OPTICAL LABEL ON LASER ENTRY SIDE OF AN OPTICAL DATA CARRIER
摘要
<p>An optical disc (100) comprises a data layer (120) defining a data side of the disc, the data layer being writable or readable with a data laser tuned to a first wavelength, and an imaging layer (140) on the data layer of the disc, the imaging (140) layer comprising a colorformer and a developer.</p>
申请公布号
WO2007044113(A1)
申请公布日期
2007.04.19
申请号
WO2006US29997
申请日期
2006.07.31
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;GORE, MAKARAND, P.;VAN BROCKLIN, ANDY
