Tilted magnetic recording media
    81.
    发明申请
    Tilted magnetic recording media 有权
    倾斜磁记录介质

    公开(公告)号:US20070009766A1

    公开(公告)日:2007-01-11

    申请号:US11175858

    申请日:2005-07-05

    Abstract: A tilted magnetic recording medium comprises a layer of magnetic material having a magnetic easy axis defined by tilted alignment of a particular crystalline phase of the magnetic material. A film of (101) and (011) textured L10 phase of a tetragonal crystalline magnetic material has crystalline c-axes oriented 45° to the medium surface normal. The L10 crystalline magnetic alloy comprises a first element selected from the group consisting of Co and Fe, and a second element selected from the group consisting of Pt and Pd. A seedlayer comprising a bcc or B2 crystal structure with a natural texture of (110) creates interfacial stress with the magnetic layer, giving rise to a pure (101) and (011) textured L10 crystalline film. A textured underlying surface facilitates preferential formation of the seedlayer and subsequent growth of the magnetic material to achieve tilted magnetic directions perpendicular to the recording tracks.

    Abstract translation: 倾斜磁记录介质包括具有通过磁性材料的特定结晶相的倾斜对准限定的易磁化轴的磁性材料层。 四方结晶磁性材料的(101)和(011)纹理的L1 相的膜具有与中等表面法线成45°的晶体c轴。 L1 结晶磁性合金包括选自Co和Fe的第一元素和选自Pt和Pd的第二元素。 包含具有(110)的天然质地的bcc或B2晶体结构的种子层与磁性层产生界面应力,产生纯(101)和(011)织构的L1 结晶膜。 纹理下面的表面有助于种子层的优先形成和随后的磁性材料的生长以实现垂直于记录轨道的倾斜磁方向。

    Coated metal oxide particles for CMP
    83.
    发明授权
    Coated metal oxide particles for CMP 有权
    用于CMP的涂覆金属氧化物颗粒

    公开(公告)号:US07044836B2

    公开(公告)日:2006-05-16

    申请号:US10419580

    申请日:2003-04-21

    CPC classification number: C09G1/02 C09K3/1463 H01L21/3212

    Abstract: The invention provides a method of polishing a substrate, which method comprises the steps of (i) providing a polishing composition, (ii) providing a substrate comprising at least one metal layer, and (iii) abrading at least a portion of the metal layer with the polishing composition to polish the substrate. The polishing composition comprises an abrasive and a liquid carrier, wherein the abrasive comprises metal oxide particles having a surface with a silane compound adhered to a portion thereof and a polymer adhered to the silane compound and wherein the polymer is selected from the group consisting of water-soluble polymers and water-emulsifiable polymers. The invention also provides a polishing composition as described above, wherein the total amount of abrasive particles present in the polishing composition is no greater than about 20% by weight of the polishing composition, and the metal oxide particles do not comprise zirconia.

    Abstract translation: 本发明提供一种抛光基材的方法,该方法包括以下步骤:(i)提供抛光组合物,(ii)提供包括至少一个金属层的基材,和(iii)研磨金属层的至少一部分 用抛光组合物抛光底物。 抛光组合物包括研磨剂和液体载体,其中磨料包含金属氧化物颗粒,其表面具有粘附到其一部分上的硅烷化合物,和聚合物粘附到硅烷化合物上,并且其中聚合物选自水 可溶性聚合物和水可乳化聚合物。 本发明还提供了如上所述的抛光组合物,其中存在于抛光组合物中的磨料颗粒的总量不大于抛光组合物的约20重量%,并且金属氧化物颗粒不包含氧化锆。

    Thin film with exchange coupling between magnetic grains of the thin film
    85.
    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

    CPC classification number: G11B5/65 G11B5/84 Y10T428/256 Y10T428/257

    Abstract: 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.

    Abstract translation: 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。

    Perpendicular magnetic recording media with laminated magnetic layer structure
    86.
    发明授权
    Perpendicular magnetic recording media with laminated magnetic layer structure 有权
    具有层叠磁性层结构的垂直磁记录介质

    公开(公告)号:US06881503B2

    公开(公告)日:2005-04-19

    申请号:US10606546

    申请日:2003-06-26

    Abstract: A perpendicular magnetic recording medium comprises a hard magnetic recording layer, a soft magnetic layer, and a non-magnetic intermediate layer between the hard magnetic recording-layer and the soft magnetic layer, wherein the hard magnetic recording layer includes an hcp-structured layer and a Co-alloy layer which may be either a Co3Pt-alloy layer or an hcp CoPt-based alloy layer positioned adjacent to the hcp-structured layer. A magnetic disc drive storage system that includes the perpendicular magnetic recording medium is also included.

    Abstract translation: 垂直磁记录介质包括在硬磁记录层和软磁层之间的硬磁记录层,软磁层和非磁性中间层,硬磁记录层包括hcp结构层和 Co合金层,其可以是位于hcp结构化层附近的Co 3 N 3 Pt合金层或hcp CoPt基合金层。 还包括包括垂直磁记录介质的磁盘驱动器存储系统。

    Mobile digital security system and method
    87.
    发明申请
    Mobile digital security system and method 审中-公开
    移动数字安全系统及方法

    公开(公告)号:US20050066371A1

    公开(公告)日:2005-03-24

    申请号:US10666344

    申请日:2003-09-19

    Applicant: Bin Lu

    Inventor: Bin Lu

    Abstract: A mobile digital security system includes a digital video recorder disposed in each of at least one mobile unit and operable to generate a digital video/data signal, a wireless interface coupled to the digital video recorder for encapsulating and transmitting the digital video/data signal, a wireless device coupled to the wireless interface through a wireless network for receiving the encapsulated and transmitted digital video/data signal, and a server for processing the received digital video/data signal.

    Abstract translation: 移动数字安全系统包括设置在至少一个移动单元中的每一个中并且可操作以产生数字视频/数据信号的数字视频记录器,耦合到数字视频记录器的用于封装和发送数字视频/数据信号的无线接口, 通过无线网络耦合到无线接口以接收封装和传输的数字视频/数据信号的无线设备,以及用于处理所接收的数字视频/数据信号的服务器。

    Refuse landfill leachate wastewater treatment system and technology
    90.
    发明授权
    Refuse landfill leachate wastewater treatment system and technology 有权
    垃圾渗滤液废水处理系统和技术

    公开(公告)号:US08679339B2

    公开(公告)日:2014-03-25

    申请号:US13257910

    申请日:2010-05-20

    Abstract: This invention relates to a refuse landfill leachate wastewater treatment system comprising a collection well, an adjustment tank, a filter, a comprehensive treatment system having a multi-stage anoxic/aerobic pool and a membrane biological reactor. The process of treatment is: waste water enters a adjustment tanke in which water quality and quantity are adjusted; subsequently, enters a filter, the water discharged from the filter and enters a comprehensive treatment system having a multi-stage anoxic/aerobic pool and a membrane biological reactor, wherein waster water is bio-chemically treated to remove the organic substances, nitrogen and ammonia, and then the wastewater is discharged into a catalyzed oxidation tower; the organic substance in waste water is oxidized on effect of ozone and under the existing catalyst function and then the biochemical capacity thereof is enhanced; and then the catalyzed and oxidized waste water enters carbon filter pool, the remaining contaminated matter can be further removed by degradation of the anoxic oxidation of the biological membrane on the packing material in pool, then the output water meets the requirement of National Standard or other relevant industrial standards.

    Abstract translation: 本发明涉及垃圾填埋场渗滤液废水处理系统,其包括收集井,调节槽,过滤器,具有多级缺氧/需氧池的综合处理系统和膜生物反应器。 处理过程是:废水进入调整水质和数量的调整; 随后,进入过滤器,从过滤器排出的水进入具有多级缺氧/需氧池和膜生物反应器的综合处理系统,其中废水经生物化学处理以除去有机物质,氮和氨 ,然后将废水排入催化氧化塔; 废水中的有机物质在臭氧的作用下氧化,在现有的催化剂作用下,其生化能力得到提高; 然后催化氧化废水进入碳过滤池,剩余污染物可以通过池中包装材料上生物膜的缺氧氧化降解进一步去除,输出水满足国家标准等要求 相关行业标准。

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