JPH05110492A - Mobile telephone set - Google Patents

Abstract

PURPOSE:To allow the user to receive the service in its mother tongue even when the telephone set enters a service area of an other country by outputting a voice message and a character message in a language designated by a key 4 according to a code CV sent from a network. CONSTITUTION:When a code CV is fed from a decoder 2 to a database 3, voice data SD are read from an address of a ROM 31 corresponding to the code CD and a language designated by a key 4 and the voice data SD are fed to a D/A converter 5, in which the data are converted into an analog voice signal and it is fed to a speaker 7 through an amplifier 6. Thus, the voice message is outputted from the speaker 7 corresponding to the code CV sent from a network in the language selected by the key 4. In this case, when the code CV is fed from the decoder 2 to the database 3, character data CD are read from an address of a ROM 32 corresponding to the code CD and the language selected by the key 4, and the character data CD are fed to a display device 8.

Description

Detailed Description of the Invention

[0001]

This invention relates to mobile telephones.

[0002]

2. Description of the Related Art Mobile communication services such as GSM (Grou)
p Special Mobil) telephones provide information services using voice messages.

[0003]

However, since the voice message is output only in one language, in a region where a plurality of languages are disturbed, such as Europe,
Very inconvenient. This is especially important in mobile phones (mobile terminals) such as car phones, and improvements are needed.

The present invention addresses such a point.

[0005]

In GSM, the cause of call control is defined by CIE (Cause Information Element) and its code (Cause Value). For example, when a mobile telephone makes a call to a telephone number that does not exist, a code indicating that such a telephone number is not used is sent from the network to the mobile telephone. And in mobile phones,
The corresponding voice message is output according to the sent code CV.

The present invention pays attention to such a point, and outputs a voice message corresponding to the code according to the CIE and the code sent from the network, and the user specifies the language of the voice message in advance. This is the language you have set.

That is, in the present invention, when the reference numerals of the respective parts correspond to the embodiments described later, the circuit 2 for extracting the code CV sent from the network, the key 4 for designating or selecting the language, and the code CV And the ROM 31 in which the voice data SD of the message corresponding to the key 4 is written, and the D / A that converts the voice data SD from the ROM 31 into D / A.
An A converter 5 and a speaker 7 to which an output signal of the D / A converter 5 is supplied are provided.

[0008]

[Function] When a code CV is sent, a voice message or a text message corresponding to the code CV is output, and the voice message or the text message is output in the language specified or selected by the user with the key 4. It

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In FIG. 1, reference numeral 1 denotes a receiving circuit of a mobile telephone in GSM. The receiving circuit 1 receives a down signal from a network and outputs a signal subjected to a reception process,
This output signal is supplied to the call system so that a voice signal from the other party can be obtained during a call. Further, the output signal of the receiving circuit 1 is supplied to the decoder 2 to extract the code CV, and this code CV is supplied to the database 3. The database 3 is composed of, for example, a microcomputer and a memory controller, and has ROMs 31 and 32.

In this case, as shown in the first to third columns of FIG. 2, the ROM 31 is written with the voice data SD of the voice message corresponding to the code CV, and the data SD is English or French. And German voice data is available. The audio data SD may be data-compressed. Also, the first row and the second row in FIG.
As shown in the column and the fourth column, the ROM 32 is written with the character data CD of the character message corresponding to the code CV, and the character data of English, French and German is prepared as the data CD. ..

Further, 4 is a key for designating or selecting a language, and 5 is a D / A for D / A converting the voice data SD.
A converter, a speaker 7 for outputting the converter, and a display 8 for displaying a text message.

When the code CV is supplied from the decoder 2 to the database 3, the audio data SD is read from the address of the ROM 31 corresponding to the code CD and the language specified by the key 4, and Voice data SD is D /
It is supplied to the A converter 5 and converted into an analog audio signal, and then supplied to the speaker 7 through the amplifier 6.
Therefore, from the speaker 7, in the language selected by the key 4, which corresponds to the code CV sent from the network,
A voice message is output. For example, if the code CV is "1" and the key 4 selects English, "This num
The message "ber is not valid." is announced by the speaker 7 by voice.

Further, at this time, when the code CV is supplied from the decoder 2 to the database 3, this code CD and
The character data CD is read from the address of the ROM 32 corresponding to the language selected by the key 4, and this character data CD is supplied to the display 8. Therefore, the display 8 displays a text message corresponding to the code CV sent from the network and in the language selected by the key 4. For example, the code CV is "1"
Then, if key 4 selects English, "Unassigned num
The message “ber” is displayed on the display 8.

[0014]

As described above, according to the present invention, the voice message and the character message are output according to the code CV sent from the network, and at this time, the key 4 is pressed.
The voice message and the text message are output in the language specified by. Therefore, when countries are adjacent to each other, as in Europe, even if they enter the service areas of other countries, they can receive services in their native tongue. Also, travelers can use the service in their native language.

[Brief description of drawings]

FIG. 1 is a system diagram showing an example of the present invention.

FIG. 2 is a diagram for explaining the contents of a memory.

[Explanation of symbols]

 1 receiver circuit 2 decoder 3 database 4 key 5 D / A converter 7 speaker 8 display 31, 32 ROM

Claims (2)

[Claims] 1. A circuit for extracting a code sent from a network, a key for designating or selecting a language, a ROM in which voice data of a message corresponding to the code and the key is written, and the ROM from the ROM. D / to convert audio data to D / A
A mobile phone having an A converter and a speaker to which an output signal of the D / A converter is supplied. 2. A circuit for extracting a code sent from the network, a key for specifying or selecting a language, a ROM in which character data of a message corresponding to the code and the key is written, and the ROM from the ROM. A mobile telephone having a display provided with character data.