Patent ID: 7315780

Claim:
A guide system comprising: a guide apparatus; and a radio apparatus for communicating with the guide apparatus, wherein the guide apparatus includes: guide data generating means for generating guide data on the basis of conditional data transmitted from the radio apparatus; a communication means for one of transmitting the guide data to the radio apparatus and receiving the conditional data from the radio apparatus, wherein the radio apparatus includes: a communication means for one of receiving the guide data generated by the guide apparatus and transmitting the conditional data to the guide apparatus, wherein the radio apparatus receives and uses the guide data transmitted from the guide apparatus, a telephone communication means for making and receiving a telephone call; and a wire connecting means for connecting with an external apparatus; wherein the conditional data included in the radio apparatus is generated from at least one of: data obtained in advance from the guide apparatus via the communication means; data obtained via a communication network coupled to a base station, wherein the telephone communicator makes a radio telephone connection to the base station for coupling the communication network to the base station; data obtained from the external apparatus via the wire connecting means; data prepared in advance at the telephone communication means; and data stored in advance in a memory means which stores the guide information, wherein the guide apparatus includes a position calculating means which is mounted or carried in a mobile unit for detecting a present position of the mobile unit, and when the guide apparatus receives a destination as conditional data from the radio apparatus, the guide apparatus generates the guide data about how to reach the destination and transmits the guide data to the radio apparatus, wherein the guide apparatus includes a transmitting means for transmitting a cost, as the guide data, for a guide served by the guide apparatus to an owner of the radio apparatus, wherein the radio apparatus includes a transmitting means for transmitting the cost to a message accounting center which charges the cost to the owner.