Response message transmitter and response message transmitting method in cellular mobile telephone apparatus and recording medium recording program for executing the method

摘要

A cellular mobile telephone apparatus has circuits for generating messages, a storage circuit or storing messages, and transmitter/receiver circuit or transmitting a message. When the user of the cellular mobile telephone apparatus cannot immediately respond to an incoming call, a desired one of a plurality of previously generated and stored messages can be transmitted to a calling party through simple key manipulations or by other means.