Fitzpatrick, Cella, Harper & Scinto
Mobile apparatus for performing data communication and presenting a display in accordance with the status of the data communication
 In order to automatically renew data using a modem which can simultaneously transmit/receive audio and data signal, there is disclosed an apparatus having a modem which can simultaneously transmit/receive audio and data signal (4 in FIG. 2), a discrimination circuit (flow chart in FIG. 5B) for discriminating if a communication partner is a specific partner, and a control CPU (flow charts in FIGS. 4A and 4B) for controlling the modem to perform a predetermined data communication together with an audio call on the basis of the discrimination result of the discrimination circuit. 
Canon Kabushiki Kaisha
H
H04M
inventional
Yasutomo Yoshio Nobuyuki Kazutoshi
Suzuki Yamashita Niwa Shimada