KR100707059B1 - System and method of helping to memorize multiplication table by use of phone - Google Patents

Abstract

The present invention relates to a system and method for helping memorize a multiplication table of a child using a telephone. The present invention provides a system for learning multiplication tables using a telephone, comprising: a voice guide unit for providing multiplication training guides to the phone connected to a call; an input button recognition for recognizing dial buttons of a first number and a second number input to the phone; And a multiplication table computing unit configured to calculate multiplication table values of the first and second numbers, and a voice transmitting unit configured to voicely output the numbers recognized by the input button recognition unit and the calculated multiplication table values. According to the present invention, there is an advantage that the multiplication tables can be learned simply by using a phone without a multiplication table memorizing toy.

Multiplication table, intelligent network, exchange, voice recognition

Description

Multiplication table learning system using a phone and its method {System and Method of Helping to Memorize Multiplication Table by use of Phone}

1 is an overall system configuration according to a preferred embodiment of the present invention;

2 is a detailed configuration diagram of a multiplication table learning system according to a preferred embodiment of the present invention;

3 is an overall flowchart illustrating a process of providing a multiplication table learning service according to the operation of each component shown in FIG.

4 is a detailed configuration diagram of a multiplication table learning system 200 according to another embodiment of the present invention;

FIG. 5 is an overall flowchart illustrating a process of providing a multiplication table learning service according to the operation of each component illustrated in FIG. 4.

<Explanation of symbols for the main parts of the drawings>

100: phone 200: multiplication table learning system

300: intelligent network 400: PSTN

310: STP 320: SCP

330: SMS 210: voice guidance

220: input button recognition unit 230: voice transmitter

240: multiplication calculator 410: voice guide

420: caller ID extractor 430: input button recognition unit

440: speech recognition unit 450: speech transmitter

460: multiplication unit calculation unit 470: noon determination unit

480: customer DB management unit 490: customer DB

The present invention relates to a system and method for helping memorize a multiplication table of a child using a telephone, and more particularly, a multiplication table for a child by providing a multiplication table value corresponding to a number button entered by a child by dialing into a multiplication table learning system. The present invention relates to a multiplication table learning system using a telephone and a method thereof.

In general, multiplication and division requires memorizing multiplication tables. Multiplication tables are taught as curricula in the elementary school's regular curriculum, and elementary school children must memorize multiplication tables.

In addition, the importance of early education has recently been recognized, and even preschool children are enthusiastic about memorizing the multiplication tables, and various multiplication tables memorizing devices have appeared to help children memorize the multiplication tables.

Korean Utility Model Registration No. 291773 selects the singular number and sequentially presses the multiply button representing the selected singular number and the multiply button representing the number to multiply, and a display window for displaying the correct answer opens and the correct answer of the human voice is transmitted to the speaker after about 1 second. In order to learn the multiplication tables by the method of total acquisition through hands, mouth and ears, the multiplication tables practice apparatus is disclosed.

In addition, the Republic of Korea Utility Model Registration No. 228175 is equipped with a number key, a multiplication key and an equals key on the keypad of the telephone toy, so that as the child presses each key in accordance with the multiplication table, the multiplication table value according to the combination of the keys is used. The present invention discloses a telephone toy that is designed to output a voice through a game so that a multiplication table can be learned through play.

The above-described technology is characterized in that the child is produced in the form of toys so as not to get tired of the multiplication table learning.

However, the above-described prior art has a problem that a separate device must be purchased in order to memorize the multiplication table to the child. Once the multiplication table is memorized, the multiplication memorization device becomes obsolete and therefore no longer useful. Moreover, there is a problem in that the multiplication table memorization apparatus must be carried separately for the multiplication memorization.

In addition, the above-described prior art merely has a problem of not only telling the answer of the input number, but also telling the noon result of the answer input by the child. That is, it is important to repeatedly learn the multiplication table because of the characteristics of multiplication memorization of the multiplication table. The above-described prior art does not have a way to confirm in which part the child is repeatedly wrong.

The present invention was devised to solve the above-mentioned problem, and connects to a multiplication table learning system using a general telephone, and learns multiplication tables regardless of a place by advancing the multiplication tables according to the announcement guided by the telephone. Its purpose is to provide a multiplication table learning system using a telephone.

Other objects and advantages of the invention will be described below and will be appreciated by the embodiments of the invention. Furthermore, the objects and advantages of the present invention can be realized by means and combinations indicated in the claims.

The present invention for achieving the above object is a system for learning a multiplication table using a phone, a voice guide for providing a multiplication learning guide to the phone connected to the call, the first and second numbers dial buttons input to the phone An input button recognition unit for recognizing a multiplication table, and a multiplication table operation unit for calculating the multiplication table values of the first number and the second number and a voice transmission unit for voice transmission of the numbers recognized by the input button recognition unit and the calculated multiplication table value.

In addition, the present invention is a system for learning a multiplication table using a phone, a voice guide unit for providing multiplication guide learning to the phone connected to the call, a caller number extracting unit for extracting the calling number of the phone, input to the phone An input button recognition unit for recognizing a dial button, a multiplication table operation unit for calculating multiplication table values of a first number and a second number recognized by the input button recognizing unit, and a multiplication table value input to the phone and the calculated multiplication table value; And a database management unit for recording the result of the noon determination in the database based on the extracted noon number.

In addition, the present invention provides a method for providing a multiplication table learning service to a telephone connected through an intelligent network, the method comprising: inputting a telephone number for providing a service to the multiplication table learning system; Telephone connection to an answering machine for providing a multiplication table learning service using an intelligent network; Transmitting a voice guide from the voice guide of the multiplication table learning system to the telephone regarding a multiplication guide learning method and a method of using the call connection successfully; Recognizing a first number and a second number input through a dial button of the telephone by an input button recognizing unit, and voice reproducing the number recognized by the voice transmitting unit; Calculating a multiplication table value of the first and second numbers by a multiplication calculator; And transmitting the calculated multiplication table value by the voice transmitting unit.

In addition, the present invention provides a method for providing a multiplication table learning service to a telephone connected through an intelligent network, the method comprising: inputting a telephone number for providing a service to the multiplication table learning system; Telephone connection to an answering machine for providing a multiplication table learning service using an intelligent network; Transmitting a voice guide from the voice guide of the multiplication table learning system to the telephone regarding a multiplication guide learning method and a method of using the call connection successfully; Extracting a calling number of the called telephone by a calling number extracting unit; Inputting a first number and a second number through a dial button of the telephone by an input button recognition unit, and recognizing the input number; Inputting a multiplication table value of a first digit and a second digit through the telephone; Calculating a multiplication table value of the first and second numbers by a multiplication calculator; Determining the noon by comparing the multiplication table value input by the noon determination unit with the calculated multiplication table value; And recording the result of the noon determination determined by the noon determination unit in a customer database based on the extracted call number.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the present specification and claims should not be construed as being limited to the common or dictionary meanings, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be water and variations.

1 is an overall system configuration according to a preferred embodiment of the present invention. As shown, the general telephone 100 is connected to the multiplication table learning system 200 through a Public Switched Telephone Network (PSTN) 400. In particular, in this embodiment, the intelligent network system 300 is used to connect the telephone 100 to the multiplication table learning system.

The telephone 100 typically includes a landline telephone that is provided in a typical home, office, etc. as a component for call connection. In addition, the phone 100 includes a mobile communication phone capable of making phone calls while on the move. In addition, any device capable of conventional call connection is possible.

The multiplication table learning system 200 provides a multiplication table service in response to a call setup request from the telephone 100. It can typically be a high performance computer system that includes a high capacity database. The module mounted on the multiplication table learning system 200 will be described later.

The PSTN 400 is a public telephone network operated by a communication service provider and may typically include a local exchange (LE), a service switching point (SSP), and the like. In addition, the PSTN 400 may further include an exchange such as TDX-10A or TDX-1B when the multiplication table learning system is a service made in response to input of 700 telephone numbers.

The intelligent network 300 is used to connect the multiplication table learning system 200 to the telephone 100. That is, when a telephone enters a telephone number (eg, 060-700-xxxx) of the multiplication table learning system 200, the LE translates the number and loops the SSP, and the SSP determines whether the intelligent network service processing request signal is received. do.

In case of a signal requesting an intelligent network service, the STP (Signal Transfer Point, 310) transmits the calling number and the called number to the SCP (Service Control Point, 320) and requests the intelligent network service processing. SCP 320 analyzes the data received from the SSP to query the service subscriber profile with the SMS (Service Management System, 330).

The SMS 330 transmits the actual called number of 060-700-xxxx to the SCP 320, and the SCP 320 transmits the called number received from the SMS 330 to the SSP by comparing the calling area number with the call distribution rate. .

SSP performs a number translation on the received incoming number and occupies the corresponding outgoing line after routing, and LE connects the call to the multiplication table learning system 200.

2 is a detailed block diagram of a multiplication table learning system 200 according to a preferred embodiment of the present invention. As shown, the multiplication table learning system 200 recognizes an input button for recognizing a number button input to the voice guide unit 210 for transmitting the multiplication information related to the multiplication table to the call-connected telephone 100 and the phone 100. The unit 220 includes a voice transmitter 230 for transmitting the input button and the calculated multiplication table value by voice, and a multiplication calculator 240 for calculating the multiplication table value input to the phone 100.

3 is an overall flowchart illustrating a process of providing a multiplication table learning service according to the operation of each component illustrated in FIG. 2.

First, the telephone 100 enters a phone number for connecting to the multiplication table learning system (S30). In the case of a child who is unable to press the telephone button of the telephone correctly and continuously, it is desirable for a guardian to assist the telephone connection. In this embodiment, the telephone number of the multiplication table learning system is described as an example of 060-700-xxxx, which is a representative ARS service. However, it will be apparent to those skilled in the art that the present invention is not limited to these embodiments.

When the phone number is correctly input, as described in FIG. 1, the phone number is connected to the intelligent network 300 via LE, SSP, etc. of the PSTN 400, and according to the No.7 signal of the intelligent network 300, the actual called number of the multiplication table learning system. (02193-xxxx) is connected to the telephone 100 via the 060 exchange (S32).

If the call connection is successful, the voice guidance unit 210 of the multiplication table learning system 200 describes a simple greeting and a multiplication method using the multiplication table learning service (S34). The voice guide unit 210 preferably includes a database for storing voice guides for an effective description of a unified greeting and a service usage method. In addition, the voice guide unit 210 preferably guides the contents of the service usage fee when explaining the service usage method.

If the first number button is input to the telephone 100 after the voice guidance transmission (or during the voice guidance transmission), the input button recognition unit 220 recognizes the first number input according to the difference of Dual Tone Multi-Frequency (DTMF). (S36).

The voice transmitter 230 voices the pronunciation of the number with respect to the number button recognized by the input button recognizer 220 (S38). For example, when '9' is recognized as the first number, the voice is transmitted as 'sphere'.

In addition, in another embodiment, the voice transmitter 230 may transmit a voice in English pronunciation with respect to the number button recognized by the input button recognizer 220. For example, when '9' is recognized as the first number, voice is transmitted as 'nine'. In this way, not only multiplication tables but also multiplication of English numbers can be practiced together.

On the other hand, if #, *, or 0 is inputted instead of the number of the first number input, the voice transmitter 230 transmits a voice that is input incorrectly.

After the first number is input, if the second number button is input to the telephone 100, the input button recognition unit 220 recognizes the input second number according to the DTMF difference (S40). Similarly, the voice transmitter 230 transmits the pronunciation of the number in Korean or English to the second number (S42). For example, when '3' is recognized as the second number, voice is transmitted as 'three' or 'three'.

When the first number and the second number are input, the multiplication table operation unit 240 performs calculation of multiplication table values of the first number and the second number (S44). For example, when '9' is input as the first number and '3' is input as the second number, '27' is calculated as the multiplication table value. The multiplication table value calculation may be performed through a multiplication operation module, but the multiplication table value may be directly extracted through a look-up table having a first number and a second number as input.

When the multiplication table value is calculated, the voice transmitting unit S46 performs voice transmission on the calculated multiplication table value (S46). For example, when '7' is input as the first number and '8' is input as the second number, the calculated multiplication table value '56' is voiced. At this time, in another embodiment, the multiplication table value may be sounded in English pronunciation. That is, a voice may be transmitted as 'fifty six' for the multiplication table value '56'.

In this way, the multiplication tables can be accessed simply by using a general telephone or a mobile telephone, and multiplication can be performed regardless of the place.

4 is a detailed configuration diagram of the multiplication table learning system 200 according to another embodiment of the present invention. As shown, the multiplication table learning system 200 is a voice guide unit 410 for transmitting the multiplication table learning related voice guidance to the call-connected phone 100, the caller number extraction for extracting the calling number of the call-connected phone 100 The unit 420, an input button recognition unit 430 for recognizing a number button input to the phone 100, a voice recognition unit 440 for recognizing a multiplication table value input by voice, the input button and the multiplication table value Calculation of the multiplication tables 450 and the multiplication tables inputted through the phone 100 and the multiplication tables calculation unit 460 to calculate the multiplication tables of the number input to the phone 100, the voice transmission unit 450 for transmitting the voice to the voice; It includes a noon determination unit 470 for determining whether the values match, and a customer DB management unit 480 for recording and storing the results of the noon determination in the customer DB 490 for each caller number.

FIG. 5 is an overall flowchart illustrating a process of providing a multiplication table learning service according to the operation of each component illustrated in FIG. 4.

First, the phone 100 enters a phone number for connecting to the multiplication table learning system (S50). In the case of a child who is unable to press the telephone button of the telephone correctly and continuously, it is desirable for a guardian to assist the telephone connection. In this embodiment, the telephone number of the multiplication table learning system is described as an example of 060-700-xxxx, which is a representative ARS service. However, it will be apparent to those skilled in the art that the present invention is not limited to these embodiments.

When the phone number is correctly input, as described in FIG. 1, the phone number is connected to the intelligent network 300 via LE, SSP, etc. of the PSTN 400, and according to the No.7 signal of the intelligent network 300, the actual called number of the multiplication table learning system. (02193-xxxx) is connected to the telephone 100 through the 060 exchange (S52).

When the call connection is successful, the voice guidance unit 410 of the multiplication table learning system 200 describes a simple greeting and a multiplication method using the multiplication table learning service as a connection statement of the multiplication table learning system (S54). The voice guide 410 preferably includes a database for storing voice announcements for effective explanation of the unified greeting and the service usage method. In addition, the voice guide unit 410 preferably guides the contents of the service usage fee when explaining the service usage method.

Meanwhile, at the same time, the calling number extracting unit 420 extracts the calling number of the telephone 100 connected to the call through the exchange (S56). The extracted calling number is then used as a search key for recording the multiplication table learning results.

If the first number button is input to the phone 100 after the voice guidance transmission (or during the voice guidance transmission), the input button recognition unit 430 recognizes the first number input according to the difference of dual tone multi-frequency (DTMF). (S58).

The voice transmitter 450 voices the pronunciation of the number with respect to the number button recognized by the input button recognizer 430 (S60). For example, when '5' is recognized as the first number, the voice is transmitted as 'O'.

Also, in another embodiment, the voice transmitter 450 may transmit a voice in English pronunciation with respect to the number button recognized by the input button recognizer 430. For example, when '5' is recognized as the first number, 'five' is sounded. In this way, not only multiplication tables but also multiplication of English numbers can be practiced together.

On the other hand, when #, *, or 0 is input, instead of the number of the first number input, the voice transmitter 450 transmits a voice indicating that an incorrect input is made.

After the first number is input, when the second number button is input to the phone 100, the input button recognition unit 430 recognizes the input second number according to the DTMF difference (S62). Similarly, the voice transmitter 450 transmits the pronunciation of the number in Korean or English for the second digit (S64). For example, when '4' is recognized as the second number, the voice is transmitted as 'four' or 'four'.

When the first number and the second number are input, the multiplication table calculator 460 calculates multiplication table values of the first number and the second number (S66). For example, when '5' is input as the first number and '4' is input as the second number, '20' is calculated as the multiplication table value. The multiplication table value calculation may be performed through a multiplication operation module, but the multiplication table value may be directly extracted through a look-up table having a first number and a second number as input.

Meanwhile, after the second number is input, the multiplication table learning system 200 receives a multiplication table value of the first number and the second number from the phone 100 (S68). The multiplication table value input is input by voice using the voice recognition unit 440 in the present embodiment. For example, when the value of the multiplication table is '20', the voice inputs the multiplication table by pronouncing 'twenty'.

It is preferable to use a speaker independent module for speech recognition of the speech recognizer 440. Since a technology related to speech recognition of an independent speaker is already known commercially, a detailed description thereof will be omitted.

In addition, the voice recognition unit 440 may recognize a voice input by English pronunciation. For example, when the multiplication table value is '20', the multiplication table value may be input by pronouncing 'twenty' in English.

In another embodiment, multiplication value input may use a telephone dial button. The multiplication table value input through the dial button of the phone 100 is recognized as a multiplication table value by the input button recognition unit 430. For example, when the multiplication table value is '20', it is recognized as a multiplication table value of '20' as a continuous input of '2' and '0' of the telephone dial button.

If the multiplication table value is input as a voice, the voice recognition unit 440 recognizes the input voice as the actual multiplication table value (S70).

Thereafter, the noon determination unit 470 compares the multiplication table values calculated by the multiplication table operation unit 460 and the multiplication tables recognized by the voice to determine a noon at which the multiplication table values coincide (S72). That is, if the multiplication table values match, it is determined to be correct, and if the multiplication table values do not match, it is determined to be wrong.

The voice transmitter 450 voice-transmits the result of the noon judgment of the noon determination unit 470 to the phone 100, and transmits the calculated multiplication table value when the input multiplication table value is wrong (S74).

Thereafter, the customer DB manager 480 records and stores the noon decision result in the customer DB 490 based on the extracted call number (S76). The customer DB 490 may additionally record information such as a first number, a second number, and a multiplication table value input by the customer. The result recorded in the customer DB 490 is preferably provided to the customer using the customer's call number as a key. That is, it is desirable to post the contents stored in the customer DB in a web server (not shown), an e-mail, a bill and the like so that the customer can read them when they want.

By doing so, it is easy to check the wrong part repeatedly when memorizing the multiplication table of the child, and it is possible to efficiently check the multiplication memorization process of the child.

As mentioned above, although this invention was demonstrated by the limited embodiment and drawing, this invention is not limited by this, The person of ordinary skill in the art to which this invention belongs, Of course, various modifications and variations are possible within the scope of equivalent claims.

According to the present invention described above, there is an advantage that can be used to learn the multiplication table simply by using a phone without a separate multiplication table memorization toys. In addition, since the telephone is already widespread, there is an advantage that can learn the multiplication tables anywhere.

In addition, there is an advantage that can learn the English numbers at the same time as the multiplication table learning.

In addition, the customer DB through the customer DB can confirm the progress of the multiplication table learning repeatedly has the effect of recognizing the wrong part to focus.

Claims (20)

A system for learning multiplication tables using a telephone, A voice guide providing a multiplication table learning guide to the phone connected to the call; An input button recognition unit recognizing a first number and a second number input through an input button of the telephone; A multiplication table computing unit configured to calculate multiplication table values of the first number and the second number; And A voice transmitter for voicely transmitting the first and second numbers recognized by the input button recognition unit and the calculated multiplication table value to the telephone; Multiplication table learning system comprising a. The method of claim 1, The voice transmitting unit, the multiplication table learning system, characterized in that for transmitting the first number and the second number recognized in the English pronunciation of the input button recognition unit. The method according to claim 1 or 2, The voice transmission unit is a multiplication table learning system, characterized in that for transmitting the calculated multiplication table values in English pronunciation. A system for learning multiplication tables using a telephone, A voice guide providing a multiplication table learning guide to the phone connected to the call; A calling number extracting unit for extracting a calling number of the telephone; An input button recognition unit recognizing a dial button input to the telephone; A multiplication table computing unit for computing multiplication table values of the first and second numbers recognized by the input button recognizing unit; A noon determination unit that determines a noon by comparing a multiplication table value input to the phone with the calculated multiplication table value; And A database manager configured to record the result of the noon decision in a database based on the extracted calling number Multiplication table learning system comprising a. The method of claim 4, wherein A voice recognition unit for voice recognition of the multiplication table values of the first number and the second number that is input to the phone by voice, The noon judging unit may determine the noon by comparing the multiplication table values recognized by the voice recognition unit with the multiplication table values calculated by the multiplication unit computing unit. The method of claim 5, A voice transmitter for voice transmission of the first and second numbers recognized by the input button recognition unit to the telephone Multiplication table learning system further comprising. The method of claim 6, The voice transmitter further transmits a noon determination result determined by the noon determination unit. The method of claim 7, wherein The multiplication table learning system, characterized in that for transmitting the multiplication table values calculated by the multiplication table calculation unit to the telephone, if the multiplication table values compared by the noon determination unit. The method according to any one of claims 6 to 8, The voice transmitting unit, the multiplication table learning system, characterized in that for transmitting the first number and the second number recognized by the English pronunciation in the input button recognition unit. The method of claim 8, The voice transmission unit is a multiplication table learning system, characterized in that for transmitting the calculated multiplication table values in English pronunciation. As a method of providing multiplication table learning service to a call-connected telephone through an intelligent network, If a telephone number for providing a service is input to the telephone table learning system, connecting the telephone to an automatic answering system for providing the multiplication table learning service using an intelligent network; If the call connection is successful, transmitting a voice guide to the telephone regarding a multiplication guide learning method and a method of using the multiplication guide learning system; An input button recognition unit recognizing a first number and a second number input through a dial button of the telephone, and a voice transmitter transmitting the recognized first and second numbers to the telephone; A multiplication table computing unit calculating a multiplication table value of the first number and the second number; And Transmitting, by the voice transmitter, the calculated multiplication table value to the telephone; Multiplication table learning service providing method comprising a. The method of claim 11, In the step of transmitting the recognized first number and the second number to the telephone, the voice transmitting unit, the multiplication table learning service, characterized in that for transmitting the voice in English pronunciation corresponding to the recognized first number and the second number How to Provide. The method according to claim 11 or 12, wherein In the step of transmitting the calculated multiplication table value to the phone, the voice transmission unit provides a multiplication table learning service, characterized in that for transmitting the voice in the corresponding English pronunciation. As a method of providing multiplication table learning service to a call-connected telephone through an intelligent network, If a telephone number for providing a service is input to the telephone table learning system, connecting the telephone to an automatic answering system for providing the multiplication table learning service using an intelligent network; If the call connection is successful, transmitting a voice guide to the telephone regarding a multiplication guide learning method and a method of using the multiplication guide learning system; Extracting, by the calling number extractor, the calling number of the telephone; An input button recognition unit recognizing a first number and a second number input through a dial button of the telephone; Inputting a multiplication table value of a first number and a second number through the telephone; A multiplication table computing unit calculating a multiplication table value of the first number and the second number; Determining a noon by comparing the multiplication table value with the multiplied multiplication table value by the noon determination unit; And Recording the result of the noon determination determined by the noon determination unit in a customer database based on the extracted call number; Multiplication table learning service providing method comprising a. The method of claim 14, The input of the multiplication table value is made by voice, Speech recognition of a multiplication table value input by the voice recognition unit Multiplication table learning service providing method comprising more. The method of claim 15, Transmitting, by a voice sending unit, the input first and second numbers to the telephone; Multiplication table learning service providing method comprising more. The method of claim 16, Transmitting a voice by the voice transmitter to the phone by determining the noon determination result determined by the noon determination unit; Multiplication table learning service providing method comprising more. The method of claim 17, If the multiplication table values compared in the noon determination step does not match, the voice transmission unit voice transmission of the calculated multiplication table values to the phone Multiplication table learning service providing method comprising more. The method according to any one of claims 16 to 18, In the step of transmitting the input first number and the second number to the telephone, the voice transmission unit provides a multiplication table learning service, characterized in that for transmitting the voice in English pronunciation corresponding to the first number and the second number. The method of claim 18, Transmitting the voice to the telephone by the voice transmitter by using the corresponding phonetic value in the corresponding English pronunciation Multiplication table learning service providing method comprising more.

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