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    Method and apparatus for locating a source of damage in a large composite material structure
    1.
    发明授权
    Method and apparatus for locating a source of damage in a large composite material structure 有权
    在大型复合材料结构中定位损伤源的方法和装置

    公开(公告)号：US09523661B2

    公开(公告)日：2016-12-20

    申请号：US13817153

    申请日：2011-08-17

    申请人： Dong Jin Yoon ,  Byeong Hee Han ,  Young Joo Kim

    发明人： Dong Jin Yoon ,  Byeong Hee Han ,  Young Joo Kim

    IPC分类号： G01N29/44 ,  G01N29/06 ,  G01N29/14 ,  G01N29/42

    CPC分类号： G01N29/44 ,  G01N29/069 ,  G01N29/14 ,  G01N29/42 ,  G01N2291/0231 ,  G01N2291/2693

    摘要： Provided is a method of locating a damage source of a wind turbine blade for tracking a damage source location of a blade used in a wind power generator, and more particularly, a method of locating a damage source of a wind turbine blade and an apparatus thereof in a large composite material structure capable of accurately locating a damage source even in a large composite material structure by detecting defects using contour maps written based on elastic wave energy value. The method of locating a damage source of the wind turbine blade according to the present invention can accurately locate the damage source even in the large composite material structure using at least two materials unlike the related art and can use a smaller number of AE sensor than the related art.

    摘要翻译： 提供了一种定位用于跟踪风力发电机中使用的叶片的损伤源位置的风力涡轮机叶片的损坏源的方法，更具体地，定位风力涡轮机叶片的损坏源的方法及其装置 在能够通过基于弹性波能量值写入的轮廓图检测缺陷的情况下，即使在大的复合材料结构中也能够精确地定位损伤源的大型复合材料结构。 根据本发明的定位风力涡轮机叶片的损伤源的方法即使在大型复合材料结构中也可以使用与现有技术不同的至少两种材料来精确地定位损伤源，并且可以使用比例少的AE传感器 相关技术

    Control techniques for an interior permanent magnet synchronous motor of an electrified vehicle
    2.
    发明授权
    Control techniques for an interior permanent magnet synchronous motor of an electrified vehicle 有权
    电气化车辆的内部永磁同步电动机的控制技术

    公开(公告)号：US09312800B2

    公开(公告)日：2016-04-12

    申请号：US14467455

    申请日：2014-08-25

    申请人： Ahmad Arshan Khan ,  Young Joo Lee ,  Bing Cheng ,  Hua Bai ,  Fei Yang ,  Allan Taylor

    发明人： Ahmad Arshan Khan ,  Young Joo Lee ,  Bing Cheng ,  Hua Bai ,  Fei Yang ,  Allan Taylor

    IPC分类号： H02P1/00 ,  H02P21/14

    CPC分类号： H02P27/085 ,  H02P23/04 ,  H02P29/50

    摘要： A system and method for controlling an interior permanent magnet synchronous motor (IPMSM) are presented. In an exemplary implementation, phase current ripple estimation techniques are utilized for variable frequency switching pulse-width modulation control of the IPMSM. In one implementation, the method includes controlling a three-phase inverter based on an initial switching frequency to generate a three-phase alternating current (AC) voltage for the IPMSM. Transformed voltages are determined in a rotating reference frame based on the three-phase AC voltage in the stationary reference frame. Current ripples are determined in the rotating reference frame based on the transformed voltages. Phase current ripples are determined in the stationary reference frame based on the current ripples in the rotating reference frame. A modified switching frequency for the three-phase inverter is determined based on the initial switching frequency and the phase current ripples. The three-phase inverter is then controlled based on the modified switching frequency.

    摘要翻译： 提出了一种用于控制内部永磁同步电动机（IPMSM）的系统和方法。 在示例性实施例中，相电流纹波估计技术用于IPMSM的可变频率切换脉宽调制控制。 在一个实现中，该方法包括基于初始开关频率来控制三相逆变器以产生用于IPMSM的三相交流（AC）电压。 基于静止参考系中的三相交流电压，在旋转参考系中确定变压电压。 基于变换的电压，在旋转参考系中确定电流波纹。 基于旋转参考系中的电流波纹，在静止参考系中确定相电流纹波。 基于初始开关频率和相电流纹波确定三相逆变器的修改开关频率。 然后基于修改的开关频率来控制三相逆变器。

    Menu executing method and apparatus in portable terminal
    3.
    发明授权
    Menu executing method and apparatus in portable terminal 有权
    便携式终端中的菜单执行方法和装置

    公开(公告)号：US09195389B2

    公开(公告)日：2015-11-24

    申请号：US13011101

    申请日：2011-01-21

    申请人： Young-Joo Park ,  Sun-Gi Hong

    发明人： Young-Joo Park ,  Sun-Gi Hong

    IPC分类号： G06F3/048 ,  G06F3/0488 ,  G06F3/0482

    CPC分类号： G06F3/0482 ,  G06F3/04817 ,  G06F3/0486 ,  G06F3/04883 ,  G06F3/04886 ,  G06F2203/04803

    摘要： Provided is a menu execution method and apparatus in a portable terminal. The menu execution method includes displaying, on a touch screen, an item list which comprises a plurality of divided regions in each of which a corresponding item is formed, recognizing a user gesture at one of a first position and a second position, the second position being different from the first position, and executing a menu corresponding to the recognized position, in which a first menu for providing a first service related to the item formed in the divided region is preset in the first position of the divided region on the touch screen, and a second menu for providing a second service related to the item formed in the divided region is preset in the second position of the divided region on the touch screen, the first and second services being different.

    摘要翻译： 提供了便携式终端中的菜单执行方法和装置。 菜单执行方法包括在触摸屏幕上显示包括在其中形成相应项目的多个分割区域的项目列表，在第一位置和第二位置之一处识别用户手势，第二位置 与第一位置不同，并且执行与识别位置相对应的菜单，其中用于提供与分割区域中形成的项目相关的第一服务的第一菜单被预设在触摸屏上的划分区域的第一位置 并且在触摸屏上的分割区域的第二位置中预先设置用于提供与分割区域中形成的项目相关的第二服务的第二菜单，第一和第二服务不同。

    Thin film transistor array substrate and method of fabricating the same
    4.
    发明授权
    Thin film transistor array substrate and method of fabricating the same 有权
    薄膜晶体管阵列基板及其制造方法

    公开(公告)号：US08994023B2

    公开(公告)日：2015-03-31

    申请号：US13115088

    申请日：2011-05-24

    申请人： Hye-Young Ryu ,  Woo-Geun Lee ,  Young-Joo Choi ,  Kyoung-Jae Chung ,  Jin-Won Lee ,  Seung-Ha Choi ,  Hee-Jun Byeon ,  Pil-Sang Yun

    发明人： Hye-Young Ryu ,  Woo-Geun Lee ,  Young-Joo Choi ,  Kyoung-Jae Chung ,  Jin-Won Lee ,  Seung-Ha Choi ,  Hee-Jun Byeon ,  Pil-Sang Yun

    IPC分类号： H01L47/00 ,  H01L29/10 ,  H01L29/04 ,  H01L29/15 ,  H01L27/12

    CPC分类号： H01L27/1214 ,  H01L27/1225 ,  H01L27/1255

    摘要： A thin film transistor array substrate capable of reducing degradation of a device due to degradation of an oxide semiconductor pattern and a method of fabricating the same are provided. The thin film transistor array substrate may include an insulating substrate on which a gate electrode is formed, a gate insulating film formed on the insulating substrate, an oxide semiconductor pattern disposed on the gate insulating film, an anti-etching pattern formed on the oxide semiconductor pattern, and a source electrode and a drain electrode formed on the anti-etching pattern. The oxide semiconductor pattern may include an edge portion positioned between the source electrode and the drain electrode, and the edge portion may include at least one conductive region and at least one non-conductive region.

    摘要翻译： 提供了能够降低由于氧化物半导体图案的劣化引起的器件劣化的薄膜晶体管阵列基板及其制造方法。 薄膜晶体管阵列基板可以包括其上形成有栅极的绝缘基板，形成在绝缘基板上的栅极绝缘膜，设置在栅极绝缘膜上的氧化物半导体图案，形成在氧化物半导体上的抗蚀刻图案 图案，以及形成在防蚀刻图案上的源电极和漏电极。 氧化物半导体图案可以包括位于源电极和漏电极之间的边缘部分，并且边缘部分可以包括至少一个导电区域和至少一个非导电区域。

    Substrate damage prevention system and method
    9.
    发明授权
    Substrate damage prevention system and method 有权
    基板损伤预防系统及方法

    公开(公告)号：US08845810B2

    公开(公告)日：2014-09-30

    申请号：US11874365

    申请日：2007-10-18

    申请人： Young Joo Hwang

    发明人： Young Joo Hwang

    IPC分类号： C23C16/00 ,  C23C16/50 ,  C23F1/00 ,  H01L21/306 ,  H01J37/32 ,  H01L21/683

    CPC分类号： H01J37/32788 ,  H01J37/3244 ,  H01L21/6831 ,  H01L21/68742

    摘要： A substrate damage prevention system and method for a plasma treating apparatus are provided. The system may include a lower electrode on which a substrate may be mounted, an inert gas supply unit which may supply an inert gas to an upper surface of the lower electrode on which the substrate is mounted, and an air supply unit which may supply air to the upper surface of the lower electrode. An inert gas may be supplied between the lower electrode and the substrate in order to control the temperature of the substrate during the chucking. Air may be supplied between the lower electrode and the substrate during dechucking in order to allow the substrate to be easily separated from the lower electrode.

    摘要翻译： 提供了一种用于等离子体处理装置的基板损伤预防系统和方法。 该系统可以包括可以在其上安装基板的下电极，可以向安装有基板的下电极的上表面供应惰性气体的惰性气体供应单元和可供应空气的空气供应单元 到下电极的上表面。 可以在下电极和基板之间供应惰性气体，以便在卡盘期间控制基板的温度。 在脱扣时可以在下电极和基板之间供应空气，以便允许基板容易地与下电极分离。

    ROTARY POWDER CONTAINER WITH BRUSH
    10.
    发明申请
    ROTARY POWDER CONTAINER WITH BRUSH 审中-公开
    带刷的旋转粉末容器

    公开(公告)号：US20140251369A1

    公开(公告)日：2014-09-11

    申请号：US14111942

    申请日：2012-04-06

    申请人： Young Joo Lee ,  Jae Kwang Hwang

    发明人： Young Joo Lee ,  Jae Kwang Hwang

    IPC分类号： A45D33/02

    CPC分类号： A45D33/02 ,  A45D33/16 ,  A45D33/18 ,  A45D33/36 ,  A46B7/023 ,  A46B9/021 ,  A46B11/0013

    摘要： The present invention relates to a rotary powder container with a brush, wherein powder is discharged through a brush of a powder discharge case by rotating an internal case containing powder in an external case. The internal case is able to be rotated in the external case, wherein powder is discharged into a brush when a plurality of discharge holes of a powder discharge case are in line with a plurality of discharge member holes of a powder discharge member if the internal case is rotated in the external case, and powder is not discharged into a brush when the plurality of discharge holes of the powder discharge case are not in line with the plurality of discharge member holes of the powder discharge member if the internal case is rotated in the external case. The present invention is convenient to use and has an elegant look.

    摘要翻译： 本发明涉及具有刷子的旋转式粉末容器，其中通过在外部壳体中旋转包含粉末的内部壳体，粉末通过粉末排放盒的刷子排出。 内部壳体能够在外部壳体中旋转，其中当粉末排放壳体的多个排出孔与粉末排出构件的多个排出构件孔对齐时，将粉末排放到刷子中，如果内部壳体 在外部壳体中旋转，并且如果在内部壳体旋转的情况下，当粉末排出壳体的多个排出孔与粉末排出构件的多个排出构件孔不一致时，粉末不会排出到刷子中 外部情况。 本发明使用方便，外观美观。