JPH02162959A - Telephone system using telephone card - Google Patents

Abstract

PURPOSE:To make it possible to make a phone call with a telephone card only without referencing a notebook or the like by utilizing effectively a storage capacity of the telephone card and storing names and telephone numbers. CONSTITUTION:The user uses an operating mode selection means 16 to select dialing, display or registration to a telephone card. When the display of telephone numbers is selected, a number read/write section 15 reads names and telephone numbers of a destination from a telephone number storage section 22 and displays the result on a display section 13. In the case of the registration of plural destinations, they are displayed sequentially by the operating mode selection means 16. When the registration of a telephone number is selected, the name and the telephone number of the destination desired to be registered is selected by the operating mode selection means 16 and a write command is given to a card control section 12. The card control section 12 gives the information of the name and the telephone number of the destination to the number read/write section 15, from which the information is written in a telephone number storage section 22.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention is applied to a telephone number storage system of a telephone card telephone device.

〔overview〕

The present invention provides a telephone card telephone device that reads and writes the name and telephone number of the other party using the memory margin of the telephone card, thereby eliminating the need to refer to a notebook or the like and storing the telephone card in memory. This makes it possible to use the area effectively to make phone calls.

[Conventional technology]

Conventionally, telephone card telephone devices have only stored the remaining number of usable points on the telephone card.

[Problem that the invention seeks to solve]

However, such conventional telephone card telephone devices have the drawback of making calls by referring to the telephone number written in a notebook, etc., and although the telephone card has sufficient information storage capacity, it cannot store the information effectively. There was a drawback of not using the area.

The present invention solves the above-mentioned drawbacks, and aims to provide a telephone card telephone device that can make calls by effectively utilizing the storage area of the telephone card without having to refer to a notebook or the like. .

[Means for solving problems]

The present invention provides a power reading section that reads the contents of a remaining power storage section of a telephone card and writes the remaining power into the remaining power storage section after the end of a call, a display section that displays the output of this power reading section, and a telephone card that includes A telephone card telephone device comprising a card control means that controls the frequency reading part and the display part when inserted, the card control means having a call mode in which a call is made with the other party by operation, and a card control means that controls the frequency reading part and the display part when inserted. The apparatus includes an operation mode selection means for selecting either a display mode for displaying the stored contents of the inserted telephone card or a write mode for writing on the inserted telephone card, and the apparatus operates in the write mode. , comprising means for writing information according to dial operation contents in the memory margin of the inserted telephone card, and means for operating in the display mode and displaying the contents written by the writing means on the display section. A telephone card telephone device characterized by comprising:

[Effect]

The operation mode selection means of the card control means is operated by an operator to select a call mode for making a call with the other party, a display mode for displaying the stored contents of the inserted telephone card,
Select one of the write modes for writing to the inserted telephone card.

The writing means operates in a writing mode and writes information according to the dial operation contents into the memory margin of the inserted telephone card. The displaying means operates in a display mode and displays the content written by the writing means on the display section. With the above operation, there is no need to refer to the telephone directory, etc., and the storage area of the telephone card can be effectively used to make a call.

〔Example〕

Embodiments of the present invention will be described with reference to the drawings. The figure is a block diagram of a telephone card telephone device according to an embodiment of the present invention. In the figure, the telephone card telephone device includes a frequency reading section 11 that reads the contents of a remaining frequency storage section 21 of a telephone card 20 and writes the remaining frequency into the remaining frequency storage section 21 after the end of the call, and an output of the frequency reading section 11. A display section 13 for displaying information, a card control section 12 as a card control means for controlling the frequency reading section 11 and the display section 13 when the telephone card 20 is inserted, and a telephone for making a call to the other party via a telephone line. 14.

Here, the feature of the present invention is that the card control means has two modes: a call mode in which a call is made to the other party by operation, and a display mode in which the stored contents of the inserted telephone card 20 are displayed. It includes an operation mode selection means 16 for selecting one of the write modes for writing to the telephone card 20, and operates in the write mode to store the telephone number storage section 22 (memory margin) of the inserted telephone card 20. ) as a means of writing the name and telephone number of the other party as information according to the dial operation details.
5, the number reading section 15 operates in the above-mentioned display mode, and is provided with a continuous section of the number reading section 15 as a means for displaying the contents written by the writing section of the number reading section 15 on the display section 13. It is in.

The operation of the telephone card telephone device having such a configuration will be explained. In the figure, when the telephone card 20 is inserted into the telephone 10 and used, the card control section 12 gives an instruction to the power reading section 11 to read the remaining power, and the power reading section 11 reads the remaining power from the remaining power storage section 21. Read the frequency. The card control unit 12 displays the remaining power on the display unit 13.

In this state, the user can either dial the telephone number of the other party using the operation mode selection means 16, display the stored telephone number, or register the telephone number in the telephone card. Choose one.

If display of telephone number is selected, card control unit 1
2 gives an instruction to the number reading section 15, and the number reading section 12 reads the name and telephone number of the other party from the telephone number storage section 22 and displays them on the display section 13. If there are multiple registrations, the operation mode selection means 16 displays them one after another.

When registering a telephone number is selected, enter the name and telephone number of the person you wish to register on the operation mode selection means 1.
6 and gives a writing instruction to the code control unit 12. The code control section 12 sends the information of the name and telephone number of the other party to the number reading section 15 and writes it into the telephone number storage section 22 .

〔Effect of the invention〕

As explained above, the present invention has the excellent effect of making it possible to make a call using only the telephone card without referring to a notebook etc. by effectively utilizing the storage capacity of the telephone card and storing the name and telephone number. There is.

[Brief explanation of the drawing]

The figure is a block diagram of a telephone card telephone device according to an embodiment of the present invention. 10...Telephone, 11...Frequency reading club, 12...
Card control section, 13...Display section, 14...Telephone section, 15...Number reading section, 16...Operation mode selection means, 20...Telephone card, 21...Remaining power storage section , 22...Telephone number storage section.

Claims (1)

[Scope of Claims] 1. A power reading section that reads the contents of a remaining power storage section of a telephone card and writes the remaining power into the remaining power storage section after the end of the call, and a display section that displays the output of this power reading section. , a telephone card telephone device comprising a card control means for controlling the frequency reading section and the display section when a telephone card is inserted; mode, a display mode for displaying the memory contents of the inserted telephone card, and a write mode for writing to the inserted telephone card; The device operates in the above-mentioned display mode and writes the information written by the writing means into the memory margin of the inserted telephone card in the memory margin of the inserted telephone card. A telephone card telephone device characterized by comprising display means.