公开(公告)号：US20140153134A1

公开(公告)日：2014-06-05

申请号：US13705984

申请日：2012-12-05

Applicant: SEAGATE TECHNOLOGY LLC

Inventor： Xifeng Han ,  Jason Bryce Gadbois ,  Kaizhong Gao ,  Arkajyoti Misra ,  Harry Sam Edelman

IPC: G11B5/596

CPC classification number: G11B5/012 ,  G11B5/1278 ,  G11B5/187 ,  G11B5/3116 ,  G11B5/3146 ,  G11B5/315 ,  G11B5/4886 ,  G11B5/746

Abstract: A writer includes a leading edge, a trailing edge, a longitudinal axis defined between the leading and trailing edges, and a transverse axis orthogonal to the longitudinal axis. A writer region is provided at a protruded section of the trailing edge oriented along the longitudinal axis. A write pole is arranged at the protruded section to write data to two locations spaced apart from one another relative to the transverse axis for a range of skew angles.

Abstract translation: 作者包括前缘，后缘，限定在前缘和后缘之间的纵向轴线以及与纵向轴线正交的横轴。 在沿着纵向轴线定向的后缘的突出部分处设置写入器区域。 在突出部分处布置写入磁极以将数据写入到相对于横向轴线彼此间隔开的一定范围的斜角的两个位置。

公开(公告)号：US09666212B2

公开(公告)日：2017-05-30

申请号：US13705984

申请日：2012-12-05

Applicant: Seagate Technology LLC

Inventor： Xifeng Han ,  Jason Bryce Gadbois ,  Kaizhong Gao ,  Arkajyoti Misra ,  Harry Sam Edelman

IPC: G11B5/187 ,  G11B5/012 ,  G11B5/127 ,  G11B5/31 ,  G11B5/48 ,  G11B5/74

CPC classification number: G11B5/012 ,  G11B5/1278 ,  G11B5/187 ,  G11B5/3116 ,  G11B5/3146 ,  G11B5/315 ,  G11B5/4886 ,  G11B5/746

Abstract: A writer includes a leading edge, a trailing edge, a longitudinal axis defined between the leading and trailing edges, and a transverse axis orthogonal to the longitudinal axis. A writer region is provided at a protruded section of the trailing edge oriented along the longitudinal axis. A write pole is arranged at the protruded section to write data to two locations spaced apart from one another relative to the transverse axis for a range of skew angles.