KR101362289B1 - Method and system for providing account book service - Google Patents

Abstract

The present invention relates to a system and a method of providing an electronic account book service. A date extracting unit for extracting date data from the string; An amount extraction unit for extracting amount data from the character string; A parsing unit for parsing a character string excluding the date data and the amount data from the character string and assigning the character string to a temporary array; A transaction feature extraction unit for extracting an account subject or a summary from the temporary arrangement; An interface unit which transmits the journal elements combined based on the data extracted by the date extracting unit, the amount extracting unit, and the transaction characteristic extracting unit to the account book server; Provided is an account book service providing system comprising a.

Description

Electronic household account book service providing system and method {METHOD AND SYSTEM FOR PROVIDING ACCOUNT BOOK SERVICE}

The present invention relates to an electronic account book service providing system and method.

Conventional household account book has been recorded using a writing instrument such as a pen in the form of a book, and recently, the electronic household account book that receives the input through an input device from a personal computer or a portable terminal and writes, corrects, stores and outputs the software. Recently used.

In particular, the usage of online-based electronic account book is increasing, and the online electronic account book can receive numerical data from the user, record, modify, save and output the numerical calculations automatically. have.

However, the existing electronic household book borrows the form of the book book book as it is, the user has to specify the input items one by one, and if there is a missing item there is a problem that the user convenience and freedom is inferior, such as not input to the household.

The present invention allows the user to input the account book items regardless of the method and order, and to generate a journal entry element through a regular expression, conditional repetition, and prediction using existing data based on the freely input book account items For work purposes.

Another object of the present invention is to display a journal entry arranged in real time based on a string value input by the user so that the user can input an intended transaction element with minimal input.

According to one embodiment of the invention, the string receiving unit for receiving a string; A date extracting unit for extracting date data from the string; An amount extraction unit for extracting amount data from the character string; A parsing unit for parsing a character string excluding the date data and the amount data from the character string and assigning the character string to a temporary array; A transaction feature extraction unit for extracting an account subject or a summary from the temporary arrangement; An interface unit which transmits the journal elements combined based on the data extracted by the date extracting unit, the amount extracting unit, and the transaction characteristic extracting unit to the account book server; Provided is an account book service providing system comprising a.

In the present invention, the transaction characteristic extraction unit, an accounting subject extraction unit for extracting the accounting subjects in the temporary arrangement; A brief extraction unit for extracting a brief from the temporary arrangement; And further comprising:

In the present invention, the account subject extracting unit extracts the account subject by searching conditionally repetitive items in whole or in part that match the temporary arrangement in the user data.

In the present invention, the summary extractor may extract the summary by integrating a string excluding the account subject extracted by the account subject extracting unit from the temporary arrangement.

In the present disclosure, the account subject extracting unit may be configured to debit the account subject belonging to the expense from the account subject extracted with reference to the user data, and to assign the account subject belonging to the profit to the right side.

In the present invention, the account subject extracting unit, if the string corresponding to the extracted account subject includes a string of plus (+) or minus (-), the account including the string in accordance with the binding relationship of the transaction It is characterized by designating the subject as debit or credit.

In the present invention, the account subject extracting unit is characterized by designating the first mentioned character string as a debit, the later mentioned character string as credit.

In the present invention, the character string receiving unit receives a character string input to an input / output box in real time for each new key input.

In the present invention, the control unit for temporarily receiving the user data including the recent transaction history and transaction elements of the user from the account book server and temporarily stored in the memory.

In the present invention, the date extractor extracts the date by referring to the numeric data of the character string, or extracts the date data by referring to the phrase meaning the date.

In the present invention, whenever the received string is generated, the combined journal entry element is displayed as a result on the user terminal, and the color of the string that does not belong to the combined journal entry element among the received strings is displayed differently. It is done.

In the present invention, the amount extraction unit is characterized in that for extracting the amount data from the string collected through a regular expression.

In the present invention, the parsing unit parses a character string excluding the date data and the amount data based on a space character and assigns the string to a temporary array.

In the present invention, the transaction characteristic extracting unit determines whether there is an item that matches the temporary arrangement in whole or in part with respect to the transaction details within a predetermined transaction period of the user based on user data, and corresponds to the matching item. Extract the remaining transaction elements and set the combined journal elements.

In the present invention, when the interface unit displays the combined journal entry element, the interface unit transmits the combined journal entry element to the account book server when there is a command to approve the combined journal entry element. .

According to the present invention, since the user can input the account book items in any order, user convenience is increased, and the journal entry element is summarized through a normalized expression, conditional repetition, and prediction using existing data based on the freely input book account items. Can be generated.

In addition, the present invention displays a journal entry arranged in real time based on the string value input by the user, so that the user can input the transaction element intended by the minimum input.

1 briefly illustrates a configuration of an account book creation system according to an embodiment of the present invention.
2 is an example of a conventional online account book service.
3 is a diagram schematically showing the configuration of an account book server and a user terminal according to an embodiment of the present invention.
4 is a diagram illustrating a user display screen displaying an input / output box according to the present invention.
5 is a diagram illustrating a display result according to a user's string input according to an embodiment of the present invention.
6 is a diagram schematically illustrating the interaction of a user, a user terminal, and an account book server according to an exemplary embodiment of the present invention.
7 is a flowchart illustrating a process of combining journal entries from an input string by a user terminal according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE INVENTION The following detailed description of the invention refers to the accompanying drawings that show, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, the specific shapes, structures, and characteristics described herein may be implemented by changing from one embodiment to another without departing from the spirit and scope of the invention. It should also be understood that the location or arrangement of individual components within each embodiment may be varied without departing from the spirit and scope of the present invention. Therefore, the following detailed description is not to be taken in a limiting sense, and the scope of the present invention should be construed as encompassing the scope of the appended claims and all equivalents thereof. In the drawings, like reference numbers designate the same or similar components throughout the several views.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings in order to facilitate a person skilled in the art to which the present invention pertains.

First, Figure 1 briefly shows the configuration of the account book creation system according to an embodiment of the present invention.

Referring to FIG. 1, the account book service providing system according to an exemplary embodiment of the present invention includes an account book server 100 for storing and managing user data including a recent transaction history and a transaction element of a user, and an account book string input by a user. The plurality of user terminals 200 and the plurality of user terminals 200 and the account book server 100 which extract transaction elements such as date, amount, and account subject, and register the transaction elements in the account book server 100. It includes a communication network 400 for connecting.

Existing online account book service has been inconvenient for a user to input a string corresponding to each item in order to input or select transaction elements such as date, summary, and amount.

2 is an example of a conventional online account book service.

Referring to the existing household accounting service as shown in Figure 2, the user provided an interface for directly inputting the date, history, cash or card and all the classification in the corresponding box. In such an input environment, the user has a burden of registering the contents of all items, and there is a problem in that the settlement value is different if the correct value corresponding to the item is not input. In addition, there was an inconvenience in that the user must input the income and expense items separately. Although the existing input format has a necessity for the user to easily input and modify it in daily life due to the characteristics of the household account book, it has been a factor that lowers the user's service loyalty because all inputs have to be input according to the format.

In order to solve such a problem, an object of the present invention is to create a journal entry element by classifying one's own spending or consumption as intended regardless of the user's input form or order. In particular, by predicting and presenting the user's intention in every input value in real time, it helps to input the intended trading elements to the household account with the minimum input. To this end, the account book service providing system of the present invention predicts the user's intention by referring to the conditions that occur in a high probability and internal transaction details of each user or the type of account subjects. In addition, the input string is parsed based on the spacing to most suit the user's input convenience.

Referring again to FIG. 1, the account book server 100 stores and manages account book information of a user in a database, and when receiving a server connection request from the user terminal 200, user account including recent transaction details and transaction elements. And the account book information of the user is updated based on the combined journal entry element received from the user terminal 200.

Next, the plurality of user terminals 200 refers to a communication terminal that can use a web service in a wired / wireless communication environment. The user terminal 200 may be a personal computer 201 of the user or a portable terminal 202 of the user. As described above, a web browser or other program for using a service provided by the account book server 100 may be installed in the memory 211 or the storage device of the user terminal 200.

In particular, the user terminal 200 receives the user data including the recent transaction history and transaction elements from the server from the account book server and stores it in the memory 211, parses the input string, date, amount, account subject, brief, etc. It extracts data and transmits it to the account book server. A detailed role and configuration of the user terminal 200 will be described below.

Meanwhile, the communication network 400 connects the plurality of user terminals 200 and the account book server 100. That is, the communication network 400 refers to a communication network that provides a connection path so that the user terminals 200 may transmit and receive packet data after accessing the account book server 100. The communication network 400 may include one or more components for performing communication between the plurality of user terminals 200 and the account book server 100 using a wired / wireless communication network. Here, the wireless Internet technologies include wireless LAN (WLAN), Wi-Fi (Wi-Fi), WiBro (Wireless Broadband: Wibro), WiMAX (World Interoperability for Microwave Access: Wimax), HSDPA (High Speed Downlink Packet Access), Long Term Evolution (LTE), IEEE 802.16, and Wireless Mobile Broadband Service (WMBS) may be included. In addition, short-range communication technologies may include Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, and the like. The wired communication network may include a power line communication (PLC), a broadband network, or the like.

3 is a diagram schematically showing the configuration of the account book server 100 and the user terminal 200 according to an embodiment of the present invention.

First, referring to FIG. 3, the account book server 100 may be configured to include a database 100 including a user database and a transaction element database and a communication unit 200.

The database 120 of the present invention stores and manages user data including transaction details and transaction elements. The user database 121 is a database storing characteristics of a user. In the present invention, the transaction element database 122 is a database that stores items of dates, briefs, amounts, debits, and credits that are used as the basic elements of journal entries in accounting. In particular, certain items of transaction element database 122 may be stored in association with items of a user database in the present invention. For example, a brief item frequently used by a specific user may be used as a material for identifying a user's intention when the corresponding item is input in the terminal 200. This will be described in detail below.

The communication unit 110 communicates with the interface unit 220 of the user terminal 200 to transmit user data including recent transaction details and transaction elements stored in a database to the user terminal 200. In addition, the communication unit 110 communicates with the interface unit 220 of the user terminal 200 and receives the combined journal elements from the user terminal 200 to update the database 120.

Next, referring to FIG. 3, the user terminal 200 of the present invention includes a control unit 210, a memory 211, an input / output unit 212, an interface unit 220, a string receiver 230, and a date extractor 240. ), The parser 260 and the transaction characteristic extractor 270.

First, the controller 210 may include a memory 211, an input / output unit 212, an interface unit 220, a string receiver 230, a date extractor 240, a parser 260, and a transaction characteristic extractor 270. Function to control the flow of data between. That is, the controller 210 according to the present invention controls the data flow from / to the outside of the user terminal 200 or the data flow between each component of the user terminal 200, thereby providing a memory 211 and an input / output unit 212. ), The interface unit 220, the string receiver 230, the date extractor 240, the parser 260, and the transaction characteristic extractor 270 may control to perform unique functions.

Next, the interface unit 220 provides a communication interface for providing a transmission / reception signal between the account book server 100 and the user terminal 200 in the form of packet data in association with a communication network.

Next, the memory 211 temporarily receives user data including recent transaction details and transaction elements from the account book server 100 and temporarily stores them in the memory 211. As will be described later, the present invention needs to extract the journal entries combined in real time whenever a user's key input occurs, so that the user data (account subjects and recent transaction details) is stored in the memory 211 of the user terminal 200 for quick processing. ), And store each transaction element without communication with the server.

Next, the input / output unit 212 displays an input / output box capable of receiving a user input and a prediction display area unit displaying a prediction of an account book transaction element according to the user's input.

4 is a diagram illustrating a user display screen displaying an input / output box according to the present invention.

Referring to FIG. 4, a user display screen for input / output displays an input / output box having a black border area including an input box and a prediction display area. The user may input a string to register in the account book in the input box.

Next, the character string receiving unit 230 serves to receive the character string input to the input / output box in real time for each new key input using the input / output unit 212. The process of extracting the transaction element from the strings that the user enters into the input box is not related to the order of the strings.

In more detail, according to an embodiment of the present invention, the string receiving unit 230 collects all of the strings input in the input box of the input / output box as a process regardless of whether they are completed. For example, even in a situation where a user inputs only a string of "kim" as a process for creating a word "kimbab" in the input box, the string receiver 230 collects "kim" as it is. Similarly, in English, even if only "Je" is entered to enter "Jean", the string "Je" is collected as is.

As described above, the character string receiving unit 230 may receive the corresponding character string whenever a user's key input occurs, thereby displaying the combined journal entry element to be described later in the prediction display area. For example, even if a user inputs up to “1200 won gimbal”, [1200] [kimbap] may be displayed in the prediction display area. This is possible because it compares with the user's recent transaction history and transaction element information stored in the memory 211. Therefore, if the prediction result area corresponding to the user's intention is displayed, the process can be terminated at any time, thereby minimizing the input of the string required for the transaction.

In addition, as described above, since the user data including the recent transaction history and transaction elements are already stored in the memory 211, unlike the case where the account book server 100 directly requests the data, the unfinished word is used in real time. You can quickly predict your intentions.

Next, the date extractor 240 extracts date data from the string received by the string receiver 230. The date extracting unit 240 may extract the date by referring to the numeric data in the character string, or may extract the date data by referring to the phrase meaning the date.

More specifically, the date extraction unit 240 of the present invention, in addition to specifying the date directly by the user in the same manner as' 2013-08-24 'in the' today ',' tomorrow 'or' -1 ( Day before) ”,“ +3 (after 3 days) ”.

To this end, first, the date extracting unit 240 first searches the collected character strings for pre-specified characters, such as tomorrow, yesterday, writing, and yesterday. If the same word is found in the collected string, it is extracted and the string is extracted from the collected string, and the variable date that the word points to is already set to a variable value (for example, +1 tomorrow, -1 yesterday, etc.). The absolute date is calculated based on today, which is the time entered through). The calculated date (ie, the date that the user wants to enter) is extracted and set as date data.

Second, if the date is not specified in the above manner, the date extracting unit 240 searches whether there is a value directly specified as a value such as -1, +1, -3, etc. through a regular expression. If a string is specified that specifies the date directly, the absolute date is calculated based on today's entry point in the received string. The calculated date (ie, the date that the user wants to enter) is extracted and set as date data.

Third, if the date extraction unit 240 does not obtain any date data through the first or second process above, it finds out whether the date is directly written in an absolute way through a regular expression. Check whether the date has been entered, such as yyyy-mm-dd or yy-mm, or through a common method such as yyyy / mm / dd or yy / dd. For example, if the collected string is equal to "2013-08-24 snack Kimbab Cash Formula 2500", where "2013-08-24" is recognized as a date value, extracted and removed, and the "Scattered Kimbab Cash Formula 2500" Only the string "" is left. If the year is excluded from the date value, specify the current year and adjust the final calculated date to be a complete date value such as yyyy-mm-dd. The date extractor 240 extracts and sets the final date value as date data.

Lastly, if the date is not absolutely written anywhere in the collected string, the date extractor 240 automatically calculates the date of the present time, that is, the 'today' date on the terminal, and extracts and sets it as date data.

The amount extracting unit 250 serves to extract the amount data from the input string. Since most of the transaction elements used in the account book, like the date, most of the items have a format that can be used alone, the present invention first extracts the amount data together with the date data prior to the account items and briefs. The value of the amount extracted by the amount extracting unit 250 may be a value of "23.99" including a decimal point, and a comma may be entered, such as "2,000", depending on the user. The amount extracting unit 250 may extract the amount data using a regular expression from the collected string by using that a form of a commonly used amount may be represented by a regular expression. As described above, when the input character value is "the snack collection gimbap cash formula 2500", 2500 is extracted as the amount data.

The parser 260 parses a string excluding the date data and the amount data from the input string and allocates the string to a temporary array. In the present invention, the date extracting unit 240 and the amount extracting unit 250 extracts the date and amount and the transaction elements that can be extracted from the remaining strings remain only a brief, debit, credit. The parsing unit 260 classifies and extracts a string corresponding to the remaining transaction elements around the word (meaning a word separated by a space character, that is, a space). For example, if the current string is "Breakfast Kimbab Cash Expression", the temporary array will be in an array state such as ["Breakfast", "Gimbab", "Cash", "Formula"].

The reason that the parser 260 is based on a space character to distinguish each transaction element is that, in general, when a user expresses a language in a sentence, each word is not separated by / (slash) or. This is because it is based on (space characters, spaces, spaces). For example, forcing a delimiter such as slash and deriving the user from input such as "snack gimbab / cash / expression" will simplify the internal operations, but the user will have to learn the rules and care about the order and syntax in advance. Not user friendly If such a delimiter is set, there is a possibility that user convenience is reduced, as in a conventional household book that requires entry of each item separately. Accordingly, the parser 260 generates a string set for distinguishing each transaction element based on a space character (a space, a space) that is a division unit in a general language.

The transaction characteristic extraction unit 270 extracts an account subject, debit, credit or summary from a temporary arrangement. The transaction feature extractor 270 retrieves an item corresponding to the temporary array in whole or in part from the user data stored in the memory 211 through conditional repetition, and extracts the account subject from the account subject extractor 271 and the temporary array. The account subject extractor 271 is composed of a summary extractor 272 for extracting the summary by incorporating a string excluding the account subject extracted.

The transaction characteristic extractor 270 may more accurately grasp the user's intention because the transaction feature extractor 270 refers to the user's latest data unlike the existing account book where the user must input both the account subject and the brief. In the following, the operation of the accounting subject extracting unit 271 and the brief extracting unit 272 will be described using an example in which the temporary arrangements are ["Breakfast", "Gimbab", "Cash", "Formula"].

First, the account subject extractor 271 extracts account subjects from a temporary arrangement through a conditional loop. In more detail, the account subject extractor 271 searches whether each phrase in the temporary array has a value that matches the user data (or more precisely, the account subject information among the user data) stored in the memory 211 as a whole or in part. Do it. The account subject extracting unit 271 searches first for all matching account subjects, and if there is no overall match, searches for second rank for partially matching account subjects.

For example, assuming that the user's recently set account subjects stored in the memory 211 include 'cash, the Bank of Korea, food expenses, entertainment expenses, income', etc., those extracted into the account subjects from the temporary arrangement are generally matched with "cash". "And" meal costs "where the parts match. We do not yet know debit and credit, but at least we can predict that "cash" and "food expenses" are mentioned as accounting subjects.

The account subject extracting unit 271 removes the extracted account subject from the temporary arrangement. If none of the extracted account subjects were found, no account subjects would have been set, and if both were found, two would be set.

In addition, the account subject extractor 271 distinguishes the debit and credit from the extracted account subject variable. As described above, the account subject extracted by the account subject extracting unit 271 may be one or more than two. The account subject extracting unit 271 classifies account subject variables into debit or credit.

First, the account subject extracting unit 271 may refer to the account subject item among the extracted account subjects and the user data stored in the memory 211, and if there are account subjects belonging to the cost or revenue, the account subjects belonging to the expense may be debited or profited. Account courses belonging to are credited. If there are remaining account subjects, they are assigned to the other side. For example, when both 'cash' and 'food expenses' are present in the account subject item of the memory 211, 'food expenses' is designated as debit, and 'cash' is designated as the opposite credit. Such a method is a process of properly arranging extracted account subjects regardless of the order of input by first performing classification according to the attributes of the account.

Second, if the string corresponding to the extracted account subject includes a plus (+) or minus (-) string, the account includes the corresponding string according to the transaction association relationship. Debit or credit the course. A transactional relationship is an accounting principle that an asset increases in debit and decreases in credit, and any general accounting principle can be used without limitation. Relationships that appear only on certain sides, such as costs or revenues, are already debited or credited in the first method above, so this step designation is limited to when transactions between accounting subjects such as assets, liabilities, and capital occur. For example, when only 'cash-' is entered or 'cash-' and 'bank of Korea +' are entered at the same time, the account subject extracting unit 271 combines transactions based on the + or-sign regardless of the order or number. Debit or credit arrangements are made depending on the relationship. For example, since 'cash' was verified in the first step as an account subject belonging to an asset account, it is possible to know if the asset is declining if it is 'cash-' in the same way.

Third, both accounts belong to the assets, liabilities and capital accounts, and both account subjects are mentioned. At this time, the account subject extractor 271 debits the one mentioned first and the second account referred later. Specify.

Finally, the account subject extracting unit 271 generates a predictive value based on the user's recent transaction history if the extracted account subject comprises only one account subject and does not include any account attributes (cost or revenue) and preferences. . A method of generating a predictive value will be described later.

The brief extractor 272 extracts the brief from the temporary array. By the accounting subject extracting unit 271, only the phrases for the purpose of briefing remain in the temporary arrangement except for the accounting subject. In the above example, there is now only the syntax ["Breakfast", "Gimbab"] in the temporary array. Since an array is based on white spaces (spaces and spaces) in the first collected string, the brief extraction unit 272 conversely consolidates the temporary arrays based on the white space characters. Thus, the brief extraction unit 272 changes ["snack collection", "kimbap"] to the phrase or word "snack collection kimbap". The brief extractor 272 sets the integrated syntax as the extracted brief regardless of the existence of the brief.

As such, the transaction feature extractor 270 extracts the account subjects and the briefs from the temporary arrangement through the account subject extractor 271 and the summary extractor 272. However, since the present invention aims to derive the minimum input for the convenience of the user, it is not desirable to always input all the elements necessary for the journal entry.

For this case, the transaction characteristic extractor 270 refers to the user data including the user's recent transaction history and transaction elements stored in the memory 211 and temporarily arranges the transaction history within the user's preset transaction period. It determines whether there is an item that matches the whole or part of the, and extracts the remaining trading elements corresponding to the matching item to complement the predicted value. That is, the transaction characteristic extractor 270 retrieves the recent transaction history of the user, and compares the relationship between the recent transaction history and the input strings and calculates a final predicted value.

For example, if the transaction characteristic extractor 270 has a brief description of 'snack house gimbap' in the above example, it checks whether 'snack house gimbap' exists among the recent transactions of the user, and if so, the rest of the transaction The transaction elements are also extracted. When the transaction characteristic extracting unit 270 finds a matched summary in the user's recent transaction, the transaction characteristic extractor 270 compares the value assigned to the transaction variable of the corresponding recent transaction and replaces it with the corresponding value when there is a corresponding value. For example, in the existing transaction history, if the 'Bullet House Gimbap' is debited to "1500", debit "food expenses" and credit "Bank of Korea," the collected string is replaced with "2500" and the debit is Is substituted by "food ratio" (same) and the stool is replaced by "cash". That is, the string currently input by the user is prioritized, and the remaining transaction elements corresponding to the matching items in the recent transaction history are extracted. If the user simply inputs the string "Breakfast Gimbab" instead of entering the amount or debit credit in the input box, there is the same transaction and only the date is replaced. It will be the same as the deal.

In addition, as described above, when the transaction characteristic extractor 270 withholds the determination of the account subject in the fourth step of the account subject extractor 271, the transaction characteristic extractor 270 determines the account subject using the above prediction. When there is a corresponding recent transaction history of the user in the memory 211, the asset or liability item is recognized as a change of the payment method and arranged as credit if the details are related to the cost.

The transaction characteristic extractor 270 does not match anything to allow the user to derive additional account subject information when the core transaction component cannot be extracted even by the recent transaction history. In the present invention, as described above, the user may know that the key transaction element is not written with reference to the prediction display area.

In addition, if there is no match between the recent transaction history and the input string, the transaction characteristic extractor 270 generates a prediction value by filling the remaining empty transaction elements with default values by another input string. In the above example, the date is specified by the date extraction unit 240 as today's date, the amount is 0, there is no brief, the debit and credit is for the first account subject in the asset account.

The user terminal 200 displays the journal entries, which are combined based on the data extracted by the date extractor 240, the amount extractor 250, and the transaction characteristic extractor 270, in the prediction display area of the screen.

5 is a diagram illustrating a display result according to a user's string input according to an embodiment of the present invention.

Referring to FIG. 5, when a user inputs only [Yesterday's pastry gimbap cash formula], the date extractor 240 extracts date data, and the account subject extractor 271 reads [Food expenses cash]. It can be seen that the extract, the brief extraction unit 272 to extract the [package collection gimbap] as a summary to display the combined journal entry elements. The prediction display area is updated every time a user inputs a key and displays the extracted values differently so that the user can predict and modify or approve the combined journal entry to be registered in the account book.

In addition, when the user approves the journal entries combined based on the data extracted by the date extracting unit 240, the amount extracting unit 250, and the transaction characteristic extracting unit 270, the account book server 100 To be sent). The account book server 100 registers the combined journal entry element received from the user terminal 200 in the database 12.

6 is a diagram schematically illustrating interactions between a user, a user terminal 200, and an account book server according to an exemplary embodiment of the present invention.

Referring to FIG. 6, a user first inputs login information input to an online account book and requests a connection to a server using the user terminal 200.

Upon receiving the server connection request, the account book server extracts user data including recent transaction details and transaction elements from the database and transmits the user data to the user terminal 200, and the user terminal 200 stores the user data in the memory 211.

When the user inputs the contents to be input to the household account as a string in the terminal, the user terminal 200 extracts the date data from the string, the amount data from the string, and excludes the date data and the amount data from the received string. Parse a string and assign it to a temporary array. In addition, the user terminal 200 extracts a transaction characteristic including an account subject or a summary from a temporary arrangement, and generates and displays a journal entry element based on the extracted date data, amount data, and transaction characteristics.

The user checks the combined journal entries displayed in real time using the user terminal 200, and when the user approves the combined journal entries, the user terminal 200 transmits the combined journal entries to the account book server. The server stores the journal entry received in the database.

7 is a flowchart illustrating a process of combining journal entries from an input string by the user terminal 200 according to an embodiment of the present invention.

Referring to FIG. 7, the user terminal 200 first receives user data including recent transaction details and transaction elements from the account book server and temporarily stores the user data in the memory 211 (S11). Next, the character string input to the input / output box is received in real time for each new key input (S12). Next, the date is extracted by referring to the numeric data in the string, or the date is extracted by referring to the phrase meaning the date (S13). Next, the amount data is extracted from the string collected through the regular expression (S14). Next, a string excluding the date data and the amount data is parsed from the input string and allocated as a temporary array (S15). Next, from the user data stored in the memory 211, an item corresponding to the temporary array in whole or in part is searched through conditional repetition to extract an account subject (S16). Next, the summary is extracted by integrating a string excluding the account subject extracted by the account subject extracting unit 271 in the temporary arrangement (S17). Next, a journal entry element that combines the extracted date data, the amount data, the account subject and the brief is displayed on the user terminal 200 (S18). When the user approves the combined journal entry element (S19), the combined journal entry element is transmitted to the account book server (S20). If the user does not accept the combined journal entry element, he continues to receive the input string.

The specific acts described in the present invention are, by way of example, not intended to limit the scope of the invention in any way. For brevity of description, descriptions of conventional electronic configurations, control systems, software, and other functional aspects of such systems may be omitted. Also, the connections or connecting members of the lines between the components shown in the figures are illustrative of functional connections and / or physical or circuit connections, which may be replaced or additionally provided by a variety of functional connections, physical Connection, or circuit connections. Also, unless explicitly mentioned, such as "essential "," importantly ", etc., it may not be a necessary component for application of the present invention.

The use of the terms "above" and similar indication words in the specification of the present invention (particularly in the claims) may refer to both singular and plural. In addition, in the present invention, when a range is described, it includes the invention to which the individual values belonging to the above range are applied (unless there is contradiction thereto), and each individual value constituting the above range is described in the detailed description of the invention The same. Finally, the steps may be performed in any suitable order, unless explicitly stated or contrary to the description of the steps constituting the method according to the invention. The present invention is not necessarily limited to the order of description of the above steps. The use of all examples or exemplary language (e.g., etc.) in this invention is for the purpose of describing the invention in detail and is not to be construed as a limitation on the scope of the invention, It is not. It will also be appreciated by those skilled in the art that various modifications, combinations, and alterations may be made depending on design criteria and factors within the scope of the appended claims or equivalents thereof.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, Those skilled in the art will appreciate that various modifications and changes may be made thereto without departing from the scope of the present invention.

Accordingly, the spirit of the present invention should not be construed as being limited to the above-described embodiments, and all ranges that are equivalent to or equivalent to the claims of the present invention as well as the claims .

100: account book server 110: communication unit
120: database 200: user terminal
210: control unit 211: memory
212: input and output unit 220: interface unit
230: string receiving unit 240: date extracting unit
250: amount extraction unit 260: parsing unit
270: transaction characteristics extraction unit 271: accounting subject extraction unit
272: brief extraction unit 400: communication network

Claims (15)

A string receiving unit for receiving a string;
A date extracting unit for extracting date data from the string;
An amount extraction unit for extracting amount data from the character string;
A parsing unit for parsing a character string excluding the date data and the amount data from the character string and assigning the character string to a temporary array;
A transaction feature extraction unit for extracting an account subject or a summary from the temporary arrangement;
An interface unit which transmits the journal elements combined based on the data extracted by the date extracting unit, the amount extracting unit, and the transaction characteristic extracting unit to the account book server;
Lt; / RTI >
The transaction feature extracting unit retrieves an item corresponding to the temporary arrangement in whole or in part from the user data through conditional repetition, and extracts account subjects from the temporary arrangement. The method of claim 1,
The transaction characteristic extraction unit,
An accounting subject extracting unit for extracting accounting subjects from the temporary arrangement;
A brief extraction unit for extracting a brief from the temporary arrangement;
Account book service providing system further comprises. delete 3. The method of claim 2,
The brief extraction unit extracts the summary by integrating a string excluding the account subject extracted by the account subject extracting unit in the temporary arrangement. 3. The method of claim 2,
The account subject extracting unit, the account subject extracted by referring to the user data account account belonging to the expense account account belonging to the income, account book service providing system, characterized in that the designation of the right side. 3. The method of claim 2,
The account subject extracting unit debits or credits an account subject including the corresponding string in accordance with a combination of transactions when the string corresponding to the extracted account subject includes a plus (+) or minus (-) string. Account book service providing system, characterized in that the designation. 3. The method of claim 2,
The account subject extracting unit debits the first mentioned string for the string referred to as a double account subject, and the later mentioned string as a credit account providing system. The method of claim 1,
Wherein the character string receiving unit, the account book service providing system, characterized in that for receiving in real time every time a new key input to the input and output box. The method of claim 1,
And a control unit which temporarily receives user data including a user's recent transaction history and transaction elements from an account book server and temporarily stores the user data in a memory. The method of claim 1,
The date extraction unit extracts a date by referring to the numeric data of the character string, or extracts the date data by referring to the phrase meaning the date. The method of claim 1,
Whenever the character string reception occurs, the combined journal entry element is displayed as a result on the user terminal.
The account book service providing system, characterized in that for displaying the color of the character string that does not belong to the belonging to the combined journal entry element differently. The method of claim 1,
The account extracting unit extracts the account data from the string collected through a regular expression. The method of claim 1,
The parsing unit parses a character string excluding the date data and the amount data based on a space character and allocates the string as a temporary array. The method of claim 1,
The transaction characteristic extracting unit determines whether there is an item that matches the temporary arrangement in whole or in part with respect to the transaction history within the user's preset transaction period based on the user data, and selects the remaining transaction elements corresponding to the matching item. The account book service providing system, characterized in that for extracting and setting the combined journal element. The method of claim 1,
When the interface unit displays the combined journal entry element on the user terminal device, if there is a command to approve the combined journal entry element, the account book service providing system, characterized in that for transmitting to the account book server.

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