed automatically using known methods.

[0058] Furthermore, the processing procedures, control procedures, specific names, information including parameters such as registered data and search conditions for each process, screen examples, and database configurations shown in this specification and drawings can be changed as desired unless otherwise specified.

[0059] Furthermore, with regard to the recycled product management device 100, the components shown in the figures are functional concepts, and do not necessarily have to be physically configured as shown in the figures.

[0060] For example, all or any part of the processing functions of the recycled product management device 100, particularly the processing functions performed by the control unit 102, may be implemented by a CPU and a program interpreted and executed by the CPU, or may be implemented as hardware using wired logic. The program is recorded on a non-transitory, computer-readable recording medium containing programmed instructions for causing the information processing device to execute the processes described in this embodiment, and is mechanically read by the recycled product management device 100 as needed. That is, a computer program for providing instructions to the CPU in cooperation with the OS and performing various processes is recorded in a storage unit such as a ROM or HDD (Hard Disk Drive). The computer program is executed by being loaded into RAM, and cooperates with the CPU to form the control unit.

[0061] This computer program may be stored in an application program server connected to the recycled product management device 100 via any network, and all or part of it may be downloaded as needed.

[0062] Furthermore, the program for executing the processes described in this embodiment may be stored in a non-transitory computer-readable recording medium or configured as a program product. Here, the term "recording medium" includes any "portable physical medium" such as a memory card, a Universal Serial Bus (USB) memory, a Secure Digital (SD) card, a flexible disk, a magneto-optical disk, a ROM, an Erasable Programmable Read Only Memory (EPROM), an Electrically Erasable and Programmable Read Only Memory (EEPROM (registered trademark)), a Compact Disk Read Only Memory (CD-ROM), a Magneto-Optical disk (MO), a Digital Versatile Disk (DVD), and a Blu-ray (registered trademark) disc.

[0063] Furthermore, a "program" is a data processing method written in any language or description method, and does not matter whether it is in the form of source code or binary code. Note that a "program" is not necessarily limited to a single structure, but also includes a structure that is distributed as multiple modules or libraries, or a structure that achieves its function by cooperating with a separate program, such as an OS. Note that the specific configuration and reading procedure for reading a recording medium in each device shown in this embodiment, as well as the installation procedure after reading, can use well-known configurations and procedures.

[0064] The various databases stored in the memory unit 106 are storage means such as memory devices such as RAM and ROM, fixed disk devices such as hard disks, flexible disks, and optical disks, and store various programs, tables, databases, and web page files used for various processes and providing websites.

[0065] The recycled product management device 100 may be configured as an information processing device such as a known personal computer or workstation, or may be configured as the information processing device connected to any peripheral device. The recycled product management device 100 may also be realized by installing software (including programs, data, etc.) that causes the device to perform the processes described in this embodiment.

[0066] Furthermore, the specific form of distribution and integration of the devices is not limited to that shown in the drawings, and all or part of them can be configured by functionally or physically distributing and integrating them in any unit depending on various additions or functional loads. In other words, the above-described embodiments can be implemented in any combination, or embodiments can be implemented selectively. [Industrial Applicability]

[0067] The present invention is useful in metal processing industries, including the soldering industry, and industries such as the chemical industry, which have a high re-input rate. [Explanation of symbols]

[0068] 100 Recycled product management device 102 Control section 102a Master setting section 102b Provisional Inspection Results Acquisition Department 102c List Acquisition Unit 102d Manufacturing Performance Acquisition Department 102e Inspection Record Acquisition Department 104 Communication interface unit 106 Storage section 106a Part Number Master 106b Inspection Pattern Master 106c Raw Material Database 108 Input / Output Interface Section 112 Input Device 114 Output Device 200 servers 300 Network

Claims

1. A recycled product management device including a storage unit and a control unit, The storage unit an inspection pattern master that sets inspection patterns that link components constituting the recycled raw materials and the standard ranges of the components; Equipped with The control unit a provisional inspection result acquisition means for acquiring provisional inspection result data in which the blending ratio of each component of the raw material produced by reusing the product is set; a list acquisition means for acquiring recycled raw material candidate list data set in association with the manufacturing raw material and the inspection pattern based on the provisional inspection result data when it is determined based on the inspection pattern master that the blending ratio of each component of the manufacturing raw material set in the provisional inspection result data satisfies the specification range of the inspection pattern; A recycled product management device comprising:

2. The list acquisition means Furthermore, the manufacturing raw materials that match the recycled raw materials set in the recycled raw material candidate list data are displayed in a selectable manner, The control unit a production performance acquisition means for acquiring production performance data that sets the production performance quantity of the production material that matches the recycled material set in the recycled material candidate list data when the selected production material matches the recycled material; and the input quantity of the recycled product used in the production of the selected production material; 2. The recycled product management device according to claim 1, further comprising:

3. The manufacturing performance acquisition means 3. The recycled product management device according to claim 2, further comprising: registering inventory data of raw materials suitable for the recycled raw materials based on the production performance data.

4. The control unit an inspection result acquisition means for acquiring inspection result data set by linking the blending ratio of each component of the manufacturing raw material suitable for the recycled raw material and the inspection pattern based on the provisional inspection result data and the inventory data; 4. The recycled product management device according to claim 3, further comprising:

5. The list acquisition means 4. The recycled product management device according to claim 1, further comprising: a processor for outputting the recycled material candidate list data.

6. The recycled raw material candidate list data is Furthermore, the lot number and inspection date are linked and set, The list acquisition means The recycled product management device according to claim 5, characterized in that when the lot number and the inspection date are set on the recycled raw material candidate list screen, the recycled raw material candidate list data set in association with the manufacturing raw material of the lot number inspected on the inspection date and the inspection pattern is output.

7. The ingredients are 4. The recycled product management device according to claim 1, wherein the substance is a metal element, a non-metal element, an inorganic compound, or an organic compound.

8. A recycled product management method to be executed by a recycled product management device having a storage unit and a control unit, The storage unit an inspection pattern master that sets inspection patterns that link components constituting the recycled raw materials and the standard ranges of the components; Equipped with Executed in the control unit: a provisional inspection result acquisition step for acquiring provisional inspection result data in which the blending ratio of each component of the manufacturing raw material produced by reusing the product is set; a list acquisition step of acquiring recycled raw material candidate list data set in association with the manufacturing raw material and the inspection pattern based on the provisional inspection result data when it is determined based on the inspection pattern master that the blending ratio of each component of the manufacturing raw material set in the provisional inspection result data satisfies the specification range of the inspection pattern; A method for managing recycled products, comprising:

9. A recycled product management program to be executed by a recycled product management device having a storage unit and a control unit, The storage unit an inspection pattern master that sets inspection patterns that link components constituting the recycled raw materials and the standard ranges of the components; Equipped with In the control unit, a provisional inspection result acquisition step for acquiring provisional inspection result data in which the blending ratio of each component of the manufacturing raw material produced by reusing the product is set; a list acquisition step of acquiring recycled raw material candidate list data set in association with the manufacturing raw material and the inspection pattern based on the provisional inspection result data when it is determined based on the inspection pattern master that the blending ratio of each component of the manufacturing raw material set in the provisional inspection result data satisfies the specification range of the inspection pattern; A remanufactured product management program to ensure

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