<p>An optical disk for use in converting light emitted from a light-emitting diode chip to white light. The optical disk includes a tapered surface such that a center area of the disk has a width greater than a width of an outer area of the disk. The optical disk is formed of a silicone having at least one weight percent mix of phosphor. Various embodiments of this generally described optical disk are also presented.</p>
申请公布号
WO2010033341(A3)
申请公布日期
2010.05.14
申请号
WO2009US54633
申请日期
2009.08.21
申请人
OSRAM SYLVANIA INC.;HAMBY, DAVID;SCOTCH, ADAM, M.;SELVERIAN, JOHN;LAPATOVICH, WALTER, P.
发明人
HAMBY, DAVID;SCOTCH, ADAM, M.;SELVERIAN, JOHN;LAPATOVICH, WALTER, P.