公开(公告)号：WO1998002884A1

公开(公告)日：1998-01-22

申请号：PCT/US1997011871

申请日：1997-07-07

Applicant: IMATION CORP.

Inventor： IMATION CORP. ,  BERSCHEID, Joseph, D. ,  CARLSON, Randy, L. ,  GIBBS, Jeffrey, T. ,  LANGSETH, Lee, M. ,  LIMKE, Kristi, L. ,  TURCHIN, Ronald, H.

IPC: G11B23/033

CPC classification number: G11B23/505 ,  G11B23/0332

Abstract: The present invention provides a molded-in lifter for supporting a fabric liner (14, 18) of a flexible magnetic recording disc (16) so that the disc is cleaned by rotation of the disc with respect to the liner when the disc is housed within a cartridge. The lifter is a raised rib (30) that has a controlled height typically provided by deforming a molded-in rib to the desired height. The cartridge may also include a recess (142) in the shell opposite the rib to receive the rib and prevent or reduce compression of the media if the cartridge is compressed.

Abstract translation: 本发明提供了一种用于支撑柔性磁记录盘（16）的织物衬垫（14,18）的模制提升器，使得当盘被容纳在内部时通过盘相对于衬垫的旋转来清洁盘 一个墨盒 提升器是凸起的肋（30），其具有通常通过将模制的肋变形到所需高度而提供的受控高度。 盒还可以包括在壳体中与肋相对的凹部（142），以容纳肋并且如果盒被压缩则防止或减少介质的压缩。

公开(公告)号：EP1314161B1

公开(公告)日：2004-03-24

申请号：EP01959056.1

申请日：2001-07-19

Applicant: Imation Corp.

Inventor： TURCHIN, Ronald, H. ,  GIBBS, Jeffrey, T.

IPC: G11B23/03 ,  G11B23/50

CPC classification number: G11B23/505 ,  G11B23/0302 ,  G11B23/0313

Abstract: The invention presents a magnetic recording disc cartridge with two small fabric liners affixed inside the media compartment. One liner covers the lifter and the other covers the raised structure. The lifter and the raised structure bring the liners in contact with the flexible surface of the disc as it rotates, thus cleaning the disc. One or more protrusions in the media compartment prevent the disc from abrading the surface of the media compartment.

公开(公告)号：EP1314161A1

公开(公告)日：2003-05-28

申请号：EP01959056.1

申请日：2001-07-19

Applicant: Imation Corp.

Inventor： TURCHIN, Ronald, H. ,  GIBBS, Jeffrey, T.

IPC: G11B23/03 ,  G11B23/50

CPC classification number: G11B23/505 ,  G11B23/0302 ,  G11B23/0313

Abstract: The invention presents a magnetic recording disc cartridge with two small fabric liners affixed inside the media compartment. One liner covers the lifter and the other covers the raised structure. The lifter and the raised structure bring the liners in contact with the flexible surface of the disc as it rotates, thus cleaning the disc. One or more protrusions in the media compartment prevent the disc from abrading the surface of the media compartment.

公开(公告)号：EP0912977A1

公开(公告)日：1999-05-06

申请号：EP97933323.0

申请日：1997-07-07

Applicant: Imation Corp.

Inventor： BERSCHEID, Joseph, D. ,  CARLSON, Randy, L. ,  GIBBS, Jeffrey, T. ,  LANGSETH, Lee, M. ,  LIMKE, Kristi, L. ,  TURCHIN, Ronald, H.

IPC: G11B23

CPC classification number: G11B23/505 ,  G11B23/0332

Abstract: The present invention provides a molded-in lifter for supporting a fabric liner (14, 18) of a flexible magnetic recording disc (16) so that the disc is cleaned by rotation of the disc with respect to the liner when the disc is housed within a cartridge. The lifter is a raised rib (30) that has a controlled height typically provided by deforming a molded-in rib to the desired height. The cartridge may also include a recess (142) in the shell opposite the rib to receive the rib and prevent or reduce compression of the media if the cartridge is compressed.