KR19980065858A - Memory Dialing Method in Telephone Terminal Device - Google Patents

Abstract

end. A dialing telephone number stored in a technical field memory to which the invention described in the claims is displayed is displayed on the LCD, and then dialed.

I. The technical problem to be solved by the invention

In the case of performing one-touch dialing or speed dialing, in order to confirm the telephone number, the user needs to print and confirm a list of the telephone numbers registered in the memory to solve the inconvenience of dialing.

All. Summary of Solution of the Invention

The phone numbers stored in the memory are sequentially displayed on the LCD for confirmation, and when the desired phone number is displayed, the displayed phone number is dialed by one touch.

la. Important uses of the invention

Telephone terminal device.

Description

Memory Dialing Method in Telephone Terminal Device

The present invention relates to a dialing method in a facsimile system, and more particularly, to a dialing method after displaying and confirming a dialing telephone number stored in a memory on an LCD.

In general, the facsimile remembers the last dialed telephone number and enters the redial key. Then, the fax dials the stored number before pressing the redial key. However, the conventional redial method is to remember the last dialed phone number and then redial the phone number when the redial key is entered. Forgetting to use the redial function without having to redial the phone number to make a call again was a cumbersome problem.

In addition, in the case of performing one-touch dialing or speed dialing, there is an inconvenience in that speed dialing or speed dialing is performed by printing and confirming a list of telephone numbers registered in a memory in order to confirm a telephone number.

Accordingly, an object of the present invention is to provide a method for retrieving a desired telephone number and dialing after storing a plurality of telephone numbers in the telephone terminal device to solve the above problems.

Another object of the present invention is to provide a method of selecting and redialing a desired telephone number while displaying a registered telephone number after registering a plurality of telephone numbers dialed in a telephone terminal apparatus.

Another object of the present invention is to provide a method of registering a telephone number received by a telephone terminal device and then dialing the desired telephone number while displaying the registered telephone number.

The present invention for achieving the above object is characterized by dialing the displayed telephone number by one touch when the desired telephone number is displayed after confirming by sequentially displaying a plurality of telephone numbers stored in the memory on the LCD do.

1 is a block diagram of a facsimile system according to an embodiment of the present invention.

2 is a control flowchart for registering a redialing telephone number according to an embodiment of the present invention, and FIG. 3 is a flow chart of redialing control according to an embodiment of the present invention.

4 is a control flowchart for registering a telephone number for receiving a telephone line according to another embodiment of the present invention.

5 is a control flowchart for searching and dialing a registered telephone number according to another embodiment of the present invention.

6 is a control flowchart for searching and dialing a telephone number according to another embodiment of the present invention.

1 is a block diagram of a facsimile system according to an embodiment of the present invention, wherein the CPU 10 controls and processes the facsimile system according to a predetermined program and dials a selected telephone number among a plurality of registered telephone numbers. The memory 20 stores program data, protocol data, and character data, and accesses or stores data under the control of the CPU 10. OPERATING PANNEL EQUIPMENT (OPE) 30 has a plurality of keys that can generate key data of the system, and when the key data is generated, it inputs them to the CPU 10 and has a display device capable of displaying the display data of the CPU 10. . The scanner 40 reads image data from an original, photoelectrically converts it and outputs it as binarized data. The printer 70 prints image data according to the control signal of the CPU 10. The modem 50 is controlled by the CPU 10, performs analog modulation on the output data of the CPU 10, and demodulates the analog received image data. The LIU 60 operates under the control of the CPU 10 to form a call loop of a telephone line, and interfaces the signal of the modem 50 with the signal of the telephone line.

2 is a control flowchart of registering a redialing telephone number according to an embodiment of the present invention, and FIG. 3 is a flow chart of redialing control according to an embodiment of the present invention.

1 to 3 will be described in detail the operation of the preferred embodiment of the present invention.

First, in step 101, the CPU 10 receives a telephone number input by the user through OPE 30 to make a call, controls and dials the modem 50, and proceeds to step 102. In step 102, the CPU 10 checks whether the telephone number input through the OPE 30 is different from the number stored in the memory 20, and terminates the program if the dial number is the same. However, if the dial number is not the same as the number stored in the memory 20, the process proceeds to step 103 and the CPU 10 checks whether a number over the set value is input and proceeds to step 104 when the number over the set value is input. For example, if 10 phone numbers can be stored, if more than 10 different numbers are entered, the CPU 10 deletes the first registered dial number in step 104 and stores the dialed number in step 105. Store in However, if the number exceeding the set value is not input, the storage area of the memory 20 is empty, and the flow proceeds to step 105 to store the dialed number in the memory 20.

The operation of storing the dialed telephone number in the memory 20 and then redialing it will be described with reference to FIG. 3. In step 111, the CPU 10 sequentially stores the numbers stored in the memory 20 on the LCD, which is a display device of the OPE 30. Display and proceed to step 112. In step 112, the CPU 10 checks whether the SRAST key is input from the key input unit of the OPE 30. If the SRART key is not input, the CPU 10 returns to step 111 and sequentially displays the dial number on the LCD and presses the START key when the desired number is displayed. . If the START key is input, the CPU 10 proceeds to step 113 and the CPU 10 controls the modem 50 to perform dialing.

In the above-described embodiment, the facsimile has been described as an example. However, the telephone may be implemented. In the case of the phone, the dialing unit and the redial key are displayed to display the dialed telephone number on the LCD and then press the redial key again. Allow dialing.

4 is a control flowchart of registering a telephone number for receiving a telephone line according to another exemplary embodiment of the present invention.

5 is a control flowchart for searching and dialing a registered telephone number according to another embodiment of the present invention.

Another embodiment according to the present invention will be described in detail with reference to FIGS. 1 and 4 to 5.

In step 201, after receiving an incoming call from the facsimile, a telephone number is received from the other party during protocol progress. In step 202, the CPU 10 checks whether the reception ID is registered, and if the reception ID is not registered, the CPU 10 does not store the reception telephone number without trusting. However, if the reception ID is registered, the process proceeds to step 203 and the CPU 10 checks whether a number greater than or equal to the set value is input. In step 204, the CPU 10 deletes the first registered dial number. In step 205, the CPU 10 stores the received change number in the memory 20. However, if the number exceeding the set value is not entered, the flow proceeds to step 205 to delete the first stored incoming call number and stores it in the deleted area of the memory 20.

When the received telephone number is stored in the memory 20 and dialed as described above with reference to FIG.

In step 211, the CPU 10 displays the number stored in the memory 20 on the LCD, which is a display device of the OPE 30, and proceeds to step 212. In step 212, the CPU 10 checks whether a search key is input from the key input unit of the OPE 30, and if the search key is input, displays the next stored number on the LCD of the OPE 30. At this time, whenever a search key is input, the incoming call number is displayed in sequence. When the incoming call number is displayed and the desired incoming call number is displayed, the user presses the START key. In step 212, the CPU 10 checks whether the START key is input from the OPE 30. If the SRART key is not entered, the display returns to step 111 above. Display dial numbers sequentially on the screen. However, if the START key is input in step 213, the process proceeds to step 214 where the CPU 10 controls the modem 50 to perform dialing.

In the above-described embodiment, the facsimile has been described as an example. However, the telephone may be implemented. In the case of the telephone, the dialing unit, the search key, and the redial key are provided to display the received telephone number on the LCD, and then the redial key. Press to enable dialing.

6 is a control flowchart for searching for and dialing a telephone number according to another embodiment of the present invention.

1 and 6 will be described in detail the operation of another embodiment of the present invention.

In case of memory dialing such as one-touch dial, speed dial, group dial, etc., if the telephone number corresponding to the dial key is not known, this should be checked, and this is performed by the operation of FIG. 6. When the user presses the search key of the OPE 30 key input unit in step 301, the CPU 10 enters the phone number search mode. In step 302, the one-touch / group dial confirmation key is input by analyzing the key signal input from the key input unit of the OPE 30. Check if it is If the one-touch / group dial confirmation key is input, the process proceeds to step 303 where the CPU 10 receives a water value or a group number key pressed by the user through the key input unit of the OPE 30. In step 304, the phone number corresponding to the one-touch number key or the group number key is displayed on the LCD of the OPE 30. By repeatedly inputting the one-touch number key or group number key, the phone number corresponding to the one-touch number key or group number key is displayed on the LCD of the OPE 30. When the desired phone number is displayed, the user presses the START key to dial. Therefore, in step 305, the CPU 10 checks whether the START key is input. If the START key is input, the CPU 10 proceeds to step 306 to dial the telephone number displayed on the LCD. However, after the search key is input in step 301, the controller checks whether the speed dial confirmation key is input in step 307, and performs a corresponding function if the speed dial key is not input. The user inputs a speed dial confirmation key and inputs a number for searching for a speed dial number. In step 309, the CPU 10 receives a number key for searching for a speed dial number entered by the user through OPE 30. In step 310, the CPU 10 displays the corresponding speed dial telephone number on the LCD of the OPE 30. In this way, the user repeatedly inputs a number key to find the speed dial number and presses the dial start key when the desired phone number is displayed. At this time, in step 311, the CPU 10 checks whether the START key is input from the key input unit of the OPE 30. If the START key is input, the CPU 10 proceeds to step 312, and the CPU 10 dials the telephone number displayed on the LCD.

As described above, the phone terminal device displays the phone number stored in the memory on the LCD, finds the desired phone number, and dials the displayed phone number when the dial start key is pressed. Therefore, the previously dialed phone number is not recognized. If you don't, you can redial without having to bother with dialing.

In addition, when receiving a fax, the phone number received from the other party is registered in the memory, and when dialing, the registered received phone number is displayed sequentially to find the desired phone number, and then the dialing key is dialed for convenient dialing. There is an advantage.

Claims (5)

In a memory dialing method in a telephone terminal device having a memory for storing a plurality of telephone numbers, a plurality of telephone numbers stored in the memory are sequentially displayed on the LCD for confirmation, and then a one-touch when a desired telephone number is displayed. And dialing the displayed telephone number by a memory dialing method. In a memory dialing method in a telephone terminal device having a memory for storing a plurality of telephone numbers, the telephone number input at the time of dialing is stored in the memory and the stored telephone number is displayed on the LCD so that a start key can be input. Memory dialing method in the telephone terminal device characterized in that for performing the dialing to the displayed telephone number. A memory dialing method in a telephone terminal device having a memory for storing a plurality of telephone numbers, the method comprising: storing a telephone number received from a sending side when receiving a facsimile in the memory, and then sequentially displaying the stored telephone numbers and then calling a desired telephone. And dialing the retrieved telephone number by one touch. A memory dialing method in a telephone terminal device having a memory for storing a plurality of telephone numbers, the method comprising: inputting a search key to search for a telephone number stored in the memory; and after the search key is input, one-touch and group dials. A process of inputting a confirmation key, a process of displaying a desired telephone number by inputting a one-touch key or a group number key when the one-touch and group dial confirmation keys are input, and dialing the displayed phone number by one-touch key input Memory dialing method in the telephone terminal device characterized in that consisting of a process. The method of claim 4, further comprising: inputting a speed dial confirmation key after inputting the search key; and displaying a desired telephone number by inputting a number key for finding a speed dial number when the speed dial confirmation key is input; And dialing the displayed telephone number by a one-touch key input.