KR100273643B1 - Method for storing telephone number in cordless telephone set - Google Patents

Abstract

end. The technical field to which the invention described in the claims belongs.

A method for storing a telephone number of a wireless terminal.

I. The technical problem that the invention is trying to solve.

A wireless terminal for storing a telephone number dialed a predetermined number of times is implemented.

All. Summary of the Solution of the Invention.

If the dialed telephone number is memorized and the dialing has been performed for a predetermined number of times, a message for requesting storage is displayed to the user, the name is input, and the telephone number is stored.

la. Important use of the invention.

Used for general telephones and wireless terminals.

Description

How to save the phone number of the wireless terminal

The present invention relates to a method for storing a telephone number in a wireless terminal.

In general, a method of storing a telephone number used in a conventional wireless terminal has been a method in which a user inputs and stores an arbitrary number and name. Therefore, the dialed telephone number is not stored in the wireless terminal unless the user registers the telephone number. The previous dialed phone number is only stored in the redial memory and the redial key is entered to automatically dial the previously dialed phone number. Therefore, even though the user needs to store the phone number, there is a problem of forgetting the dialed phone number if the user does not store it in the phone book of the wireless terminal.

Accordingly, an object of the present invention is to provide a method for storing a phone number used for a predetermined number of times in a wireless terminal in a phone book of the wireless terminal.

In order to achieve the above object, the present invention checks whether a call path is connected, checks whether the call path is disconnected when the call path is connected, and reads out the phone book from the memory when the call path is disconnected. Check that the dialed telephone number is not in the telephone directory, and if the dialed telephone number does not exist in the telephone directory, read the temporary telephone directory from the memory to check whether the dialed telephone number is in the temporary telephone directory, and When the dialed phone number is not in the temporary phone book, the dialed phone number is stored in the temporary phone book, and when the dialed phone number is in the temporary phone book, the number of times of use is stored in the read temporary phone book. Check whether the number of times is over a certain number of times and the number of times of use is less than Increase the number of times of use of the dialed telephone number in the temporary phone book and store it; and check whether the number of times of use is greater than a certain number of times and a key for requesting storage is input through a key input unit of the wireless terminal. When a key for requesting storage is input through an input unit, a name corresponding to the dialed telephone number is input through the key input unit, and the dialed telephone number and a name corresponding to the dialed telephone number are stored in the memory. Characterized in that the process is stored in the phone book.

1 is a block diagram of a wireless terminal according to the present invention

2 is a control flowchart of a wireless terminal according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals have the same reference numerals as much as possible even if displayed on different drawings. In addition, specific details appear in the following description, which is provided to help a more general understanding of the present invention, and the present invention may be practiced without these specific matters. Will be self-evident. In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

1 is a block diagram of a wireless terminal according to the present invention.

The receiver 110 of the wireless terminal receives the radio call information, and outputs radio call information converted into digital data by frequency conversion, demodulation, and waveform shaping. The frequency synthesizer 190 designates a channel of the receiver 110 according to the channel data output from the controller 100. The decoder 120 sets the operation mode of the receiver by decoding the received data. That is, in the idle mode, the supply of the operating power is controlled at regular intervals to detect the preamble data, and in the batch mode, the word sync data and the set frame data are detected. The detected frame data is decoded and converted into the original data form. The controller 100 processes the decoded data output from the decoder 120 to output a ringing tone according to the call. At this time, the control unit 100 controls to output the set ringing tone (or vibration signal) according to whether the ringing tone flag is set. Pulse Code Modulation (PCM) The codec 130 has an encoder 131 connected to a microphone 140 and a decoder 132 connected to a speaker 141. The codec 130 modulates and demodulates an input signal or an output signal under the control of the controller 100. . The key input unit 170 and the display unit 160 are user interface means. The key input unit 170 has a plurality of keys for storing the telephone number according to the present invention. The display unit 160 displays an input state of the key, a state of the wireless terminal, and a menu necessary for executing a program according to the present invention under the control of the control unit 100. The memory 150 including ROM, RAM, and EPROM stores a program that collectively controls the overall operation of the communication terminal, and temporarily stores data generated when the program is executed. In addition, the memory 150 stores a program for storing a telephone number according to the present invention, and stores data generated when the program is executed. The PCM codec 130 converts the analog voice signal input through the microphone 140 into the digital PCM signal from the encoder 131. The PCM codec 130 converts the native ring tone of the PCM signal type read from the YPIROM 150 through the decoder 132 to convert the speaker 141. To pass.

2 is a control flowchart of a wireless terminal according to an embodiment of the present invention.

First, in step 200, the controller 100 of the wireless terminal checks whether a call path is connected by a user attempting a call. If the call is connected, proceed to step 210; otherwise, continue checking whether the call is connected. In step 210, the controller 100 checks whether the call is disconnected. In other words, the terminal user ends the call and presses the END switch or closes the flip. In step 220, the controller 100 reads the phone book stored in the memory 150 and checks whether the dialed phone number is a phone number not included in the phone book stored in the memory 150. The step 220 is to exclude the case if the phone number is a phone book does not need to be stored in the phone book. The memory map of the phone book stored in the memory 150 is shown in Table 1 below.

Address name Phone number One Yushin Kim 01-200-3000 2 Admiral Yi 02-300-4000 3 Seo pil 03-400-5000 . . . . . . . . .

In step 230, the controller 100 reads the temporary phone book stored in the memory 150 and checks whether the dialed phone number exists. The memory map of the temporary phone book stored in the memory 150 is shown in Table 2 below.

Address Usage count Phone number One 2 04-500-6000 2 3 05-600-7000 3 One 06-700-8000 . . . . . . . . .

If the dialed phone number is not in the temporary phone book, the controller 100 proceeds to step 231. You've never called before, so there's no need to run the program anymore. At this time, the control unit 100 stores the number of times of use of the dialed telephone number as "1" in the temporary telephone directory stored in the memory 150 and ends the program. If the dialed phone number is in the temporary phone book, the controller 100 proceeds to step 240. In step 240, the control unit 100 checks the number of times of use of the dialed phone number in the read temporary phonebook to determine whether the number is more than a predetermined number of times. If the number of uses is more than a certain number of times, go to step 250; otherwise, go to step 241. In step 241, the control unit 100 increases the number of times of use and stores it in the memory 150. In operation 250, the controller 100 displays a message asking the user whether to store the data through the display 160. For example, "Do you want to save the dialed number in the Phonebook? Y / N". In step 260, the controller 100 checks whether a key value input through the key input unit 170 corresponds to a command for storing the dialed telephone number. If a key for storing the dialed telephone number is input, the controller proceeds to step 270; otherwise, the controller proceeds to step 290. In step 270, the control unit 100 displays a message requesting input of a name through the display unit 160. For example, "Please enter your name!" At this time, the control unit 100 receives a name through the key input unit 160. In step 280, the controller 100 stores the dialed telephone number and the entered name together in the memory 150. In step 290, the controller 100 deletes the dialed phone number from the temporary phone book. Alternatively, the number of times the dialed telephone number is used is stored as "0". In step 250 to step 290, the step 260 may be omitted, and a name corresponding to the dialed phone number may be directly received and stored in the phone book.

Meanwhile, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined not only by the scope of the following claims, but also by the equivalents of the claims.

As described above, when the phone number is used for a predetermined number of times, the present invention checks and stores the phone number without forgetting the phone number dialed by the user. I can eliminate it.

Claims (7)

In the phone number storage method of a wireless terminal having a memory stored in the phone book and the temporary phone book, A process in which the user attempts to make a call to check if the call is connected, Checking whether the call is disconnected when the call is connected; Checking whether there is no dialed telephone number in the telephone directory when the call line is disconnected; If the dialed telephone number is not present in the telephone directory, checking whether the dialed telephone number is in the temporary telephone directory; Storing the dialed phone number together with the number of times of use 1 in the temporary phone book when the dialed phone number is not present in the temporary phone book; Checking whether the number of times of use stored in the read temporary phone book is more than a predetermined number when the dialed phone number is in the temporary phone book; When the number of times of use is less than a certain number of times, increasing and storing the number of times of use of the dialed telephone number of the temporary telephone book; Receiving a name corresponding to the dialed telephone number when the number of times of use is more than a predetermined number of times; And storing the dialed telephone number and the entered name in the telephone directory. The method of claim 1, When the number of times of use is more than a certain number of times, And displaying a message requesting a name input of the dialed telephone number through a display unit of the wireless terminal. The method of claim 1, The temporary phone book is a telephone number storage method of a wireless terminal, characterized in that consisting of the number of uses and the phone number. The method of claim 1, Displaying a message requesting storage when the number of times of use is a predetermined number or more through a display unit of the wireless terminal; Checking whether a key value input through a key input unit of the wireless terminal corresponds to a command for storing the dialed telephone number; When the key value corresponding to the command for storing the dialed telephone number is input, receiving a name corresponding to the dialed telephone number and storing the dialed telephone number and the entered name in the telephone directory. The phone number storage method of the wireless terminal, characterized by further comprising the process of proceeding. The method of claim 4, wherein When a key corresponding to a command for storing the dialed telephone number is not input through the key input unit of the wireless terminal, And deleting the dialed telephone number from the temporary telephone directory. The method of claim 4, wherein When a key corresponding to a command for storing the dialed telephone number is input through the key input unit of the wireless terminal, And deleting the dialed telephone number from the temporary telephone directory. The method of claim 5 or 6, Deleting the dialed phone number from the temporary phone book; And storing the number of times the dialed telephone number is used as "0" in the temporary telephone directory.