Headset system

• US 20040147279A1
• Filed: 03/22/2004
• Published: 07/29/2004
• Est. Priority Date: 03/22/2001
• Status: Active Grant

• Current Assignee: Gigaset Communications GmbH (Gigaset AG)
• Original Assignee: Siemens AG
• Inventors: Busch, Georg
• Granted Patent: US 7,251,498 B2
• Time in Patent Office: Days
• US Class Current: 455/550.1
• CPC Class Codes: H04M 1/6066 including a wireless connection
• CPC Class Codes: H04M 2250/02 including a Bluetooth interface
• CPC Class Codes: H04R 25/558 Remote control, e.g. of amplification, frequency
• CPC Class Codes: H04W 48/08 Access restriction or access information delivery, e.g. discovery data delivery signalling during connection H04W76/00
• CPC Class Codes: H04W 88/02 Terminal devices

Abstract

The invention relates to a reproduction-receiver part (WE) for use in a headset system, in which means are provided for wireless reception of audio signals from a mobile radio telephone network and a loudspeaker for acoustic reproduction of said signals. The invention also relates to a receiver-transmitter part (AS) for use in a radiotelephone system in which means are exclusively provided for wireless transmission of audio signals in a mobile radiotelephone network and a microphone for the acoustic reception thereof.

Claims

1. Reproduction and receive part (WE) for use in a radio headset system,

In which there is provision for means for only wireless reception of audio signals from a mobile radio network and a loudspeaker for their acoustic reproduction.

3. Radio headset system consisting of a reproduction and receive part (WE) according to claim 1 and an acceptance and send part (AS) in accordance with claim 2.

4. Handshake procedure for a radio headset system in accordance with claim 3,

in which the handshake signals are given directly to the reproduction and receive part (WE) by a base station, whereby an appropriate acoustic message is output to the latter.

5. Handshake procedure in accordance with claim 3,

in which the handshake signals are exchanged between the radio base station and the acceptance and send part (AS), whereby at the reproduction and receive part (WE) an appropriate acoustic message will be output.

2. Acceptance and send part (AS) for use in a radio headset system, In which there is provision for means for only wireless sending of audio signals from a mobile radio network and a microphone for their acoustic reception.

6. Reproduction and receive part (WE) for use in a radio headset system,

in which means are only provided for the wireless receipt of audio signals and a loudspeaker for their acoustic reproduction.