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    APPARATUS AND METHOD FOR OBTAINING HIGH DYNAMIC RANGE IMAGE
    63.
    发明申请
    APPARATUS AND METHOD FOR OBTAINING HIGH DYNAMIC RANGE IMAGE 有权
    用于获取高动态范围图像的装置和方法

    公开(公告)号：US20110169980A1

    公开(公告)日：2011-07-14

    申请号：US12980916

    申请日：2010-12-29

    Applicant: Seung-ki CHO ,  Hyun-seok HONG ,  Hee-chul HAN ,  Yang-lim CHOI ,  Yong-ju LEE

    Inventor： Seung-ki CHO ,  Hyun-seok HONG ,  Hee-chul HAN ,  Yang-lim CHOI ,  Yong-ju LEE

    IPC: H04N5/262 ,  H04N9/73

    CPC classification number: H04N9/045 ,  G06T5/009 ,  G06T2200/21 ,  G06T2207/10144 ,  G06T2207/20208 ,  H04N5/235 ,  H04N5/2355 ,  H04N5/35554

    Abstract: Provided is an apparatus and method for obtaining a high dynamic range (HDR) image. The apparatus includes an image sensor generating a first image by applying different exposure times for units of different predetermined regions, an image separating unit separating the first image into images, each of which is composed of regions having an identical exposure time, an image restoring unit restoring the separated images in such a way that each of the separated images has a resolution that is the same as a resolution of the first image, and an image synthesizing unit synthesizing the restored images into a second image.

    Abstract translation: 提供了一种用于获得高动态范围（HDR）图像的装置和方法。 该装置包括通过对不同的预定区域的单位施加不同的曝光时间来生成第一图像的图像传感器，将第一图像分离成图像的图像分离单元，每个图像由具有相同曝光时间的区域组成，图像恢复单元 恢复分离的图像，使得每个分离的图像具有与第一图像的分辨率相同的分辨率，以及图像合成单元，将恢复的图像合成为第二图像。

    DISPLACEMENT CONTROL VALVE FOR VARIABLE DISPLACEMENT COMPRESSOR
    65.
    发明申请
    DISPLACEMENT CONTROL VALVE FOR VARIABLE DISPLACEMENT COMPRESSOR 审中-公开
    可变位移压缩机的位移控制阀

    公开(公告)号：US20100092311A1

    公开(公告)日：2010-04-15

    申请号：US12575615

    申请日：2009-10-08

    Applicant: Hak-soo Kim ,  Young-il Chang ,  Yong-ju Lee ,  Ki-jung An ,  Geon-ho Lee

    Inventor： Hak-soo Kim ,  Young-il Chang ,  Yong-ju Lee ,  Ki-jung An ,  Geon-ho Lee

    IPC: F04B49/12

    CPC classification number: F04B27/1804 ,  F04B39/08 ,  F04B39/10 ,  F04B2027/1827

    Abstract: The present invention provides a displacement control valve for a variable displacement compressor, the displacement control valve including a valve housing, in which a discharge chamber passage and a crank chamber passage are provided, and a valve body for opening and closing the valve, characterized in that a motor rotates the valve body to open and close the valve. Therefore, the present invention can reduce the overall length of the displacement control valve to reduce the size of the compressor, thereby achieving a compact structure of the compressor.

    Abstract translation: 本发明提供了一种用于可变排量压缩机的排量控制阀，该容积控制阀包括一个其中设有排放室通道和曲柄室通道的阀壳体，以及用于打开和关闭阀门的阀体，其特征在于 电机使阀体旋转以打开和关闭阀门。 因此，本发明可以减小排量控制阀的整体长度以减小压缩机的尺寸，从而实现压缩机的紧凑结构。

    LARGE-SCALE CLUSTER MONITORING SYSTEM, AND METHOD OF AUTOMATICALLY BUILDING/RESTORING THE SAME
    66.
    发明申请
    LARGE-SCALE CLUSTER MONITORING SYSTEM, AND METHOD OF AUTOMATICALLY BUILDING/RESTORING THE SAME 失效
    大规模集群监控系统及其自动建立/恢复方法

    公开(公告)号：US20090150718A1

    公开(公告)日：2009-06-11

    申请号：US12186097

    申请日：2008-08-05

    Applicant: Choon-Seo Park ,  Song-Woo Sok ,  Chang-Soo Kim ,  Yoo-Hyun Park ,  Yong-Ju Lee ,  Jin-Hwan Jeong ,  Hag-Young Kim

    Inventor： Choon-Seo Park ,  Song-Woo Sok ,  Chang-Soo Kim ,  Yoo-Hyun Park ,  Yong-Ju Lee ,  Jin-Hwan Jeong ,  Hag-Young Kim

    IPC: G06F11/20 ,  G06F11/34 ,  G06F15/16

    CPC classification number: G06F11/3495 ,  G06F11/2025 ,  H04L41/046 ,  H04L41/0672 ,  H04L41/0677 ,  H04L67/125 ,  H04L69/40

    Abstract: Provided are a large-scale cluster monitoring system and a method for automatically building/restoring the same, which can automatically build a large-scale monitoring system and can automatically build a monitoring environment when a failure occurs in nodes. The large-scale cluster monitoring system includes a CM server, a BD server, GM nodes, NA nodes, and a DB agent. The CM server manages nodes in a large-scale cluster system. The DB server stores monitoring information that is state information of nodes in groups. The GM nodes respectively collect the monitoring information that is the state information of the nodes in the corresponding groups to store the collected monitoring information in the DB server. The NA nodes access the CM server to obtain GM node information and respectively collect the state information of the nodes in the corresponding groups to transfer the collected state information to the corresponding GM nodes. The DB agent monitors the monitoring information of the nodes in the groups, which is stored in the DB server, to detect a possible node failure.

    Abstract translation: 提供了一种大型集群监控系统和一种自动建立/恢复系统的方法，可以自动构建大型监控系统，并可以在节点发生故障时自动构建监控环境。 大型集群监控系统包括CM服务器，BD服务器，GM节点，NA节点和DB代理。 CM服务器管理大规模集群系统中的节点。 DB服务器存储作为节点的状态信息的监视信息。 GM节点分别收集作为相应组中的节点的状态信息的监视信息，以将收集的监视信息存储在DB服务器中。 NA节点访问CM服务器以获得GM节点信息，并分别收集相应组中的节点的状态信息，以将收集的状态信息传送到相应的GM节点。 DB代理监视存储在DB服务器中的组中的节点的监视信息，以检测可能的节点故障。

    Phase shifter having power dividing function
    67.
    发明申请
    Phase shifter having power dividing function 有权
    移相器具有功率分配功能

    公开(公告)号：US20060164185A1

    公开(公告)日：2006-07-27

    申请号：US10564396

    申请日：2004-07-14

    Applicant: Jae-Hoon Tae ,  Yong-Ju Lee ,  Myoung-Kulk Kim ,  Joo-Sung Park ,  Joo-Hyung Lee

    Inventor： Jae-Hoon Tae ,  Yong-Ju Lee ,  Myoung-Kulk Kim ,  Joo-Sung Park ,  Joo-Hyung Lee

    IPC: H01P1/18

    CPC classification number: H01P1/184 ,  H01Q1/246 ,  H01Q3/32

    Abstract: Disclosed is a phase shifter having a power dividing function. The phase shifter includes: an input port for receiving a radio frequency (RF) signal; a power dividing unit for dividing the RF signal into a first divided signal of which phase is to be varied and a second divided signal having a fixed phase value; a first output port for outputting the second divided signal having the fixed phase value; a phase shift unit for dividing the first divided signal into a third divided signal and a fourth divided signal wherein the third divided signal and the fourth divided signal move in opposite directions; a phase delay unit for shifting phase of the third divided signal and the fourth divided signal based on a difference in a path length of the third divided signal and the fourth divided signal, to thereby generate phase-shifted signals; and at least two second output ports connected to the phase delay unit, for outputting the phase-shifted signals.

    Abstract translation: 公开了具有功率分配功能的移相器。 移相器包括：用于接收射频（RF）信号的输入端口; 功率分配单元，用于将RF信号划分为要改变相位的第一分频信号和具有固定相位值的第二分频信号; 第一输出端口，用于输出具有固定相位值的第二分频信号; 用于将第一划分信号划分为第三分频信号和第四分频信号的相移单元，其中第三分频信号和第四分频信号沿相反方向移动; 相位延迟单元，用于基于第三分频信号和第四分频信号的路径长度的差异来移位第三分频信号和第四分频信号的相位，从而产生相移信号; 以及连接到相位延迟单元的至少两个第二输出端口，用于输出相移信号。

    Method for managing directories of large-scale file system
    68.
    发明授权
    Method for managing directories of large-scale file system 有权
    管理大型文件系统目录的方法

    公开(公告)号：US06961739B2

    公开(公告)日：2005-11-01

    申请号：US10190588

    申请日：2002-07-09

    Applicant: Yong Ju Lee ,  Gyoung Bae Kim ,  Bum Joo Shin

    Inventor： Yong Ju Lee ,  Gyoung Bae Kim ,  Bum Joo Shin

    IPC: G06F17/30

    CPC classification number: G06F17/30091 ,  Y10S707/99953 ,  Y10S707/99956

    Abstract: The present invention relates to the method for managing directories of a large-scale file system. The present invention the steps of creating root blocks which have a fixed global depth, calculating an index value which shows the location information on how many bits will be referenced for root blocks from the global depth through a hash function when root blocks are completely filled with directories, calculating the block numbers of leaf blocks consisted of extent blocks based on a plurality fixed length platform which are logical and successive objects using the index value and storing the block numbers sequentially to the root blocks, and storing the directory entries of root blocks separately in leaf blocks.As a result, the present invention can improve the search performance by minimizing the cause of frequently change of data storage structure of the file system and flexibly preventing creation of indirect blocks.

    Abstract translation: 本发明涉及用于管理大规模文件系统的目录的方法。 本发明创建具有固定全局深度的根块的步骤，计算索引值，该索引值示出了当根块完全填充时通过散列函数显示根据块从全局深度引用的根块的位置信息的位置信息 目录，计算基于多个固定长度平台的扩展块的块号，该多个固定长度平台是使用索引值的逻辑和连续对象，并且将块号顺序存储到根块，并分别存储根块的目录条目 在叶块。 结果，本发明可以通过最小化文件系统的数据存储结构的频繁变化的原因并灵活地防止创建间接块来提高搜索性能。

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