(19)

(11)

EP 1 682 708 A1

(12)

(43) Date of publication: 26.07.2006 Bulletin 2006/30 (21) Application number: 04799070.0 (22) Date of filing: 04.11.2004

(51) International Patent Classification (IPC):  D03D 15/04(2006.01) (86) International application number: PCT/IB2004/052316 (87) International publication number: WO 2005/045112 (19.05.2005 Gazette 2005/20)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR (30) Priority: 07.11.2003 US 518185 P 14.01.2004 US 536377 P 14.01.2004 US 536378 P (71) Applicant: Koninklijke Philips Electronics N.V. 5621 BA Eindhoven (NL)	(72) Inventor: WAXLER, Aaron Briarcliff Manor, NY 10510-8001 (US) (74) Representative: White, Andrew Gordon  Philips Intellectual Property & Standards, Cross Oak Lane Redhill, Surrey RH1 5HA Redhill, Surrey RH1 5HA (GB)