(19)
(11) EP 2 049 450 A1

(12)

(43) Date of publication:
22.04.2009 Bulletin 2009/17

(21) Application number: 07805095.2

(22) Date of filing: 10.07.2007
(51) International Patent Classification (IPC): 
C04B 35/44(2006.01)
C09K 11/77(2006.01)
 C04B 35/64(2006.01)
(86) International application number:
PCT/IB2007/052725
(87) International publication number:
WO 2008/012712 (31.01.2008 Gazette 2008/05)
(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
Designated Extension States:
AL BA HR MK RS

(30) Priority: 26.07.2006 EP 06117845

(71) Applicants:
  • Philips Intellectual Property & Standards GmbH
    20099 Hamburg (DE)

    DE 
  • Koninklijke Philips Electronics N.V.
    5621 BA Eindhoven (NL)

(72) Inventors:
  • SCHMIDT, Peter
    NL-5656 AA Eindhoven (NL)
  • VAN HAL, Henricus Albertus Maria
    NL-5656 AA Eindhoven (NL)
  • BOERENKAMP, Jack
    NL-5656 AA Eindhoven (NL)
  • MEYER, Jörg
    NL-5656 AA Eindhoven (NL)

(74) Representative: Bekkers, Joost J.J 
Philips Intellectual Property & Standards P.O. Box 220
5600 AE Eindhoven
5600 AE Eindhoven (NL)

   


(54) YAG-BASED CERAMIC GARNET MATERIAL COMPRISING AT LEAST ONE MULTI-SITE ELEMENT