(19)

(11)

EP 2 102 730 A1

(12)

(43) Date of publication: 23.09.2009 Bulletin 2009/39 (21) Application number: 07815625.4 (22) Date of filing: 27.11.2007

(51) International Patent Classification (IPC):  G06F 1/32(2006.01) H02J 3/00(2006.01) (86) International application number: PCT/AU2007/001824 (87) International publication number: WO 2008/064410 (05.06.2008 Gazette 2008/23)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR (30) Priority: 27.11.2006 AU 2006906617 (71) Applicant: Ember Technologies PTY LTD Para Hills, SA 5096 (AU)	(72) Inventor: GELONESE, Guiseppe Antonio Para Hills, SA 5096 (AU) (74) Representative: ABG Patentes, S.L.  Avenida de Burgos 16D Edificio Euromor 28036 Madrid 28036 Madrid (ES)