Fixed asset management device, fixed asset management method, and fixed asset management program

Abstract

To enable removal of both a parent asset and a child asset when the parent asset is removed by associating the parent asset with the child asset on a table.SOLUTION: A fixed asset management device includes: an asset information table in which asset information including an asset number, asset type, amount, a parent asset number associated with the asset, and a construction completion flag specifying incompletion or completion is registered; a removal information table in which removal information including an asset number, asset type, amount, and removal category is registered; and removal means that, when an asset number is specified by an operator on a removal registration screen, refers to the asset information table, extracts and displays the asset information of the asset number and the asset information of the asset number of the child asset whose asset number is the parent asset number, when the operator selects the asset number of the parent asset, removes the assets of the asset number of the parent asset and the asset number of the child asset and registers them in the removal information table.SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to a fixed asset management device, a fixed asset management method, and a fixed asset management program.

Background Art

[0002] Conventionally, as a system for managing fixed assets, for example, there is Patent Document 1.

Prior Art Document

Patent Document

[0003]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0004] However, for example, in the city gas industry, there are a very large number of conduit and supply pipe construction works related to the company's fixed assets, including removal works. Since asset accounting is performed at the timing when gas has passed, when the road surface restoration cost, etc. spans months, it is registered as a separate asset, and when removal is performed, the assets registered as separate assets such as the road surface restoration cost remain without being removed, and unnecessary taxes are paid. Conventionally, there has been a problem that assets had to be removed one by one, and since the number of cases was enormous, the association of each one could not be managed.

[0005] The present invention has been made in view of the above, and an object of the present invention is to provide a fixed asset management device, a fixed asset management method, and a fixed asset management program capable of removing, including child assets, when a parent asset is removed by associating the parent asset and the child assets on a table.

Means for Solving the Problems

[0006] In order to solve the above-described problems and achieve the object, the present invention is a fixed asset management apparatus including a control unit, wherein the control unit is provided so as to be able to access an asset information table in which asset information including an asset number, asset type, amount, parent asset number associated with the asset, and a construction completion flag for designating unfinished or completed is registered, and a removal information table in which removal information including an asset number, asset type, amount, and removal classification is registered. When an asset number is designated by an operator on a removal registration screen, the asset information table is referred to, and the asset information of the asset number and the asset information of the asset numbers of child assets having the asset number as the parent asset number are extracted and displayed. When the asset number of the parent asset is selected by the operator, an asset removal means for removing the assets of the asset number of the parent asset and the asset number of the child asset and registering them in the removal table is provided.

[0007] Further, according to one aspect of the present invention, the control unit further includes a fixed asset registration means for registering asset information in the asset information table in response to an operator's operation on an asset registration screen. When the input field for the parent asset number on the asset registration screen is selected by the operator, the fixed asset registration means displays a parent asset search screen, and on the parent asset search screen, a list of asset information in which the parent asset number is not set and the construction completion flag is "unfinished" is extracted from the asset information table and displayed, and the asset number selected by the operator from the list may be set as the parent asset number on the asset registration screen.

[0008] Further, according to one aspect of the present invention, when the fixed asset registration means sets the construction completion flag of the asset information of the child asset to "completed", the construction completion flag of the asset information of the parent asset associated with the child asset may be updated to "completed".

[0009] Further, the asset may include assets related to infrastructure construction including gas, electricity, water supply, or railways.

[0010] Also, in order to solve the above-described problems and achieve the object, the present invention is a fixed asset management method executed by an information processing apparatus including a control unit, wherein the control unit includes an asset information table in which asset information including an asset number, asset type, amount, parent asset number associated with the asset, and a construction completion flag for designating incomplete or complete is registered, and a disposal information table in which disposal information including an asset number, asset type, amount, and disposal classification is registered, and is provided so as to be accessible to the tables. When an asset number is designated by an operator on a disposal registration screen in the control unit, the control unit refers to the asset information table, extracts and displays the asset information of the asset number and the asset information of the asset numbers of child assets having the asset number as the parent asset number. When the asset number of the parent asset is selected by the operator, the method includes a disposal step of disposing of the assets of the asset number of the parent asset and the asset numbers of the child assets and registering them in the disposal table.

[0011] Also, in order to solve the above-described problems and achieve the object, the present invention is a fixed asset management program for causing an information processing apparatus including a control unit to execute. The control unit includes an asset information table in which asset information including an asset number, asset type, amount, parent asset number associated with the asset, and a construction completion flag for designating incomplete or complete is registered, and a disposal information table in which disposal information including an asset number, asset type, amount, and disposal classification is registered, and is provided so as to be accessible to the tables. When an asset number is designated by an operator on a disposal registration screen in the control unit, the control unit refers to the asset information table, extracts and displays the asset information of the asset number and the asset information of the asset numbers of child assets having the asset number as the parent asset number. When the asset number of the parent asset is selected by the operator, the fixed asset management program is for causing the control unit to execute a disposal step of disposing of the assets of the asset number of the parent asset and the asset numbers of the child assets and registering them in the disposal table.

Advantages of the Invention

[0012] According to the present invention, by associating a parent asset and child assets on a table, when the parent asset is disposed of, it is possible to dispose of including the child assets.

Brief Description of the Drawings

[0013]

Figure 1

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Figure 8

[0014] Embodiments of the present invention will be described in detail with reference to the drawings. Note that the present invention is not limited by these embodiments.

[0015] [1. Overview] For example, in the city gas industry, there are a very large number of conduit and supply pipe construction projects related to the company's fixed assets, including removal work. Since asset accounting is carried out at the timing when gas has passed through, when road restoration costs, etc. span multiple months, they are registered as separate assets. When removal is carried out, the assets registered as separate assets such as road restoration costs remain without being removed, and unnecessary taxes are being paid. Conventionally, there has been a problem that assets had to be removed one by one, and due to the huge number of cases, the association of each one could not be managed.

[0016] In the present invention, when registering an asset, for example, when there is a separate main asset such as road restoration costs, it is possible to register the parent asset. By associating the parent asset and the child asset on the table, when the corresponding parent asset is removed, it is possible to remove the child asset as well.

[0017] Also, in the present invention, when registering a child asset, a flagging is performed so that the completed construction work is not extracted as the target parent asset. As a result, the assets that have remained without being removed are also removed, enabling correct asset management for the company and compression of unnecessary taxes at the time of declaration.

[0018] The present invention is applicable to industries where there are many construction projects related to the company's assets in social infrastructure industries such as gas, electricity, water supply, and railways, and construction work continues after asset accounting is carried out midway. Below, examples of applying the present invention to 1. city gas and 2. railways will be described.

[0019] 1. Example of application to city gas (1) October: Register the asset of the conduit construction at the timing when gas has passed through (attach a construction incomplete flag). (2) November: Register the child asset by linking it to the parent asset at the timing when the road restoration construction is completed (only the parent assets without a completion flag are the search targets, and the construction is not considered completed). (3) December: Register the child asset by linking it to the parent asset at the timing when the paving construction is completed (only the parent assets without a completion flag are the search targets, and attach a construction completion flag). (4) After several years, when performing the removal work, remove the associated child assets by removing the parent assets.

[0020] 2. Example applied to railways (1) October: Register the assets at the timing when the rails are completed (attach a construction incomplete flag). (2) November: Register the child assets linked to the parent assets at the timing when the repair work around the rails is completed (only the parent assets without the completion flag are the search targets, and attach a construction completion flag). (3) After several years: When performing the removal work, remove the associated child assets by removing the parent assets.

[0021] [2. Configuration] FIG. 1 is a block diagram showing an example of the configuration of a fixed asset management apparatus 100 according to the present embodiment. Hereinafter, fixed assets are also simply referred to as "assets". The fixed asset management apparatus 100 is, for example, a commercially available desktop personal computer. Note that the fixed asset management apparatus 100 is not limited to a stationary information processing apparatus such as a desktop personal computer, and may be a portable information processing apparatus such as a commercially available notebook personal computer, a PDA (Personal Digital Assistants), a smartphone, or a tablet personal computer. In FIG. 1, the fixed asset management apparatus 100 includes a control unit 102, a communication interface unit 104, a storage unit 106, and an input / output interface unit 108. Each unit included in the fixed asset management apparatus 100 is communicably connected via an arbitrary communication path.

[0022] The communication interface unit 104 communicably connects the fixed asset management apparatus 100 to the 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 a communication line. Here, the network 300 has a function of communicably connecting the fixed asset management apparatus 100 and the server 200 to each other, and is, for example, the Internet or a LAN (Local Area Network).

[0023] An input / output interface unit 108 is connected to an input device 112 and an output device 114. In addition to a monitor (including a home TV), a speaker or a printer can be used as the output device 114. In addition to a keyboard, a mouse, and a microphone, a monitor that collaborates with the mouse to realize a pointing device function can be used as the input device 112. Note that hereinafter, the output device 114 may be described as the monitor 114.

[0024] The storage unit 106 stores various databases, tables, files, and the like. A computer program for giving instructions to the CPU (Central Processing Unit) in cooperation with the OS (Operating System) to perform various processes is recorded in the storage unit 106. As the storage unit 106, for example, a memory device such as a RAM (Random Access Memory) or a ROM (Read Only Memory), a fixed disk device such as a hard disk, a flexible disk, and an optical disk can be used. The storage unit 106 stores an asset information table, a removal information table, and the like.

[0025] The asset information table is a table for registering asset information. The asset information may include, for example, asset NO, asset name, asset type, person in charge, accounting department, acquisition price, acquisition date, acquisition classification, quantity, expense classification, parent asset NO, depreciation method, useful life, and construction completion FLG (0: incomplete, 1: complete). The "parent asset NO" shall be blank for assets that become parent assets. On the other hand, for assets that become child assets, the "parent asset NO" is specified to link them to the parent asset.

[0026] The removal information table is a table for registering removal information. The removal information may include, for example, asset NO, asset name, asset type, person in charge, accounting department, acquisition price, acquisition date, acquisition classification, quantity, expense classification, depreciation method, useful life, and removal classification.

[0027] The control unit 102 is a CPU or the like that comprehensively controls the fixed-asset management device 100. The control unit 102 has an internal memory for storing control programs such as an OS, programs defining various processing procedures, and required data, and executes various information processes based on these stored programs.

[0028] The control unit 102 is configured to be able to access the asset information table, the removal information table, etc. stored in the storage unit 106. Note that the asset information table, the removal information table, etc. may be stored in another location (for example, the server 200), as long as the control unit 102 can access it.

[0029] Functionally conceptually, the control unit 102 includes a fixed-asset registration unit 102a, a removal registration unit 102b, and a screen display control unit 102c.

[0030] The fixed-asset registration unit 102a inputs fixed-asset information and registers it in the asset information table in response to an operator's operation on the fixed-asset registration screen displayed on the monitor 114, for example. Regarding the relationship between the parent asset and the child asset, in the case of the parent asset, the "parent asset NO" of the fixed-asset information is not set. In the case of the child asset, the "parent asset NO" is set, and the asset with the "parent asset NO" set becomes the parent asset, and the asset with the "parent asset NO" set becomes the child asset.

[0031] When newly registering a fixed asset, the "parent asset NO" and "construction completion FLG" of the fixed-asset information are set as follows.

[0032] In the case of an ordinary asset, the parent asset NO is not set, and the construction completion FLG is set to "1: completed". When registering as a parent asset, the parent asset NO is not set. When the construction is still ongoing, the construction completion FLG is set to "0: not completed". For example, when the construction ends within the month, the construction completion FLG is set to "1: completed". When registering as a child asset, the parent asset NO is specified.

[0033] In addition, when the input field for the parent asset NO on the asset registration screen is selected by the operator, the fixed asset registration unit 102a may display the parent asset search screen, extract and display a list of asset information from the asset information table where the parent asset NO is not set and the construction completion FLG is "incomplete" on the parent asset search screen, and set the asset NO selected by the operator in the list as the parent asset NO on the asset registration screen.

[0034] In addition, when the fixed asset registration unit 102a sets the construction completion FLG of the asset information of the child asset to "completed", it may update the construction completion FLG of the asset information of the parent asset associated with the child asset to "completed". Thereby, the extraction targets can be reduced as non-search targets on the parent asset search screen.

[0035] When the asset NO is specified by the operator on the removal registration screen displayed on the monitor 114, for example, the removal registration unit 102b refers to the asset information table, extracts and displays the record of the asset NO and the records of the asset NOs of the child assets having the asset NO as the parent asset NO. When the parent asset NO is selected by the operator, the assets of the parent asset NO and the child asset NO are removed and registered in the removal table. In this way, when the parent asset is removed, it is possible to remove the child assets as well, preventing the omission of removing the child assets.

[0036] The screen display control unit 102c controls the display and input reception of various screens (for example, fixed asset registration screen, parent asset search screen, removal registration screen, etc.) displayed on the monitor 114.

[0037] [3. Specific Example] With reference to FIGS. 1 to 8, a specific example of the processing of the control unit 102 of the fixed asset management device 100 in the present embodiment will be described.

[0038] (3-1. Overall Processing) FIG. 2 is a diagram showing a flow for explaining an outline of the overall processing flow of the control unit 102 of the fixed asset management apparatus 100 in the present embodiment. Referring to FIG. 2, the outline of the overall processing flow of the control unit 102 of the fixed asset management apparatus 100 in the present embodiment will be described.

[0039] The fixed asset registration unit 102a registers, for example, asset information of a parent asset (e.g., asset number “T000000001”, asset name “Gas pipe in ○○ City, construction completion FLG “0: not completed”, parent asset number “not set”) in the asset information table in response to an operator's operation on the fixed asset registration screen displayed on the monitor 114 (step S1).

[0040] The fixed asset registration unit 102a registers, for example, asset information of a child asset (e.g., asset number “K000000001”, asset name “Gas pipe in ○○ City, construction completion FLG “1: completed”, parent asset number “T000000001”) in the asset information table in response to an operator's operation on the fixed asset registration screen displayed on the monitor 114 (step S2). As a result, the asset number “T000000001” becomes the parent asset, and the asset number “K000000001” becomes the child asset of the asset number “T000000001”.

[0041] When the asset number of the parent asset (e.g., “T000000001”) is specified by the operator on the removal registration screen displayed on the monitor 114, the removal registration unit 102b refers to the asset information table, extracts and displays the asset information of the asset number and the asset information of the asset number of the child asset having the asset number as the parent asset number (e.g., asset number “K000000001”), and when the parent asset number is selected, removes the assets of the asset number of the parent asset and the asset number of the child asset and registers them in the removal table (step S3).

[0042] (3-2. Sample Data) Figs. 3 to 8 are diagrams showing sample data for explaining specific examples of the processing of the control unit 102 of the fixed asset management device 100 in the present embodiment. With reference to Figs. 3 to 8, specific examples of the processing of the control unit 102 of the fixed asset management device 100 in the present embodiment will be described.

[0043] Fig. 3 is an example display (part 1) of the fixed asset registration screen, Fig. 4 is an example display (part 2) of the fixed asset registration screen, Fig. 5 is an example display of the parent asset search screen, Fig. 6 is an example display of the removal registration screen, Fig. 7 is a diagram for explaining the asset information table (extracted only necessary items), and Fig. 8 is a diagram for explaining the removal information table (extracted only necessary items).

[0044] Fig. 3 is a diagram showing an example display (part 1) of the fixed asset registration screen 400. In this example, an example of registering the parent asset "Asset No.: T000000001" will be described. The fixed asset registration screen 400 has columns for specifying (inputting) the asset number, asset name, asset type, person in charge, accounting department, acquisition date, quantity, acquisition price, acquisition classification, expense classification, parent asset number, depreciation method, useful life, and construction completion flag, and a registration button (not shown). When the registration button is pressed, asset information corresponding to the input content on the screen is registered in the asset information table.

[0045] For the "parent asset number", leave it blank for assets that are parent assets. When, for example, double-clicking on the column of "parent asset number", a search button will be displayed, and when the search button is pressed, the parent asset search screen will be displayed (see Fig. 4). The construction completion flag is "0: incomplete" and "1: complete". For ordinary assets, set it to "1: complete". When newly registering a parent asset, if the construction is still ongoing, set it to "0: incomplete". When newly registering a parent asset and the construction is completed within the month, set it to "1: complete".

[0046] In the example shown in the figure, the asset number is "T000000001", the asset name is "Gas Pipe_〇〇 City", the asset type is "Tools and Equipment", the person in charge is "TA001", the accounting department is "Accounting Department", the acquisition date is "2023 / 4 / 1", the quantity is "10", the acquisition price is "￥1,000,000", the acquisition classification is "New", the expense classification is "0: General Expenses", the parent asset number is "", the depreciation method is "3: Fixed Amount Method", the useful life is "30 years", and the construction completion flag is "0: Incomplete" are entered.

[0047] When the registration button (not shown) is pressed, the asset information (parent asset) of asset number "T000000001" corresponding to the input content on this screen is registered in the asset information table (see (1) in Fig. 7(A)).

[0048] Fig. 4 is a diagram showing an example display (part 2) of the fixed asset registration screen 400. In this example, an example of registering a child asset "Asset Number: K000000001" will be described. When registering a child asset, for example, double-clicking on the "Parent Asset Number" field will display a search button. Pressing the search button will display a parent asset search screen 500 as shown in Fig. 5. The parent asset search screen 500 includes an area 501 for specifying extraction conditions such as the parent asset number, construction completion flag (initial value 0: Incomplete), asset name, asset type, person in charge, accounting department, acquisition date, quantity, etc., an area 502 where asset information meeting the extraction conditions is extracted from the asset information table and displayed, and a display button.

[0049] If the display button is pressed without specifying extraction conditions, a list of asset information where the parent asset number is not set and the construction completion flag is "0: Incomplete" will be extracted from the asset information table and displayed in area 502 (see Fig. 7(B)). By selecting a parent asset in this area 502, the "Parent Asset Number" on the fixed asset registration screen 400 in Fig. 4 can be set. After selecting a parent asset, the process returns to the fixed asset registration screen 400 in Fig. 4. In this example, it is assumed that the asset number "T000000001" in the first row is selected in area 502.

[0050] Returning to FIG. 4, in the example shown in FIG. 4, the asset number is "K000000001", the asset name is "Gas pipe_〇〇 City", the asset type is "TK001", the person in charge is "TA001", the accounting department is "Accounting Department", the acquisition date is "2023 / 6 / 1", the quantity is "10", the acquisition price is "￥200,000", the acquisition classification is "New", the expense classification is "0: General Expenses", the parent asset number is "T000000001", the depreciation method is "3: Fixed Amount Method", the useful life is "30 years", and the construction completion flag is "1: Completed" are entered.

[0051] If even one of the sub-assets has the construction completion flag set to "1: Completed", the construction completion flag of the parent asset's asset information will also be updated to "1: Completed", and it will be excluded from the extraction conditions for the search target during sub-asset registration.

[0052] When the registration button (not shown) is pressed, the asset information (sub-asset) of asset number "K000000001" corresponding to the input content on this screen is registered in the asset information table (see (2) in FIG. 7(A)).

[0053] FIG. 6 is a diagram showing an example display of the disposal registration screen 600. In this example, an example of disposing of the parent asset "Asset No.: K000000001" and the sub-asset "Asset No.: K000000001" simultaneously will be explained. The disposal registration screen 600 includes a field for specifying the asset number and an area 601 where the asset information of the specified asset number is extracted from the asset information table and displayed, and an area 602 where the asset information of the specified asset number and the sub-assets associated with the specified asset number are extracted and displayed. In area 602, when the parent asset is selected, the sub-assets are also depreciated simultaneously and registered in the disposal information table.

[0054] In this example, in area 601, the asset number "T000000001" is specified, and in area 602, the asset number "T000000001" which is the parent asset and the asset number "K000000001" which is the sub-asset of the asset number "T000000001" are displayed. When the asset number "T000000001" which is the parent asset is selected, the asset number "K000000001" is also disposed of simultaneously and registered in the disposal information table (see FIG. 8(A)).

[0055] As described above, according to the present embodiment, there are provided an asset information table in which asset information including an asset number, asset type, amount, parent asset number associated with the asset, and a construction completion flag for specifying unfinished or completed is registered, and an exclusion information table in which exclusion information including an asset number, asset type, amount, and exclusion classification is registered. When an operator designates an asset number on the exclusion registration screen, the asset information table is referred to, and the asset information of the asset number and the asset information of the asset numbers of the child assets having the asset number as the parent asset number are extracted and displayed. When the operator selects the asset number of the parent asset, the assets of the asset number of the parent asset and the asset numbers of the child assets are excluded and registered in the exclusion table by the exclusion registration unit 102b. Therefore, by associating the parent asset and the child assets on the table, when the parent asset is excluded, it is possible to exclude the child assets as well.

[0056] [4. Contribution to the Sustainable Development Goals (SDGs) Led by the United Nations] According to the present embodiment, it is possible to contribute to promoting business efficiency and appropriate business judgment of the enterprise, and thus it is possible to contribute to Goals 8 and 9 of the SDGs.

[0057] In addition, according to the present embodiment, it is possible to contribute to reducing waste loss and promoting paperless and digitization, and thus it is possible to contribute to Goals 12, 13, and 15 of the SDGs.

[0058] In addition, according to the present embodiment, it is possible to contribute to strengthening control and governance, and thus it is possible to contribute to Goal 16 of the SDGs.

[0059] [5. Other Embodiments] The present invention may be implemented in various different embodiments within the scope of the technical idea described in the claims, in addition to the embodiments described above.

[0060] For example, among the processes described in the embodiments, all or part of the processes described as being automatically performed can also be manually performed, or all or part of the processes described as being manually performed can also be automatically performed by a known method.

[0061] In addition, regarding 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 the drawings, they can be arbitrarily changed unless otherwise specified.

[0062] Also, regarding the fixed - asset management device 100, each of the illustrated components is a functional concept, and it is not necessarily physically configured as shown in the drawings.

[0063] For example, regarding the processing functions provided in the fixed - asset management device 100, particularly each processing function performed by the control unit, all or any part of them may be realized by a CPU and a program interpreted and executed by the CPU, or may be realized as hardware by wired logic. Note that the program is recorded on a non - transient computer - readable recording medium including programmed instructions for causing an information processing device to execute the processes described in this embodiment, and is mechanically read by the fixed - asset management device 100 as necessary. That is, in a storage unit such as a ROM or an HDD (Hard Disk Drive), a computer program for giving instructions to the CPU in cooperation with the OS to perform various processes is recorded. This computer program is executed by being loaded into the RAM and constitutes the control unit in cooperation with the CPU.

[0064] In addition, this computer program may be stored in an application program server connected to the fixed - asset management device 100 via an arbitrary network, and all or part of it can be downloaded as necessary.

[0065] Also, a program for executing the processes described in this embodiment may be stored in a non-transitory computer-readable recording medium, or may be configured as a program product. Here, this "recording medium" includes any "portable physical medium" such as a memory card, a USB (Universal Serial Bus) memory, an SD (Secure Digital) card, a flexible disk, a magneto-optical disk, a ROM, an EPROM (Erasable Programmable Read Only Memory), an EEPROM (registered trademark) (Electrically Erasable and Programmable Read Only Memory), a CD-ROM (Compact Disk Read Only Memory), an MO (Magneto-Optical disk), a DVD (Digital Versatile Disk), and a Blu-ray (registered trademark) Disc.

[0066] Also, the "program" is a data processing method described in any language or description method, and is not limited to a form such as source code or binary code. Note that the "program" is not necessarily limited to being configured singly, and also includes those that are distributed as a plurality of modules or libraries, or those that achieve their functions in cooperation with another program represented by an OS. Regarding the specific configuration, reading procedure, and installation procedure after reading for reading the recording medium in each device shown in the embodiment, well-known configurations and procedures can be used.

[0067] The various databases and the like stored in the storage unit are storage means such as a memory device such as a RAM or a ROM, a fixed disk device such as a hard disk, a flexible disk, and an optical disk, and store various programs, tables, databases, and web page files used for various processes and website provision.

[0068] Further, the fixed - asset 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 to which an arbitrary peripheral device is connected. Also, the fixed - asset management device 100 may be realized by installing software (including programs or data, etc.) that realizes the processes described in this embodiment in the device.

[0069] Furthermore, the specific form of the distribution and integration of the devices is not limited to what is illustrated, and all or part of them can be functionally or physically distributed and integrated in arbitrary units according to various additions or according to the functional load. That is, the above - described embodiments may be arbitrarily combined and implemented, or the embodiments may be selectively implemented.

Explanation of Reference Numerals

[0070] 100 Fixed - asset management device 102 Control unit 102a Fixed - asset registration unit 102b Removal registration unit 102c Screen display control unit 104 Communication interface unit 106 Storage unit 108 Input / output interface unit 112 Input device 114 Output device 300 Network

Claims

1. A fixed asset management device comprising a control unit, wherein the control unit, an asset information table in which asset information including an asset number, asset type, amount, parent asset number associated with the asset number, and a construction completion flag for specifying unfinished or completed is registered, a disposal information table in which disposal information including an asset number, asset type, amount, and disposal classification is registered, is provided so as to be accessible to, on the disposal registration screen, when an asset number is specified by an operator, referring to the asset information table, extracting and displaying the asset information of the asset number and the asset information of the asset numbers of the child assets having the asset number as the parent asset number, and when the asset number of the parent asset is selected by the operator, disposing of the assets of the asset number of the parent asset and the asset numbers of the child assets and registering them in the disposal information table, and a fixed asset management device characterized by comprising a disposal means.

2. The control unit further includes, a fixed asset registration means for registering asset information in the asset information table in response to an operator's operation on the asset registration screen, when the input field of the parent asset number on the asset registration screen is selected by the operator, the fixed asset registration means displays a parent asset search screen, and on the parent asset search screen, extracts and displays a list of asset information in which the parent asset number is not set and the construction completion flag is "unfinished" from the asset information table, and sets the asset number selected by the operator in the list as the parent asset number on the asset registration screen. The fixed asset management device according to claim 1.

3. When the fixed asset registration means sets the construction completion flag of the asset information of the child asset to "completed", the fixed asset management device according to claim 2, characterized in that the construction completion flag of the asset information of the parent asset associated with the child asset is updated to "completed".

4. The fixed asset management device according to any one of claims 1 to 3, characterized in that the asset includes an asset related to the construction of infrastructure including gas, electricity, water supply, or railways.

5. A fixed asset management method executed by an information processing device including a control unit, wherein the control unit, an asset information table in which asset information including an asset number, asset type, amount, parent asset number associated with the asset number, and a construction completion flag for specifying unfinished or completed is registered, a disposal information table in which disposal information including an asset number, asset type, amount, and disposal classification is registered, is provided so as to be accessible to, executed in the control unit, In addition to the registration screen, when the operator designates an asset number, the asset information table is referred to, and the asset information of the relevant asset number and the asset information of the asset numbers of the child assets having the relevant asset number as the parent asset number are extracted and displayed. When the operator selects the asset number of the parent asset, an exclusion process is included in which the assets of the asset number of the parent asset and the asset numbers of the child assets are excluded and registered in the exclusion table. A fixed asset management method characterized by this.

6. A fixed asset management program for causing an information processing apparatus provided with a control unit to execute, wherein the control unit, an asset information table in which asset information including an asset number, asset type, amount, a parent asset number associated with the asset number, and a construction completion flag for designating unfinished or completed is registered, an exclusion information table in which exclusion information including an asset number, asset type, amount, and exclusion classification is registered, is provided so as to be accessible, for the control unit, in the exclusion registration screen, when the operator designates an asset number, the asset information table is referred to, and the asset information of the relevant asset number and the asset information of the asset numbers of the child assets having the relevant asset number as the parent asset number are extracted and displayed. When the operator selects the asset number of the parent asset, a fixed asset management program for causing the exclusion process of excluding the assets of the asset number of the parent asset and the asset numbers of the child assets and registering them in the exclusion information table to be executed.

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