WHITE APPEARING ANODIZED FILMS AND METHODS FOR FORMING THE SAME
摘要
<p>The embodiments described herein relate to forming anodized films that have a white appearance. In some embodiments, an anodized film having pores with light diffusing pore walls created by varying the current density during an anodizing process is described. In some embodiments, an anodized film having light diffusing micro-cracks created by a laser cracking procedure is described. In some embodiments, a sputtered layer of light diffusing aluminum is provided below an anodized film. In some embodiments, light diffusing particles are infused within openings of an anodized layer.</p>
申请公布号
WO2013192579(A1)
申请公布日期
2013.12.27
申请号
WO2013US47163
申请日期
2013.06.21
申请人
APPLE INC.
发明人
BROWNING, LUCY E.;LYNCH, STEPHEN B.;PREST, CHRISTOPHER D.;RUSSELL-CLARKE, PETER N.;TATEBE, MASASHIGE;NASHNER, MICHAEL S.;MCDONALD, DANIEL T.;TYRON, BRIAN S.;AKANA, JODY