KR100313862B1 - Auto dial dialing method - Google Patents

Abstract

An automated outgoing dialing method is disclosed which requires no transfer command in a mobile phone. According to the present invention, the number of input numeric keys is counted and the key press time is recorded. When the number of input numeric keys is greater than a predetermined number of keys, a key delay time after a key is input is set, and the key press time If the key is larger than the predetermined time or the delay time is greater than the predetermined time, the call is transmitted, and the call can be automatically made without pressing the transmission key.

Description

Auto dial dialing method

TECHNICAL FIELD The present invention relates to an automatic dialing method, and more particularly, to an automatic dialing method that does not require a transfer command in a mobile phone.

In general, the mobile phone 100 enters the telephone number 112 by pressing the numeric keys 124 as shown in FIG. 1 and then presses the "SEND" key 122, which is a key corresponding to a transfer command, to make a call. .

However, in the case of the mobile phone 100 as shown in FIG. 1, the "SEND" key 122 is separately attached, so if only the phone number used in the ordinary landline phone is entered, the phone number 112 is automatically entered compared to the telephone number. And then press the "SEND" key 122 once again there was an inconvenience to be sent.

The technical problem to be achieved by the present invention is to provide an automatic outgoing dialing method that checks the number (number of phone number digits) and the delay time after key input from a mobile phone without pressing a transmission key.

1 illustrates an external structure of a general mobile phone.

2 is an overall configuration diagram of a mobile phone to which an automatic telephone call method according to the present invention is applied.

3 is a flowchart illustrating an automatic call origination method in the controller 230 of FIG. 2.

In order to solve the above technical problem, the present invention provides an automatic telephone call method in a mobile phone,

Counting the number of input numeric keys and recording the key press time;

If the number of the numeric keys to be input is greater than the predetermined number of keys, the delay time after setting the keys is set,

And when the key press time is greater than a predetermined time or the key delay time is greater than a predetermined time, a call is dialed.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

2 is an overall configuration diagram of a mobile telephone to which an automatic dialing method according to the present invention is applied, an RF transceiver 210 for transmitting / receiving an RF signal, a controller 230 for controlling each block, and a key part for inputting numeric keys 220, a memory 240, and a call unit 250.

3 is a flowchart illustrating an automatic dialing method in the control unit 230 of FIG. 2.

First, the key unit 220 checks whether a numeric key is input (step 310). When a numeric key is input, the number of key inputs (number of input telephone numbers) is counted for each numeric key input, and the count value (key_counter) is recorded in the memory 240 (step 320).

In addition, it checks the time while the key input is pressed and records the time value push_time in the memory 240 (step 330).

Next, when the key input count value (key_counter) stored in the memory 240 is compared with the predetermined key input count value (N) (step 340), the key press time value (push_time) is reset to "0" and the key is reset. Wait for input (step 360).

On the other hand, if the key_counter value stored in the memory 240 is greater than the predetermined key input count value N (step 340), the time after the key is input is checked and the delay_time value is stored in the memory. Record at 240 (350).

Next, if the key press time value (push_time) is greater than the predetermined key input time delay value (T_1) (step 370), the call is made and the key press time value (push_time) is greater than the predetermined key input time delay value (T_1). If less (step 370), the delay time value delay_time is compared with the predetermined key input time delay value T_2 (step 380). Here, if the delay time value delay_time is larger than the input time delay value T_2, the user makes a call (step 390) and waits for key input again (step 310).

At this time, if the numeric key is not input from the key unit 220 (310), the number of key inputs (number of input telephone numbers) value (key_counter) recorded in the memory 240 before then is checked to determine the predetermined number of key inputs (N). ) And proceed to the next step.

In addition, the predetermined key input time delay value T_1 may change according to the value key_counter of the number of keys pressed (number of input telephone numbers).

When the call is made (step 390), the stored variable values (key_counter, push_time, delay_time) stored in the existing memory 240 are initialized (= 0).

A specific embodiment of the method of FIG. 3 is as follows.

That is, in the telephone number system of Korea, it is composed of 9 digits (02- ×××-××××) to 11 digits (0 ××× − ××× − ××××). Therefore, set the predetermined number of key inputs (number of input telephone numbers) to 9 (N = 9), and set the predetermined key input time delay value (T_1) to 2 and set the predetermined key input time delay value (T_2) to 3. Set to.

If the phone number is entered more than 9 digits (340 steps), wait for a while without pressing the "SEND" key (350 steps, 380 steps) or if you press and hold the last phone number (330 steps, 370 steps) It is transmitted through the unit 210 and the antenna 212.

In addition, if the number of inputs of the pressed key (the number of input telephone numbers) is 9 digits or less (step 340), it is determined that the input is not finished and waits for the input of the numeric key without sending (step 360).

As the number of key input increases, the key input time delay value is changed to confirm the input telephone number, and the value is set longer.

The present invention is not limited to the above-described embodiment, and of course, modifications may be made by those skilled in the art within the spirit of the present invention.

As described above, according to the present invention, it is possible to make a call automatically without pressing the "SEND" key in the mobile phone, thereby reducing the key input once, and also by using the same method as in a normal landline phone, the mobile phone can be conveniently used. Can be. Finally, the "SEND" key can be eliminated or replaced with another function key, thereby allowing flexibility in the configuration of the mobile phone's own key.

Claims (4)

In the automatic call origination method from a mobile phone, Counting the number of input numeric keys and recording the key press time; If the number of the numeric keys to be input is greater than the predetermined number of keys, the delay time after setting the keys is set, And when the key press time is greater than a predetermined time or when the key delay time is greater than a predetermined time, a call is dialed. The method of claim 1, further comprising: initializing the key press time and waiting for the input numeric key when the number of input numeric keys is less than a predetermined number of keys. The method of claim 1, wherein the key delay time is a delay time after the last key input. The method of claim 1, wherein the delay time of the key changes as the number of key inputs increases.