Informationsanzeigesystem und tragbares Telefongerät mit Informationsanzeigefunktion

摘要

An information presentation system is provided with: a data server (301) for providing a predetermined kind of information data classified into a plurality of preset data groups through a communication line (201); and a portable communication terminal apparatus (101) connectable through the communication line to the data server. The portable communication terminal apparatus is provided with: a connecting device for connecting the portable communication terminal apparatus to the data server through the communication line; an input device (33) for inputting or specifying a desirable code from among a plurality of data group codes each indicating respective one of the preset data groups; and a terminal side transmitting device for transmitting the inputted or specified code through the communication line to the data server. The data server is provided with: a server side receiving device (311) for receiving the transmitted code; and a server side transmitting device (312, 313) for transmitting the information data as for the data group corresponding to the received code by a predetermined format from the data server to the portable communication terminal apparatus through the communication line. The portable communication terminal apparatus is further provided with: a terminal side receiving device for receiving the transmitted information data; and a displaying device (23) for displaying the received information data.