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    FORMING A TEMPLATE WITH DISCRETE DOMAINS
    1.
    发明申请
    FORMING A TEMPLATE WITH DISCRETE DOMAINS 审中-公开
    使用离散域创建模板

    公开(公告)号：WO2012106121A2

    公开(公告)日：2012-08-09

    申请号：PCT/US2012/021781

    申请日：2012-01-18

    Applicant: SEAGATE TECHNOLOGY LLC ,  XU, Yuan ,  LEE, Kim Y. ,  HU, Wei ,  WAGO, Koichi ,  KUO, David S. ,  CHAUHAN, Sundeep

    Inventor： XU, Yuan ,  LEE, Kim Y. ,  HU, Wei ,  WAGO, Koichi ,  KUO, David S. ,  CHAUHAN, Sundeep

    IPC: G11B5/62

    CPC classification number: G11B5/84 ,  G11B5/746 ,  G11B5/855 ,  Y10T428/24479 ,  Y10T428/24802

    Abstract: A method for nano-patterning includes imprinting features in a resist with an imprint mold to form one or more topographic surface patterns on the imprinted resist. A block copolymer ("BCP") material is deposited on the imprinted resist, wherein a molecular dimension Lo of the BCP material correlates by an integer multiple to a spacing dimension of the one or more topographic surface patterns on the imprinted resist. The deposited BCP is annealed and at least a portion of the annealed BCP is removed, forming a template having discrete domains.

    Abstract translation: 用于纳米图案化的方法包括利用压印模具在抗蚀剂上压印特征以在压印的抗蚀剂上形成一个或多个拓扑表面图案。 将嵌段共聚物（“BCP”）材料沉积在压印的抗蚀剂上，其中BCP材料的分子尺寸Lo与压印的抗蚀剂上的一个或多个形貌表面图案的间隔尺寸相关整数倍。 沉积的BCP退火并且退火的BCP的至少一部分被去除，形成具有离散域的模板。

    LASER SURFACE TREATMENTS FOR MAGNETIC RECORDING MEDIA
    3.
    发明申请
    LASER SURFACE TREATMENTS FOR MAGNETIC RECORDING MEDIA 审中-公开
    用于磁记录介质的激光表面处理

    公开(公告)号：WO1997007931A1

    公开(公告)日：1997-03-06

    申请号：PCT/US1995010697

    申请日：1995-08-22

    Applicant: SEAGATE TECHNOLOGY, INC. ,  MEYER, Dallas, W. ,  KUO, David, S.

    Inventor： SEAGATE TECHNOLOGY, INC.

    IPC: B24B01/00

    CPC classification number: G11B5/7315 ,  G11B5/7325 ,  G11B5/8404

    Abstract: A surface treatment process employing pulsed laser energy enables selective texturizing and polishing of non-magnetizable substrate disks used in fabricating magnetic reading and recording disks (16). Substrate surfaces (44, 92, 100, 119) are texturized over dedicated head contact zones (32, 94, 104, 120, 128) to form multiple nodules (74, 98, 112) that are highly uniform to precisely control surface roughness. Laser polishing of data zones (36, 106, 122) causes localized flow of the substrate material, to remove the residual scratches of mechanical polishing without altering the non-magnetic character of the substrate at large. Between the data zones (36, 106, 122) and contact zones (32, 94, 104, 120, 128), transition zones (34, 108) can be formed by selectively graduating the nodule heights in the radial direction. The rounded structure of the nodules (74, 98, 112) increases surface resistance to intended or incidental transducing head contact. Removal of residual scratches enhances resistance to corrosion and improves signal quality, since subsequent layers, including the thin film recording layer and the protective carbon layer, tend to replicate the substrate surface topography.

    Abstract translation: 使用脉冲激光能量的表面处理工艺能够选择性地组织和抛光用于制造磁读取和记录盘（16）的不可磁化的基板盘。 衬底表面（44,92,100,99）通过专用头部接触区域（32,94,104,120,128）进行纹理化，以形成高度均匀以精确地控制表面粗糙度的多个结节（74,98,112）。 数据区域（36,106,122）的激光抛光引起基板材料的局部流动，以消除机械抛光的残留划痕，而不会改变基板的非磁性特征。 在数据区（36,106,122）和接触区（32,94,104,120,128）之间可以通过在径向上选择性地分级结节高度来形成过渡区（34,108）。 结节（74,98,112）的圆形结构增加了对预期或附带的换能头接触的表面阻力。 由于包括薄膜记录层和保护性碳层在内的后续层倾向于复制衬底表面形貌，因此去除残留划痕增强了耐腐蚀性并提高了信号质量。

    CALIBRATION STANDARD WITH PRE-DETERMINED FEATURES
    4.
    发明申请
    CALIBRATION STANDARD WITH PRE-DETERMINED FEATURES 审中-公开
    具有预先确定的特征的校准标准

    公开(公告)号：WO2014171929A1

    公开(公告)日：2014-10-23

    申请号：PCT/US2013/036876

    申请日：2013-04-17

    Applicant: SEAGATE TECHNOLOGY LLC ,  GAUZNER, Gennady ,  YU, Zhaoning ,  KURATAKA, Nobuo ,  KUO, David S. ,  LEE, Kim Y. ,  HSU, Yautzong ,  WANG, HongYing

    Inventor： GAUZNER, Gennady ,  YU, Zhaoning ,  KURATAKA, Nobuo ,  KUO, David S. ,  LEE, Kim Y. ,  HSU, Yautzong ,  WANG, HongYing

    IPC: H01L21/66 ,  H01L21/02

    CPC classification number: G01Q40/02 ,  G01N21/01 ,  G01N2201/13 ,  G01Q40/00 ,  G03F7/0002 ,  H01J37/261 ,  H01J37/263 ,  H01J2237/2602 ,  H01J2237/2826

    Abstract: Provided herein in an apparatus, including a substrate; a functional layer, wherein the functional layer has a composition characteristic of a workpiece of an analytical apparatus; and pre-determined features configured to calibrate the analytical apparatus. Also provided herein is an apparatus, including a functional layer overlying a substrate; and pre-determined features for calibration of an analytical apparatus configured to measure the surface of a workpiece, wherein the functional layer has a composition similar to the workpiece. Also provided herein is a method, including providing a lithographic calibration standard having a functional layer to an analytical apparatus, wherein the functional layer has a composition characteristic of a workpiece of the analytical apparatus; providing calibration standard specifications to a computer interfaced with the analytical apparatus; and calibrating the analytical apparatus in accordance with calibration standard readings and the calibration standard specifications.

    Abstract translation: 本文提供的装置包括基板; 功能层，其中所述功能层具有分析装置的工件的成分特征; 以及配置成校准分析装置的预定特征。 本文还提供了一种装置，包括覆盖衬底的功能层; 以及用于校准配置成测量工件表面的分析装置的预定特征，其中所述功能层具有类似于所述工件的组成。 本文还提供了一种方法，包括向分析装置提供具有功能层的光刻校准标准，其中功能层具有分析装置的工件的成分特征; 向与分析仪器连接的计算机提供校准标准规格; 并根据校准标准读数和校准标准规格校准分析仪器。

    ADAPTIVE LENS SHADING CORRECTION
    5.
    发明申请
    ADAPTIVE LENS SHADING CORRECTION 审中-公开
    自适应镜头调整校正

    公开(公告)号：WO2011152848A1

    公开(公告)日：2011-12-08

    申请号：PCT/US2010/049512

    申请日：2010-09-20

    Applicant: APPLE INC. ,  KUO, David Daming ,  GUO, Haitao ,  ZIPNICK, Jay David ,  CHEN, Ting ,  CHAWLA, Sumit

    Inventor： KUO, David Daming ,  GUO, Haitao ,  ZIPNICK, Jay David ,  CHEN, Ting ,  CHAWLA, Sumit

    IPC: H04N9/73

    CPC classification number: H04N9/045 ,  H04N5/3572

    Abstract: Systems, methods, and devices for applying lens shading correction to image data captured by an image sensor are provided. In one embodiment, multiple lens shading adaptation functions, each modeled based on the response of a color channel to a reference illuminant, are provided. An image frame from the image data may be analyzed to select a lens shading adaptation function corresponding to a reference illuminant that most closely matches a current illuminant. The selected lens shading function may then be used to adjust a set of lens shading parameters.

    Abstract translation: 提供了用于将图像传感器捕获的图像数据应用透镜阴影校正的系统，方法和装置。 在一个实施例中，提供了基于颜色通道对参照光源的响应而建模的多个透镜遮蔽适应功能。 可以分析来自图像数据的图像帧以选择对应于与当前光源最接近匹配的参考光源的透镜遮蔽适应功能。 然后可以使用所选择的透镜遮蔽功能来调整一组透镜遮蔽参数。

    USE OF NOISE-OPTIMIZED SELECTION CRITERIA TO CALCULATE SCENE WHITE POINTS
    6.
    发明申请
    USE OF NOISE-OPTIMIZED SELECTION CRITERIA TO CALCULATE SCENE WHITE POINTS 审中-公开
    使用噪声优化选择标准计算场景白点

    公开(公告)号：WO2013055492A1

    公开(公告)日：2013-04-18

    申请号：PCT/US2012/055317

    申请日：2012-09-14

    Applicant: APPLE INC. ,  BAI, Yingjun ,  ZHANG, Xuemei ,  KUO, David

    Inventor： BAI, Yingjun ,  ZHANG, Xuemei ,  KUO, David

    IPC: H04N1/409 ,  H04N1/60 ,  H04N9/43

    CPC classification number: H04N1/6086 ,  H04N1/409 ,  H04N9/735

    Abstract: Methods, devices and computer readable media for implementing a "selective gray world" approach for color balancing are described. The disclosed techniques involve the use of noise-optimized selection criteria and, more specifically, in some embodiments, the interpolation between corresponding values in noise-optimized weighting tables when calculating white balance gains. Estimated scene lux levels may provide a valuable indicator of expected scene noise levels. The image processing techniques described herein may be executed by an image capture device or a general purpose processor (e.g., personal computer) executing a user- level software application. The described color balancing techniques may be implemented by dedicated or general purpose hardware, general application software, or a combination of software and hardware in a computer system.

    Abstract translation: 描述了用于实现用于颜色平衡的“选择性灰色世界”方法的方法，设备和计算机可读介质。 所公开的技术涉及使用噪声优化的选择标准，更具体地，在一些实施例中，在计算白平衡增益时，噪声优化加权表中的对应值之间的内插。 估计的场景勒克斯等级可以提供预期场景噪声水平的有价值的指标。 本文描述的图像处理技术可以由执行用户级软件应用的图像捕获设备或通用处理器（例如，个人计算机）执行。 所描述的颜色平衡技术可以由计算机系统中的专用或通用硬件，通用应用软件或软件和硬件的组合来实现。

    PREPARATION OF MAGNETIC MEDIA
    8.
    发明申请
    PREPARATION OF MAGNETIC MEDIA 审中-公开
    磁介质的制备

    公开(公告)号：WO2012047370A1

    公开(公告)日：2012-04-12

    申请号：PCT/US2011/046854

    申请日：2011-08-05

    Applicant: SEAGATE TECHNOLOGY, LLC ,  XIAO, Shuaigang ,  CHANG, Thomas Young ,  PENG, Yingguo ,  KUO, David ,  GAO, Kaizhong ,  NOLAN, Tom ,  JU, Ganping

    Inventor： XIAO, Shuaigang ,  CHANG, Thomas Young ,  PENG, Yingguo ,  KUO, David ,  GAO, Kaizhong ,  NOLAN, Tom ,  JU, Ganping

    IPC: G11B5/62 ,  G11B5/84

    CPC classification number: G11B5/7325 ,  G11B5/84 ,  G11B5/855

    Abstract: A perpendicular magnetic media includes a substrate, a patterned template, a seed layer and a magnetic layer. The patterned template is formed on the substrate and includes a plurality of growth sites that are evenly spaced apart from each other. The seed layer is formed over the patterned template and the exposed areas of the substrate. Magnetic material is sputter deposited onto the seed layer with one grain of the magnetic material nucleated over each of the growth sites. The grain size distribution of the magnetic material is reduced by controlling the locations of the growth sites which optimizes the performance of the perpendicular magnetic media.

    Abstract translation: 垂直磁性介质包括衬底，图案化模板，种子层和磁性层。 图案化模板形成在基板上并且包括彼此均匀间隔开的多个生长位点。 种子层形成在图案化模板和基板的暴露区域上。 将磁性材料溅射沉积到种子层上，其中一颗磁性材料成核在每个生长位点上。 通过控制优化垂直磁性介质性能的生长部位的位置来减小磁性材料的粒度分布。

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