KR100414214B1 - Method for displaying phone message in mobile communication phone - Google Patents

Abstract

The present invention relates to a method for displaying call details of a mobile communication terminal, and in particular, an eleventh step of proceeding to a call connection mode at the same time that the MSM receives a call connection selection signal; A twelfth step of the MSM activating the speech recognition engine mode; A thirteenth step, wherein the MSM determines whether a voice signal has been input; A fourteenth step in which the MSM modulates and demodulates the voice signal and converts the voice signal into text data when the voice signal is input in the thirteenth step; A fifteenth step of outputting, by the MSM, a data signal converted into a voice signal and text data through the RF transceiver; A sixteenth step of determining whether the MSM is in a call connection mode; And a seventeenth step of deactivating the speech recognition engine mode of the MSM if the communication mode is not in the call connection mode. There is an excellent effect that the call efficiency can be improved to provide users with higher quality call service.

Description

How to display call details on mobile device {METHOD FOR DISPLAYING PHONE MESSAGE IN MOBILE COMMUNICATION PHONE}

The present invention relates to a method for displaying the contents of a call of a mobile communication terminal, and more particularly, a mobile communication that enables displaying of the contents of a call so that the contents of the call can be visually confirmed while outputting the contents of the call through a speaker. The present invention relates to a method for displaying call contents of a terminal.

Conventional communication method using a mobile terminal, while receiving a RF signal carrying the voice signal of the other party from the other terminal while the phone call is connected, demodulates the RF signal and outputs the corresponding voice signal through the speaker Meanwhile, a method of transmitting an RF signal including a voice signal to a counterpart's terminal is used.

In addition, as an SMS service method using a mobile communication terminal, a method in which a terminal user inputs a text message to be transmitted by using a key button and then transmits it to the counterpart terminal is used.

However, when making a phone call using the conventional method as described above, a problem arises that the other party's voice is cut off and difficult to hear when talking on a radio wave or in a shaded area. There is a problem that can not be achieved, and also, when inputting a text message using the key button during the SMS service, the time required for inputting the contents of the message to be transmitted by using the key button and troublesome use occurs. There was a problem.

Accordingly, the present invention has been made to solve the above-mentioned conventional problems, and an object of the present invention is to output the contents of the call at the same time through the speaker and the display unit during the phone call, even when the call in the radio wave or shadow area The present invention provides a method for displaying the contents of a call of a mobile communication terminal so as to secure the maximum number.

In addition, another object of the present invention is to provide a convenience to users by minimizing the time and hassle that occurs when inputting a text message using a key button by inputting a text message to be transmitted using a microphone during SMS service The present invention provides a method for displaying contents of a call of a mobile communication terminal.

In order to achieve the above object, a method of displaying a call content of a mobile communication terminal of the present invention includes a key input unit, an MSM, a microphone, a speaker, a display unit, a memory unit, and an RF communication unit. In an embodiment, the MSM receives a call connection selection signal according to a user's manipulation from a key input unit and proceeds to a corresponding call connection mode; The MSM enters a speech recognition engine mode having a speech-to-text function. A twelfth step of activating; the thirteenth step of determining, by the MSM, whether a voice signal is input from a microphone; when the voice signal is input in the thirteenth step, the MSM modulates and demodulates the voice signal into text data. The RF transmission / reception unit may include: converting the data signal converted by the MSM into a voice signal and text data; A fifteenth step of outputting the information; a sixteenth step of determining whether the MSM is in a call connection mode; if the call connection mode is in the sixteenth step, proceeding to the thirteenth step; A seventeenth step of deactivating a recognition engine mode; an eighteenth step in which the MSM determines whether an RF signal is input from an RF transceiver, if a voice signal is not input in the thirteenth step; And if the RF signal is not input in the eighteenth step, proceed to the thirteenth step, and when the RF signal is input, the MSM modulates and demodulates the RF signal received from the RF transceiver, and extracts a voice and data signal. And a nineteenth step of outputting a voice signal through the speaker and simultaneously outputting a data signal to the display unit.

In addition, the call content display method of the mobile communication terminal according to another embodiment of the present invention, the call content display of the mobile communication terminal having a key input unit, MSM, microphone, speaker, display unit, memory unit, and RF transceiver In the method, the MSM receives the SMS selection signal according to the user's operation from the key input unit at the same time and proceeds to the corresponding SMS message creation mode; The MSM is a voice recognition engine mode selection signal A twenty-second step of determining whether the voice recognition engine mode selection signal is input in the twenty-second step; the twenty-third step of activating the speech recognition engine mode of the speech-to-text function; Determining whether or not a voice signal has been input; In step 25, when the voice signal is input, the MSM modulates and demodulates the voice signal and converts the voice signal into SMS text data. The MSM displays the data signal converted into SMS text data through the display. Simultaneously storing the data signal in the memory unit; and after the MSM reads the data signal stored in the memory unit, outputs the data signal through the RF transceiver and deactivates the voice recognition engine mode. Step 27; And when the voice recognition engine mode selection signal is not input in step 22, the MSM receives SMS text data according to a user's operation from a key input unit and outputs the SMS text data through the RF transceiver. Characterized in that consisting of.

1 is a functional block diagram showing the configuration of a call content display apparatus of a mobile communication terminal according to an embodiment of the present invention;

2 is an operation flowchart showing a call content display method of a mobile communication terminal according to an embodiment of the present invention;

3 is an operation flowchart showing the operation process of step 14 of the call content display method of the mobile communication terminal according to FIG. 2 in more detail;

4 is an operation flowchart showing in more detail the operation of the nineteenth step (S19) of the method for displaying call contents of the mobile communication terminal according to FIG.

5 is an operation flowchart showing a call content display method of a mobile communication terminal according to another embodiment of the present invention;

FIG. 6 is a flowchart illustrating an operation process of step 25 of the call contents display method of the mobile communication terminal according to FIG. 5 in more detail;

FIG. 7 is a flowchart illustrating the operation of the twenty-sixth step S26 of the method for displaying call contents of the mobile communication terminal according to FIG. 5 in more detail;

FIG. 8 is a flowchart illustrating the operation of the twenty-seventh step S27 of the method for displaying call contents of the mobile communication terminal according to FIG. 5 in more detail.

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

100: key input unit 200: MSM

300: microphone 400: speaker

500: display unit 600: memory unit

700: RF transceiver

Hereinafter, a method of displaying call contents of a mobile communication terminal according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a functional block diagram of a call content display apparatus of a mobile communication terminal according to an embodiment of the present invention, the call content display apparatus of the mobile communication terminal according to an embodiment of the present invention is a key input unit 100, MSM ( Mobile Station Modem; hereinafter referred to as MSM) 200, microphone 300, speaker 400, display unit 500, memory unit 600, and RF (Radio Frequency; hereinafter referred to as RF) transceiver It consists of 700.

The key input unit 100 is composed of a number button, a symbol button, and other function buttons, according to the user's operation, call connection selection signal, memo selection signal, SMS (short message service; SMS) selection signal, voice It outputs a recognition engine mode selection signal, SMS text data correction signal, and the like to the MSM (200).

In addition, the MSM 200 receives a call connection selection signal, a memo selection signal, an SMS selection signal, a voice recognition engine mode selection signal, and an SMS text data modification signal from the key input unit 100 and correspondingly. While performing a processing operation, upon receiving an RF signal from the RF transceiver 700, the RF signal is modulated and demodulated to extract a voice and data signal and at the same time output a voice signal to the speaker 400. It serves to output to the display unit 500 so that the user can visually confirm.

In this case, when the MSM 200 receives a user's voice signal from the microphone 300, the MSM 200 applies the voice signal to a text conversion digital code stored in the memory unit 600, and converts the voice signal into a data signal. It serves to output to the RF transceiver 700.

The microphone 300 receives a voice of a user and outputs the voice signal to the MSM 200.

In addition, the speaker 400 receives an analog voice signal from the MSM 200 and simultaneously converts the analog voice signal into a mechanical signal that can be heard by a terminal user.

On the other hand, the display unit 500 receives a display control signal from the MSM 200 and at the same time serves to display the corresponding message information, such as call content and SMS text data so that the user can visually confirm.

In addition, the memory unit 600 stores a character conversion digital code capable of converting a voice signal into text data, and simultaneously converts the character conversion digital code to the MSM 200 upon request of the character conversion digital code from the MSM 200. On the other hand, when the character data is input from the MSM 200, the character data is temporarily stored, and the character data is output to the MSM 200 upon request of the character data from the MSM 200. do.

In addition, the RF transceiver 700 receives an RF signal including a voice and data signal from the MSM 200 and simultaneously transmits the RF signal to a base station (not shown), and transmits the voice and data from the base station. Upon receiving the RF signal containing the signal and outputs the RF signal to the MSM (200).

Next, a description will be given of the method for displaying the call content of the mobile communication terminal according to an embodiment of the present invention using the call content display device of the mobile communication terminal having the above configuration.

2 is a flowchart illustrating a method for displaying call contents of a mobile communication terminal according to a first embodiment of the present invention.

First, the MSM 200 receives a call connection selection signal according to a user's manipulation from the key input unit 100 and simultaneously proceeds to a call connection mode corresponding thereto (S11).

Thereafter, the MSM 200 activates a speech recognition engine mode having a speech-to-text function capable of converting a speech signal into text data (S12).

Subsequently, the MSM 200 determines whether a voice signal is input from the microphone 300 (S13).

At this time, when the voice signal is input in the thirteenth step S13, the MSM 200 converts the voice signal into text data at the same time as the demodulation process (S14).

Here, the detailed operation process of the fourteenth step S14 will be described in detail with reference to FIG. 3.

First, the MSM 200 receives a voice signal from the microphone 300 and simultaneously modulates and demodulates the voice signal (S14-1).

Subsequently, the MSM 200 reads the character conversion digital code stored in the memory unit 600 (S14-2).

Thereafter, the MSM 200 converts the speech signal into text data by applying the speech signal to the character conversion digital code (S14-3).

Then, the MSM 200 outputs the data signal converted into the voice signal and the text data to the base station (not shown) through the RF transceiver 700 (S15).

Subsequently, the MSM 200 determines whether it is in a call connection mode (S16).

At this time, if the call connection mode in the sixteenth step (S16) proceeds to the thirteenth step (S13), while the MSM 200 deactivates the speech recognition engine mode (S17).

On the other hand, if the voice signal is not input in the thirteenth step S13, the MSM 200 determines whether an RF signal is input from the RF transceiver 700 (S18).

In this case, if the RF signal is not input in the eighteenth step S18, the process proceeds to the thirteenth step S13, and when the RF signal is input, the MSM 200 receives the RF received from the RF transceiver 700. After modulating and demodulating the signal, the voice and data signals are extracted, and a corresponding voice signal is output through the speaker 400 and a data signal is output to the display unit 500 (S19).

A detailed operation process of the nineteenth step S19 will be described below with reference to FIG. 4.

First, the MSM 200 receives an RF signal from the RF transceiver 700 and simultaneously modulates and demodulates the RF signal (S19-1).

Thereafter, the MSM 200 outputs the modulated demodulated voice signal through the speaker 400 and displays the data signal through the display unit 500 (S19-2).

Subsequently, the MSM 200 determines whether a memo selection signal according to a user's operation is input from the key input unit 100 (S19-3).

In this case, when the memo selection signal is not input in step 19-3 (S19-3), the process proceeds to step 19-2 (S19-2), and when the memo selection signal is input, the MSM 200 indicates that the memo selection signal is input. Character data displayed to the user through the display unit 500 is stored in the memory unit 600 (S19-4).

Meanwhile, a method of displaying call contents of a mobile communication terminal in an SMS service according to a second embodiment of the present invention will be described.

5 is a flowchart illustrating a method of displaying call contents of a mobile communication terminal according to a second embodiment of the present invention.

First, the MSM 200 receives the SMS selection signal according to the user's operation from the key input unit 100 and proceeds to the corresponding SMS message creation mode (S21).

Thereafter, the MSM 200 determines whether a speech recognition engine mode selection signal is input (S22).

In this case, when the voice recognition engine mode selection signal is input in the twenty-second step S22, the MSM 200 activates the voice recognition engine mode having the speech-to-text function (S23).

Subsequently, the MSM 200 determines whether a voice signal is input from the microphone 300 (S24).

At this time, if the voice signal is not input in the twenty-fourth step (S24), the process proceeds to the twenty-fourth step (S24), and when the voice signal is input, the MSM 200 modulates and demodulates the voice signal and simultaneously SMS text data. Convert to (S25).

Here, the detailed operation process of the 25 th step (S25) will be described in more detail with reference to FIG. 6 as follows.

First, the MSM 200 receives a voice signal from the microphone 300 and simultaneously demodulates and demodulates the voice signal (S25-1).

Subsequently, the MSM 200 reads the character conversion digital code stored in the memory unit 600 (S25-2).

Thereafter, the MSM 200 converts the SMS signal into SMS text data corresponding to the voice signal at the text conversion digital code (S25-3).

Subsequently, the MSM 200 displays the data signal converted into SMS text data through the display unit 500 and stores the data signal in the memory unit 600 (S26).

In this case, the detailed operation process of the 26th step S26 will be described in more detail with reference to FIG. 7 as follows.

First, the MSM 200 displays a data signal converted into SMS text data so that a user can check it through the display unit 500 (S26-1).

Thereafter, the MSM 200 determines whether an SMS text data modification signal is input from the key input unit 100 (S26-2).

At this time, if there is an SMS text data modification signal in step 26-2 (S26-2), the MSM 200 modifies the text message displayed on the display unit 500 and stores the text message in the memory unit 600. (S26-3).

On the other hand, if there is no SMS text data correction signal in step 26-2 (S26-2), the MSM 200 stores the data signal displayed on the display unit 500 in the memory unit 600 (S26). -4).

Subsequently, the MSM 200 reads the data signal stored in the memory unit 600, outputs the data signal through the RF transceiver 700, and simultaneously deactivates the speech recognition engine mode (S27).

In this case, the detailed operation process of the 27 th step S27 will be described in more detail with reference to FIG. 8 as follows.

First, the MSM 200 reads the data signal stored in the memory unit 600 and divides the data signal into predetermined transmittable packets (S27-1).

Subsequently, the MSM 200 outputs a data signal of a packet unit through the RF transceiver 700 (S27-2).

Thereafter, the MSM 200 determines whether there is a data signal in units of packets to be transmitted (S27-3).

In this case, if there is a data signal of a packet unit to be transmitted in step 27-3, the flow proceeds to the 27-st step (S27-2). If there is no data signal of a packet unit to be transmitted, the MSM 200 ) Deactivates the speech recognition engine mode (S27-4).

On the other hand, when the voice recognition engine mode selection signal is not input in the twenty-second step S22, the MSM 200 receives SMS text data according to a user's operation from the key input unit 100 and simultaneously receives the SMS text data. The data is output to a base station (not shown) through the RF transceiver 700 (S28).

As described above, according to the method for displaying call contents of a mobile communication terminal according to the present invention, it is possible to output the call contents through a speaker and display the contents of the call so that it can be visually checked at the same time. In addition to ensuring the contents of the call even when the call in the obstacle or shadow area, this has the excellent effect that can provide a higher quality call service to users by increasing the efficiency of the terminal call.

In addition, when a memo function is required during a call, the contents of the call displayed on the screen can be memorized and temporarily stored, thereby providing convenience to the terminal users. By creating and transmitting, there is an excellent effect that it can solve the time required for using the key button and the hassle of entering text.

Claims (10)

In the call content display method of the mobile communication terminal having a key input unit, MSM, microphone, speaker, display unit, memory unit, and RF transceiver unit, An eleventh step of receiving, by the MSM, a call connection selection signal according to a user's operation from a key input unit and going to a corresponding call connection mode; The twelfth step of the MSM activating a speech recognition engine mode of speech-to-text function; A thirteenth step, wherein the MSM determines whether a voice signal is input from a microphone; A fourteenth step in which, when the voice signal is input in the thirteenth step, the MSM modulates and demodulates the voice signal and simultaneously converts the voice signal into text data; A fifteenth step of outputting a data signal converted by the MSM into voice signals and text data through the RF transceiver; A sixteenth step of determining whether the MSM is in a call connection mode; A seventeenth step of proceeding to the thirteenth step if the call connection mode is in the sixteenth step, and deactivating the voice recognition engine mode if the MSM is not in the call connection mode; An eighteenth step in which, if the voice signal is not input in the thirteenth step, the MSM determines whether an RF signal is input from the RF transceiver; And If the RF signal is not input in the eighteenth step, the process proceeds to the thirteenth step, and when the RF signal is input, the MSM modulates and demodulates the RF signal received from the RF transceiver, and extracts the voice and data signals. And a nineteenth step of outputting a signal through the speaker and outputting a data signal to the display unit. delete The method of claim 1, The fourteenth step may include a fourteenth step in which the MSM receives a voice signal from a microphone and simultaneously modulates and demodulates the voice signal; Step 14-2 of the MSM reading the character conversion digital code stored in the memory unit; And And (14-3) the MSM converts the voice signal into text data by applying a voice signal to a text conversion digital code. The method of claim 2, The nineteenth step may include a nineteenth step in which the MSM receives an RF signal from an RF transceiver and simultaneously modulates and demodulates the RF signal; Step 19-2 of the MSM outputting the modulated demodulated voice signal through the speaker and simultaneously displaying a data signal through the display unit; Step 19-3, wherein the MSM determines whether a memo selection signal corresponding to a user's operation has been input from the key input unit; And If the memo selection signal is not input in step 19-3, the process proceeds to step 19-2. When the memo selection signal is input, the MSM stores text data displayed to the user through the display unit in the memory unit. Call contents display method of the mobile communication terminal, characterized in that the step 19-4. In the call content display method of the mobile communication terminal having a key input unit, MSM, microphone, speaker, display unit, memory unit, and RF transceiver unit, A twenty-first step of receiving, by the MSM, an SMS selection signal according to a user's operation from a key input unit; A twenty-second step of the MSM determining whether a voice recognition engine mode selection signal is input; A twenty-third step of activating the speech recognition engine mode of the speech-to-text function when the speech recognition engine mode selection signal is input in the twenty-second step; A twenty-fourth step of determining, by the MSM, whether a voice signal is input from a microphone; A twenty-fifth step if the voice signal is not input in the twenty-fourth step and proceeding to the twenty-fourth step, and when the voice signal is input, the MSM modulates and demodulates the voice signal and converts it into SMS text data; A twenty sixth step of displaying the data signal converted by the MSM into SMS text data through the display unit and simultaneously storing the data signal in the memory unit; A 27th step in which the MSM reads the data signal stored in the memory unit, outputs the data signal through the RF transceiver, and simultaneously deactivates the voice recognition engine mode; And If the voice recognition engine mode selection signal is not input in the twenty-second step, the MSM receives the SMS text data according to the user's operation from the key input unit and simultaneously outputs the SMS text data through the RF transceiver. Call content display method of a mobile communication terminal, characterized in that made. delete The method of claim 5, The twenty-fifth step may include: a twenty-five-first step of modulating and demodulating the voice signal while the MSM receives a voice signal from a microphone; Step 25-2 of the MSM reading the character conversion digital code stored in the memory unit; And And the step 25-3 of the MSM applying the voice signal to the text conversion digital code and converting the voice signal into corresponding SMS text data. The method of claim 5, The 26th step may include: displaying, by the MSM, a data signal converted into SMS text data so that a user can check the data signal through the display unit; Step 26-2 of the MSM determining whether an SMS text data modification signal is input from a key input unit; Step 26-3, if the SMS text data correction signal is received in step 26-2, the MSM modifies the text message displayed on the display unit and stores the text message in the memory unit; And If the SMS text data correction signal is not present in step 26-2, the MSM stores the data signal displayed on the display unit in the memory unit in step 26-4. delete The method of claim 5, The step 27-1 may include: step 27-1 of the MSM reading the data signal stored in the memory unit and dividing the data signal into predetermined transmittable packet units; A step 27-2 of the MSM outputting a data signal of a packet unit through the RF transceiver; A step 27-3 of determining whether the MSM has a data signal of a packet unit to be transmitted; And In step 27-3, if there is a data signal in a packet unit to be transmitted, the process proceeds to step 27-2. Call content display method of a mobile communication terminal, characterized in that made.