(19)

(11)

EP 2 446 431 A1

(12)

(43) Date of publication: 02.05.2012 Bulletin 2012/18 (21) Application number: 10792556.2 (22) Date of filing: 21.06.2010

(51) International Patent Classification (IPC):  G09G 3/36(2006.01) (86) International application number: PCT/US2010/039371 (87) International publication number: WO 2010/151511 (29.12.2010 Gazette 2010/52)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 26.06.2009 US 493008 26.06.2009 US 492883 (71) Applicant: Sony Computer Entertainment Inc. Tokyo 108-0075 (JP)	(72) Inventor: WATSON, Brian Foster City CA 94404-2175 (US) (74) Representative: Turner, James Arthur  D Young & Co LLP 120 Holborn London EC1N 2DY London EC1N 2DY (GB)