JP2014021658A - Ledger management system - Google Patents

Abstract

Since input data corresponds only to a specific format, a ledger can be created only with a completed book having a specific format.
A ledger management system according to the present invention includes a completed book data storage unit for storing completed book data, a full-text analysis unit for generating full-text search data by character recognition processing of the completed book data, and a full-text search. A full text search data storage unit for storing data, a ledger item definition data storage unit for storing ledger item definition data defined for extracting ledger data, and a ledger from full text search data based on the ledger item definition data A ledger data extraction unit that extracts data, a ledger data storage unit in which the ledger data is stored according to the ledger item definition data, and ledger data corresponding to the search item information is extracted from the ledger data, and the extracted ledger A ledger search display function unit for outputting data as a display signal is provided.
[Selection] Figure 1

Description

  This invention automatically extracts the specification information of facilities and equipment from the information of completed book data, which is the final result of construction and work, and stores the information in the ledger to automatically store the ledger. The present invention relates to a ledger management system having functions to create and add.

  The completed book data includes various data formats such as Word document (.doc), Excel document (.xls), CAD drawing (.dwg, .jww, .sfc, .p21). .

  In a conventional ledger management system, a ledger is created by using the input specific data format as it is (see, for example, Patent Document 1 and Patent Document 2).

Japanese Unexamined Patent Publication No. 2007-299162 (page 4, FIG. 2) JP-A-2006-285652 (pages 7 to 10, FIG. 8)

  In the conventional ledger management system, since input data corresponds only to a specific data format, a ledger can be created only with completed book data having a specific data format.

  Therefore, it is difficult to uniformly apply the ledger management system to completed book data composed of various data formats.

  The present invention has been made to solve the above-described problems. In the present invention, the completed book data of any data format can be used without specifying the data format of the completed book data at the time of input to the ledger management system. On the other hand, an object is to obtain a ledger management system capable of creating a ledger.

  The ledger management system according to the present invention includes a completed book data storage unit in which completed book data is stored, and the completed book data is acquired as image data from the completed book data storage unit, and the image data is subjected to character recognition processing. From the full-text analysis unit for generating full-text search data in the full-text search data storage unit for storing the full-text search data generated by the full-text analysis unit, and the full-text search data stored in the full-text search data storage unit , Based on the ledger item definition data stored in the ledger item definition data storage unit and the ledger item definition data storage unit in which the search item information defined for extracting the ledger data is stored as the ledger item definition data A ledger data extraction unit for extracting the ledger data from the full-text search data stored in the full-text search data storage unit; A ledger data storage unit in which the ledger data extracted by the ledger data extraction unit is stored in accordance with the ledger item definition data, and when the search item information is input, the ledger stored in the ledger data storage unit A ledger search / display function unit that extracts the ledger data corresponding to the search item information from the data and outputs the extracted ledger data as a display signal is provided.

  According to the present invention, the completed book data that is input data is read, and the full text search data extracted by performing the full text search creates the ledger data. A ledger can be created from the completed book data.

It is a figure explaining the structure of the ledger management system which concerns on Embodiment 1 of this invention. It is a figure explaining the structure of the ledger management system which concerns on Embodiment 2 of this invention. It is a figure explaining the structure of the ledger management system which concerns on Embodiment 3 of this invention. It is a figure explaining the structure of the ledger management system which concerns on Embodiment 4 of this invention. It is a figure explaining the structure of the ledger management system which concerns on Embodiment 5 of this invention.

Embodiment 1 FIG.
A first embodiment of the present invention will be described below with reference to FIG. FIG. 1 is a diagram for explaining the configuration of a ledger management system 101 according to Embodiment 1 of the present invention.

  As shown in FIG. 1, the ledger management system 101 according to the present invention creates ledger data when completed book data (facility data) 2 is given as input information. Further, the ledger management system 101 outputs a search result to the output device 11 when the user inputs an item or keyword for performing a search using the input device 10.

  Here, the completed book means that when the orderer places an order for the work or the construction, the contractor side delivers the performance result of the work as a delivery. There are various types of completed books depending on the work and construction being ordered, but in general civil engineering / architectural work and construction, for example, “report”, “drawing”, “photograph”, “ It can be broadly divided into “other materials”.

  In the ledger management system of the present invention, the completed book data 2 is handled as digitized file data. Examples of the data format include a Word document (.doc), an Excel document (.xls), and a CAD drawing (.dwg, .jww, .sfc, .p21).

  The ledger management system 101 according to the first embodiment of the present invention includes a completed book data storage unit 3, a full text analysis unit 4, a full text search data storage unit 5, a ledger item definition data storage unit 6, a ledger data extraction unit 7, and ledger data. It comprises a storage unit 8 and a ledger search display function unit 9.

  The completed book data storage unit 3 stores, for example, completed book data 2 composed of documents, drawings, photographs, and the like as electronic data in each data format.

  The full-text analysis unit 4 reads the completed book data 2 and performs print processing or image processing to acquire image data of the completed book data 2. The full-text analysis unit 4 extracts characters that can be recognized from the image data, and performs full-text analysis to obtain character position information indicating where the character information and the characters of the stored completed book data 2 are located. Full-text search data that is the result of is generated.

  The full-text search data storage unit 5 stores full-text search data including character information and character position information as a result of full-text analysis by the full-text analysis unit 4.

  The ledger item definition data storage unit 6 stores the search item information defined for extracting the ledger data from the full text search data stored in the full text search data storage unit 5 as the ledger item definition data.

  The ledger data extraction unit 7 extracts the ledger data from the full text search data stored in the full text search data storage unit 5 based on the ledger item definition data stored in the ledger item definition data storage unit 6.

  The ledger data storage unit 8 organizes and stores the ledger data extracted by the ledger data extraction unit 7 based on the ledger item definition data.

  The ledger search / display function unit 9 is connected to the ledger data storage unit 8 and has a function for searching and displaying information stored in the ledger data storage unit 8. When searching for the ledger data, the value data for the search keyword input by the user is extracted from the ledger data. And the signal for displaying the extracted value data etc. which are search results is output.

  The input device 10 is connected to the ledger search / display function unit 9, and searches the ledger search / display function unit 9 for search items and search keywords for the user to search the ledger data stored in the ledger data storage unit 8. input.

  The output device 11 is connected to the ledger search / display function unit 9 and has a function of outputting items, keywords, and search results input from the input device 10 from the ledger search / display function unit 9.

  Next, the operation will be described. First, in the ledger management system 101, the user stores the completed book data (for example, documents, drawings, photographs, etc.) data 2 in the completed book data storage unit 3.

  When the completed book data 2 is stored in the completed book data storage unit 3, the ledger management system 101 performs print processing or image processing on the stored completed book data 2 by the full-text analysis unit 4 to complete the completed book data 2. Get image data.

  Subsequently, the created image data is subjected to content analysis processing (character recognition processing) by the full-text analysis unit 4 to extract full-text search data for full-text search.

  At this time, as full-text search data for performing full-text search, character information as a keyword in the document of completed book data 2 and character position information regarding the location of which completed book data the keyword is located are extracted. .

  Further, when not only the document but also drawings and photographs are included, the character information and character position information in and around them are also distinguished from the information in the document by the full-text analysis unit 4 as full-text search data. Extracted.

  The extracted full-text search data is stored in the full-text search data storage unit 5 by the full-text analysis unit 4.

  Next, the full text search data stored in the full text search data storage unit 5 is subjected to a full text search by the ledger data extraction unit 7 using the search item information held in the ledger item definition data storage unit 6 as a keyword. Then, the full-text search data is compared / matched with the search item information, and item data and value data corresponding to the search item information are extracted.

  As search item information, completion year, height, weight, etc. are mentioned, for example.

  The ledger data extraction unit 7 can retrieve the full text from the full text search data by reading the search item information in the ledger item definition data storage unit 6 as a keyword.

  Specifically, the ledger data extraction unit 7 performs a full text search in the full text search data storage unit 5 using the search item information held in the ledger item definition data storage unit 6 as a keyword, After specifying the location of the item data, value data corresponding to the ledger item definition data is extracted from the vicinity of the specified location.

  If the search item information in the ledger item definition data storage unit 6 is not in the full-text search data storage unit 5, the ledger data extraction unit 7 acquires the ledger item definition data and value data corresponding to the search item information. do not do.

  The ledger item definition data and value data corresponding to the extracted search item information are stored as ledger data in the ledger data storage unit 8 by the ledger data extraction unit 7. At that time, the ledger data extraction unit 7 uses the search item information defined in the ledger item definition data to organize or edit the extracted ledger item definition data and value data to the ledger data storage unit 8. Store.

  In this way, the ledger data stored in the ledger data storage unit 8 is searched by the user through the ledger search display function unit 9, and the search result is displayed.

  When a keyword or search item information to be searched is input to the input device 10, the ledger search / display function unit 9 searches the ledger data stored in the ledger data storage unit 8, and the search result Is output to the output device 11.

  As described above, the ledger management system 101 according to the first embodiment of the present invention performs full-text analysis on the image data created by the full-text analysis unit 4 from the completed book data 2 that is input data, and performs full-text analysis. Since the search data is generated and the ledger data extraction unit 7 extracts the ledger data based on the ledger item definition data from the full-text search data, the completed book data is firstly obtained in the completed book data of any data format. Necessary ledger data can be acquired just by inputting, and the ledger data can be searched and displayed.

  In the first embodiment, the ledger data extraction unit 7 compares and collates the search item information with the full text search data stored in the full text search data storage unit 5 directly. It may have a storage unit, and the data in the full text search data storage unit 5 is moved to the storage unit of the ledger data extraction unit 7, and the storage unit of the ledger data extraction unit 7 performs comparison / collation with the search item information. You can go. Similarly, the full text analysis unit 4 and the ledger search / display function unit 9 may each have a storage unit.

  In this case, since the full text analysis unit 4, the ledger data extraction unit 7, and the ledger search display function unit 9 are provided with storage units, the completed book data storage unit 3, the full text search data storage unit 5, and the ledger data storage unit 8 are provided. After reading the stored data, the full text analysis unit 4, the ledger data extraction unit 7, and the ledger search display function unit 9 perform full text analysis, full text search, and search / display processing. Increases speed.

Embodiment 2. FIG.
In the second embodiment, a case of specifying a value data format (for example, a numerical value or a character string) corresponding to search item information will be described.

  FIG. 2 is a diagram for explaining the configuration of the ledger management system 102 according to the second embodiment of the present invention.

  In FIG. 2, the ledger management system 102 further includes a ledger item format definition data storage unit 12 in which the data format defined for the ledger data extraction unit 7 to extract the ledger data is stored as ledger item format definition data. Other configurations are the same as those in the first embodiment, and the same reference numerals as those in FIG.

  In the first embodiment, when the value data of the ledger data is acquired, the value to be extracted may change depending on the method of describing the value candidates in the completed book data 2. This is because when the ledger item definition data and value data corresponding to the search item information stored in the ledger item definition data storage unit 6 are extracted from the full text search data stored in the full text search data storage unit 5, Since recognition is insufficient at the time of recognition, it may be extracted as incorrect data. At this time, there is a possibility that the acquired result is in an unintended format as ledger data, or in the worst case, data extraction may fail.

  As shown in FIG. 2, the data format (for example, in the case of numerical values, the number of significant digits and the number of digits after the decimal point) is defined as ledger item format definition data in the ledger item format definition data storage unit 12. The acquired value is converted into a data format based on the definition so that it can be acquired. At this time, the ledger item format definition data stored in the ledger item format definition data storage unit 12 defines the format of the ledger item definition data for the item information defined in the ledger item definition data storage unit 6.

  As described above, the ledger management system 102 according to the second embodiment of the present invention newly includes the ledger item format definition data storage unit 12 and corresponds to the search item information stored in the ledger item definition data storage unit 6. Since the data format of the value to be obtained is defined, the data format of the value to be obtained can be limited, so that the accuracy of obtaining the management ledger data obtained from the completed book data 2 can be improved.

Embodiment 3 FIG.
Embodiment 3 shows a case where value data corresponding to search item information is selected from candidate values.

  FIG. 3 is a diagram for explaining the configuration of the ledger management system 103 according to the third embodiment of the present invention.

  3, the ledger management system 103 includes a ledger item selection candidate value data storage unit 13 in which selection candidate values prepared for the ledger data extraction unit 7 to extract ledger data are stored as ledger item selection candidate value data. In addition. Other configurations are the same as those in the first embodiment, and the same reference numerals as those in FIG.

  In the second embodiment, by specifying the data format of the value to be acquired, the accuracy when extracting the data is improved. However, depending on the data item, only a specific value may be taken.

  Therefore, a candidate value that each search item information can take is prepared in advance in the ledger item selection candidate value data storage unit 13 shown in FIG. 3, and the value is valid only when the acquired value corresponds to one of the candidate values. So that it can be acquired as anything. At this time, as the ledger item selection candidate value data stored in the ledger item selection candidate value data storage unit 13, a selection candidate value corresponding to the search item information defined in the ledger item definition data storage unit 6 is prepared.

  As described above, the ledger management system 103 according to the third embodiment of the present invention further includes the ledger item selection candidate value data storage unit 13 and corresponds to the search item information stored in the ledger item definition data storage unit 6. Since the candidate for the value to be prepared is prepared in advance, the value to be acquired can be limited, and the acquisition accuracy of the management ledger data acquired from the completed book data 2 can be improved.

Embodiment 4 FIG.
In the fourth embodiment, when the completed book data 2 includes position information, the position information is visually indicated when the retrieved ledger data is output.

  The completed book data storage unit 3 may include data having position information such as map data in addition to document data. Therefore, in the ledger management system 104 according to the fourth embodiment, when position information is included in the completed book data storage unit 3, the position information included in the completed book data storage unit 3 is extracted and visually Make sure you can check.

  FIG. 4 is a diagram for explaining the configuration of the ledger management system 104 according to the fourth embodiment of the present invention.

  In FIG. 4, the ledger management system 104 includes a position data extraction unit 14 that extracts full-text search data related to position information of specific data from full-text search data stored in the full-text search data storage unit 5, and a position data extraction unit 14. A position data storage unit 15 that stores the full-text search data related to the extracted position information as position data, and a signal that captures the position data stored in the position data storage unit 15 and displays the position information on the map. A position information display function unit 16 for outputting is further provided. Other configurations are the same as those in the first embodiment, and the same reference numerals as those in FIG.

  Next, the operation will be described. When data related to location information is stored in the completed book data storage unit 3, the ledger management system 104 first performs the same operation as in the first embodiment and is stored in the full-text search data storage unit 5. The full text search data related to the position information is extracted by the position data extracting unit 14 from the full text search data including the position information.

  Here, the position data extraction unit 14 extracts full-text search data related to the position information based on the position item information related to the position previously held by the ledger data extraction unit 7.

  The full text search data related to the extracted position information is stored as position data in the position data storage unit 15 by the position data extraction unit 14.

  When a keyword or search item information to be searched is input to the input device 10, a search is performed from the ledger data stored in the ledger data storage unit 8 by the ledger search display function unit 9, and position information display is performed. The function unit 16 extracts position data corresponding to the retrieved ledger data from the position data stored in the position data storage unit 15.

  The extracted position data is superimposed on the map data corresponding to the extracted position data among the map data held by the position information display function unit 16 by the position information display function unit 16, and the extracted position data is displayed on the map. Is output to the output device 11 as position information shown in FIG. The output device 11 displays ledger data and position information as a search result.

  As described above, the ledger management system 104 according to the fourth embodiment of the present invention extracts the position data by the position data extraction unit 14 when the completed book data 2 includes the position information, and the position information display function unit 16 Since the position information indicating the position data extracted on the map is output together with the ledger data, the ledger data and the position information related to the data can be displayed on the map in cooperation with each other.

Embodiment 5 FIG.
In the fifth embodiment, when there is related book information between the completed book data 2, a predetermined book in the completed book data 2 is managed as a related book together with the ledger data.

  In the first embodiment, the specification data such as the devices included in the completed book data 2 is acquired by the search item information in order to register the data in the ledger data. In the completed book data 2, for example, It may be desirable to manage the book itself in association with data of a specific device in the ledger data, such as a device operation manual.

  FIG. 5 is a diagram for explaining the configuration of the ledger management system 105 according to the fifth embodiment of the present invention.

  In FIG. 5, the ledger management system 105 further includes a book extracting unit 17 that extracts a book that is highly relevant in the completed book data 2 and that is preferably linked. Other configurations are the same as those in the first embodiment, and the same reference numerals as those in FIG.

  As shown in FIG. 5, the ledger management system 105 uses the book extraction unit 17 to complete the completed book data from the completed book data 2 stored in the completed book data storage unit 3 based on predetermined related book information. The book data 2a is extracted. The extracted completed book data 2a is stored by the book extracting unit 17 in association with the ledger data corresponding to the completed book data 2a in the ledger data stored in the ledger data storage unit 8.

  The related book information is given in advance to the completed book data 2 a when the completed book data 2 is stored in the completed book data storage unit 3. Or you may make the book extraction part 17 hold previously related book item data as related book information.

  The ledger search / display function unit 9 searches the ledger data and outputs the search result to the output device 11. When the related book data is included in the ledger data, the completed book data 2a is displayed. Extracted from the ledger data storage unit 8 and output to the output device 11 as related book data together with the ledger data.

  As described above, in the ledger management system 105 according to the fifth embodiment of the present invention, when there is related book information between the completed book data 2, the book extracting unit 17 converts the related book data into predetermined related book information. Since the completed book data 2a is extracted and associated with the ledger data of a specific device and the completed book data 2a is managed, when searching and displaying the ledger data, related book data can also be displayed. .

2 Completion book data 3 Completion book data storage unit 4 Full text analysis unit 5 Full text search data storage unit 6 Ledger item definition data storage unit 7 Ledger data extraction unit 8 Ledger data storage unit 9 Ledger search display function unit 10 Input device 11 Output device 12 Ledger item format definition data storage unit 13 Ledger item selection candidate value data storage unit 14 Location data extraction unit 15 Location data storage unit 16 Location information display function unit 17 Book extraction unit 101-105 Ledger management system

Claims (5)

A completed book data storage unit for storing completed book data;
A full text analysis unit that generates the full text search data by acquiring the completed book data as image data from the completed book data storage unit, and character recognition processing the image data;
A full-text search data storage unit for storing the full-text search data generated by the full-text analysis unit;
A ledger item definition data storage unit in which search item information defined for extracting ledger data from the full text search data stored in the full text search data storage unit is stored as ledger item definition data;
Based on the ledger item definition data stored in the ledger item definition data storage unit, a ledger data extraction unit that extracts the ledger data from the full text search data stored in the full text search data storage unit;
A ledger data storage unit in which the ledger data extracted by the ledger data extraction unit is stored according to the ledger item definition data;
When search item information is input, the ledger data corresponding to the search item information is extracted from the ledger data stored in the ledger data storage unit, and the extracted ledger data is output as a display signal. A ledger management system comprising a ledger search display function unit. A ledger item format definition data storage unit in which a data format defined for the ledger data extraction unit to extract the ledger data is stored as a ledger item format definition data;
The ledger data extraction unit extracts the ledger data after converting it from the full text search data to the data format based on the ledger item format definition data stored in the ledger item format definition data storage unit. The ledger management system according to claim 1, wherein: A ledger item selection candidate value data storage unit in which selection candidate values prepared in advance for the ledger data extraction unit to extract the ledger data are stored as the ledger item selection candidate value data;
The ledger data extraction unit extracts, as the ledger data, a value corresponding to the selection candidate value from the full-text search data based on the ledger item selection candidate value data stored in the ledger item selection candidate value data storage unit. The ledger management system according to claim 1 or 2, characterized in that: A position data extraction unit that extracts full-text search data related to position information from full-text search data stored in the full-text search data storage unit;
A position data storage unit that stores, as position data, full-text search data related to the position information extracted by the position data extraction unit;
A position information display control unit that captures the position data stored in the position data storage unit and outputs a display signal for displaying the position information by adding it on a map;
The location information display function unit, together with the extracted ledger data output by the ledger search display function unit,
The ledger management system according to any one of claims 1 to 3, wherein a display signal for displaying position information is output. The completed book data as the related book data is extracted from the completed book data stored in the completed book data storage unit based on predetermined related book information, and the ledger data stored in the ledger data storage unit A book extracting unit for storing in the ledger data storage unit in association with ledger data corresponding to completed book data as the related book data,
5. The ledger search / display function unit outputs a display signal for displaying completed book data associated with the extracted ledger data together with the extracted ledger data. The ledger management system according to any one of the above.

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