712 results about "Wireless microphone" patented technology

The present invention provides a modular wireless headset with which to service multiple incoming audio streams. This modular wireless headset includes a wireless microphone and wireless earpiece. The wireless earpiece may exchange radio frequency (RF) signals with a base unit and render content contained within the exchanged RF signals to a user. This wireless earpiece further includes a wireless interface, a processor, a speaker, a user interface, and an authentication module. The wireless interface allows the earpiece to wirelessly communicate with the base unit. The processor recovers communications exchanged with the base unit that the speaker then renders audible. A user interface coupled to the processor may alert the user to any additional incoming audio communications. Having received the alert, the user may select between the communications. The authentication module allows the wireless earpiece and microphone to pair (forming the modular wireless headset) and register the headset with the base unit.

A wireless earphone includes an earphone, a microphone, a hanging portion and an adjusting portion fixed with the hanging portion. The answering portion is mounted on the junction area of the hanging portion and the adjusting portion. The microphone is mounted on the other end of the adjusting portion. The wireless earphone is made of flexible, elastic material. The bluetooth has at least one block protruding thereon, to make the wireless earphone be disassembly mounted on a portable electronic device. The invention also includes a portable electronic device using the wireless earphone.

The present invention provides a modular wireless headset to support voice communications when registered to a base unit. This modular wireless headset includes both a wireless microphone and wireless earpiece. The wireless earpiece may further include a wireless interface, a processing circuit, a speaker, a user interface, a pairing circuit, and a registration circuit. The wireless interface allows the wireless earpiece to wirelessly communicate with the base unit that couples the modular wireless headset to a servicing network. This coupling to the service network and base unit only occurs when the headset is successfully registered to the base unit. The pairing circuit and registration circuit allow the exchange of pairing or registration information between various wireless components. The pairing circuit allows the wireless earpiece and microphone to exchange pairing information which is then compared to determine whether or not a successful pairing can be achieved. Successfully paired wireless earpieces and wireless microphones wirelessly communicate. The registration circuit registers the modular wireless headset to the base unit when the registration information associated with the modular wireless headset and base unit compare favorably. Components of the modular wireless headset that do not pair successfully are uncoupled from the headset. Similarly, wireless headsets that fail to register are communicatively uncoupled from the base unit.

Herein disclosed is a wireless microphone for receiving a sound signal and transmitting a radio signal and operable in combination with an acoustic operation unit to output a control signal, including a modulating unit for modulating the radio signal with the sound signal to produce a modulated radio signal, the modulating unit being operative under a plurality of operation conditions and having a plurality of signal channels in association with the operation conditions allowing the modulated radio signals to pass therethrough; a detecting unit for detecting the control signal outputted by the acoustic operation unit, the control signal being indicative of the operation conditions of the modulating unit; and adjusting unit for adjusting the operation conditions of the modulating unit in response to the control signal from the acoustic operation unit.

An audio device includes a Bluetooth receiver, a Bluetooth transmitter, a speaker and a housing. The Bluetooth receiver is capable of wirelessly receiving signals in at least two audio channels. The Bluetooth transmitter is capable of wirelessly retransmitting at least a first one of the two audio channels. The speaker plays the second one of the two audio channels. The housing contains the Bluetooth receiver, the Bluetooth transmitter, and the ear phone. The housing is shaped to fit in or on an ear of a user.

A range-sensitive wireless-microphone method includes receiving an audio input, converting the received audio input into digital data, buffering the digital data, and transmitting the buffered digital data. The method also includes determining whether the transmitted buffered data was successfully received, responsive to a determination that the transmitted buffered data was successfully received deleting the transmitted buffered data, and, responsive to a determination that the transmitted buffered data was not successfully received, retaining the transmitted buffered data and repeating the transmitting step. This Abstract is provided to comply with rules requiring an Abstract that allows a searcher or other reader to quickly ascertain subject matter of the technical disclosure. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.