公开(公告)号：US20070263322A1

公开(公告)日：2007-11-15

申请号：US11879637

申请日：2007-07-18

申请人： Picheng Huang ,  Paul Anderson ,  Laura Stearns ,  Song Xue

发明人： Picheng Huang ,  Paul Anderson ,  Laura Stearns ,  Song Xue

IPC分类号： G11B5/147

CPC分类号： G11C11/16 ,  H01L43/10 ,  Y10T29/49002 ,  Y10T29/49043 ,  Y10T29/49044 ,  Y10T29/49046 ,  Y10T29/49048 ,  Y10T29/49052 ,  Y10T29/49224

摘要： A magnetic device having a magnetic feature, the magnetic feature including a magnetic portion comprising a magnetic material, a region of non-magnetic material adjacent to the magnetic portion, and a stop layer disposed above the region of non-magnetic material, defining a planar upper boundary of the magnetic portion.

公开(公告)号：US20050225898A1

公开(公告)日：2005-10-13

申请号：US10823153

申请日：2004-04-13

申请人： Picheng Huang ,  Paul Anderson ,  Laura Stearns ,  Song Xue

发明人： Picheng Huang ,  Paul Anderson ,  Laura Stearns ,  Song Xue

IPC分类号： G11B5/127 ,  G11B5/147 ,  G11B5/17 ,  H04R31/00

CPC分类号： G11C11/16 ,  H01L43/10 ,  Y10T29/49002 ,  Y10T29/49043 ,  Y10T29/49044 ,  Y10T29/49046 ,  Y10T29/49048 ,  Y10T29/49052 ,  Y10T29/49224

摘要： A magnetic device having a magnetic feature, the magnetic feature including a magnetic portion comprising a magnetic material, a region of non-magnetic material adjacent to the magnetic portion, and a stop layer disposed above the region of non-magnetic material, defining a planar upper boundary of the magnetic portion.

摘要翻译： 具有磁特征的磁性装置，所述磁性特征包括磁性部分，所述磁性部分包括磁性材料，与所述磁性部分相邻的非磁性材料区域，以及设置在所述非磁性材料区域之上的阻挡层， 磁性部分的上边界。