KR19990051174A - How to set pause time automatically on the phone - Google Patents

Abstract

The present invention is a technology for automatically setting the pause time from the extension to the trunk line when the telephone terminal device is connected to the private exchange.

In the telephone terminal device connected to the private exchange, the pause time from the station to the trunk line is set according to the type of the private exchange, and the pose is pressed once to use the simple setting without complicated key operation.

Description

How to set pause time automatically on the phone

The present invention relates to a method for automatically setting a pause time in a telephone terminal device. More particularly, the present invention relates to a method for automatically setting a pause time automatically connected to a trunk line when an telephone is connected to a private exchange.

In general, a plurality of telephone terminal devices are connected to an internal circuit of a private exchange, and in order to make a trunk line call, for example, press 9 and press a telephone number. Then, to dial the memory, you must dial the pause time from the station to the CO line to perform the memory dialing. However, since the pose time is different for each exchange, the memory dial is registered after pressing the pose key several times using the pose key. Therefore, when registering the memory dial, the Pose key was pressed several times.

Accordingly, an object of the present invention is to provide a pause time automatic setting method which can automatically adjust a pose time suitable for a model of a private exchange in a telephone terminal device.

1 is a block diagram of a telephone terminal device according to an embodiment of the present invention;

2 is a control flowchart for setting an automatic setting function to selectively use a pose time in a user mode according to an exemplary embodiment of the present invention.

3 is a control flowchart for automatically setting a pause time when registering a memory dial according to an exemplary embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of a telephone terminal device according to an embodiment of the present invention.

The CPU 10 controls the dialing by receiving the key input signal, sets the pause time connected to the trunk line when registering the memory dial, and sets the pause time when the memory dial key signal is input after storing the input number. Control to perform memory dialing, and generate various display control data. The OPE 20 includes a plurality of keys for generating a dial key signal, a memory dial registration mode selection key, and a USER MODE function key, and inputs the data to the CPU 10 when the key data is generated. A display device for displaying is provided. The memory 30 stores program data and pause time of the present invention, and accesses or stores a dial number under the control of the CPU 10. The dial circuit 40 performs dialing of the number under the control of the CPU 10. The tone detector 50 detects a dial tone input to a line of the public switched network PSTN or a keyphone system and transmits the dial tone to the CPU 10. The communication circuit 22 forms a call path under the control of the CPU 10, processes a voice signal input from a tip and a ring terminal, outputs it to a speaker, or processes a voice signal input from a microphone. Tip) and Ring terminal.

2 is a control flowchart for setting an automatic setting function to selectively use a pose time in a user mode according to an embodiment of the present invention.

3 is a control flowchart for automatically setting a pause time when registering a memory dial according to an exemplary embodiment of the present invention.

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

First, the operation of setting the pause time automatic setting function in the USER MODE will be described with reference to the flowchart of FIG. 2. In step 101, the CPU 10 checks whether the USER MODE function key is input and proceeds to step 102 when the USER MODE function key is input. do. In step 102, the CPU 10 displays a menu for selecting 1.DEFAULT and 2.USER on the display device. At this time, the user checks a menu displayed on the display device and selects the menu. Then, in step 103, the CPU 10 checks whether the first key is pressed. If the first key is pressed, the CPU 10 proceeds to step 104 to set a pause time for connecting from the station to the trunk line to a preset default value. However, if the key 1 is not input in step 103 and the key 2 is input, the control proceeds to step 105 to set a function to automatically adjust the pose time.

As described above with reference to the flowchart of FIG. 3, the operation of setting the pause time to the type of the exchange after setting the pause time to USER MODE automatically registers the CPU 10 in step 210. If the dialing registration mode selection key is pressed, the process proceeds to step 202. In step 202, the CPU 10 presses No. 9 key or PAUSE KEY used to change the trunk line at the station and inputs a dial number. In step 203, the CPU 10 dials 9 through the dial circuit 40, counts the time until the CO line dial tone is detected from the tone detector 50, and proceeds to step 204. At this time, the CPU 10 continuously checks the CO line dial tone every 20ms, for example. In step 204, the CPU 10 stores the counted CO line dial tone detection time in a memory, registers it as a pause time, and proceeds to step 205. FIG. In step 205, the CPU 10 dials the input telephone number through the dial circuit 40, and proceeds to step 206 to perform a call.

As described above, in the present invention, a telephone terminal device connected to a private exchange is set to a pause time connected from an extension to a trunk line according to the model of the private exchange, so that the user can easily use the key without pressing complicated keys. There is an advantage to this.

Claims (2)

In the method for automatically setting the pause time in the telephone terminal device connected to the private exchange, Entering the phone number after entering the key and the pause key used to change from the extension to the trunk line in the dial registration mode; Dialing a number for a key used when changing to the trunk line after inputting the telephone number, and counting a trunk line dial detection time; Registering the counted CO line dial detection time as a pause time changed from an extension line to a CO line. In the method for automatically setting the pause time in the telephone terminal device connected to the private exchange, Selecting the default mode or the user mode by entering a user mode function key; Setting a pause time to a default value when the pause time is selected as a default mode; Pose time automatic setting method in the telephone terminal device characterized in that the process of setting the pause time by counting the time to change from the extension to the trunk line when selecting the user mode.