KR100292338B1 - Card-type memory dialing method for telephone - Google Patents

Abstract

PURPOSE: A card-type memory dialing method for a telephone is provided to read a telephone recorded in a memory card and automatically perform a dialing. CONSTITUTION: If a storage button of a keypad unit is inputted in an on-hook state and a telephone number is inputted in the keypad unit(81,82), a CPU records an inputted telephone number(83). If the storage button is inputted and a direct dial button is inputted(84,85), the CPU records the recorded telephone number in a memory card(86). In case that performing a dialing using the telephone number recorded in the memory card, if the memory card is inserted in a reading deck(80), and an off-hook is performed(81) and the direct dial button is inputted(91), the CPU reads the telephone number of the memory card through a card write/read deck and dials the telephone(92).

Description

How to dial a card type memory phone

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

2 shows a memory card for use in the telephone of FIG.

3 is a flow chart for explaining the card-type memory dial method according to the present invention.

<Explanation of symbols for main parts of drawing>

10: called part 20: calling / control part

30: call unit 21: central control unit

50: card recording / reading unit 40: keypad unit

51: card recording / reading deck 52: direct dial button

60: memory card

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telephone, and more particularly, to a card-type memory dialing method of a telephone, which records telephone numbers on a memory card and reads the telephone numbers recorded on the memory card to automatically dial.

Conventionally, frequently used telephone numbers are stored in a memory of a telephone, and when the stored telephone numbers are used, dialing is performed by inputting a memory button or a shortcut button after an off hook.

If you use this method, the memory capacity of the phone is limited and you cannot store all the necessary phone numbers. To use the phone numbers stored in the phone, check the number of shortcut buttons assigned to the phone number. In order to check the separate memo content is inconvenient. In particular, when elderly people use the phone numbers stored in the phone, it was very inconvenient to check a separate memo to check the phone number.

The present invention has been made to solve the problems described above, to store all the necessary phone number and at the same time to record the phone number on the memory card to be able to easily find and use the phone number to be used in the memory card It is an object of the present invention to provide a card-type memory dialing method of a telephone which reads recorded telephone numbers and dials them automatically.

In order to achieve the above object, the present invention provides a method of dialing a telephone, comprising: a first step of determining whether the memory card is on-hook after the memory card is inserted into a card recording / reading means; A second step of receiving an input of a telephone number after receiving a telephone number if the storage button is hooked in the first step; A third step of recording the telephone number on a memory card when the direct dial button is input after the second step; And a fourth step of automatically dialing by reading a telephone number recorded on the memory card when the first step is off-hook and a direct dial button is input.

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

1 is a block diagram of a telephone according to the present invention, FIG. 2 is a view showing a memory card for use in the phone of FIG. 1, and FIG. 3 is a flowchart for explaining a card type memory dial method according to the present invention. .

The telephone according to the present invention, as shown in FIG. 1, includes a called part 10, a calling / control part 20, a calling part 30, a keypad part 40, and a card recording / reading part 50. It is done by The receiver 10 detects ring signals supplied from the trunk lines T and R and generates a ring tone through the speaker SPK. The transmitter / control unit 20 is composed of a transistor Q1 to Q3, a resistor R1 to R6, a diode D1, a hook switch HS, and a central controller 21, and a trunk line through a bridge circuit BG. It sends to the (T, R) side and controls the operation of the card recording / reading unit 50. The communication unit 30 transmits and receives a voice signal under the control of the central control unit 21, and the keypad unit 40 inputs the dialing information to the central control unit 21. The card recording / reading unit 50 records the phone number in the memory card 60 of FIG. 2 under the control of the central control unit 21 and reads / writes the phone number recorded in the memory card 60. And a direct dial button 52 for inputting the deck 51 and information for controlling telephone number recording and reading to the central control unit 21 side. The memory card 60 for recording a telephone number is made as shown in FIG. 2, wherein the front portion of the memory card 60 is made as shown in FIG. 2A and the back portion of the memory card 60 is shown in FIG. As shown in (b) of FIG. The rear surface of the memory card 60 is provided with a magnetic recording area 63 for magnetic recording of telephone numbers, and the front portion of the memory card 60 has an area 62 for recording a name to distinguish telephone numbers; The area 61 which attaches the photograph of the said statement is provided. Therefore, the elderly can also easily distinguish the contents of the memory card 60.

The telephone of FIG. 1 operates in the order shown in FIG. When the telephone number is recorded in the memory card 60, the memory card 60 is inserted into the card recording / reading deck 51 (step 80) and the on-hook state (step 81). After inputting the storage button (ST button) of 40 (step 82), when the telephone number is input to the keypad portion 40, the central controller 21 stores the entered telephone number (step 83). Thereafter, when the save button of the keypad 40 is input (step 84) and the direct dial button 52 is input (step 85), the central controller 21 records the stored telephone number in the memory card 60 ( Step 86) End the operation. If the save button of the keypad 40 is not input in step 84 (step 89) or if it is hooked within 10 seconds (step 90), the operation ends. In step 85, the direct dial button 52 If 10 seconds has elapsed (step 87) or is hooked within 10 seconds (step 88), the operation is terminated. In addition, when dialing using the telephone number recorded on the memory card 60, the memory card 60 is inserted into the card recording / reading deck 51 (step 80) and then off-hook (step 81). When the button 52 is input (step 91), the central control unit 21 reads the telephone number of the memory card 60 through the card recording / reading deck 51 and dials the telephone number (step 92).

As described above, the present invention records all the telephone numbers on the memory card so that all necessary telephone numbers can be managed regardless of the memory capacity of the telephone. It is easy to check whose telephone number is. Therefore, even the elderly can easily use the memory dial function.

Claims (4)

A dialing method of a telephone, comprising: a first step of determining whether an on-hook is made after the memory card is inserted into a card recording / reading means; A second step of receiving an input of a telephone number after receiving a telephone number if the storage button is hooked in the first step; A third step of recording the telephone number on a memory card when the direct dial button is input after the second step; And a fourth step of automatically dialing by reading the telephone number recorded in the memory card when the first step is off-hook and a direct dial button is input. The method of claim 1, wherein when the storage button is not input after receiving the telephone number in the second step, the operation is terminated without recording the telephone number on the memory card when a predetermined time has elapsed or when the phone is hooked within the predetermined time. The card-type memory dialing method of the telephone, characterized in that. The telephone set as claimed in claim 1, wherein when the direct dial button is not input in the third step, when a predetermined time has elapsed or is hooked within the predetermined time, the telephone is terminated without recording a telephone number in the memory card. Card-type memory dialing method. 4. The memory card according to any one of claims 1, 2 and 3, wherein the memory card distinguishes between a magnetic recording area for magnetic recording a telephone number and whose telephone number is a telephone number recorded in the magnetic recording area. And an identification area for recording a name for attaching a name and attaching a picture of a person having the name.