Hands-free function

Details Hands-free function Hands-free function

2007-11-06

2007-11-06

Anderson, Matthew (Department: 2618)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S041200, C455S041300, C455S556100, C455S575200, C455S344000, C381S384000

Reexamination Certificate

active

09864007

ABSTRACT:
The invention relates to a apparatus for implementing a hands-free function, the apparatus comprising a mobile station (22) and a headset (21). The apparatus comprises means for transferring an audio signal of a call between the mobile station (22) and the headset (21) for hands-free implementation of the call. The mobile station (22) and the headset (21) both comprise a short-range radio transceiver (BT, BT2) for wireless transfer of files between the mobile station (22) and the headset (21). The headset comprises a memory means for storing the files in the headset. The invention also relates to a headset (21).

REFERENCES:
patent: D266417 (1982-10-01), Perez
patent: D306167 (1990-02-01), Johnson et al.
patent: 5551065 (1996-08-01), Honore
patent: 5771438 (1998-06-01), Palermo et al.
patent: 5914941 (1999-06-01), Janky
patent: 5978689 (1999-11-01), Tuoriniemi et al.
patent: 5983100 (1999-11-01), Johansson et al.
patent: 6236732 (2001-05-01), Griffith
patent: 6301490 (2001-10-01), Callan
patent: 6366622 (2002-04-01), Brown et al.
patent: 6373942 (2002-04-01), Braund
patent: 6396935 (2002-05-01), Makkonen
patent: 6430395 (2002-08-01), Arazi et al.
patent: 6442375 (2002-08-01), Parmentier
patent: 6457024 (2002-09-01), Felsentein et al.
patent: 6606506 (2003-08-01), Jones
patent: 6683886 (2004-01-01), Tujin et al.
patent: 6809631 (2004-10-01), Doi et al.
patent: 6901241 (2005-05-01), Bjorndahl
patent: 2001/0025289 (2001-09-01), Jenkins et al.
patent: 2002/0000470 (2002-01-01), Lanzaro et al.
patent: 2002/0003889 (2002-01-01), Fischer
patent: 2002/0045454 (2002-04-01), Iwata
patent: 2002/0065099 (2002-05-01), Bjorndahl
patent: 10005007 (2001-08-01), None
patent: 1267523 (2002-12-01), None
patent: 0821257 (1998-01-01), None
patent: 0840465 (1998-05-01), None
patent: 1058480 (2000-12-01), None
patent: 2003219492 (2003-07-01), None
patent: WO 99/43136 (1999-08-01), None
patent: WO99/43136 (1999-08-01), None
patent: WO 00/07176 (2000-02-01), None
patent: WO 01/28204 (2001-04-01), None
Per-Erik Svensson—Bluetooth Usage Models, Bluetooth developers conference, Dec. 6, 1999.
http://www.bluetooth.com/bluetooth/SIG/Who/History.
“Cellular Phone with Integrated MP3 Player”, Research Disclosure, Kenneth Mason Publications, Hampshire, GB, NR. 418, p. 184, XP000893213 ISSN: 0374-4353.

Affiliated with

Also associated with

Rating

Hands-free function does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hands-free function, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hands-free function will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3844884