公开(公告)号：US20220068306A1

公开(公告)日：2022-03-03

申请号：US17524227

申请日：2021-11-11

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth D. Singer ,  Irina Shiyanovskaya

IPC: G11B7/24038 ,  G11B7/005 ,  G11B7/24065 ,  G11B7/242 ,  G11B7/26 ,  G11B7/24056 ,  G11B7/24027 ,  G11B7/007 ,  G11B7/24044 ,  G11B7/245

Abstract: An optical information storage medium includes a substrate and a multilayer polymeric film. The multilayer polymeric film has a first surface and an opposite second surface that extend the length of the multilayer polymeric film. The second surface is adhered to a surface of the substrate. The multilayer polymeric film includes a plurality of coextruded alternating polymeric active data storage layers and polymeric buffer layers.

公开(公告)号：US11211091B2

公开(公告)日：2021-12-28

申请号：US16351166

申请日：2019-03-12

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth D. Singer ,  Irina Shiyanovskaya

IPC: G11B7/005 ,  G11B7/007 ,  G11B7/003 ,  G11B7/24038 ,  G11B7/24065 ,  G11B7/24027 ,  G11B7/242 ,  G11B7/245 ,  G11B7/26 ,  G11B7/24056 ,  G11B7/24044 ,  G11B7/00 ,  G11B7/246 ,  G11B7/24

Abstract: An optical information storage medium includes a substrate and a multilayer polymeric film. The multilayer polymeric film has a first surface and an opposite second surface that extend the length of the multilayer polymeric film. The second surface is adhered to a surface of the substrate. The multilayer polymeric film includes a plurality of coextruded alternating polymeric active data storage layers and polymeric buffer layers.

公开(公告)号：US20240055020A1

公开(公告)日：2024-02-15

申请号：US18382780

申请日：2023-10-23

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth Singer ,  Irina Shiyanovskaya

IPC: G11B7/24038 ,  G11B7/005 ,  G11B7/24065 ,  G11B7/26 ,  G11B7/007 ,  G11B7/24027 ,  G11B7/24056 ,  G11B7/242

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

Abstract: An optical information storage medium includes a substrate and a multilayer polymeric film. The multilayer polymeric film has a first surface and an opposite second surface that extend the length of the multilayer polymeric film. The second surface is adhered to a surface of the substrate. The multilayer polymeric film includes a plurality of coextruded alternating polymeric active data storage layers and polymeric buffer layers.

公开(公告)号：US11798589B2

公开(公告)日：2023-10-24

申请号：US17438820

申请日：2020-03-12

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth Singer ,  Irina Shiyanovskaya

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

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

Abstract: An optical information storage medium includes a substrate and a multilayer polymeric film. The multilayer polymeric film has a first surface and an opposite second surface that extend the length of the multilayer polymeric film. The second surface is adhered to a surface of the substrate. The multilayer polymeric film includes a plurality of coextruded alternating polymeric active data storage layers and polymeric buffer layers.

公开(公告)号：US20220415351A1

公开(公告)日：2022-12-29

申请号：US17438820

申请日：2020-03-12

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth Singer ,  Irina Shiyanovskaya

IPC: G11B7/24038 ,  G11B7/005 ,  G11B7/24065 ,  G11B7/26 ,  G11B7/007 ,  G11B7/24027 ,  G11B7/24056 ,  G11B7/242

Abstract: An optical information storage medium includes a substrate and a multilayer polymeric film. The multilayer polymeric film has a first surface and an opposite second surface that extend the length of the multilayer polymeric film. The second surface is adhered to a surface of the substrate. The multilayer polymeric film includes a plurality of coextruded alternating polymeric active data storage layers and polymeric buffer layers.

公开(公告)号：US20190214048A1

公开(公告)日：2019-07-11

申请号：US16351166

申请日：2019-03-12

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Kenneth D. Singer ,  Irina Shiyanovskaya

IPC: G11B7/24038 ,  G11B7/005 ,  G11B7/24065 ,  G11B7/242 ,  G11B7/26 ,  G11B7/007 ,  G11B7/24056 ,  G11B7/24027

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 substrate and a multilayer polymeric film. The multilayer polymeric film has a first surface and an opposite second surface that extend the length of the multilayer polymeric film. The second surface is adhered to a surface of the substrate. The multilayer polymeric film includes a plurality of coextruded alternating polymeric active data storage layers and polymeric buffer layers.