JP2009245155A - Specification determination device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a specification determination device accurately determining specification without requiring skill when there are many items for determining specifications. <P>SOLUTION: This specification determination device determining the specifications of a corresponding product based on order information from a customer has: a standard data storage means 3 registering standard data in a required number of items among at least a prescribed number of items for determining the specifications of each corresponding product; an order data storage means 5 registering order data of the customer in the required number of items among the prescribed number of items; a storage data retrieval means extracting a storage data retrieval condition from order information when receiving the order information, searching the standard data storage means and the order data storage means based on the extracted storage data retrieval condition, and collecting data on each item to the corresponding product; and a specification data determination means combining the data of each item collected by the storage data retrieval means for each item to determine specification data of each item. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a specification determining apparatus that determines the specifications of a corresponding product based on order information from a consumer.

As a conventional specification determination device, for example, a product manufacturing specification determination means using a business knowledge base has a database in which work standards, quality control standards, manufacturing specification determination criteria, etc. of each work process are systematized as a master or logic. Receives order information, specification information, manufacturing instruction information, etc., and uses these and the database to determine various product manufacturing specification information, receives support means, etc., and uses these and the database. Using the manufacturing specification information determined by the various product specification determination means, the extraction processing means for extracting and outputting the specification information related to the desired order information, and the various specification information determination processing for the product using the database and the order information. A production specification setting passage history information creation means for creating and outputting information of a decision order that is executed and traced at the time of the production specification decision; And product manufacturing Specification and support system with a support for means consisting of means for displaying the output information of the manufacturing specification setting passage history information creating means has been proposed (e.g., see Patent Document 1).
JP 2001-184379 A

  However, the conventional example described in Patent Document 1 receives order information, specification information, manufacturing instruction information, and the like, and masters the work standard, quality control standard, manufacturing specification determination standard, etc. for each work process. Alternatively, various specification information of the product is determined using a systemized database as logic, but no specific example for determining the specification information is disclosed, and a work standard for each work process, There is no disclosure of the specific configuration and specification determination procedure of the database systemized with quality control standards, manufacturing specification determination criteria, etc. as master or logic. For example, when manufacturing rolled steel sheets at steelworks, specifications are required. There is an unsolved problem that the number of items is as large as 100 items or more, and it is difficult to determine the specifications accurately without requiring skill. That.

  Therefore, the present invention has been made paying attention to the unsolved problems of the above-mentioned conventional example, and when there are many items for determining specifications, accurate specification determination can be performed without requiring skill. It aims at providing the specification determination apparatus which can be performed.

  In order to achieve the above object, a specification determining apparatus according to claim 1 is a specification determining apparatus that determines the specifications of a corresponding product based on order information from a customer, and determines the specifications of each corresponding product. The standard data storage means for registering standard data in at least the required number of items in the predetermined number of items and the customer order data in the required number of items in the predetermined number of items are registered. When receiving the order information and the order data storage means, the storage data search condition is extracted from the order information, and the standard data storage means and the order data storage means are searched based on the extracted storage data search condition. Storage data search means for collecting the data of each item for the corresponding product, and the data of each item collected by the storage data search means for each item. It is characterized in that it comprises a specification data determining means for determining the specification data of each item by.

  The specification determining apparatus according to claim 2 is a specification determining apparatus that determines the specifications of a corresponding product based on order information from a customer, and includes a predetermined number of items for determining the specifications of each corresponding product. Standard data storage means for registering standard data in at least the required number of items in the predetermined number of items, customer data storage means for registering customer performance data in the required number of items in the predetermined number of items, and Order data storage means for registering customer order data in a required number of items in a predetermined number of items, and when the order information is received, storage data search conditions are extracted from the order information, and the extracted storage data Based on the search condition, the standard data storage means, the customer data storage means, and the order data storage means are searched for each item for the corresponding product. Storage data search means for collecting data, and specification data determination means for determining the specification data of each item by synthesizing the data of each item collected by the storage data search means for each item It is said.

  Furthermore, the specification determining apparatus according to claim 3 is the invention according to claim 1 or 2, further comprising individual specification data storage means for storing complementary data of items to be complemented in the predetermined number of items, The data determining means includes a data synthesizing means for synthesizing the data of each item collected by the stored data searching means under a predetermined synthesis condition set for each item, and an unsynthesized item in the synthesis result of the data synthesizing means. The apparatus further comprises a specification complementing unit that searches the individual specification data storage unit to collect complementary data and determines the specification data of an unsynthesized item based on the collected complementary data.

  Still further, in the specification determining apparatus according to claim 4, in the invention according to claim 3, the specification data determining unit is a definition data that defines a synthesis condition of the data synthesizing unit and necessity of complementing the specification complementing unit. The data synthesizing unit synthesizes each item collected by the stored data search unit based on the synthesis condition stored in the definition information storage unit, and the specification complement The means searches the individual specification data storage means for the items for which the supplementary information is stored in the definition information storage unit, collects the complementary data, and determines the specification data of the unsynthesized item based on the collected complementary data It is characterized by being configured.

  Still further, in the invention according to claim 3 or 4, the specification determining apparatus according to claim 5 is a history storage in which the specification data determining means stores a synthesis history of the data synthesizing means and a specification complementing history of the specification complementing means. And a history output means for outputting the synthesis history and the specification complement history stored in the history storage means.

According to the present invention, by receiving the order information, the standard data storage means and the order data storage means are searched to collect item data for determining the product specifications corresponding to the order information, and the collected items By synthesizing the data for each item under a predetermined synthesis condition, it is possible to easily and accurately determine the specification data for each item.
In addition to the standard data storage means and the order data storage means as the data storage means, by providing customer data storage means for registering customer performance data in a required number of items in a predetermined number of items, the customer performance The specification data can be determined in consideration of the data, and the effect that more accurate specification data can be determined is obtained.

  Further, the specification data determining means includes a data synthesizing means for synthesizing the data of each item collected by the stored data search means under a predetermined synthesis condition set for each item, and a combination result of the data synthesizing means. By storing the individual specification data storage means for the item to be combined, collecting complementary data, and configuring the specification supplement means for determining the specification data of the unsynthesized item based on the collected complementary data, various data storage Even when item data is not stored in the means, it can be determined by complementing the item data by the specification complementing means, and the specification data can be accurately determined for all items.

  Further, the specification data determining means is provided with a definition information storage section, and the data composition in the data composition means and the specification complement means unsynthesized item specifications based on the synthesis conditions and necessity of complementation stored in the definition information storage section When changing the synthesis conditions and necessity of specification complementation by determining the data, it is only necessary to change the definition information storage unit and the data synthesis means. A determination device can be provided.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a system configuration diagram showing an embodiment when the present invention is applied to a specification determining apparatus for determining the specifications of a hot-rolled steel sheet. In the figure, 1 is a specification determining apparatus. The determination device 1 includes an information processing device 2 composed of a CPU or the like. The information processing device 2 includes a product standard master 3 composed of an auxiliary storage device serving as standard data storage means, and a consumer serving as customer data storage means. An order master 5 composed of a manufacturing specification master 4 and an auxiliary storage device as order data storage means, an individual manufacturing specification master 6 composed of an auxiliary storage device as individual data storage means, and a specification setting history database 7 are connected. Yes.

Further, the information processing device 2 is connected to a data input device 8 and a display device 9 including a liquid crystal display device for displaying output data, and also connected to an external information processing device (not shown). Thus, a transmitting / receiving unit 10 for transmitting / receiving data is connected.
In the production standard master 3, as shown in FIG. 2 (a), for various rolled steel sheets to be produced, for example, pickling hot rolled mild steel SPHC * P, carbon steel for mechanical structure S45C, steel for high pressure gas container SG365, etc. Composition (carbon C: silicon Si, manganese Mn, phosphorus P, sulfur S, aluminum AL content upper and lower limits), test (tensile, bending), steelmaking conditions (refining method, Out of steel temperature, powder brand), thickness deviation (+ tolerance, -tolerance), etc. For SPHC * P, the upper limit value of carbon C, the upper limit value of manganese Mn, the upper limit value of sulfur S, and ± tolerance of thickness tolerance Item data is stored. For S45C, upper and lower limit values of carbon C, silicon Si, manganese Mn, upper limit value of phosphorus P, upper limit value of sulfur S, and ± tolerance of thickness tolerance are stored, and for SG365 carbon The upper limit value of C, silicon Si, manganese Mn, phosphorus P and sulfur S and the ± tolerance of thickness tolerance are stored. In addition, as a master search condition as a stored data search condition of the manufacturing standard master 3, a standard, a product thickness, a width, and an application are set.

  On the other hand, as shown in FIG. 2B, a customer code is added to the master search condition of the product standard master 3 as a master search condition in the customer production specification master 4, and the item data for determining the specifications is composed. For each of the items, item data with strict upper and lower limit values similar to those of the above-mentioned product standard master 3 pickling hot rolled mild steel SPHC * P, carbon steel for mechanical structure S45C, steel for high pressure gas container SG365 is stored, Further, as the thickness deviation, only ± tolerance is stored for SPHC * P, only -tolerance is stored for S45C, and ± tolerance is not stored for SG365.

  The customer code of the customer production specification master 4 indicates the customer, and the item of the product processing equipment possessed by the customer is added to the customer code as necessary information. On the other hand, in consideration of the equipment restriction due to the product processing equipment capacity, the product specification is reflected in the specification data so as not to exceed the equipment restriction capacity. For example, A customer can have a product specification of up to 30t for one lot (one package), B customer can have a product specification of up to 40t for one lot (one package), and so on. Includes job methods specific to the house. Further, the order master 5 adds specification items that reflect specific order information to individual order information. Only the order number is set as a master search condition, and the order number is determined for each item that determines the specification. As for “00001”, for example, only the refining method of steelmaking conditions as specific order information stores the RH degassing method, and as for the order number “00002”, item data is not stored for all items that determine the specification, and the order number For “00003”, only the powder brand is stored.

  That is, in order number “00001”, the product quality cleanliness is required under the conditions at the time of ordering, and in order number “00002”, the product stores the conditions at the time of ordering for items that determine the specifications. Therefore, the product may be a standard product conforming to the JIS standard. The order number “00003” is an item that specifies the conditions at the time of ordering with an emphasis on the quality of the product surface, specifies the powder brand used at the time of manufacturing in continuous casting, and determines the specifications.

  Furthermore, for the individual production specification master 6, as shown in FIG. 3, standard items, product thickness items, usage items, and steelmaking condition items are set among items for determining specifications, and all items for SPHC * P. In S45C, only S45C is stored as a standard item, product thickness item, and steel output temperature, and only SPHC * P and SG365 are stored as powder brands.

  And in the information processing apparatus 2, the specification determination process shown in FIG. 4 is performed. In this specification determination process, first, in step S1, order information (items such as customer name, dimensions, size, quantity, delivery date) and specification information (various specification items) are received from an external information processing device via the transceiver 10. It is determined whether or not the order information including is received. When the order information is not received, the process waits until the order information is received. When the order information is received, the process proceeds to step S2.

  In this step S2, a master search condition for searching for each of the masters 3 to 5 described above is extracted from the order information and specification information included in the order information. As described above, the master search conditions are the standard, product thickness, width, and usage for the product standard master 3, and the customer code, standard, product thickness, width, and usage for the customer production specification master 4. The order master 5 is an order number.

Next, the process proceeds to step S3, the product specification master 3, the customer production specification master 4 and the order master 5 are searched based on the master search condition extracted in step S2, and the specification of the standard specified by the order information is searched. Collect item data to determine.
Next, the process proceeds to step S4, where the item data of the product standard master 3, the customer production specification master 4 and the order master 5 are compared, and a later-described synthesis process is executed according to a predetermined synthesis condition.

  Next, the process proceeds to step S5, where it is determined whether or not there is an item for which item supplementation is set in a definition table to be described later in the composition processing of step S4. If there is an item for which item supplementation is set, the process proceeds to step S6, the item supplementing process described later is performed with reference to the individual manufacturing specification master 6, and the item complementing process is executed. Return to step S1.

  Then, the synthesis process in step S4 refers to the definition body table 11 shown in FIG. 5 in which a predetermined definition is made for each item for determining the above-described specifications, and performs the synthesis condition process defined in this definition body table. By executing, the item data selected from the item data of the production standard master 3, the customer production specification master 4 and the order master 5 is determined as primary composite data.

  Here, as shown in FIG. 5, the definition body table includes items corresponding to each item for determining the specifications described above, and is a synthesis condition setting area 21 for setting a synthesis condition number for each item, and numerical data. Attribute setting area 22 for setting whether the data is character data, digit number setting area 23 for indicating the number of digits of numerical data, item complementation necessity setting area 24 for setting necessity of item complementation, item complementation necessity setting area 24 And a related number setting area unit 25 for setting a related number that means an item determined by the same individual manufacturing specification master when the item complementing requirement is set.

  Here, 1 to 3 are set as the synthesis condition numbers set in the synthesis condition setting area 21, and when the synthesis condition number 1 is set, the synthesis condition number 1 process shown in FIG. First, in step S11, it is determined whether or not the item data of the corresponding item is stored in the order master 5, and when the item data is stored, the process proceeds to step S12 and is stored in the order master 5. The item data representing the order conditions of the recipients are stored as the primary composite data of the corresponding item in the primary composite data storage area 26 shown in FIG. 5, and then the process proceeds to step S13 to store the item data stored in the order master 5 5 is stored in the synthesis history storage area 27 shown in FIG. 5, and then the process proceeds to step S14 to determine whether or not there is a next synthesis process item. When there are items back to the step S11, it terminates the synthesis conditions No. 1 treatment in the absence of synthesis processing item.

  On the other hand, when the determination result of step S11 indicates that item data is not stored in the order master 5, the process proceeds to step S15 to determine whether item data of the corresponding item is stored in the customer production specification master 4 or not. When the item data is stored in the customer production specification master 4, the process proceeds to step S16, and the item data stored in the customer production specification master 4 is the primary configuration data shown in FIG. After storing in the composite data storage area 26, the process proceeds to step S17, and the symbol b indicating that the item data stored in the customer production specification master 4 is selected is stored in the composite history storage area 27, and then the step. The process proceeds to S18 to determine whether or not there is a next synthesis process item. When there is a next synthesis process item, the process returns to step S11 to determine It terminates the synthesis conditions number 1 treatment when there is no processing item.

  Furthermore, when the determination result of step S15 indicates that item data of the corresponding item is not stored in the customer production specification master 4, the process proceeds to step S19, and whether the item data of the corresponding item is stored in the manufacturing standard master 3 or not. If the item data of the corresponding item is stored, the process proceeds to step S20, and the item data stored in the manufacturing standard master 3 is used as the primary composition data of the corresponding item in the primary composition shown in FIG. The data is stored in the data storage area 26, and then the process proceeds to step S21 where the symbol c indicating that the item data stored in the manufacturing standard master 3 is selected is stored in the composite history storage area 27 and then the process proceeds to step S22. Then, it is determined whether or not there is a next synthesis process item. Eyes synthesis conditions No. 1 treatment ends when no determination result in step S19 is, it proceeds to the step S22 when the item data of the corresponding item in the production standard master 3 is not stored. In this synthesis condition number 1 process, the priority order of each master 3 to 5 is set to order master 5> customer specification master 4> manufacturing standard master 3, and the master item data is selected based on these priority orders. And stored as primary synthesis data, and a primary synthesis history is stored.

Further, when the synthesis condition number 2 is set, the synthesis condition processing for the set item is performed. As the processing, the same processing as in FIG. Item data is selected and stored as primary composite data, and a primary composite history is stored.
Further, when the synthesis condition number 3 is set, the synthesis condition processing for the set item is performed. In FIG. 7, the values existing in the masters 3 to 5 are set as a sum according to the priority order of the masters. The synthesis condition number 3 process shown is executed.

  In this synthesis condition number 3 process, first, in step S30, the count value n indicating the number of set items is set to “1”, and then the process proceeds to step S31, where the item data corresponding to the corresponding item in the order master 5 is stored. It is determined whether or not the item data is stored. If the item data is not stored, the process proceeds to step S37 described later. If the item data is stored, the process proceeds to step S32 and the item data of the order master 5 is stored. Is stored in the primary composite data storage area 26 as the primary composite data, and the process proceeds to step S33.

  In this step S33, the symbol a indicating that the item data of the order master 5 has been selected is stored in the primary composite history storage area 27, and then the process proceeds to step S34 to increment the count value n indicating the number of set items, Next, the process proceeds to step S35 to determine whether or not the count value n has reached the set number ns. When n = ns, the synthesis condition number 3 process is terminated, and when n <ns, the process proceeds to step S36. It is determined whether or not the next item data is stored in the order master 5, and when the next item data is stored, the process returns to the step S32, and when the next item data is not stored, the step is performed. The process proceeds to S37.

  In step S37, it is determined whether or not the item data of the corresponding item is stored in the customer production specification master 4, and when the item data is not stored, the process proceeds to 43 described later, and when the item data is stored. The process proceeds to step S38, and the corresponding item data is stored as the primary composite data in the nth position in the primary composite data storage area 26. Then, the process proceeds to step S39, and the customer production specification master is stored in the primary composite history storage area 27. The symbol b indicating that the item data 4 is selected is stored.

  Next, the process proceeds to step S40, the count value n representing the number of set items is incremented, and then the process proceeds to step S41, where it is determined whether or not the count value n has reached the set number ns, and n = ns If there is, the synthesis condition number 3 process is terminated. If n <ns, the process proceeds to step S42 to determine whether or not the next item data is stored in the customer production specification master 4, and the next item If data is stored, the process returns to step S38, and if the next item data is not stored, the process proceeds to step S43.

  In step S43, it is determined whether or not the item data of the corresponding item is stored in the manufacturing standard master 3, and if the item data is stored, the process proceeds to step S44 and the corresponding item data is subjected to the primary synthesis. The symbol c indicating that the item data of the manufacturing standard master 3 has been selected as the nth data in the primary composition history storage area 27 after the nth data is stored in the primary composition data storage area 26 as data. Is stored, and then the synthesis condition number 3 process is terminated.

Also, the item complementing process in step S6 in FIG. 4 is executed when the above-described combining process in step S5 is completed. As shown in FIG. 8, first, in step S51, the item complementing necessity is determined in the definition table 11. It is determined whether or not primary composite data is stored in the primary composite data storage area 26 for the first item for which item complementation is set in the setting area 24. If composite data is stored, If the item complementing process is finished as it is and no composite data is stored, the process proceeds to step S52, the item supplement data is read with reference to the individual manufacturing specification master 6 for the corresponding item, and this is the primary composite data. After storing in the corresponding item in the storage area 26, the process proceeds to step S53, and the item data of the individual manufacturing specification master 6 is in the corresponding item position in the primary synthesis history storage area 27. After storing the symbol “d” representing “”, the process proceeds to step S54, where it is determined whether or not there is a next item complementing essential item. When there is no item complementing required item, the item complementing process is terminated.

Next, the operation of the above embodiment will be described.
First, in the manufacturing standard master 3, as shown in FIG. 2A, it is assumed that item data is stored as numerical data or character data in items for which specifications are set among the items for which specifications are determined. Similarly, as shown in FIG. 2 (b), item data is stored in the customer manufacturing specification master 4 as numerical data or character data for the request items of the customer among the items for determining the specifications. Similarly, in the order master 5, as shown in FIG. 2C, it is assumed that only the item data designated at the time of ordering among the items for which the specifications are determined is stored as numerical data or character data.

In this state, when the information processing apparatus 2 receives order information from an external information processing apparatus via the transmission / reception unit 10, the specification determination process of FIG.
For this reason, first, a master search condition is extracted from order information and specification information included in the order information (step S2).
At this time, the master search conditions for the extracted manufacturing standard master 3 are SPHC * P for the standard, 02.900 mm for the product thickness, 1170.1 mm for the width, and the clutch plate for the usage. The master search condition for 4 is obtained by adding the customer code XXX to the master search condition, and the master search condition for the extracted order master 5 is the order number “00001”.

For this reason, when each of the masters 3 to 5 is searched under the master search condition, as shown in FIG. 9, search result records are collected as shown in FIG. 9 (step S3).
Then, a synthesizing process is executed on the collected search result records of each master. At this time, in the definition table shown in FIG. 5, the upper limit value and lower limit value of carbon C indicating the composition, the upper limit value and lower limit value of silicon Si, the upper limit value and lower limit value of manganese Mn, the upper limit value and lower limit value of phosphorus P The upper and lower limits of sulfur S, the upper and lower limits of aluminum AL, the test condition and the bending condition are set to synthesis condition number 1, which applies general synthesis conditions. It is assumed that the key is not set and item complementation is set. In addition, for thickness tolerance + tolerance and -tolerance, composition condition number 2 for applying the composition condition of the set item is set, but for item complementation, item complementation is not set, and item complementation is set. Shall. Furthermore, it is assumed that the synthesis condition number 1 is set for the refining method of the steelmaking conditions, the steel output temperature, and the powder brand, and the item supplement is set.

  When the synthesis process of FIG. 6 is executed in this state, the item data of 0.15% is stored in the production standard master 3 for the upper limit item of carbon C of the composition, and 0.07 in the customer production specification master 4. % Item data is stored, and no item data is stored in the order master 5, so the above-described synthesis condition number 1 process of FIG. 6 is started. For this reason, since item data is not stored in the order master 5 having a higher priority, the item data 0.07% of the customer manufacturing specification master 4 having the next highest priority is selected, and this is used as the primary composite data. It is stored at the corresponding item position in the primary composite data storage area 26. As described above, when the primary composite data is stored in the primary composite data storage area 26, the symbol “b” indicating that the item data of the customer production specification master 4 is selected at the corresponding item position in the primary history storage area 27. Remembered.

Next, as for the lower limit value item of carbon C, there is no item data in the production standard master 3 and the order master 5, and there is item data only in the customer production specification master 4. Therefore, this item data is recorded as the primary synthetic data. In addition to being stored in the area 26, the symbol “b” is stored at the corresponding item position in the primary synthesis history storage area 27.
Next, since there is item data only in the customer production specification master 4 with respect to the upper limit value and the lower limit value of silicon Si, these item data are stored in the corresponding item position of the primary composite data storage area 26 as primary composite data. The synthesis process of synthesis condition number 1 is sequentially performed on manganese Mn, phosphorus P, sulfur S, and aluminum AL.

  Then, since there is no item data in all the masters 3 to 5 for the tensile and bending items of the test, the primary synthetic data is not stored in the primary synthetic data storage area 26 corresponding to these, but for the refining method of the steelmaking conditions The RH degassing method is stored in the order master 3 and the FL method is stored in the customer production specification master 4. The RH degassing method of the order master 5 having a high priority is selected, and this is used as primary synthesis data. The symbol “a” representing the item data of the order master 5 is stored in the primary composite history storage area 27 while being stored in the corresponding item of the primary composite data storage area 26.

Further, since the item data is not stored in each of the masters 3 to 5 for the steel making temperature and the powder brand item of steelmaking, the primary composite data is not stored in the primary composite data storage area 26.
Further, regarding the thickness deviation, both the + tolerance and the −tolerance are stored in the item data in the customer production specification master 4 and the production standard master 3, and the item data is not stored in the order master 5. The item data of the master 4 is stored as the primary composite data in the corresponding item of the primary composite data storage area 26, and the item data of the customer production specification master 4 is selected at the corresponding item position of the primary composite history storage area 27. The symbol “b” representing this is stored.

In this way, when the synthesis process for each item for determining the specification is completed, the process proceeds to step S5 in FIG. 4 to determine whether or not there is a need for item complementation, and the steelmaking condition of the definition body table is determined. Since item complementing is set for each item, the process proceeds to step S6, and item complementing processing is executed.
In this item complementing process, in the refining method item of the steelmaking conditions, the RH degassing method, which is the item data of the order master 5 having a high priority in the above-described synthesis process, is stored in the corresponding item of the primary synthesis data storage area 26. Therefore, in the process of FIG. 8, the item complementing process for the refining method item is ended from step S51, and the primary combined data determined in the combining process is held as it is.

  However, even under the same steelmaking conditions, for the steel output temperature item and the powder brand item, the primary composite data is not stored in the above-described synthesis process. Therefore, for these steel output temperature item and powder brand item, step S51 in FIG. The process proceeds to step S52, and the individual manufacturing specification master 6 is searched using the applicable standard SPHC * P with the product thickness of 2.900 mm and the application being the clutch plate as a master search condition, as shown in FIG. Collect the item data of steel temperature item and powder brand item, store the collected steel temperature item data 1650 ° C and powder brand item data at the corresponding item position in the primary synthesis data storage area 26, and perform the primary synthesis. The history storage area 27 stores a symbol “d” representing item data of the individual manufacturing specification master.

  In this way, when the order information is received, the master search condition for searching each master 3 to 5 is extracted from the order information and specification information included in the order information, and each master 3 to 5 is extracted with the extracted master search condition. By collecting the item data of the items that determine the specifications corresponding to the product of the order information, and performing the synthesis process and the item complementing process based on the collected item data of each master 3-5, the master Synthesizing data is extracted from the item data of each master in accordance with a predetermined synthesizing condition based on the priority between them, and stored as primary synthesis data in the primary synthesis data storage area 26, and also in the primary synthesis history storage area 27 Which master item data is stored as a symbol in the order information and specification information included in the order information. , It is possible to easily collect the item data of the item to determine the specification corresponding to the appropriate product from the customer's manufacturing specifications master 4 and order the master 5, including the customers of equipment conditions, and the like.

  That is, for example, when the order information is S45C as a standard product and the carbon (C) amount is 0.31 to 0.35% in the standard data, the carbon (C) amount is 0. It is assumed that it is set as high as 35%. At this time, the information on the product processing equipment used by the customer, for example, the tonnage of the press machine, is read with the customer code of the customer production specification master 4 described above, and the tonnage of this press machine is relatively small. In this case, due to the increase in hardness by setting the amount of carbon (C) to be high, processing may be difficult with the product processing equipment of the customer. In this case, the amount of carbon (C) is given priority. For example, a standard product that can be processed by a customer's product processing equipment is proposed by adjusting necessary components to prevent cracking during press processing. It is also possible.

  In addition, when performing synthesis processing based on the collected item data of each of the masters 3 to 5, the individual synthesis condition processing is performed based on the synthesis condition numbers 1 to 3 for each item with reference to the definition table 11. In the activated synthesis condition processing, one item data is selected from the item data of each master on the basis of predetermined synthesis conditions such as priority between masters, and this is stored in the primary synthesized data storage area 26. The item data can be selected reliably, and when it is desired to change the composition condition, the composition condition can be easily changed only by changing the definition table 11 and the composition condition number processing activated thereby. Can be done.

  By regarding these synthesis condition number processes as a synthesis rule engine, a data composition means can be configured by a definition table and a plurality of synthesis rule engines, and a desired specification determining device can be constructed simply by constructing a combination of both. Can be configured. That is, since the items and composition conditions for determining the specifications stored in each master 3-6 can be set arbitrarily, not only when determining the specifications of hot rolled steel sheets, but also other steel-related products and Specification for an arbitrary product can be determined, and versatility can be given.

  Further, when primary composite data is stored in the primary composite data storage area 26, master symbols “a” to “d” indicating which master item data is primary composite data are used as the primary composite history. Since this primary synthesis history is stored in the specification setting history database 7, when the determined specification information is evaluated and verified, the primary synthesis data and the primary synthesis history of each item determined are written together. By displaying on the display device 9, it is possible to easily and accurately evaluate and verify the determined specification information.

  In the above embodiment, the description of the example corresponding to the synthesis condition number 3 is omitted. However, for the synthesis process of the synthesis condition number 3, for example, the temperature condition is set as the primary temperature, the secondary temperature as the primary synthesis data. When three types of temperature and tertiary temperature are desired to be written together (ns = 4), as shown in FIG. 10A, “○” representing the first temperature is stored in the order master 5, and the customer production specification It is assumed that “Δ” representing the second temperature is stored in the master 4 and “●” representing the third temperature is stored in the manufacturing standard master 3. In this case, the temperature data to be extracted is set to three, and three item data are stored in each of the masters 3 to 5, so in the synthesis condition number 3 process of FIG. 5 item data is stored in the first item position of the primary composite data storage area 26, and “a” indicating that it is the item data of the order master 5 is stored in the primary composite history storage area 27. .

Next, since there is no next item data in the order master 5, the process proceeds to step S <b> 37, and the item data “Δ” of the customer production specification master 4 is stored in the second item position of the primary composite data storage area 26. Then, the symbol “b” representing the item data of the customer production specification master 4 is stored at the corresponding item position in the primary synthesis history storage area 27.
Next, since there is no next item data in the customer production specification master 4, the process proceeds to step S43, and the item data “●” of the production standard master 3 is stored in the third item position of the primary composite data storage area. Then, the symbol “c” representing the item data of the manufacturing standard master 3 is stored at the third item position in the primary synthesis history storage area 27.

  However, as shown in FIG. 10B, when two item data “▲” and “△” are stored in the customer production specification master 4, the above processing is performed in the synthesis condition number 3 processing of FIG. Similarly, the item data “◯” of the order master 5 is stored at the first item position in the primary composite data storage area 26 and the symbol “a” is stored at the corresponding item position in the primary composite history storage area. Then, the first item data “▲” of the customer production specification master 4 is stored in the second item position of the primary composite data storage area 26.

  Next, the count value n is incremented to “3” in step S40, but since it is a value smaller than ns = 4, the process proceeds to step S42 and whether or not the next item data is stored in the customer production specification master 4 or not. Since the item data “Δ” is stored when the determination is made, the process returns to the step S38, and the corresponding item data “Δ” is stored in the third item position of the primary composite data storage area 26 ( Step S38). Next, “b” representing the item data of the customer production specification master 4 is stored in the primary synthesis history storage area 27 in the primary synthesis history storage area 27.

Next, when the process proceeds to step S40, the count value n is incremented by “1” to become “4” and reaches the set value ns, so that the item complementing process of the corresponding item is finished as it is from step S41, and the manufacturing standard master The item data “●” of 3 is cut.
In this way, in the combination condition number 3 process, a plurality of item data can be left as primary combined data, so when comparing item data between masters, without searching the masters 3 to 5 one by one, Item data can be compared in descending order of priority, and it is not necessary to display masters 3 to 5 themselves when evaluating and verifying primary composite data, and evaluation and verification can be performed in a short time. It becomes.

  In the above embodiment, the processes in steps S2 and S3 in FIG. 4 correspond to the stored data search means, and the processes in steps S4 to S6 correspond to the specification data determination means. Of these, the process in step S4 and FIGS. 7 corresponds to the data synthesizing means, and the process of step S6 and the process of FIG. 8 correspond to the specification complementing means. The processes of steps S23, S26, and S29 in the process of FIG. 6, the processes of steps S33, S39, and S45 in the process of FIG. 7 and the specification setting history database 7 correspond to the history storage unit.

In the above embodiment, the case where alphabets “a” to “c” are applied as symbols representing the order master 5, the customer production specification master 4 and the production standard master 5 to the primary synthesis history storage means. Although described, it is not limited to this, Arbitrary codes, such as a number and an initial of each master other than an alphabet, can be applied.
In the above embodiment, the case where there are three types of masters has been described. However, the present invention is not limited to this, and the customer production specification master 4 can be omitted, and at least two types of data storage means can be used. As a master.

  Furthermore, although the case where there are three types of synthesis condition numbers has been described in the above embodiment, the present invention is not limited to this, and an arbitrary number of synthesis condition numbers can be set, and condition numbers according to the number What is necessary is just to provide a process.

It is a system configuration figure showing one embodiment at the time of applying the present invention to the specification device which determines the specification of a hot-rolled steel plate. It is explanatory drawing which shows the data structure of a manufacturing specification master, a customer manufacture specification master, and an order master. It is explanatory drawing which shows the data structure of an incorrect manufacture specification master. It is a flowchart which shows an example of the specification determination process procedure performed with the information processing apparatus of FIG. It is explanatory drawing which shows a definition body table. It is a flowchart which shows the specific example of the synthetic | combination processing procedure of FIG. 6 is a flowchart illustrating another specific example of the synthesis processing procedure of FIG. 4. It is a flowchart which shows the specific example of the item complementation process procedure of FIG. It is explanatory drawing of the synthetic | combination process and item complementation process with which it uses for description of operation | movement of this invention. It is explanatory drawing with which it uses for description of the other example of a synthetic | combination process.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Specification determination apparatus, 2 ... Information processing apparatus, 3 ... Manufacturing specification master, 4 ... Consumer manufacturing specification master, 5 ... Order master, 6 ... Individual manufacturing specification master, 7 ... Specification setting history database, 8 ... Input device, DESCRIPTION OF SYMBOLS 9 ... Display apparatus, 10 ... Transmission / reception part, 11 ... Definition body table

Claims (5)

A specification determination device that determines the specifications of a corresponding product based on order information from a consumer,
Standard data storage means for registering standard data in at least the required number of items in the predetermined number of items for the predetermined number of items for determining the specifications of each corresponding product, and the required number of items in the predetermined number of items Order data storage means for registering customer order data in the system, and when receiving the order information, the storage data search condition is extracted from the order information, and the standard data storage means is based on the extracted storage data search condition And the storage data search means for searching the order data storage means and collecting the data of each item for the corresponding product, and the specification of each item by combining the data of each item collected by the storage data search means for each item A specification determining apparatus comprising: specification data determining means for determining data. A specification determination device that determines the specifications of a corresponding product based on order information from a consumer,
Standard data storage means for registering standard data in at least the required number of items in the predetermined number of items for the predetermined number of items for determining the specifications of each corresponding product, the required number of items in the predetermined number of items When receiving the order information, the customer data storage means for registering the customer performance data in order, the order data storage means for registering the customer order data in the required number of items in the predetermined number of items, The storage data search condition is extracted from the order information, and the standard data storage means, the customer data storage means, and the order data storage means are searched based on the extracted storage data search condition, and the data of each item for the corresponding product Storage data search means for collecting data, and the data of each item collected by the storage data search means for each item, and the specification data of each item Specification determination apparatus characterized by and a specification data determining means for determining.   Individual specification data storage means for storing complementary data of items to be complemented among the predetermined number of items, wherein the specification data determination means sets the data of each item collected by the stored data search means for each item Data synthesizing means for synthesizing under the predetermined synthesizing conditions, and by collecting the complementary data by searching the individual specification data storage means for the unsynthesized items with the synthesis result of the data synthesizing means, and based on the collected complementary data The specification determining apparatus according to claim 1, further comprising specification complementing means for determining specification data of unsynthesized items.   The specification data determining means has a definition information storage unit for storing definition data for defining a synthesis condition of the data synthesis means and necessity of complementation of the specification complementing means, and the data synthesis means stores the definition information storage Each of the items collected by the stored data search means based on the synthesis condition stored in the section, and the specification complementing means for the individual specification for the item for which the complement is stored in the definition information storage section 4. The specification determining device according to claim 3, wherein the specification determining device is configured to search the data storage means, collect complementary data, and determine specification data of an unsynthesized item based on the collected complementary data. .   The specification data determining means includes a history storage means for storing a synthesis history of the data synthesis means and a specification complement history of the specification complement means, a history output means for outputting the synthesis history and the specification complement history stored in the history storage means, The specification determination apparatus according to claim 3 or 4, further comprising:

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