利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

160 条记录 (耗时 0.037 秒)

    Heatsink films for magnetic recording media
    1.
    发明申请
    Heatsink films for magnetic recording media 有权
    用于磁记录介质的散热片

    公开(公告)号：US20070026263A1

    公开(公告)日：2007-02-01

    申请号：US11189663

    申请日：2005-07-26

    申请人： Yukiko Kubota ,  Bin Lu ,  Jai-Young Kim ,  Julius Hohlfeld

    发明人： Yukiko Kubota ,  Bin Lu ,  Jai-Young Kim ,  Julius Hohlfeld

    IPC分类号： G11B5/66

    CPC分类号： G11B5/732 ,  G11B5/65 ,  G11B5/7325

    摘要： Metal alloy heatsink films for magnetic recording media are disclosed. The metal alloy heatsink films possess both high thermal conductivity and improved mechanical properties such as relatively high hardness. The metal alloy heatsink films also have controlled microstructures which are compatible with subsequently deposited crystalline magnetic recording layers. The films may comprise single phase CuZr or AgPd alloys having a selected crystal structure and orientation. The combination of high thermal conductivity, good mechanical properties and controlled microstructures makes the metal alloy heatsink films suitable for various applications including heat assisted magnetic recording systems.

    摘要翻译： 公开了用于磁记录介质的金属合金散热片。 金属合金散热片具有高导热性和改善的机械性能，例如相对较高的硬度。 金属合金散热片也具有与随后沉积的结晶磁记录层相容的受控微结构。 膜可以包括具有选定晶体结构和取向的单相CuZr或AgPd合金。 高导热性，良好的机械性能和可控微结构的组合使得金属合金散热片适用于各种应用，包括热辅助磁记录系统。

    Heatsink films for magnetic recording media
    2.
    发明授权
    Heatsink films for magnetic recording media 有权
    用于磁记录介质的散热片

    公开(公告)号：US07862914B2

    公开(公告)日：2011-01-04

    申请号：US11189663

    申请日：2005-07-26

    申请人： Yukiko Kubota ,  Bin Lu ,  Jai-Young Kim ,  Julius Kurt Hohlfeld

    发明人： Yukiko Kubota ,  Bin Lu ,  Jai-Young Kim ,  Julius Kurt Hohlfeld

    IPC分类号： G11B5/66

    CPC分类号： G11B5/732 ,  G11B5/65 ,  G11B5/7325

    摘要： Metal alloy heatsink films for magnetic recording media are disclosed. The metal alloy heatsink films possess both high thermal conductivity and improved mechanical properties such as relatively high hardness. The metal alloy heatsink films also have controlled microstructures which are compatible with subsequently deposited crystalline magnetic recording layers. The films may comprise single phase CuZr or AgPd alloys having a selected crystal structure and orientation. The combination of high thermal conductivity, good mechanical properties and controlled microstructures makes the metal alloy heatsink films suitable for various applications including heat assisted magnetic recording systems.

    摘要翻译： 公开了用于磁记录介质的金属合金散热片。 金属合金散热片具有高导热性和改善的机械性能，例如相对较高的硬度。 金属合金散热片也具有与随后沉积的结晶磁记录层相容的受控微结构。 膜可以包括具有选定晶体结构和取向的单相CuZr或AgPd合金。 高导热性，良好的机械性能和可控微结构的组合使得金属合金散热片适用于各种应用，包括热辅助磁记录系统。

    Avoiding superparamagnetic trap by changing grain geometries in heat-assisted magnetic recording systems
    3.
    发明申请
    Avoiding superparamagnetic trap by changing grain geometries in heat-assisted magnetic recording systems 审中-公开
    通过改变热辅助磁记录系统中的晶粒几何形状避免超顺磁陷阱

    公开(公告)号：US20080037171A1

    公开(公告)日：2008-02-14

    申请号：US11500625

    申请日：2006-08-08

    申请人： Sonali Mukherjee ,  Julius Hohlfeld ,  Bin Lu ,  Dieter K. Weller

    发明人： Sonali Mukherjee ,  Julius Hohlfeld ,  Bin Lu ,  Dieter K. Weller

    IPC分类号： G11B5/74 ,  G11B5/64

    CPC分类号： G11B5/64 ,  G11B5/1278 ,  G11B2005/0021

    摘要： A data storage medium for perpendicular recording has a substrate and a ferromagnetic layer on the substrate for storing data bits. The ferromagnetic layer has a plurality of elongate grains of magnetizable material extending perpendicular to the substrate which form magnetic domains representative of data. Each magnetic domain is separated from adjacent magnetic domains by a bit edge domain wall region. Each elongate grain has a perpendicular height that is greater than a width of the bit edge domain wall region.

    摘要翻译： 用于垂直记录的数据存储介质在衬底上具有用于存储数据位的衬底和铁磁层。 铁磁层具有垂直于衬底延伸的多个可磁化材料的细长晶粒，其形成代表数据的磁畴。 每个磁畴通过位边缘域壁区域与相邻的磁畴分离。 每个细长的颗粒具有大于位边缘畴壁区域的宽度的垂直高度。

    Thin film with exchange coupling between magnetic grains of the thin film
    4.
    发明申请
    Thin film with exchange coupling between magnetic grains of the thin film 审中-公开
    薄膜与薄膜的磁性颗粒之间的交换耦合

    公开(公告)号：US20050106422A1

    公开(公告)日：2005-05-19

    申请号：US10717107

    申请日：2003-11-19

    申请人： Bin Lu ,  Dieter Weller ,  Ganping Ju ,  Jai-Young Kim

    发明人： Bin Lu ,  Dieter Weller ,  Ganping Ju ,  Jai-Young Kim

    IPC分类号： B05D5/12 ,  B32B5/16 ,  G11B5/64 ,  G11B5/84

    CPC分类号： G11B5/65 ,  G11B5/84 ,  Y10T428/256 ,  Y10T428/257

    摘要： The invention includes improving or enhancing exchange coupling within a thin film layer. The improvement or enhancement to the exchange coupling occurs between the grains that are deposited to form the thin film. The improvement or enhancement to the exchange coupling between the grains of the thin film results from annealing the thin film at an elevated temperature for a period of time. A thin film structure and/or a magnetic recording layer made in accordance with the invention are disclosed.

    摘要翻译： 本发明包括改善或增强薄膜层内的交换耦合。 在沉积以形成薄膜的晶粒之间发生交换耦合的改进或增强。 对薄膜晶粒之间的交换耦合的改善或增强是由于在高温下将薄膜退火一段时间。 公开了根据本发明制成的薄膜结构和/或磁记录层。

    SYSTEM AND USE METHOD FOR DETECTING AND CORRECTING INCORRECT POSTURE
    7.
    发明申请
    SYSTEM AND USE METHOD FOR DETECTING AND CORRECTING INCORRECT POSTURE 审中-公开

    公开(公告)号：US20190150795A1

    公开(公告)日：2019-05-23

    申请号：US15821748

    申请日：2017-11-22

    申请人： Bin Lu

    发明人： Bin Lu

    IPC分类号： A61B5/11 ,  A61B5/00 ,  G09B1/06 ,  G09B19/00

    摘要： The system is a closed-loop feedback mechanism that helps a user correct improper posture. The system consists of two or more system enclosures on opposite ends of a loop formed by connecting the enclosures with a necklace portion and multi-conductor cable of essentially equal length. Worn around the neck, one system enclosure is centered on the upper chest and the other enclosure is centered on the upper back. The two enclosures measure the angle of head back and neck to upper body and detect when a user is slouching. When so detected for some predetermined period of time, a transducer in one enclosure vibrates silently to alert the user that he or she is slouching. The vibratory alert ends when a user corrects his or her posture.

    System and method of dynamic regulation of real power to a load
    8.
    发明授权
    System and method of dynamic regulation of real power to a load 有权
    对负载的实际功率进行动态调节的系统和方法

    公开(公告)号：US09148083B2

    公开(公告)日：2015-09-29

    申请号：US13551973

    申请日：2012-07-18

    申请人： Eric Jon Olsson ,  Bin Lu ,  Ting Yan ,  Steven John Fredette ,  Charles John Luebke

    发明人： Eric Jon Olsson ,  Bin Lu ,  Ting Yan ,  Steven John Fredette ,  Charles John Luebke

    IPC分类号： H02P23/00 ,  H02P23/02 ,  H02P23/14 ,  H02P27/04

    CPC分类号： H02P23/02 ,  H02P23/0077 ,  H02P23/14 ,  H02P27/047

    摘要： A system and method for controlling an AC motor drive includes a control system programmed with an algorithm configured to optimize operation of the motor drive. Specifically, the control system is programmed to input an initial voltage-frequency command to the drive. The initial voltage-frequency command includes a voltage reference and a frequency reference corresponding to an operating point of an initial voltage/frequency (V/Hz) curve. The control system monitors a real-time output of the drive, modifies the voltage reference based on the real-time output of the drive, and transmits a modified voltage-frequency command to the drive. The modified voltage-frequency command corresponds to an operating point of a modified V/Hz curve defined by the modified voltage reference and the initial V/Hz curve.

    摘要翻译： 用于控制AC电动机驱动器的系统和方法包括用配置成优化电动机驱动器的操作的算法来编程的控制系统。 具体地，控制系统被编程为向驱动器输入初始电压 - 频率命令。 初始电压 - 频率指令包括对应于初始电压/频率（V / Hz）曲线的工作点的电压基准和频率基准。 控制系统监控驱动器的实时输出，根据驱动器的实时输出修改参考电压，并向驱动器发送修改的电压 - 频率指令。 修改的电压 - 频率指令对应于由修改的电压基准和初始V / Hz曲线定义的修改的V / Hz曲线的工作点。

    Magnetic flux barrier
    9.
    发明授权
    Magnetic flux barrier 有权
    磁通屏障

    公开(公告)号：US08982507B2

    公开(公告)日：2015-03-17

    申请号：US12879791

    申请日：2010-09-10

    申请人： Eric Meloche ,  Bin Lu ,  Lixin Jia ,  Jianhua Xue ,  John David Westwood ,  Mark Anthony Gubbins ,  Alexandru Cazacy

    发明人： Eric Meloche ,  Bin Lu ,  Lixin Jia ,  Jianhua Xue ,  John David Westwood ,  Mark Anthony Gubbins ,  Alexandru Cazacy

    IPC分类号： G11B5/127 ,  G11B5/31

    CPC分类号： G11B5/11 ,  G11B5/1278 ,  G11B5/3116 ,  G11B5/315

    摘要： Data storage systems having barriers that may reduce erasure flux and increase write-ability are provided. Data storage systems include a writing element. The writing element has a write pole with a flare region. A magnetic flux barrier is located along the write pole flare region. The magnetic flux barrier is illustratively made from an in-plane magnetically anisotropic material that has an easy plane of magnetization. In another embodiment, a data storage system includes a writing element having an air bearing surface and a shield at the air bearing surface. The shield has a magnetic permeability of approximately zero. The shield illustratively includes alternating layers of positive and negative permeabilities. The shield optionally includes a plurality of shields that may include top, bottom, and side shields.

    摘要翻译： 提供了具有可能减少擦除通量并增加写入能力的障碍的数据存储系统。 数据存储系统包括写入元件。 写入元件具有带闪光区域的写入极。 磁通势垒位于写磁极耀斑区域。 磁通势垒示意性地由具有易磁化平面的面内磁各向异性材料制成。 在另一个实施例中，数据存储系统包括具有空气轴承表面和在空气支承表面处的屏蔽的书写元件。 屏蔽具有大约零的磁导率。 屏蔽件示例性地包括正和负磁导率的交替层。 屏蔽件可选地包括可以包括顶部，底部和侧部屏蔽件的多个屏蔽件。

    Tunneling magneto-resistive sensors with buffer layers
    10.
    发明授权
    Tunneling magneto-resistive sensors with buffer layers 有权
    隧道磁阻传感器与缓冲层

    公开(公告)号：US08922956B2

    公开(公告)日：2014-12-30

    申请号：US13152860

    申请日：2011-06-03

    申请人： Bin Lu ,  Qing He ,  Mark Covington ,  Yunhao Xu ,  Wei Tian

    发明人： Bin Lu ,  Qing He ,  Mark Covington ,  Yunhao Xu ,  Wei Tian

    IPC分类号： G11B5/39 ,  G01R33/09

    CPC分类号： H01L43/08 ,  G01R33/098 ,  G11B5/3909 ,  G11B2005/3996 ,  H01L43/02

    摘要： In certain embodiments, a tunneling magneto-resistive (TMR) sensor includes a sensor stack positioned between a seed layer and a cap layer. The seed layer includes a first buffer layer that includes a non-magnetic nickel alloy.In certain embodiments, a sensor stack includes a top and bottom shield and a seed layer positioned adjacent to the bottom shield. The seed layer has a first buffer layer that includes a nickel alloy.

    摘要翻译： 在某些实施例中，隧道磁阻（TMR）传感器包括位于种子层和覆盖层之间的传感器堆叠。 种子层包括包含非磁性镍合金的第一缓冲层。 在某些实施例中，传感器堆叠包括顶部和底部屏蔽以及邻近底部屏蔽定位的种子层。 种子层具有包括镍合金的第一缓冲层。