Patent ID: 6067082
Filing Date: 2000-05-23
Classification: G06F,H04M,H04N

Abstract:
A portable communicator provided with:a portable housing;wireless communication means provided in said housing and wirelessly connected to a public communication channel for transmitting or receiving via said public communication channel;call means for making a call via said wireless communication means; anda portable computer provided in said housing for directing control command to said wireless communication means, entering data via said wireless communication means through said public communication channel, or transmitting data via said wireless communication means through said public communication channel, in whichsaid portable computer is provided with:position coordinate data input means for entering the position coordinate data indicating the current position from a GPS user unit held in said housing or provided outside said housing;emergency transmission instruction means for instructing an emergency call; andsignal superposition means for superposing the position coordinate data indicating the current position entered by said position coordinate data input means over the talk signal from said call means, according to an instruction from said emergency transmission instruction means.