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    Aqua-printing gelatinous film and aqua-printing method using the same
    1.
    发明申请
    Aqua-printing gelatinous film and aqua-printing method using the same 审中-公开
    水印印花胶膜和水印打印方法使用相同

    公开(公告)号：US20120201975A1

    公开(公告)日：2012-08-09

    申请号：US12929598

    申请日：2011-02-03

    申请人： Hung-Tu Chen

    发明人： Hung-Tu Chen

    IPC分类号： C08J7/18 ,  B32B3/18

    CPC分类号： B41M5/06 ,  B41M7/0081 ,  Y10T428/24851

    摘要： Disclosed is aqua-printing gelatinous film and aqua-printing method using the same, in which a UV coating layer is formed on the surface of a water soluble gelatinous film, and a pattern is printed thereon, after that a protecting layer is covered over there so as to make up the aqua-printing gelatinous film which is brought to print on the surface of a working piece. Then the work piece is radiated with the UV ray from a UV lamp thereby pattern is fixedly printed on the work piece. The working process is simple, efficient and neat without causing pollution.

    摘要翻译： 公开了使用其的水性印刷凝胶膜和水性印刷方法，其中在水溶性胶状膜的表面上形成UV涂层，并且在其上印刷图案，之后在其上覆盖保护层 以便构成在工件的表面上印刷的水性印花胶状膜。 然后用UV灯从紫外线辐射工件，从而将图案固定地印在工件上。 工作流程简单，高效，整洁，不造成污染。

    Device and method for digitizing pet radiation events
    2.
    发明授权
    Device and method for digitizing pet radiation events 有权
    宠物辐射事件数字化的装置和方法

    公开(公告)号：US07342232B2

    公开(公告)日：2008-03-11

    申请号：US11097153

    申请日：2005-04-04

    申请人： Qingguo Xie ,  Chien-Min Kao ,  Zekai Hsiau ,  Chin-Tu Chen

    发明人： Qingguo Xie ,  Chien-Min Kao ,  Zekai Hsiau ,  Chin-Tu Chen

    IPC分类号： G01T1/164

    CPC分类号： G01T1/17 ,  A61B6/037 ,  G01T1/1647 ,  G01T1/2985

    摘要： A device and method used in the high resolution Positron Emission Tomography (PET) systems for digitizing radiation events for a scintillation camera and a data acquisition system. The device comprises a scintillation digitizer, including a plurality of comparators and amplifiers, two ADCs, and an analyzer for resolving the digital values of radiation events. The method comprises comparing a plurality of analog electric pulses generated upon radiation event detections with a reference voltage corresponding to an energy level of interest, amplifying all of the signals with two groups of coefficients, summing the two groups of amplified signals, digitizing the summed signals, and analyzing the digitized sums to determine digital values corresponding to a plurality of the radiation events.

    摘要翻译： 用于数字化用于闪烁照相机和数据采集系统的辐射事件的高分辨率正电子发射断层扫描（PET）系统中的装置和方法。 该装置包括闪烁数字转换器，包括多个比较器和放大器，两个ADC和用于分辨辐射事件的数字值的分析器。 该方法包括将辐射事件检测所产生的多个模拟电脉冲与对应于感兴趣能级的参考电压进行比较，用两组系数放大所有信号，对两组放大信号求和，对相加的信号进行数字化 并且分析数字化和以确定对应于多个辐射事件的数字值。

    Multi-layer texture layer
    5.
    发明授权
    Multi-layer texture layer 失效
    多层纹理层

    公开(公告)号：US06482505B1

    公开(公告)日：2002-11-19

    申请号：US09569345

    申请日：2000-05-11

    申请人： Gerardo Bertero ,  Javier Wong ,  Tu Chen

    发明人： Gerardo Bertero ,  Javier Wong ,  Tu Chen

    IPC分类号： G11B582

    CPC分类号： G11B5/66 ,  Y10T428/12472 ,  Y10T428/12854 ,  Y10T428/12944 ,  Y10T428/24942

    摘要： A method for improving corrosion resistance while maximizing magnetic performance of a magnetic disk employed in data storage applications. The invention includes providing a substrate and forming a first layer above the substrate, the first layer having a first degree of abrasion resistance. The invention includes forming a second layer such as a Ni-containing layer above the first layer, the Ni-containing layer having a second degree of abrasion resistance lower than the first degree of abrasion resistance. The invention further includes forming grooves in the Ni-containing layer.

    摘要翻译： 一种提高耐腐蚀性的方法，同时最大化数据存储应用中使用的磁盘的磁性能。 本发明包括提供衬底并在衬底上形成第一层，第一层具有第一耐磨性。 本发明包括在第一层上方形成诸如含Ni层的第二层，具有低于第一耐磨性的第二耐磨性的含Ni层。 本发明还包括在含Ni层中形成沟槽。

    Disk carrier
    8.
    发明授权
    Disk carrier 失效
    磁盘载体

    公开(公告)号：US4595481A

    公开(公告)日：1986-06-17

    申请号：US642853

    申请日：1984-08-21

    申请人： Ronald Allen ,  Tu Chen

    发明人： Ronald Allen ,  Tu Chen

    IPC分类号： G11B5/85 ,  C23C14/50 ,  G11B5/84 ,  G11B5/851

    CPC分类号： G11B5/84

    摘要： A carrier is provided to hold a disk while magnetic material is plated simultaneously on the two surfaces of the disk. The carrier contains a first opening substantially the same diameter as the disk and a second opening formed about a center line offset from the center line of the first opening so as to form a recess around a portion of the edge of the first opening. The recess allows the disk to be mounted into the carrier by placing the disk in a portion of the first opening and in a portion of the recess without having a surface of the disk touch the surface of the recess. The disk is then lowered into the first opening while leaving the remainder of the carrier material adjacent the recess to block the flow of plasma and impurities from one side of the disk to the other during the coating of the surfaces of the disk with magnetic media. A plug is provided for placement in the center hole of the disk. The plug is in two portions, one of which contains a spring means for flexibly holding the two halves together during the coating of the disk with magnetic media so that thermal expansion of the disk during coating does not result in the plug rattling or coming loose from the disk. The plug also serves as a knob or handle by which the disk can be handled, carried or mounted. A plurality of openings are provided in one carrier to allow both surfaces of a corresponding plurality of disks to be coated simultaneously with magnetic media.

    摘要翻译： 提供载体以保持盘，同时磁性材料同时镀在盘的两个表面上。 载体包含基本上与盘相同的直径的第一开口和围绕从第一开口的中心线偏移的中心线形成的第二开口，以便围绕第一开口的边缘的一部分形成凹部。 凹部允许通过将盘放置在第一开口的一部分中并且在凹部的一部分中而不使盘的表面接触凹部的表面来将盘安装到托架中。 然后将盘降低到第一开口中，同时使载体材料的其余部分邻近凹部，以在用磁性介质涂覆盘的表面期间阻挡等离子体和杂质从盘的一侧到另一侧的流动。 提供插头以放置在盘的中心孔中。 插头分为两部分，其中一个包含弹簧装置，用于在用磁性介质涂覆磁盘的过程中将两个半部柔性地保持在一起，使得在涂覆期间磁盘的热膨胀不会导致插头发出咔嗒声或从 磁盘。 插头还可用作旋钮或手柄，通过该旋钮或手柄可以对磁盘进行处理，携带或安装。 多个开口设置在一个载体中以允许相应的多个盘的两个表面与磁性介质同时涂覆。

    Electrochemical post treatment of perpendicular magnetic recording media
    9.
    发明授权
    Electrochemical post treatment of perpendicular magnetic recording media 失效
    垂直磁记录介质的电化学后处理

    公开(公告)号：US4374009A

    公开(公告)日：1983-02-15

    申请号：US306126

    申请日：1981-09-28

    申请人： Tu Chen ,  Pietro L. Cavallotti

    发明人： Tu Chen ,  Pietro L. Cavallotti

    IPC分类号： G11B5/66 ,  G11B5/64 ,  G11B5/65 ,  G11B5/73 ,  G11B5/84 ,  G11B5/858 ,  H01F41/14 ,  C25F3/00

    CPC分类号： H01F41/14 ,  G11B5/84 ,  Y10T428/12007 ,  Y10T428/12465

    摘要： A method of electrochemical post treatment to a continuous thin film magnetic medium designed for perpendicular recording comprising a substrate upon which is deposited a thin magnetic layer comprising acicular shaped crystalline magnetic particles with the crystallographic "c" axis of the crystal in each particle oriented parallel to the longitudinal axis of the particle acicula and the longitudinal axis of the acicular particles oriented substantially normal to the plane of said magnetic layer, the post treatment effectively increasing the separation between magnetic particles and thereby increasing their coercivity while decreasing their demagnetization field of the film. The method comprises the step of utilizing enhanced grain boundary reaction at the interganular boundary of the acicular particles to achieve particle separation effectively either by electrochemical charging by cathodic action in solution or electrochemical etching by anodic action in solution. The magnetic layer may be initially fabricated, for example, by an electrochemical plating, sputtering or vaccuum deposited method.

    摘要翻译： 一种用于垂直记录设计的连续薄膜磁性介质的电化学后处理方法，包括基板，在其上沉积包含针状结晶磁性颗粒的薄磁性层，其中每个颗粒的晶体“c”轴平行于 粒子的纵轴和针状粒子的纵轴基本上垂直于所述磁性层的平面取向，后处理有效地增加了磁性颗粒之间的分离，从而提高了它们的矫顽力同时降低了它们的去磁场。 该方法包括在针状颗粒的边界处利用增强的晶界反应的步骤，通过溶液中的阴极作用的电化学充电或溶液中的阳极作用的电化学蚀刻来有效地实现颗粒分离。 可以首先通过电化学电镀，溅射或真空沉积方法来制造磁性层。