Slider having adjusted transducer recession and method of adjusting recession
    22.
    发明授权
    Slider having adjusted transducer recession and method of adjusting recession 有权
    调整传感器衰退的滑块和调整衰退的方法

    公开(公告)号:US07212381B2

    公开(公告)日:2007-05-01

    申请号:US10641282

    申请日:2003-08-14

    IPC分类号: G11B5/56 G11B5/60

    摘要: A method and apparatus are provided for adjusting recession of an element, such as a pole tip, in a transducer structure formed in a plurality of thin film layers on an edge of a slider. A pre-stressed structure is formed as part of the plurality of thin film layers on the edge of the slider. The pre-stressed structure has a level of material stress. The recession is measured relative to a bearing surface of the slider, and then the level of material stress is adjusted as a function of the measured to effect a corresponding change in the recession.

    摘要翻译: 提供一种方法和装置,用于调节在滑块的边缘上形成在多个薄膜层中的换能器结构中的元件(例如极尖)的凹陷。 在滑块的边缘上形成预应力结构作为多个薄膜层的一部分。 预应力结构具有材料应力水平。 相对于滑块的支承表面测量凹陷,然后根据所测量的材料应力的水平来调节以实现经济衰退的相应变化。

    Flip chip semiconductor device and process of its manufacture
    23.
    发明申请
    Flip chip semiconductor device and process of its manufacture 有权
    倒装芯片半导体器件及其制造工艺

    公开(公告)号:US20070063316A1

    公开(公告)日:2007-03-22

    申请号:US11524178

    申请日:2006-09-20

    申请人: Ling Ma

    发明人: Ling Ma

    IPC分类号: H01L29/40

    摘要: A semiconductor die and method of making it are provided. The die includes a first via extending through the entire thickness of the die and a first via electrode disposed inside the via electrically connecting an electrode at a top surface of the die with another electrode disposed at a bottom surface of the die.

    摘要翻译: 提供半导体管芯及其制造方法。 芯片包括延伸穿过芯片的整个厚度的第一通孔和布置在通孔内部的第一通孔电极,电极将模具的顶表面处的电极与设置在管芯的底表面处的另一个电极连接。

    Power semiconductor device with buried source electrode
    25.
    发明授权
    Power semiconductor device with buried source electrode 有权
    功率半导体器件与埋入式电极

    公开(公告)号:US08564051B2

    公开(公告)日:2013-10-22

    申请号:US11098255

    申请日:2005-04-04

    申请人: Ling Ma

    发明人: Ling Ma

    IPC分类号: H01L29/66

    摘要: A power semiconductor device that includes a buried source electrode disposed at the bottom of a trench below a respective gate electrode, and a source connector including a finger electrically connecting the buried source to the source contact of the device, and a process for fabricating the device.

    摘要翻译: 一种功率半导体器件,包括设置在相应栅电极下方的沟槽底部的掩埋源极,以及源极连接器,其包括将掩埋源电连接到器件的源极接触的手指,以及用于制造器件的工艺 。

    Monitoring accesses of a thread to multiple memory controllers and selecting a thread processor for the thread based on the monitoring
    29.
    发明授权
    Monitoring accesses of a thread to multiple memory controllers and selecting a thread processor for the thread based on the monitoring 有权
    监视线程对多个内存控制器的访问,并根据监控为线程选择线程处理器

    公开(公告)号:US09575806B2

    公开(公告)日:2017-02-21

    申请号:US13538971

    申请日:2012-06-29

    IPC分类号: G06F9/46 G06F9/50

    摘要: A method of an aspect includes running a plurality of threads on a plurality of thread processors. Memory accesses, of a thread of the plurality that is running on a first thread processor of the plurality, are monitored to both a first memory through a first memory controller and a second memory through a second memory controller. A second thread processor of the plurality is selected for a thread based on the monitoring of the memory accesses of the thread to both the first memory and the second memory. Installation of the thread, for which the second thread processor was selected, is initiated on the second thread processor. Other methods, apparatus, and systems are also disclosed.

    摘要翻译: 一个方面的方法包括在多个线程处理器上运行多个线程。 在多个第一线程处理器上运行的多个线程的存储器访问通过第一存储器控制器和通过第二存储器控制器的第二存储器被监视到第一存储器。 基于对第一存储器和第二存储器两者的线程的存储器访问的监视,为线程选择多个第二线程处理器。 在第二线程处理器上启动安装了第二个线程处理器被选择的线程。 还公开了其它方法,装置和系统。

    Multi-branched mannich base corrosion inhibitor and preparation method thereof
    30.
    发明授权
    Multi-branched mannich base corrosion inhibitor and preparation method thereof 有权
    多分支甘露糖基腐蚀抑制剂及其制备方法

    公开(公告)号:US09493399B2

    公开(公告)日:2016-11-15

    申请号:US14234854

    申请日:2012-04-27

    摘要: The present invention relates to a multi-branched Mannich base corrosion inhibitor and the method for preparing thereof. The method comprises (1) adding 3˜7 moles ketone and 3˜7 moles aldehyde to reaction kettle, adjusting pH to 2˜6 with acid, controlling temperature to 20˜50° C. and stirring for 20˜30 mins; (2) adding 1 mole organic polyamine to the reaction kettle under stirring, or adding the pH-adjusted ketone, aldehyde and organic solvent to organic polyamine, controlling temperature to 60˜90° C. and reacting for 1˜3 hrs, and after completion of the reaction, heating the system to 110° C. under nitrogen to remove water; the organic polyamine is organic compound comprising three or more primary amine groups and/or secondary amine groups. The Mannich base corrosion inhibitor of the present invention shows characters of strong adsorption force, high film strength, high film compactness, increase in corrosion inhibition efficiency by at least 2%, and overcomes the disadvantages in prior art of few adsorption centers, single adsorption group and weak adsorption force to metal surfaces.

    摘要翻译: 本发明涉及多支化曼尼希碱缓蚀剂及其制备方法。 该方法包括:(1)向反应釜中加入3〜7摩尔酮和3〜7摩尔醛,用酸调节pH至2〜6,控制温度为20〜50℃,搅拌20〜30分钟; (2)在搅拌下向反应釜中加入1摩尔有机多胺,或将pH调节的酮,醛和有机溶剂加入到有机多胺中,控制温度为60〜90℃,反应1〜3小时后 反应完成,在氮气下将体系加热至110℃以除去水; 有机多胺是包含三个或更多个伯胺基和/或仲胺基团的有机化合物。 本发明的曼尼希碱防腐蚀剂具有吸附力强,膜强度高,膜致密性高,腐蚀抑制效率提高至少2%的特征,克服了少量吸附中心现有技术的缺点,单吸附组 对金属表面的吸附力弱。