JP6403527B2 - Design diversion support device, design diversion support method and program - Google Patents

Description

  The present invention relates to a design diversion support apparatus, a design diversion support method, and a program for supporting diversion of product design information.

  There is a technology for extracting and diverting information on projects similar to new projects from information on projects implemented in the past.

  Patent Document 1 discloses a system construction support method that extracts a system configuration similar to the current project from projects carried out in the past and diverts the system configuration.

  Patent Document 2 holds the progress information in development and past projects, predicts the estimation error of the project under development by an approximation formula of estimation error calculated from the information of past similar projects, and calculates the estimated estimation error A development process evaluation management system that determines an estimation error by comparing an error ratio calculated based on a threshold value is disclosed.

  In Patent Document 3, when estimating the amount of work in a project such as software development, the actual value such as the amount of work of a similar project carried out in the past, and the error analysis result between the estimated value and the actual value For example, a work amount estimation support apparatus that greatly improves the accuracy of work amount estimation is disclosed.

JP 2013-114437 A JP 2012-27590 A JP 2001-109622 A

  However, the above technique does not consider the degree of divergence between the estimated cost (monetary cost and time cost) and the actual performance of past projects to be diverted. For this reason, even if the above technology is applied to divert design information in the manufacture of products, the user cannot fully simulate the cost reduction effect due to diversion, and the design information of the appropriate diversion source cannot be selected. It may affect management.

  The present invention has been made in view of the circumstances as described above. In manufacturing a product, a user can sufficiently simulate a cost reduction effect by diverting design information, and select appropriate diversion source design information. The purpose is to increase the possibility of doing.

In order to achieve the above object, a design diversion support apparatus according to the present invention is a design diversion support apparatus that supports diversion of product design information. The design diversion support apparatus includes a request information acquisition unit, a design storage unit, a candidate extraction unit, a cost storage unit, a divergence degree calculation unit, a presentation information generation unit, and an output unit. The request information acquisition unit acquires request information indicating a required specification of a product to be manufactured. The design storage unit stores requirement specification information indicating the requirement specification of a product manufactured in the past and design information in association with each other. The candidate extraction unit extracts, as a diversion candidate, design information associated with the requirement specification information of the requirement specification similar to the requirement specification indicated by the requirement information from the design storage unit. The cost storage unit corresponds to the design information and includes cost information including information indicating the cost of manufacturing the product, estimate information including information indicating the cost evaluated at the time of receiving the product, and a category including the product. Lead time information including information indicating the standard construction period, and completion information including information indicating a period required for manufacturing the product. The divergence degree calculation unit reads cost information, estimation information, lead time information, and completion information corresponding to the design information of the diversion candidate from the cost storage unit, and reads the read cost information, estimation information, lead time information, and Based on the construction completion information, the degree of divergence between the estimate of the monetary cost and the time cost and the actual result is calculated, and divergence degree information indicating the calculated degree of divergence is generated. The presentation information generation unit generates presentation information that displays design information of the diversion candidate and divergence degree information corresponding to the design information of the diversion candidate. The output unit outputs the presentation information. The presentation information generating unit generates presentation information that displays warning information in association with design information of a diversion candidate whose deviation degree indicated by the deviation degree information is larger than a threshold value.

  According to the present invention, in the manufacture of a product, the degree of divergence between the estimated cost of design information to be diverted and the actual result is calculated and presented to the user, so that the user can reduce the cost by diverting the design information. Can be sufficiently performed, and the possibility of selecting appropriate diversion source design information increases.

It is a figure which shows the structural example of the design diversion assistance apparatus which concerns on embodiment of this invention. It is a figure which shows an example of the requirement specification information which concerns on embodiment. It is a figure which shows an example of the design information which concerns on embodiment. It is a figure which shows an example of the expense information which concerns on embodiment. It is a figure which shows an example of the estimation information which concerns on embodiment. It is a figure which shows an example of the lead time information which concerns on embodiment. It is a figure which shows an example of the completion information which concerns on embodiment. It is a flowchart which shows an example of the operation | movement of the design diversion assistance process which concerns on embodiment. It is a block diagram which shows an example of the hardware constitutions of the design diversion assistance apparatus which concerns on embodiment.

  EMBODIMENT OF THE INVENTION Below, the form for implementing this invention is demonstrated in detail with reference to drawings. In the drawings, the same or corresponding parts are denoted by the same reference numerals. In the present embodiment, the diversion of design information means that design information generated in the design of a product manufactured in the past is used as it is or in a modified form when designing a newly manufactured product. That means.

  FIG. 1 is a diagram illustrating a configuration example of a design diversion support apparatus according to an embodiment of the present invention. The design diversion support apparatus 1 includes a request information acquisition unit 11, a design storage unit 12, a candidate extraction unit 13, a divergence degree calculation unit 14, a cost storage unit 15, a presentation information generation unit 16, and an output unit 17.

  The request information acquisition unit 11 acquires request information indicating a required specification of a product to be manufactured. The request information acquisition unit 11 sends the acquired request information to the candidate extraction unit 13. The user may directly input the request information to the request information acquisition unit 11, or input the request information to the user terminal, and the user terminal may transmit the request information to the design diversion support apparatus 1.

  The design storage unit 12 stores requirement specification information indicating a requirement specification of a product manufactured in the past and design information in association with each other.

  FIG. 2 is a diagram illustrating an example of required specification information according to the embodiment. In the example of FIG. 2, the required specification information includes “construction number” that identifies the construction that manufactured the product, “order source” that indicates the order source of the product, “export destination” that indicates the country and region where the product is exported, It consists of “Required Specifications” items that indicate the required specifications of the product.

  The requirement specification information in FIG. 2 is an example, and the requirement specification information only needs to include at least information associated with the design information and information indicating the requirement specification of the product.

  FIG. 3 is a diagram illustrating an example of design information according to the embodiment. In the example of FIG. 3, the design information includes a “construction number” that identifies the construction that manufactured the product, a “model” that indicates the product model, a “design category” that indicates a pre-classified product design category, and a pre-classification “Device classification” indicating the device classification of the product, “Product name” indicating the product name, “Quantity” indicating the product quantity, “Design specification” indicating the product design specification, and product specification document It consists of the items of “specification number”, “design drawing” indicating the product design drawing, “outside view” indicating the product outline, and “working dimension” indicating the product processing dimension.

  The design information in FIG. 3 is an example, and the design information may include at least information associated with the required specification information and information (for example, a design drawing) that is a product of the design. In the example of FIGS. 2 and 3, the required specification information and the design information are linked by “construction number”.

  When the candidate extraction unit 13 receives the request information from the request information acquisition unit 11, the design associated with the requirement specification information of the requirement specification similar to the requirement specification indicated by the request information from the design information stored in the design storage unit 12. Information is extracted as a diversion candidate. The candidate extraction unit 13 sends the extracted diversion candidate design information to the divergence degree calculation unit 14.

  The similarity determination of the required specification is determined by, for example, the Hamming distance of the required specification item. In this case, the candidate extraction unit 13 extracts design information associated with the requirement specification information of the requirement specification whose Hamming distance with the requirement specification indicated by the requirement information is equal to or less than the threshold value as a diversion candidate. At this time, the Hamming distance may be calculated by weighting important items.

  For example, if the product to be manufactured is a railcar part, the type of the ordering company (such as a railroad operator or railcar manufacturer), the climate of the country or region to which it is exported, the topography of the gradient, the size of the railcar Similarity determination is made based on required specification items such as the speed of the railway vehicle and the travel distance of the railway vehicle.

  If the value of the item has a width, for example, it is determined that the value width is overlapped by a certain ratio or more, or it matches up to a certain range before and after the item value. It may be determined that the items match, or item matching may be determined approximately. Alternatively, for each item, the degree of similarity may be calculated from the ratio of overlapping values or the difference in values, and the similarity may be determined from the total. In other words, the similarity determination of the required specification is determined based on whether or not the distance defined in the conceptual space is closer than a predetermined value.

  1 receives the design information of the diversion candidate from the candidate extraction unit 13, the diversion candidate is calculated from the cost information, the estimate information, the lead time information, and the work completion information stored in the cost storage unit 15. Information corresponding to the design information is read out.

  FIG. 4 is a diagram illustrating an example of cost information according to the embodiment. In the example of FIG. 4, the cost information indicates a “construction number” that identifies the construction that manufactured the product, an “order source” that indicates the order source of the product, a “design specification” that indicates the design specification of the product, and the product name of the product. “Product name”, “Quantity” indicating the quantity of the product, “Material cost” indicating the material cost for manufacturing the product, “Processing cost” indicating the processing cost for manufacturing the product, Expense for manufacturing the product It consists of “expense” items that indicate

  The cost information in FIG. 4 is an example, and the cost information may include at least information associated with the design information and information indicating the cost for manufacturing the product. In the example of FIG. 4, the design information and the cost information are linked by “construction number”, and the divergence degree calculation unit 14 in FIG. 1 is the same as the design information of the diversion candidate received from the candidate extraction unit 13 “ The cost information of “construction number” is read from the cost storage unit 15.

  FIG. 5 is a diagram illustrating an example of estimation information according to the embodiment. In the example of FIG. 5, the estimate information indicates a “construction number” that identifies the construction that manufactured the product, an “order source” that indicates the order source of the product, a “design specification” that indicates the design specification of the product, and the product name of the product. The item includes “item name”, “quantity” indicating the quantity of the product, “underwriting delivery date” indicating the delivery date set at the time of receiving the order, and “estimated cost” indicating the cost of the product evaluated at the time of receiving the order.

  The estimate information in FIG. 5 is an example, and the estimate information may include at least information associated with the design information and information indicating the cost of the product evaluated at the time of receiving the order. In the example of FIG. 5, the design information and the estimate information are linked by “construction number”, and the divergence degree calculation unit 14 of FIG. 1 is the same as the design information of the diversion candidate received from the candidate extraction unit 13 “ The estimated information of “construction number” is read from the cost storage unit 15.

  FIG. 6 is a diagram illustrating an example of lead time information according to the embodiment. In the example of FIG. 6, the lead time information includes “model” indicating the product model, “design category” indicating the design classification of the pre-classified product, and “device classification” indicating the device classification of the pre-classified product. ”,“ Model ”,“ Design category ”,“ Equipment category ”, and“ Standard construction period ”items indicating the standard construction period of the product. The “standard construction period” may be calculated from past results, stored in advance, or acquired from the outside.

  The lead time information in FIG. 6 is an example, and the lead time information includes at least information associated with the design information and information indicating the standard construction period of the category including the product indicated by the design information. Good. In the example of FIG. 6, the design information and the lead time information are linked by “model”, “design category”, and “device category”, and the divergence calculation unit 14 in FIG. The same “model”, “design category” and “device category” lead time information as the received diversion candidate design information is read from the cost storage unit 15.

  FIG. 7 is a diagram illustrating an example of the completion information according to the embodiment. In the example of FIG. 7, the completion information indicates a “construction number” that identifies the construction that manufactured the product, an “assembly start date” that indicates the date when the product assembly work is started, and a date when the product assembly work is completed. “Assembly completion date”, “Appearance inspection date” indicating the date of the appearance inspection, “Test date” indicating the date of the operation test and performance test, etc., “Finishing date” indicating the date of the finishing work ”And“ shipment inspection date ”indicating the date of shipping inspection.

  The completion information in FIG. 7 is an example, and the completion information only needs to include at least information associated with the design information and information indicating a period of manufacturing the product. In the example of FIG. 7, the design information and the work completion information are linked by “construction number”, and the divergence degree calculation unit 14 in FIG. 1 is the same as the diversion candidate design information received from the candidate extraction unit 13. The completion information of “construction number” is read from the cost storage unit 15.

  The divergence degree calculation unit 14 calculates the monetary cost and the time cost based on the cost information, the estimation information, the lead time information, and the completion information corresponding to the design information of the diversion candidate read from the cost storage unit 15. Calculate the degree of divergence between estimates and results. The degree of divergence is calculated as follows.

  The divergence degree calculation unit 14 calculates the divergence degree of the monetary cost based on the cost information corresponding to the design information of the diversion candidate and the estimate information. The divergence degree of the monetary cost is calculated by an increase amount or an increase rate of the cost of manufacturing the product indicated by the design information from the cost of the product evaluated at the time of receiving the order. For example, if the cost of manufacturing the product indicated by the design information is 1.5 million yen, and the cost of the product evaluated at the time of receiving the order is 1 million yen, the increase is 500,000 yen, 50%.

  The divergence degree calculation unit 14 calculates the divergence degree of the temporal cost based on the lead time information corresponding to the design information of the diversion candidate and the completion information. The degree of time cost divergence is calculated as the excess period or excess rate from the standard construction period of the category that includes the product in the period required to manufacture the product indicated by the design information. For example, if the period of manufacture of the product indicated by the design information is 4 months and the standard construction period of the category including the product is 5 months, the excess period is -1 month and the excess rate is -20% It is.

  The divergence degree calculation unit 14 sends the design information of the diversion candidate and the divergence degree information indicating the divergence degree between the monetary cost and the time cost calculated for the design information to the presentation information generation unit 16.

  The presentation information generation unit 16 displays presentation information that displays the diversion candidate design information received from the divergence degree calculation unit 14 and the divergence degree information indicating the divergence degree of the monetary cost and the temporal cost calculated for the design information. It is generated and sent to the output unit 17.

  The output unit 17 outputs the presentation information received from the presentation information generation unit 16. The output method may be screen display or may be transmitted to the user terminal by e-mail or the like.

  FIG. 8 is a flowchart illustrating an example of the operation of the design diversion support process according to the embodiment. The design diversion support process starts when the design diversion support apparatus 1 is turned on.

  When the request information acquisition unit 11 of the design diversion support apparatus 1 does not acquire the request information (step S11; NO), the process repeats step S11 and waits for acquisition of the request information. When request information is acquired (step S11; YES), the request information acquisition unit 11 sends the request information to the candidate extraction unit 13.

  When the candidate extraction unit 13 receives the request information from the request information acquisition unit 11, the design associated with the requirement specification information of the requirement specification similar to the requirement specification indicated by the request information from the design information stored in the design storage unit 12. Information is extracted as a diversion candidate (step S12). The candidate extraction unit 13 sends the extracted diversion candidate design information to the divergence degree calculation unit 14.

  When the divergence degree calculation unit 14 receives the design information of the diversion candidate from the candidate extraction unit 13, the divergence degree calculation unit 14 obtains cost information, estimation information, lead time information, and completion information corresponding to the design information of the diversion candidate from the cost storage unit 15. Based on the reading, the degree of divergence between the estimate of monetary cost and time cost and the actual result is calculated (step S13). The divergence degree calculation unit 14 sends the design information of the diversion candidate and the divergence degree information indicating the divergence degree between the monetary cost and the time cost calculated for the design information to the presentation information generation unit 16.

  The presentation information generation unit 16 displays presentation information that displays the diversion candidate design information received from the divergence degree calculation unit 14 and the divergence degree information indicating the divergence degree of the monetary cost and the temporal cost calculated for the design information. It is generated (step S14) and sent to the output unit 17. The output unit 17 outputs the presentation information received from the presentation information generation unit 16 (step S15).

  If the design diversion support apparatus 1 is not turned off (step S16; NO), the process returns to step S11, and steps S11 to S16 are repeated. If the power is turned off (step S16; YES), the process is terminated.

  As described above, according to the design diversion support apparatus 1 of the embodiment, in the manufacture of a product, the degree of divergence between the estimated financial cost and time cost of past design information to be diverted and the actual result is calculated. By presenting it to the user, the user can sufficiently perform the simulation of the cost reduction effect by diverting the design information, and the possibility of selecting appropriate design information of the diversion source increases.

  In the above embodiment, the presentation information generation unit 16 of the design diversion support apparatus 1 divides the design information of the diversion candidate received from the divergence degree calculation unit 14 from the monetary cost and time cost calculated for the design information. The presentation information for displaying the degree of divergence information indicating the degree is generated. At this time, the presentation information generation unit 16 may generate presentation information that rearranges and displays the design information of the diversion candidates in the order of increasing or decreasing divergence. Thereby, the user can perform the simulation of the cost reduction effect by diverting design information more efficiently.

  In addition, the presentation information generation unit 16 may generate presentation information that displays warning information in association with design information of a diversion candidate whose divergence degree is greater than a threshold value. The warning information can be displayed as long as the design information of the diversion candidate whose deviation degree is greater than the threshold value is bold, the character color is changed, a warning mark or a warning message is displayed, etc. Anything. This can prompt the user to find design information that needs to be reviewed.

  In the above embodiment, design information of the diversion candidate of the design diversion support apparatus 1 and divergence degree information indicating the divergence degree calculated for the design information are sent to the presentation information generation unit 16. Not limited to this, the divergence degree calculation unit 14 includes cost information, estimation information, and lead time corresponding to the design information in addition to design information of the diversion candidate and divergence degree information indicating the divergence degree calculated for the design information. Information and completion information may also be sent to the presentation information generator 16 together. In this case, the presentation information generation unit 16 receives the diversion candidate design information received from the divergence degree calculation unit 14, the divergence degree information indicating the divergence degree calculated for the design information, the cost information corresponding to the design information, the estimate Presentation information for displaying information, lead time information, and completion information is generated and sent to the output unit 17. Thereby, the user can perform the simulation of the cost reduction effect by diverting design information in more detail. In addition, it becomes easier for a user to find a problem when reviewing design information.

  In the above embodiment, the case where the present invention is applied to the manufacture of a product has been described. However, the present invention is not limited to this. For example, the present invention may be applied to program design. In this case, the design information includes information such as a program specification.

  FIG. 9 is a block diagram illustrating an example of a hardware configuration of the design diversion support apparatus according to the embodiment. As shown in FIG. 9, the design diversion support apparatus 1 includes a control unit 51, a main storage unit 52, an external storage unit 53, an operation unit 54, a display unit 55, and a transmission / reception unit 56. The main storage unit 52, the external storage unit 53, the operation unit 54, the display unit 55, and the transmission / reception unit 56 are all connected to the control unit 51 via the internal bus 50.

  The control unit 51 includes a CPU (Central Processing Unit) and the like, and in accordance with a control program 59 stored in the external storage unit 53, the candidate extraction unit 13, the divergence calculation unit 14, and the presentation information of the design diversion support apparatus 1 Each process of the production | generation part 16 is performed.

  The main storage unit 52 is composed of a RAM (Random-Access Memory) or the like, loads a control program 59 stored in the external storage unit 53, and is used as a work area of the control unit 51.

  The external storage unit 53 includes a nonvolatile memory such as a flash memory, a hard disk, a DVD-RAM, and a DVD-RW, and stores in advance a program for causing the control unit 51 to perform the process of the design diversion support apparatus 1. In accordance with an instruction from the control unit 51, the data stored in the program is supplied to the control unit 51, and the data supplied from the control unit 51 is stored. The design storage unit 12 and the cost storage unit 15 are configured in the external storage unit 53.

  The operation unit 54 includes a pointing device such as a keyboard and a mouse, and an interface device that connects the keyboard and the pointing device to the internal bus 50. The input information is supplied to the control unit 51 via the operation unit 54. When the user directly inputs the request information to the design diversion support apparatus 1, the operation unit 54 functions as the request information acquisition unit 11.

  The display unit 55 includes a CRT (Cathode Ray Tube), an LCD (Liquid Crystal Display), or the like. The display unit 55 functions as the output unit 17.

  The transmission / reception unit 56 includes a network termination device or wireless communication device connected to the network, and a serial interface or LAN (Local Area Network) interface connected to them. When the request information acquisition unit 11 and the output unit 17 are connected to the user terminal via the network, the transmission / reception unit 56 functions as the request information acquisition unit 11 and the output unit 17.

  Processing of the request information acquisition unit 11, the candidate extraction unit 13, the design storage unit 12, the divergence degree calculation unit 14, the cost storage unit 15, the presentation information generation unit 16, and the output unit 17 of the design diversion support apparatus 1 illustrated in FIG. Is executed by the control program 59 using the control unit 51, the main storage unit 52, the external storage unit 53, the operation unit 54, the display unit 55, the transmission / reception unit 56, and the like as resources.

  In addition, the hardware configuration and the flowchart described above are merely examples, and can be arbitrarily changed and modified.

  The central part that performs processing of the design diversion support apparatus 1 including the control unit 51, the main storage unit 52, the external storage unit 53, the operation unit 54, the display unit 55, the transmission / reception unit 56, the internal bus 50, etc. is dedicated. It can be realized using a normal computer system regardless of the system. For example, a computer program for executing the above operation is stored and distributed on a computer-readable recording medium (flexible disk, CD-ROM, DVD-ROM, etc.), and the computer program is installed in the computer. Thus, the design diversion support apparatus 1 that executes the above-described processing may be configured. Alternatively, the design diversion support apparatus 1 may be configured by storing the computer program in a storage device included in a server device on a communication network such as the Internet and downloading it by a normal computer system.

  When the functions of the design diversion support apparatus 1 are realized by sharing an OS (operating system) and an application program, or by cooperation between the OS and the application program, only the application program part is stored in a recording medium or a storage device. It may be stored.

  It is also possible to superimpose a computer program on a carrier wave and provide it via a communication network. For example, the computer program may be posted on a bulletin board (BBS, Bulletin Board System) on a communication network, and the computer program may be provided via the network. The computer program may be started and executed in the same manner as other application programs under the control of the OS, so that the above-described processing may be executed.

  DESCRIPTION OF SYMBOLS 1 Design diversion assistance apparatus, 11 Request information acquisition part, 12 Design storage part, 13 Candidate extraction part, 14 Deviation degree calculation part, 15 Cost storage part, 16 Presentation information generation part, 17 Output part, 50 Internal bus, 51 Control part , 52 Main storage unit, 53 External storage unit, 54 Operation unit, 55 Display unit, 56 Transmission / reception unit, 59 Control program.

Claims (7)

A design diversion support device that supports the diversion of product design information,
A request information acquisition unit for acquiring request information indicating a required specification of a product to be manufactured;
A design storage unit that stores the requirement specification information indicating the requirement specification of a product manufactured in the past and the design information in association with each other;
A candidate extraction unit for extracting, as a diversion candidate, the design information associated with the requirement specification information of the requirement specification similar to the requirement specification indicated by the requirement information from the design storage unit;
Corresponding to the design information, cost information including information indicating the cost of manufacturing the product, estimate information including information indicating the cost evaluated at the time of receiving the product, and the standard construction period of the category including the product A cost storage unit that stores lead time information including information indicating, and completion information including information indicating a period required for manufacturing the product;
The cost information, the estimate information, the lead time information, and the construction completion information corresponding to the design information of the diversion candidate are read from the cost storage unit, and the read cost information, the estimate information, and the lead time are read out. Based on the information and the completion information, the deviance degree calculation unit for calculating the deviance degree of the financial cost and the time cost estimate and the actual result, and generating the divergence degree information indicating the calculated divergence degree;
A presentation information generating unit that generates presentation information for displaying the design information of the diversion candidate and the divergence degree information corresponding to the design information of the diversion candidate;
An output unit for outputting the presentation information;
Equipped with a,
The presentation information generating unit design inheritance support apparatus that generates the presentation information deviance the deviance information indicates to display in association with alarm information in the design information of the threshold value greater than the diverting candidate.   A design diversion support device that supports the diversion of product design information,
  A request information acquisition unit for acquiring request information indicating a required specification of a product to be manufactured;
  A design storage unit that stores the requirement specification information indicating the requirement specification of a product manufactured in the past and the design information in association with each other;
  A candidate extraction unit for extracting, as a diversion candidate, the design information associated with the requirement specification information of the requirement specification similar to the requirement specification indicated by the requirement information from the design storage unit;
  Corresponding to the design information, cost information including information indicating the cost of manufacturing the product, estimate information including information indicating the cost evaluated at the time of receiving the product, and the standard construction period of the category including the product A cost storage unit that stores lead time information including information indicating, and completion information including information indicating a period required for manufacturing the product;
  The cost information, the estimate information, the lead time information, and the construction completion information corresponding to the design information of the diversion candidate are read from the cost storage unit, and the read cost information, the estimate information, and the lead time are read out. Based on the information and the completion information, calculating the deviance of the actual cost and the estimation of the monetary cost and the temporal cost, and generating a divergence degree information indicating the calculated divergence,
  A presentation information generating unit that generates presentation information for displaying the design information of the diversion candidate and the divergence degree information corresponding to the design information of the diversion candidate;
  An output unit for outputting the presentation information;
  With
  The presentation information generation unit includes the design information of the diversion candidate, the divergence information corresponding to the design information of the diversion candidate, the cost information corresponding to the design information of the diversion candidate, the estimate information, and the lead time A design diversion support apparatus that generates the presentation information for displaying information and the completion information. 3. The design diversion support according to claim 1, wherein the presentation information generation unit generates the presentation information for rearranging and displaying the design information of the diversion candidates in order of increasing or decreasing divergence indicated by the divergence degree information. apparatus. A design diversion support method executed by a design diversion support device that supports diversion of product design information,
A request information acquisition step for acquiring request information indicating a required specification of a product to be manufactured;
Corresponding to the requirement specification information of the requirement specification similar to the requirement specification indicated by the requirement information from the storage unit storing the requirement specification information indicating the requirement specification of the product manufactured in the past in association with the design information. A candidate extraction step for extracting the design information as a diversion candidate;
Corresponding to the design information of the diversion candidate, cost information including information indicating the cost for manufacturing the product, estimate information including information indicating the cost evaluated at the time of receiving the product, and a category including the product Based on the lead time information including information indicating the standard construction period and the completion information including information indicating the time taken to manufacture the product, the degree of difference between the estimate of the monetary cost and time cost and the actual result is calculated, A divergence degree calculating step for generating divergence degree information indicating the calculated divergence degree;
A presentation information generating step for generating presentation information for displaying the design information of the diversion candidate and the divergence degree information corresponding to the design information of the diversion candidate;
An output step of outputting the presentation information;
Equipped with a,
Wherein in the presentation information generating step, the deviation degree information design inheritance support method that generates the presentation information deviance is displayed in association with alarm information in the design information of the threshold value is greater than said diverting candidate shown.   A design diversion support method executed by a design diversion support device that supports diversion of product design information,
  A request information acquisition step for acquiring request information indicating a required specification of a product to be manufactured;
  Corresponding to the requirement specification information of the requirement specification similar to the requirement specification indicated by the requirement information from the storage unit storing the requirement specification information indicating the requirement specification of the product manufactured in the past in association with the design information. A candidate extraction step for extracting the design information as a diversion candidate;
  Corresponding to the design information of the diversion candidate, cost information including information indicating the cost for manufacturing the product, estimate information including information indicating the cost evaluated at the time of receiving the product, and a category including the product Based on the lead time information including information indicating the standard construction period and the completion information including information indicating the time taken to manufacture the product, the degree of difference between the estimate of the monetary cost and time cost and the actual result is calculated, A divergence degree calculating step for generating divergence degree information indicating the calculated divergence degree;
  A presentation information generating step for generating presentation information for displaying the design information of the diversion candidate and the divergence degree information corresponding to the design information of the diversion candidate;
  An output step of outputting the presentation information;
  With
  In the presentation information generation step, the diversion candidate design information, the divergence degree information corresponding to the diversion candidate design information, the cost information corresponding to the diversion candidate design information, the estimate information, and the lead time A design diversion support method for generating the presentation information for displaying information and the completion information. Computer
A request information acquisition unit for acquiring request information indicating a required specification of a product to be manufactured;
Corresponding to the requirement specification information of the requirement specification similar to the requirement specification indicated by the requirement information from the storage unit that stores the requirement specification information indicating the requirement specification of the product manufactured in the past in association with the design information. A candidate extraction unit for extracting the design information as a diversion candidate;
Corresponding to the design information of the diversion candidate, cost information including information indicating the cost for manufacturing the product, estimate information including information indicating the cost evaluated at the time of receiving the product, and a category including the product Based on the lead time information including information indicating the standard construction period and the completion information including information indicating the time taken to manufacture the product, the degree of difference between the estimate of the monetary cost and time cost and the actual result is calculated, A divergence degree calculation unit that generates divergence degree information indicating the calculated divergence degree,
A presentation information generator for generating presentation information for displaying the design information of the diversion candidate and the divergence degree information corresponding to the design information of the diversion candidate; and
An output unit for outputting the presentation information;
To function as,
The presentation information generating unit is configured that generates presentation information program deviance the deviance information indicates to display in association with alarm information in the design information of the threshold value greater than the diverting candidate.   Computer
  A request information acquisition unit for acquiring request information indicating a required specification of a product to be manufactured;
  Corresponding to the requirement specification information of the requirement specification similar to the requirement specification indicated by the requirement information from the storage unit that stores the requirement specification information indicating the requirement specification of the product manufactured in the past in association with the design information. A candidate extraction unit for extracting the design information as a diversion candidate;
  Corresponding to the design information of the diversion candidate, cost information including information indicating the cost for manufacturing the product, estimate information including information indicating the cost evaluated at the time of receiving the product, and a category including the product Based on the lead time information including information indicating the standard construction period and the completion information including information indicating the time taken to manufacture the product, the degree of difference between the estimate of the monetary cost and time cost and the actual result is calculated, A divergence degree calculation unit that generates divergence degree information indicating the calculated divergence degree,
  A presentation information generator for generating presentation information for displaying the design information of the diversion candidate and the divergence degree information corresponding to the design information of the diversion candidate; and
  An output unit for outputting the presentation information;
  Function as
  The presentation information generation unit includes the design information of the diversion candidate, the divergence information corresponding to the design information of the diversion candidate, the cost information corresponding to the design information of the diversion candidate, the estimate information, and the lead time A program for generating the presentation information for displaying information and the completion information.

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