公开(公告)号：US08922951B2

公开(公告)日：2014-12-30

申请号：US13710945

申请日：2012-12-11

Applicant: Seagate Technology LLC

Inventor： Victor Boris Sapozhnikov ,  Mohammed Shariat Ullah Patwari ,  Shaun Eric McKinlay ,  Konstantin Rudolfovich Nikolaev ,  Eric Walter Singleton ,  Jae-Young Yi

IPC: G11B5/39 ,  G11B5/11

CPC classification number: G11B5/11 ,  G11B5/3912 ,  G11B5/3932 ,  G11C11/161

Abstract: Various embodiments may be generally directed to a data storage device with at least a magnetic element having a magnetic stack positioned adjacent to and separated from at least one side shield on an air bearing surface (ABS). The side shield can be configured with a predetermined anisotropy variation along a down-track direction.

Abstract translation: 各种实施例可以通常涉及具有至少一个磁性元件的磁性元件的数据存储装置，所述磁性元件具有与空气轴承表面（ABS）上的至少一个侧屏蔽相邻并且与其隔开的磁性堆叠。 侧屏蔽可沿着下轨方向配置为具有预定的各向异性变化。

公开(公告)号：US20140160596A1

公开(公告)日：2014-06-12

申请号：US13710945

申请日：2012-12-11

Applicant: SEAGATE TECHNOLOGY LLC

Inventor： Victor Boris Sapozhnikov ,  Mohammed Shariat Ullah Patwari ,  Shaun Eric McKinlay ,  Konstantin Rudolfovich Nikolaev ,  Eric Walter Singleton ,  Jae-Young Yi

IPC: G11B5/11

CPC classification number: G11B5/11 ,  G11B5/3912 ,  G11B5/3932 ,  G11C11/161

Abstract: Various embodiments may be generally directed to a data storage device with at least a magnetic element having a magnetic stack positioned adjacent to and separated from at least one side shield on an air bearing surface (ABS). The side shield can be configured with a predetermined anisotropy variation along a down-track direction.

Abstract translation: 各种实施例可以通常涉及具有至少一个磁性元件的磁性元件的数据存储装置，所述磁性元件具有与空气轴承表面（ABS）上的至少一个侧屏蔽相邻并且与其隔开的磁性堆叠。 侧屏蔽可沿着下轨方向配置为具有预定的各向异性变化。