Patent ID: 8260217

Claim:
A bidirectional wireless microphone system with an automatic login function, comprising: at least one wireless microphone having a unique serial number and further comprising: a first registration contact; a first sound receiving unit for receiving a sound signal; a first wireless transceiver for transmitting and receiving data comprising the sound signal; and a first microcontroller coupled with the first registration contact, the sound receiving unit and the first wireless transceiver; a base station capable of performing bidirectional wireless communication with the at least one wireless microphone, and comprising: a microphone ID registration unit comprising at least one second registration contact; a second wireless transceiver for transmitting and receiving the data to and from the first wireless transceiver of the at least one wireless microphone; and a second microcontroller coupled with the microphone ID registration unit and the second wireless transceiver; and a data processing unit connected to the base station for storing and processing the data transmitted from the at least one wireless microphone, and comprising a login interface; wherein, by engaging the first registration contact on the at least one wireless microphone with a corresponding one of the at least one second registration contact on the base station, the at least one wireless microphone completes an ID registration and pairing process on the base station, and the unique serial number of the at least one wireless microphone is transmitted via the microphone ID registration unit of the base station to and stored on the data processing unit, and the data processing unit on receipt of the unique serial number automatically generates on the login interface a user name or a user ID number corresponding to the unique serial number for the at least one wireless microphone to complete a process of logging in to the data processing unit.