公开(公告)号：US08871531B2

公开(公告)日：2014-10-28

申请号：US13970762

申请日：2013-08-20

申请人： International Machines Corporation

发明人： David W. Abraham ,  John K. De Brosse ,  Philip L. Trouilloud ,  Daniel C. Worledge

IPC分类号： H01L21/00 ,  H01L43/12 ,  H01L27/22

CPC分类号： H01L43/12 ,  H01L27/222 ,  H01L43/02 ,  H01L43/08

摘要： A thermally assisted magnetic memory cell device includes a substrate, a first electrode disposed on the substrate, a magnetic tunnel junction disposed on the first electrode, a second electrode disposed on the magnetic tunnel junction, a conductive hard mask disposed on the second electrode and a parallel shunt path coupled to the magnetic tunnel junction, thereby electrically coupling the first and second electrodes.

摘要翻译： 热辅助磁存储单元装置包括基板，设置在基板上的第一电极，设置在第一电极上的磁性隧道结，设置在磁性隧道结上的第二电极，设置在第二电极上的导电硬掩模和 平行分流路径耦合到磁性隧道结，从而电耦合第一和第二电极。

公开(公告)号：US20020078422A1

公开(公告)日：2002-06-20

申请号：US09737340

申请日：2000-12-15

申请人： International Machines Corporation

发明人： Douglas Hooker Bradley ,  Tai Anh Cao

IPC分类号： G06F017/50

CPC分类号： G06F17/5081

摘要： A method for automatically running a plurality of interactive programs that are necessary to complete a VLSI design and verification is disclosed. Layout data is completed and saved. Multiple programs of the VLSI logic are launched using this data. The submission of design programs (jobs) operate as programs nullstatesnull with each program state having data inputs, data outputs possibly receiving logic inputs and generating logic outputs. The data inputs and data outputs may be conditional in that they were generated from other program states that may not have executed error free. Logic routines generate the logic signals which are logic combinations of the generated logic outputs and these logic signals may be used to launch other program states. Once the method is started, a designer simply corrects errors that occur and then re-starts the design process. The method keeps unconditional outputs of program states and updates conditional outputs and the program states execute until the VLSI design and verification is completed.

摘要翻译： 公开了一种用于自动运行完成VLSI设计和验证所需的多个交互程序的方法。 布局数据已完成并保存。 使用此数据启动VLSI逻辑的多个程序。 设计程序（作业）的提交作为程序“状态”运行，每个程序状态具有数据输入，数据输出可能接收逻辑输入和产生逻辑输出。 数据输入和数据输出可能是有条件的，因为它们是从可能没有执行错误的其他程序状态生成的。 逻辑例程产生逻辑信号，逻辑信号是所生成的逻辑输出的逻辑组合，并且这些逻辑信号可用于启动其他程序状态。 一旦开始了该方法，设计人员就会简单地纠正发生的错误，然后重新启动设计过程。 该方法保持程序状态的无条件输出，并更新条件输出，并执行程序状态，直到VLSI设计和验证完成。

公开(公告)号：US20030179515A1

公开(公告)日：2003-09-25

申请号：US10104673

申请日：2002-03-21

申请人： INTERNATIONAL MACHINES CORPORATION

发明人： Mustafa Pinarbasi

IPC分类号： G11B005/39

CPC分类号： B82Y10/00 ,  G11B5/012 ,  G11B5/3163 ,  G11B5/3903 ,  G11B5/3932 ,  G11B5/3967 ,  G11B2005/0008 ,  G11B2005/0016

摘要： A spin valve sensor includes an antiparallel (AP) pinned layer structure which is self-pinned without the assistance of an antiferromagnetic (AFM) pinning layer. A free layer of the spin valve sensor has first and second wing portions which extend laterally beyond a track width of the spin valve sensor and are exchange coupled to first and second AFM pinning layers. Magnetic moments of the wing portions of the free layer are pinned parallel to the ABS and parallel to major planes of the layers of the sensor for magnetically stabilizing the central portion of the free layer which is located within the track width.

摘要翻译： 自旋阀传感器包括反并联（AP）钉扎层结构，其在没有反铁磁（AFM）钉扎层的帮助下是自固定的。 自旋阀传感器的自由层具有横向延伸超过自旋阀传感器的轨道宽度的第一和第二翼部分，并且交换耦合到第一和第二AFM钉扎层。 自由层的翼部的磁矩被平行于ABS并且平行于传感器的各层的主平面固定，以磁化地稳定位于轨道宽度内的自由层的中心部分。