JPH09261359A - Portable telephone with incorporated memory card and method for transmitting data by using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To use various kinds of information by the memory and the card of a portable telephone anywhere by transmitting data inside a memory card by means of the portable telephone to a telephone line and writing reception data in the card. SOLUTION: The portable telephone 1 is provided with a function for reading, writing, decoding, displaying and voice-converting data in the memory card 2, an interface circuit and the card 2. Data is generated by a data editing equipment 3 such as a personal computer having the interface with the card 2 and written in the card 2. The data is transmitted to the telephone line by the telephone 1 so as to execute transmission. The transmission is received by the telephone 1, written in the card 2 and displayed in the editing equipment 3. Thus, the function in a free field held by the portable telephone is utilized, various kinds of and a large quantity of information is used and information is easily and efficiently provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mobile phone having a built-in memory card, and a memory for transmitting data in the memory card using a telephone line and writing data in the memory card using the telephone line. The present invention relates to a data transmission method using a mobile phone with a built-in card.

[0002]

2. Description of the Related Art Conventionally, data transmission using a mobile phone has been performed by connecting the mobile phone to a FAX, a data editor (personal computer or the like) with a cable.

[0003]

Therefore, in the above-mentioned conventional example, data can be transmitted and received only to some extent from an environment provided with a limited place and equipment. Also,
Since the amount of information is limited due to the limitation of the memory of the mobile phone, a large amount of various information cannot be held, and there is a problem in that the input is inefficient because the ten keys are used.

[0004]

In order to solve the above problems, the telephone according to the present invention comprises a mobile telephone having a memory card, an interface circuit, and a function of reading / writing data from / to the memory card.

In order to solve the same problem, the transmission method of the present invention uses a mobile phone having a built-in memory card, transmits the data in the memory card to a telephone line as information, and writes the received data in the memory card. It is characterized by

With such a configuration, the data in the memory card is transmitted to the telephone line by the mobile phone, and the data is transmitted from this. Further, the data transmitted through the telephone line can be received by the mobile phone and written in the memory card.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is an explanatory diagram of a first embodiment of a telephone and a data transmission method using the same according to the present invention. In the first embodiment, the mobile phone 1 is provided with a memory card 2, an interface circuit, and a function of reading / writing data from / to the memory card 2, and controlling, decoding, displaying, and converting data. A data editor (personal computer or the like) 3 having an interface with the memory card 2
To create data and write it to the memory card 2. The data written in the memory card 2 is transmitted to the telephone line by the mobile phone 1, and the data is transmitted from this. In addition, the data transmitted through the telephone line is the mobile phone 1
Then, it can be written in the memory card 2. The received data can be displayed by the data editor 3. In this way, it is possible to make full use of the functions provided by the mobile phone in the free field.

FIG. 2 is an explanatory diagram of the second embodiment. In the second embodiment, one of the memory cards 2A to 2D in which various information is written is built in the mobile phone 1, and by using the memory card, it is possible to save the trouble of inputting data and to store a large amount of information. Can be used. The memory cards 2A to 2D include, for example, a commercially available telephone number memory card, a specific telephone number memory card, a user registration data memory card, an edit data memory card, etc., and these are appropriately selected and the information is used.

FIGS. 3A and 3B are explanatory views of the third embodiment during and after a call. In the third embodiment, important contents or contents to be stored can be saved (recorded) in the memory card as they are during a call with the mobile phone 1, and the saved contents can be played back or displayed by a data editor after the call. , Can be edited.

[0010]

As is apparent from the above description, according to the present invention, data can be transmitted anywhere within a field where a telephone line can be communicated, and a large amount of various information can be stored by a memory and a memory card of a mobile phone. Can be used, and the information can be easily and efficiently provided to the user.

[Brief description of drawings]

FIG. 1 is an explanatory diagram of a first embodiment of a data transmission method using the telephone of the present invention and its use.

FIG. 2 is an explanatory diagram of a second embodiment.

3A and 3B are explanatory views of a third embodiment during and after a call, respectively.

[Explanation of symbols]

 1 mobile phone 2 memory card 2A-2D memory card 3 data editor

Claims (2)

[Claims] 1. A mobile phone with a built-in memory card, the mobile phone having a memory card, an interface circuit, and a function for reading and writing data from and to the memory card. 2. A mobile phone with a built-in memory card, which uses a mobile phone with a built-in memory card, transmits the data in the memory card as information to a telephone line, and writes the received data in the memory card. Data transmission method by use.