JPH10143308A - Data registering device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a data registering device capable of setting a sort key without needing a registrant to search for the sort key corresponding to register data. SOLUTION: A sort execution item deciding part 18 receives a data register instruction S11, decides a sort object and sends the sort object and a sort execution item of a sort data storing part 17 to a sort key candidate extracting part 20. The part 20 retrieves the part 17 from the sort object and the sort execution item and when the sort key is not uniquely defined, the part 20 shows candidate data for the sort key on a data displaying part 15. A registrant designates the sort key from the candidate data with an instruction inputting part 11. A sort deciding part 19 receives the designated sort key. When the sort key can be defined, the sort key is sent to the part 19. The part 19 decides the received sort key as a sort key to data of an register instruction and sends it to a data registering part 13. The part 13 registers the received sort key in a data storing part 14.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of automatically setting a classification key for registering a data group having a predetermined data structure having the same data structure by performing a specific classification and automatically. And a data registration device to be performed.

[0002]

2. Description of the Related Art When a specific classification is performed on a data group having a data structure of a predetermined format, a classification key for performing this classification is provided, and the classification key is stored in the data group. There must be. Then, all the data groups having the same data structure are to be classified. FIG.
FIG. 3 is a diagram showing an example of a data structure. In this data structure, one line has a table format of one unit. That is, the basic key (A, B, C,...), Data item 1 (A,
A, c, ...), data item 2 (f, c, c, ...), ...,
Data item n (c, c, c, ...) and classification key (a,
b, c,...) are stored, and the data item 1, the data item 2,..., the data item n, and the classification key are stored in a form corresponding to the respective basic keys. FIG. 3 is a diagram illustrating an example of a data structure of a data group regarding product information.
In this figure, as a data structure of a data group relating to product information, a product No. , Edition number, name,…, enactment date,
And a model code are stored. And product No. And the model code correspond to the basic key and the classification key in FIG. 2, respectively. However, in other data structures, there may be cases where there is no basic key or there are a plurality of types of classification keys.

FIG. 4 is a configuration diagram of a conventional data registration device. This data registration device includes a command input unit 1, an input / output control unit 2, a data registration unit 3, a data storage unit 4, and a data display unit 5. The data storage unit 4 is composed of, for example, a hard disk device (hereinafter, referred to as HDD) and has a function of storing a data group having the same data structure. The command input unit 1 is composed of, for example, a keyboard.
This is for instructing data registration by a registrant's operation. That is, the command input unit 1 has a function of designating registration data D1 to be registered in the data storage unit 4 and outputting a data registration instruction S1 for instructing registration of a new data item. The input / output control unit 2 has a function of controlling transmission and reception of data or information between the command input unit 1 and the data display unit 5 and the data registration unit 3. The data registration unit 3 is composed of, for example, a microprocessor,
It has a function as data registration means. That is, when the data registration unit 3 receives the data registration instruction S1 output from the command input unit 1 via the input / output control unit 2, the data registration unit 3 stores the registration data D1 in the data storage unit 4 based on the data registration instruction S1. It has a function to make it work. Data display section 5
Is composed of, for example, a CRT (Cathode Ray Tube), and has a function of displaying a data registration screen indicating information for issuing a data registration instruction S1 in the data storage unit 4.

FIG. 5 is a diagram showing an example of a data registration screen displayed on the data display section 5 of FIG. The data registration screen includes a basic key, data item 1, data item 2,
.., A data item n and a classification key are displayed. FIG.
6 is a flowchart for explaining the operation of FIG. With reference to this figure, a processing procedure for registering data and a classification key in the data registration device of FIG. 4 will be described. In step s1, when an instruction to register data and a classification key displayed on the data display unit 5 is given by the command input unit 1, the data registration unit 3 registers the registration data (that is, data and data) output from the command input unit 1. A classification key) D1 and a data registration instruction S1 are received via the input / output control unit 2. In step s2, the data registration unit 3 receives the registration data D1, checks the registration data D1, and determines whether there is an error. If there is an error in the registration data D1, the process proceeds to step s3. If there is no error in the registration data D1, the process proceeds to step s4. In step s3, the content of the error in the registration data D1 is displayed on the data display unit 5 via the input / output control unit 2, and the process returns to step s1. In step s4, the registration data D1 is stored in the data storage unit 5
Register with.

[0005]

However, the data registration device shown in FIG. 4 has the following problems. That is,
When the classification key is registered together with the data using the data registration device of FIG. 4, it is assumed that the data registrant knows the classification key corresponding to the data to be registered. Therefore, if the data registrant does not know the classification key corresponding to the data to be registered, the data registrant needs time and time to investigate the classification key. In addition, there may be several types of classification keys for the same data group depending on the purpose of use. However, if the data registrant does not need all the classification keys, it is necessary to check the classification keys except for data registration. However, there is a problem that unnecessary work must be performed.

[0006]

According to a first aspect of the present invention, there is provided a data registration apparatus, comprising: a plurality of classification targets each representing a type of data; and an arbitrary number for classifying each of the classification targets. And input classification data including a classification execution item, a keyword included in the classification execution item, classification discrimination data for classifying the classification execution item, and a classification key determined according to the type of the keyword. A command input unit for outputting a registration command for registering the classification data, and determining whether the classification data is correct, and if there is no error, transmitting the classification data based on the registration command from the command input unit. A classification data determination unit, a classification data storage unit that stores the classification data sent from the classification data determination unit based on the registration command, and a new classification data If the additional data is input, the correctness of the new additional data is determined, and if there is no error, a classification target for the new additional data is determined, and the classification target is stored in the classification data storage unit based on the determined classification target. And a classification execution item determining unit that searches for the classification execution item and determines the classification execution item corresponding to the newly added data based on a preset priority.

Further, the data registration apparatus according to the present invention further comprises a step of categorizing the new additional data based on the classification target and the classification execution item determined by the classification execution item determination section. As a result of searching and analyzing the keywords constituting the classification discrimination data stored in the storage unit, when one classification key can be specified, a corresponding first classification key is extracted from the classification data storage unit; If one classification key cannot be identified from the analysis result,
A classification key candidate extraction unit that extracts a candidate second classification key from the classification data storage unit; a data display unit that displays the second classification key extracted by the classification key candidate extraction unit; A classification key determining unit that determines a classification key specified by the command input unit as a classification key for the newly added data from a first classification key or the second classification key displayed on the data display unit; And a data storage unit for storing the classification key determined by the determination unit.

According to the first aspect of the present invention, the data registration device is configured as described above. As a result of analyzing the classification discrimination data in the classification key candidate extraction unit, if one classification key can be specified, the classification data storage unit , The corresponding classification key is extracted. This classification key is sent to and stored in the data storage unit. On the other hand, if one classification key cannot be identified from the result of this analysis, a candidate classification key is extracted from the classification data storage unit by the classification key candidate extraction unit and displayed on the data display unit. Then, the registrant specifies one classification key from among the classification key candidates displayed on the data display unit using the command input unit, and thereby the classification key is determined. This classification key is also sent to and stored in the data storage unit. Therefore, the above problem can be solved.

[0009]

FIG. 1 is a configuration diagram of a data registration device showing an embodiment of the present invention. The data registration device includes a command input unit 11, an input / output control unit 12, a data registration unit 13, a data storage unit 14, a data display unit 15,
A classification data determination unit 16 and a classification data storage unit 17
Classification item determination unit 18 and classification key determination unit 19
, A classification key candidate extraction unit 20, and another device connection unit 21. The command input unit 11 is composed of, for example, a keyboard, and has a function of designating registration data D11 to be registered in the data storage unit 14 and outputting a data registration instruction S11 for instructing registration of new data. The input / output control unit 12 includes a command input unit 11 and a data display unit 15.
And a data registration unit 13, a data storage unit 14, a data display unit 15, a classification data determination unit 16, and a classification data storage unit 1.
7. It has a function of controlling the exchange of data or information with the classification execution item determination unit 18, the classification key determination unit 19, the classification key candidate extraction unit 20, or the other device connection unit 21. The classification data storage unit 17 is composed of, for example, an HDD, and stores a data group (hereinafter referred to as classification data) for determining a classification key of the registration data D11 or extracting a classification key candidate in a predetermined data structure. Has a function. That is, it is composed of a plurality of classification targets representing the type of the registration data D11, an arbitrary number of classification execution items for classifying the classification targets, and keywords included in the classification execution items. It has a function of storing classification data including classification determination data to be classified and a classification key determined according to the type of the keyword by forming a data structure corresponding to the classification key.

The classification data judging section 16 is composed of, for example, a microprocessor. When receiving the data registration instruction S11 output from the command input section 11 through the input / output control section 12, the classification data judging section 16 judges whether the registration data D11 is correct or not, and If there is no registration data, the registration data D11 is transmitted to and stored in the classification data storage unit 17 in accordance with the data registration instruction S11. This right / wrong judgment is made, for example, in FIG. Is a predetermined No. It is determined whether or not the version is a system, and whether or not the version number is a numerical value. The classification execution item deciding unit 18 is composed of, for example, a microprocessor, and when new additional data is input from the command input unit 11, performs correct / incorrect judgment of the new additional data. If there is no error, the classification target for the new additional data is determined. After the determination, the classification execution item stored in the classification data storage unit 17 is searched based on the determined classification target, and the classification execution item corresponding to the newly added data is determined based on a preset priority. It has the function to do. The classification key candidate extraction unit 20 is constituted by, for example, a microprocessor, and based on the classification execution item determined by the classification execution item determination unit 18, the command input unit 11.
As a result of searching and analyzing the keywords constituting the classification determination data stored in the classification data storage unit 17 with respect to the keywords constituting the new additional data input from
When one classification key can be specified, the classification data storage unit 1
7 has a function of extracting the corresponding first classification key. When one classification key cannot be identified from the result of the analysis, the classification key candidate extraction unit 20 extracts a second classification key as a candidate from the classification data storage unit 17, and extracts the extracted classification key candidate. It has a function of sending data to the data display unit 15 via the input / output control unit 12. The data display unit 15 is composed of, for example, a CRT, and has a function of displaying a data registration screen representing the second classification key extracted by the classification key candidate extraction unit 20.

The classification key determining unit 19 has a function of determining a classification key specified by the command input unit 11 from the first classification key or the second classification key as a classification key for the newly added data. . The data registration unit 13 is composed of, for example, a microprocessor, and the classification key determination unit 1
It has a function of sending the classification key determined in step 9 to the data storage unit 14. The data storage unit 14 is composed of, for example, an HDD and has a function of storing the classification key sent from the data registration unit 13. The other device connection unit 21 is, for example,
It is configured with an RS-232C compliant interface, and has a function of registering data stored in an external device connected to the other device connection unit 21 other than the data storage unit 14. FIG. 7 is a diagram illustrating an example of a data structure stored in the classification data storage unit 17 of FIG. This data structure includes a classification target, classification execution items 1 to n, and classification discrimination data 1
11 to nnn and classification keys 11 to nn.

The classification target stores the type of data group (for example, product information, manufacturing information, sales information, personnel information, etc.) for setting a classification key. The classification execution items 1 to n include data items to be classified (for example, “data items 1 to
n ”and“ name ”in FIG. 3) are stored. The classification determination data 111 to nnn include keywords included in the data of the classification execution items (for example, “PC AIU”, “Oki PCO” which is the data of “name” in FIG. 3).
N "," SSIS TEL ", etc.) are stored. The classification keys 11 to nn store classification keys (for example, model codes “P003” and “T108” in FIG. 3) determined by the classification determination data for the classification execution items. Note that this data structure is composed of n classification execution items for one classification target, n ² classification judgment data for one classification execution item, and 1 classification judgment data for n classification judgment data. It is stored in the form of a so-called tree structure having individual classification keys.

The classification execution items 1 to n have a priority for the classification target to be analyzed by the classification execution item determination unit 18. The priority is specified according to the purpose of use when registering the classification execution items 1 to n. For example, the higher the frequency of use, the higher the priority.
The classification determination data 111 to nnn include classification execution items 1 to n
Has a priority for determining a classification key for. When the data is registered in the data registration device, the priority is changed according to the number of times of use of the classification determination data for which the classification key has been determined.

FIG. 8 is a flowchart (1) for explaining the operation of FIG. With reference to this figure, a processing procedure of classification data registration in the data registration device of FIG. 1 will be described. In step S1, when an instruction to register classification data is given by the command input unit 11, the classification data determination unit 16
Is a data registration instruction S11 output from the command input unit 11.
Is received via the input / output control unit 12. For example, in the data structure of the product information as shown in FIG. 3, when new classification determination data “PC” is added to the “name” of the classification execution item, the classification data determination unit 16 sets the “P. .
C. To receive a registration instruction. In step S2, the classification data determination unit 16 determines whether there is an error in the received data. If there is an error, the process proceeds to step S3, and if there is no error, the process proceeds to step S4. Step S3
In, the classification data determination unit 16 displays the contents of the data error on the data display unit 15 via the input / output control unit 12. For example, when the registration instruction for the classification determination data “PC” of the classification execution item “name” of the classification target “product information” is not specified for the classification key “P003” in FIG. If the user forgets to input), a message that “there is no designation of the classification key” is displayed on the data display unit 15. In step S4, the classification data determination unit 16 registers the classification data received by the registration instruction in the classification data storage unit 17.

FIG. 9 is a flowchart (2) for explaining the operation of FIG. With reference to this figure, a description will be given of a processing procedure in the data registration apparatus of FIG. 1 in which a classification key is automatically determined when new data is registered or a classification key cannot be determined automatically. In step S1, when an instruction to register data is issued by the command input unit 11, the classification execution item determination unit 18 sets the input / output control unit 1
2, a data registration instruction S11 output from the instruction input unit 11 is received. For example, when registering the data of the product No. “SH-002” in the product information as shown in FIG. 3, the classification execution item determination unit 18 sets the “SH-002”
Receive registration instructions for. In step S2,
The classification execution item determination unit 18 determines whether there is an error in the data received by the registration instruction in step S1. If there is an error, the process proceeds to step S3. If there is no error, the process proceeds to step S4.
Proceed to. In step S3, the classification execution item determination unit 1
8 displays the contents of the data error on the data display unit 15 via the input / output control unit 12. In step S4,
The classification execution item determination unit 18 determines a classification target from the data received in step S1, searches the classification execution item of the classification data storage unit 17 based on the determined classification target, and determines the classification execution item. The classification target and the classification execution item are sent to the classification key candidate extraction unit 20. For example, the classification target is determined to be “product information” by a registration instruction of the product No. “SH-002”. Here, the data structure of the classification data storage unit 17 in the product information will be described.

FIG. 10 is a diagram showing an example of the data structure of the classification data storage section 17 in the product information of FIG. In FIG. 10, “product information” is stored as a classification target. "Name" (Priority 1)
“Model name” (priority order 2) and the like are stored. "name"
"PC" (priority order 1), "P
CON ”(priority 2) and“ PC ”(priority 3) are stored, and“ P0 ”is used as a classification key for these.
03 ”is stored. “TEL” (priority 1) and “TP” (priority 2) are stored as other classification determination data, and “T1” is used as a classification key for these.
08 ”is stored. Further, “WP” or the like is stored as other classification determination data, and “W03” is used as a classification key.
3 ”is stored. For example, when product information having a data structure as shown in FIG. 10 is stored in the classification data storage unit 17, the item having the highest priority among the classification execution items of the product information, that is, the “name” having the priority of 1 Is determined as a classification execution item. In this case, assuming that the priority of the “type name” in FIG. 10 is 1 and the priority of the “name” is 2, the “type name” having the priority of 1
Is determined as a classification execution item. Returning to the description of FIG.

In step S5, the classification key candidate extraction unit 20 searches the classification data in the classification data storage unit 17 based on the classification target and the classification execution item received from the classification execution item determination unit 18 to retrieve the classification key. It is determined whether or not can be uniquely determined. If only the classification key cannot be determined, the process proceeds to step S6. If only the classification key can be determined, the process proceeds to step S7. In step S6, if only one classification key cannot be determined, that is, if a plurality of classification keys are determined, the classification key candidate extraction unit 20 converts the plurality of classification keys into classification key candidate data (that is, the second classification key). ) Is displayed on the data display unit 15 via the input / output control unit 12.

FIG. 11 is a view showing an example of a screen of classification key candidate data displayed on the data display section 15 of FIG. On this screen, “product information” is displayed as a classification target, and “name” is displayed as a classification execution item. Then, “P003”, “P004”, “P006”, and the like are displayed as candidate data of the classification keys corresponding to these. Here, the registrant selects only one sort key from the sort key candidate data displayed on the data display unit 15,
The selected classification key is designated using the command input unit 11. When the instruction of the classification key is issued from the instruction input unit 11,
The classification key determination unit 19 receives the specified classification key via the input / output control unit 12. For example, when a keyword of the classification discrimination data is searched for the name “TEL touch PC”, since two keywords “TEL” and “PC” exist, “P003” is used as the classification key. And "T108" are determined, and these classification keys "P003" and "T108" are displayed on a screen as shown in FIG. When the registrant selects and designates, for example, “P003” as the classification key, the classification key “P00”
"3" is sent to the classification key determination unit 19.

In step S7, if only the classification key can be determined, the classification key candidate extraction unit 20 sends the classification key (ie, the first classification key) to the classification key determination unit 19. In other words, the classification key candidate extraction unit 20
In the data structure as shown in FIG. 7, classification determination data “PC”, “PCO” belonging to “name” of “product information”
N ”,“ PC ”, etc., when the registration instruction“ S ”
It is determined whether or not it exists in the name “PC-AI” of “H-002”. Here, since only the keyword “PC” exists, the classification key “P0” corresponding to this “PC”
03 "is uniquely determined, and the classification key" P003 "is sent to the classification key determination unit 19. In step S8, the classification key determination unit 19 determines the classification key received from the classification key candidate extraction unit 20 or the classification key received from the command input unit 11 via the input / output control unit 12 as the classification key for the data of the registration instruction. I do. Then, the determined classification key and the data of the registration instruction corresponding thereto are sent to the data registration unit 13. The data registration unit 13 registers the data and the classification key received from the classification key determination unit 19 in the data storage unit 14.

FIG. 12 is a flowchart (3) for explaining the operation of FIG. Referring to FIG.
The following describes a processing procedure for automatically determining a classification key when registering new data in the data registration device. However, the classification key determining unit 19 determines whether the command input unit 1
As a result of searching and analyzing the keywords constituting the classification discrimination data stored in the classification data storage unit 17 with respect to the keywords constituting the new additional data inputted from No. 1, the classification is performed when one classification key can be specified. It has a function of extracting and determining a corresponding classification key from the data storage unit 17. In steps S1, S2, and S3, FIG.
The same operations as described above are performed. In step S <b> 4, the classification execution item determination unit 18 determines the classification target and the classification execution item, and sends them to the classification key determination unit 19. In step S5, the classification key determination unit 19 determines the classification key by searching the classification determination data in the classification data storage unit 17 based on the classification target and the classification execution item received from the classification execution item determination unit 18. . In step S6, the classification key determined in step S5 and the data of the registration instruction are sent to the data registration unit 13. For example, when the registration instruction of the product No. “SH-002” of the product data as shown in FIG. 3 is issued, the classification key determining unit 19 determines that the classification target “product information” is Item Name"
And receive. Then, the classification key determination unit 19 compares the data as shown in FIG. 10 stored in the classification data storage unit 17 with the “product information” existing in the name “PC AIU” of the product No. “SH-002”. The keyword of the classification discrimination data “PC” belonging to the “name” of “” is searched to determine the classification key “P003”, and the classification key “P00” is determined.
3 and the product No. “SH-002”. The data registration unit 13 registers the data and the classification key received from the classification key determination unit 19 in the data storage unit 14.

FIG. 13 is a flowchart (4) for explaining the operation of FIG. Referring to FIG.
A description will be given of a processing procedure for extracting candidate data of a classification key when registering new data and determining a classification key from the candidates in the data registration device. However,
The classification key candidate extraction unit 20 stores classification data for a keyword constituting new additional data input from the command input unit 11 based on the classification target and the classification execution item determined by the classification execution item determination unit 18. As a result of searching and analyzing keywords constituting the classification discrimination data stored in the section 17 and having a function of extracting a candidate classification key from the classification data storage section 17 when one classification key cannot be specified. I have. The classification key determination unit 19 has a function of determining a classification key specified by the command input unit 11 from classification key candidates displayed on the data display unit 15 as a classification key for newly added data.

In steps S1, S2 and S3, FIG.
The same operations as described above are performed. In S4, the classification execution item determination unit 18 determines the classification target and the classification execution item, and sends them to the classification key candidate extraction unit 20. Step S5
, The classification key candidate extraction unit 20 searches the classification discrimination data in the classification data storage unit 17 based on the classification target and the classification execution item received from the classification execution item determination unit 18 to extract and extract the classification key. Input / output control unit 1
1 is displayed on the data display unit 15. The screen of the data display unit 15 is, for example, as shown in FIG. Then, for example, when the registration instruction of the product No. “SH-002” of the product data as shown in FIG. 3 is issued, the classification key candidate extraction unit 20 determines the classification target “product information” from the classification execution item determination unit 18. Receive the classification execution item "name". Then, the classification key candidate extraction unit 20 compares the data as shown in FIG. 10 stored in the classification data storage unit 17 with the product number “SH-002” with the name “PC
The keyword of the classification discrimination data “PC” belonging to the “name” of the “product information” existing in the table is searched to extract the classification key “P003”, and the classification key “P003” is input to the input / output control unit 12. Is displayed on the data display unit 15 via the.

At this time, the classification key displayed on the data display section 15 is one of "P003". On the other hand, if the name of the data of the registration instruction is, for example, “TEL touch PC”, two keywords “TEL”,
Searching for “PC”, classification keys “P003”, “T1”
08 ", and the classification keys" P003 "and" T10
8 ”is displayed on the data display unit 15 as a classification key candidate via the input / output control unit 12. Here, the registrant selects only one sort key from the sort key candidates displayed on the data display unit 15, and designates the selected sort key using the command input unit 11. When an instruction for a classification key is issued from the command input unit 11, the classification key determination unit 19 receives the specified classification key via the input / output control unit 12. For example, for the name “TEL touch PC”, classification keys “P003” and “T108” are displayed on a screen as shown in FIG. Here, when the registrant selects and designates, for example, “P003” as the classification key, the classification key “P00”
"3" is transmitted to the classification key determination unit 19 via the input / output control unit 12.

In step S6, the classification key determining unit 1
9 determines the classification key received from the command input unit 11 via the input / output control unit 12 as the classification key for the data of the registration instruction. In step S7, the classification key determination unit 19 sends the classification key determined in step S6 and the data of the registration instruction to the data registration unit 13. The data registration unit 13 registers the data and the classification key received from the classification key determination unit 19 in the data storage unit 14. As described above, in the present embodiment, one classification key is automatically determined based on the data of the classification data storage unit 17 in accordance with the data item of the data to be registered, and registered in the data storage unit 14. ing. Even when one classification key cannot be automatically determined, the candidate data of the classification key is displayed, and the registrant can determine the classification key by selecting one from the candidate data. Therefore, in the data registration device of the present embodiment, the registrant can set the classification key without investigating the classification key corresponding to the registered data, and does not need to be aware of the operation of setting the classification key. . Therefore, it is not necessary to take much trouble and time for setting the classification key.

The present invention is not limited to the above embodiment,
Various modifications are possible. For example, there are the following modifications. (A) In the embodiment, an example in which the present invention is applied to a data registration device has been described. However, the present invention can be applied not only to newly registering data but also to changing data of data items 1 to n shown in FIG. Applicable. Further, in the data storage unit 4 shown in FIG. 4 or the external data storage unit 21 connected by the other device connection unit 21 shown in FIG. 1, a new classification key is set for the data item already registered. In any case, the present invention is applicable. (B) In the embodiment, the case where the classification key is set for the data group in the table format as shown in FIG. 2 or FIG. 3 as the data structure stored in the data storage unit 14 has been described as an example. The present invention is applicable to a data group stored in another format such as a tree format or a list format as long as the data group is stored in the same format.

[0026]

As described in detail above, according to the present invention, the classification key is automatically determined based on the data of the classification data storage unit in accordance with the data item of the data to be registered. I try to register. Even when the classification key cannot be automatically determined, the candidate data of the classification key is displayed, and the registrant can select the candidate data to determine the classification key. Therefore, the registrant can set the classification key without investigating the classification key corresponding to the registered data, and does not need to be aware of the operation of setting the classification key. Therefore, it is not necessary to take much trouble and time for setting the classification key.

[Brief description of the drawings]

FIG. 1 is a configuration diagram of a data registration device according to an embodiment of the present invention.

FIG. 2 is a diagram showing a data structure.

FIG. 3 is a diagram showing a data structure of product information.

FIG. 4 is a configuration diagram of a conventional data registration device.

FIG. 5 is a diagram showing a data registration screen of FIG. 4;

FIG. 6 is a flowchart of FIG.

FIG. 7 is a diagram illustrating an example of a data structure of a classification data storage unit in FIG. 1;

FIG. 8 is a flowchart (1) of FIG. 1;

FIG. 9 is a flowchart (2) of FIG. 1;

FIG. 10 is a diagram showing a data structure of a classification data storage unit in the product information of FIG. 1;

11 is a diagram showing a classification key candidate data display screen of FIG. 1;

FIG. 12 is a flowchart (3) of FIG. 1;

FIG. 13 is a flowchart (4) of FIG. 1;

[Explanation of symbols]

 REFERENCE SIGNS LIST 11 command input unit 12 input / output control unit 13 data registration unit 14 data storage unit 15 data display unit 16 classification data determination unit 17 classification data storage unit 18 classification execution item determination unit 19 classification key determination unit 20 classification key candidate extraction unit 21 and others Device connection

Claims (4)

[Claims] 1. A plurality of classification targets representing types of data,
It is composed of an arbitrary number of classification items for classifying the respective classification targets, keywords included in the classification items, classification discrimination data for classifying the classification items, and determined according to the type of the keyword. A command input unit for inputting classification data including the classified key and outputting a registration command for registering the classification data; and performing a true / false determination of the classification data. A classification data determination unit that transmits the classification data based on the registration instruction; a classification data storage unit that stores the classification data transmitted from the classification data determination unit based on the registration instruction; If additional data is entered,
The correctness of the new additional data is determined, and if there is no error, a classification target for the new additional data is determined, and a classification execution item stored in the classification data storage unit is searched based on the determined classification target. A classification execution item determining unit that determines a classification execution item corresponding to the newly added data based on a preset priority, and the classification target and the classification execution item determined by the classification execution item determination unit. Based on the result of searching and analyzing the keywords constituting the classification discrimination data stored in the classification data storage unit with respect to the keywords constituting the newly added data, if one classification key can be specified, the classification is performed. A corresponding first classification key is extracted from the data storage unit, and if one classification key cannot be specified from the result of the analysis, a second classification key that is a candidate is classified into the classification key. A classification key candidate extraction unit to be extracted from the class data storage unit; a data display unit that displays the second classification key extracted by the classification key candidate extraction unit; and a first classification key or the data display unit. A classification key determining unit that determines a classification key specified by the command input unit from the displayed second classification key as a classification key for the newly added data; and stores a classification key determined by the classification key determination unit. A data registration device comprising: 2. A command input unit, a classification data storage unit, a classification data determination unit, a classification execution item determination unit and a data storage unit according to claim 1, and the classification target determined by the classification execution item determination unit and As a result of searching and analyzing the keywords constituting the classification discrimination data stored in the classification data storage unit with respect to the keywords constituting the newly added data based on the classification execution items, one classification key is specified. A classification key determining unit for extracting and determining a corresponding classification key from the classification data storage unit when possible. 3. The command input unit according to claim 1, a classification data storage unit, a classification data determination unit, a classification execution item determination unit, a data display unit, and a data storage unit; As a result of searching and analyzing the keywords constituting the classification determination data stored in the classification data storage unit for the keywords constituting the new additional data based on the classification target and the classification execution items, one result is obtained. A classification key candidate extraction unit for extracting a candidate classification key from the classification data storage unit when a classification key cannot be specified; and a classification key candidate specified by the command input unit from the classification key candidates displayed on the data display unit. A data registration device, comprising: a classification key determining unit that determines a classification key as a classification key for the newly added data. 4. The data registration device according to claim 1, further comprising a connection unit for connecting to an external data storage device and registering the data stored in the data storage device. A data registration device characterized by the above-mentioned.