公开(公告)号：ZA9507079B

公开(公告)日：1996-03-11

申请号：ZA9507079

申请日：1995-08-23

Applicant: IBM

Inventor： BRADY MICHAEL JOHN ,  HEINRICH HARLEY KENT ,  MOSKOWITZ PAUL ANDREW ,  COFINO THOMAS ,  JOHNSON GLEN WALDEN ,  WALKER GEORGE FREDERICK

IPC: H01Q1/40 ,  G01V15/00 ,  G06K19/077 ,  H01Q1/22 ,  H01Q7/00 ,  H01Q9/16 ,  H01Q21/26 ,  H01Q21/28 ,  H04B1/38 ,  H04B1/59 ,  G01V ,  G01S ,  H01L ,  H04B

CPC classification number: H01Q1/2225 ,  G01V15/00 ,  G06K19/07749 ,  G06K19/0775 ,  G06K19/07758 ,  G06K19/07779 ,  G06K19/07786 ,  H01L2224/4813 ,  H01L2924/30107 ,  H01L2924/3011 ,  H01L2924/3025 ,  H01Q1/22 ,  H01Q7/00 ,  H01Q9/16 ,  H01Q21/26 ,  H01Q21/28 ,  Y10T156/1089 ,  Y10T156/1093 ,  H01L2924/00

公开(公告)号：DE68918927D1

公开(公告)日：1994-11-24

申请号：DE68918927

申请日：1989-12-18

Applicant: IBM

Inventor： AHN KIE YEUNG ,  KIM JUNGIHL ,  LAURO PAUL ,  WALKER GEORGE FREDERICK

IPC: B41M5/26 ,  G11B7/24 ,  G11B7/242 ,  G11B7/243 ,  G11B7/244 ,  G11B7/251 ,  G11B7/26

Abstract: A structure, and method of fabrication thereof, having a polymeric layer (20) containing a pattern of oxide particles (44) embedded therein. The regions (26, 28, 32, 38, 40) of the polymeric material (20) having the oxide particles (44) therein have an optical reflectivity or transmitivity which is different than the optical reflectivity or transmitivity of the regions (30, 34, 36, 42) of the polymeric material (20) without the oxide particles (44). The structure can be used as an optical storage device.