[IEEE The Ninth Intersociety Conference on Thermal and Thermomechanical Phenomena In Electronic Systems - Las Vegas, NV, USA (2004.06.1-2004.06.4)] The Ninth Intersociety Conference on Thermal and Thermomechanical Phenomena In Electronic Systems (IEEE Cat No 04CH37543) ITHERM-04 - ITherm 2004 - The Ninth Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems