<p>An illumination assembly including a thermally conductive substrate, a patterned conductive layer proximate a major surface of the thermally conductive substrate, a dielectric layer positioned between the patterned conductive layer and the major surface of the substrate, and at least one LED including a post that is attached to the major surface of the thermally conductive substrate is disclosed. The at least one LED can be thermally connected to the thermally conductive substrate through the post and electrically connected to the patterned conductive layer. The dielectric layer can be reflective.</p>
申请公布号
EP1829124(A2)
申请公布日期
2007.09.05
申请号
EP20050825491
申请日期
2005.11.23
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
OUDERKIRK, ANDREW J.;TRAN, HUNG T.;SCHULTZ, JOHN C.;WHEATLEY, JOHN A.;SCHENKE, KAY-UWE;MEIS, MICHAEL A.;POJAR, STEPHEN J.;LEHNHARDT, WOLFGANG N.