公开(公告)号：US10229709B2

公开(公告)日：2019-03-12

申请号：US15041928

申请日：2016-02-11

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth D. Singer ,  Chris Ryan ,  Jie Shan ,  Joseph Lott ,  Christoph Weder ,  Brent Valle ,  Eric Baer

IPC: G11B7/24 ,  G11B7/013 ,  G11B7/24018 ,  G11B7/26 ,  G11B7/24038 ,  G11B7/005 ,  G11B7/24065 ,  G11B7/007 ,  G11B7/24027 ,  G11B7/24056 ,  G11B7/242 ,  G11B7/00 ,  G11B7/246

CPC classification number: G11B7/24038 ,  G11B7/0052 ,  G11B7/0079 ,  G11B7/24027 ,  G11B7/24056 ,  G11B7/24065 ,  G11B7/242 ,  G11B7/26 ,  G11B2007/0013 ,  G11B2007/240025 ,  G11B2007/24624

Abstract: An optical information storage medium includes a multilayer film that includes a plurality of extruded alternating active data storage layers and buffer layers, which separate the active data storage layers. The active data storage layers and buffer layers have thicknesses that allow the active data storage layers to be writable by non-linear or threshold writing processes to define data voxels within the active data storage layers that are readable by an optical reading device.

公开(公告)号：US09947360B2

公开(公告)日：2018-04-17

申请号：US15041928

申请日：2016-02-11

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth D. Singer ,  Chris Ryan ,  Jie Shan ,  Joseph Lott ,  Christoph Weder ,  Brent Valle ,  Eric Baer

IPC: G11B7/24 ,  G11B7/013 ,  G11B7/24018 ,  G11B7/26 ,  G11B7/24038 ,  G11B7/005 ,  G11B7/24065 ,  G11B7/007 ,  G11B7/24027 ,  G11B7/24056 ,  G11B7/242 ,  G11B7/00 ,  G11B7/246

Abstract: An optical information storage medium includes a multilayer film that includes a plurality of extruded alternating active data storage layers and buffer layers, which separate the active data storage layers. The active data storage layers and buffer layers have thicknesses that allow the active data storage layers to be writable by non-linear or threshold writing processes to define data voxels within the active data storage layers that are readable by an optical reading device.