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    METHOD FOR PRODUCING HUMAN EPIDERMAL GROWTH FACTOR IN LARGE VOLUME FROM YEAST
    81.
    发明申请
    METHOD FOR PRODUCING HUMAN EPIDERMAL GROWTH FACTOR IN LARGE VOLUME FROM YEAST 有权
    从日本大批量生产人类生殖生长因子的方法

    公开(公告)号：US20130323785A1

    公开(公告)日：2013-12-05

    申请号：US13883264

    申请日：2011-11-04

    Applicant: Jung Hoon Sohn ,  Jung Hoon Bae ,  Mi Jin Kim ,  Hyun Jin Kim ,  Soon Ho Park ,  Kwang Mook Lim

    Inventor： Jung Hoon Sohn ,  Jung Hoon Bae ,  Mi Jin Kim ,  Hyun Jin Kim ,  Soon Ho Park ,  Kwang Mook Lim

    IPC: C07K14/485 ,  C12R1/645

    CPC classification number: C07K14/485 ,  C12N15/81 ,  C12R1/645

    Abstract: The present invention relates to a method for producing hEGF (human epidermal growth factor) which has the same activity as the wild form, in high concentration and with a high degree of purity. More specifically, the invention relates to an hEGF expression vector comprising a nucleic acid sequence coding for the polypeptide of sequence number 14; a host cell in which the expression vector has been genetically transformed; and a method for producing hEGF, comprising a step in which the expression vector is created and is genetically transformed in yeast from which the KEX1 gene is lacking. Using the method of the present invention, it is possible to produce a large volume of human derived EGF which has the same size and activity as human derived EGF, and this EGF can be used in various ways such as in medicine and cosmetics.

    Abstract translation: 本发明涉及以高浓度和高纯度生产具有与野生型相同的活性的hEGF（人表皮生长因子）的方法。 更具体地，本发明涉及包含编码序列号14的多肽的核酸序列的hEGF表达载体; 其中表达载体已被遗传转化的宿主细胞; 以及生产hEGF的方法，包括其中缺少表达载体并在KEX1基因缺失的酵母中遗传转化的步骤。 使用本发明的方法，可以生产与人源性EGF具有相同大小和活性的大量人源性EGF，并且该EGF可以以各种方式用于医药和化妆品中。

    Multi-input multi-output-orthogonal frequency division multiplexing transceiving method and apparatus
    82.
    发明授权
    Multi-input multi-output-orthogonal frequency division multiplexing transceiving method and apparatus 失效
    多输入多输出正交频分复用收发方法及装置

    公开(公告)号：US08457220B2

    公开(公告)日：2013-06-04

    申请号：US11830991

    申请日：2007-07-31

    Applicant: Jung-hoon Suh ,  Masaaki Fujii ,  Sung-jin Kim ,  Ho-jin Kim

    Inventor： Jung-hoon Suh ,  Masaaki Fujii ,  Sung-jin Kim ,  Ho-jin Kim

    IPC: H04L27/28

    CPC classification number: H04B7/0619 ,  H04B7/0617 ,  H04L25/03006 ,  H04L27/2626 ,  H04L27/2647 ,  H04L2025/03426

    Abstract: A multi-input multi-output orthogonal frequency division multiplexing (MIMO-OFDM) transceiving system is provided, in which an MIMO-OFDM receiver feeds back ordering information, such as the order of power intensities of reception signals of a plurality of reception antennas, to an MIMO-OFDM transmitter. The MIMO-OFDM transmitter arranges subcarriers, to which data symbols have been allocated, so that the subcarriers respectively correspond to a plurality of transmission antennas, according to the fed-back information. Thus, a specific substream can be transmitted via a transmission antenna having the greatest channel gain. Consequently, the probability of properly recovering the specific substream is greatly increased.

    Abstract translation: 提供一种多输入多输出正交频分复用（MIMO-OFDM）收发系统，其中MIMO-OFDM接收机反馈诸如多个接收天线的接收信号的功率强度的顺序的排序信息， 涉及MIMO-OFDM发射机。 根据反馈信息，MIMO-OFDM发射机布置已经分配了数据符号的子载波，使得子载波分别对应于多个发送天线。 因此，可以经由具有最大信道增益的发送天线来发送特定子流。 因此，适当恢复特定子流的概率大大增加。

    Method for transmitting data in a communication system
    84.
    发明授权
    Method for transmitting data in a communication system 有权
    在通信系统中发送数据的方法

    公开(公告)号：US07986972B2

    公开(公告)日：2011-07-26

    申请号：US11702907

    申请日：2007-02-06

    Applicant: Sung-Jin Kim ,  Myeon-Gyun Cho ,  Ho-Jin Kim

    Inventor： Sung-Jin Kim ,  Myeon-Gyun Cho ,  Ho-Jin Kim

    IPC: H04M1/00

    CPC classification number: H04B7/0452 ,  H04B7/063 ,  H04B7/0632 ,  H04B7/0689 ,  H04B7/0691

    Abstract: A method is provided a method for transmitting data in a MIMO communication system. The method includes receiving feedback information including channel quality information of transmission antennas from terminals; selecting one of a multi-user mode and a single user mode according to the channel quality information; extracting information for the selected mode from the feedback information; selecting at least one terminal and a preceding matrix of at least one transmission antenna through which data is transmitted according to the extracted information and the selected mode; and transmitting data using the selected precoding matrix and information of the selected terminal.

    Abstract translation: 提供了一种在MIMO通信系统中发送数据的方法。 该方法包括从终端接收包括发送天线的信道质量信息的反馈信息; 根据信道质量信息选择多用户模式和单用户模式之一; 从反馈信息中提取所选模式的信息; 根据所提取的信息和所选择的模式，选择数据被发送的至少一个发射天线的至少一个终端和前一矩阵; 以及使用所选择的预编码矩阵和所选择的终端的信息来发送数据。

    Supporter usable with display apparatus
    86.
    发明授权
    Supporter usable with display apparatus 有权
    显示装置可使用的支架

    公开(公告)号：US07874530B2

    公开(公告)日：2011-01-25

    申请号：US12056474

    申请日：2008-03-27

    Applicant: Sun-jin Kim ,  Dae-jin Kim

    Inventor： Sun-jin Kim ,  Dae-jin Kim

    IPC: F16M11/00

    CPC classification number: F16M11/046 ,  F16M2200/047 ,  Y10S248/917

    Abstract: A supporter usable with a display apparatus includes a base, a vertical moving member coupled to a display main body, a guide frame coupled to the base to support the vertical moving member to slide up and down, a spring rotor supported in the vertical moving member rotatably having a rotational axis transverse to a moving direction of the vertical moving member to move up and down along with the vertical moving member, a spiral plate spring having an inside end part coupled to the spring rotor as being wound around the spring rotor and an outside end part coupled to the guide frame to elastically resist a downward movement of the vertical moving member, a spring friction part to frictionally contact the spiral plate spring to resist a rotational movement of the spiral plate spring, and a rotor friction part to frictionally contact the spring rotor to resist a rotational movement of the spring rotor.

    Abstract translation: 可用于显示装置的支撑件包括底座，联接到显示器主体的垂直移动构件，联接到基座以支撑垂直移动构件以上下滑动的引导框架，支撑在垂直移动构件中的弹簧转子 可旋转地具有横向于垂直移动构件的移动方向的旋转轴线，以与垂直移动构件一起上下移动;螺旋板簧，其具有连接到弹簧转子的内端部，缠绕在弹簧转子上， 外部端部联接到引导框架以弹性地抵抗垂直移动构件的向下运动;弹簧摩擦部分，摩擦接触螺旋板弹簧以抵抗螺旋板簧的旋转运动;以及转子摩擦部分，以摩擦接触 弹簧转子抵抗弹簧转子的旋转运动。

    Dual metal interconnection
    87.
    发明授权
    Dual metal interconnection 失效
    双金属互连

    公开(公告)号：US07750472B2

    公开(公告)日：2010-07-06

    申请号：US11617366

    申请日：2006-12-28

    Applicant: Heong Jin Kim ,  Sung Jin Kim

    Inventor： Heong Jin Kim ,  Sung Jin Kim

    IPC: H01L21/00

    CPC classification number: H01L23/485 ,  H01L23/5283 ,  H01L23/53214 ,  H01L23/53228 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: Embodiments relate to a dual metal interconnection structure of a semiconductor device and a method for manufacturing the same. In embodiments, the dual metal interconnection structure may include a contact plug selectively formed in an interlayer dielectric, which covers a silicon substrate, and contacted with an active area of the silicon substrate, a first aluminum interconnection formed on one contact plug in every two cells and having a width larger than a width of the contact plug, a dielectric wrapping an upper surface and a side plane of the first aluminum interconnection, and a second aluminum interconnection formed on one contact plug in every two cells alternatively with the first aluminum interconnection, insulated from the first aluminum interconnection by the dielectric, and having a width larger than a width of the contact plug. The dual metal interconnection structure may be formed by performing an interconnection process two times, and a width of the interconnection and a gap between interconnections may be increased.

    Abstract translation: 实施例涉及半导体器件的双金属互连结构及其制造方法。 在实施例中，双金属互连结构可以包括选择性地形成在层间电介质中的接触塞，其覆盖硅衬底并与硅衬底的有源区接触，形成在每两个电池中的一个接触插塞上的第一铝互连 并且具有比接触插头的宽度大的宽度，包围第一铝互连的上表面和侧面的电介质，以及与每个两个单元交替地与第一铝互连形成在每个两个单元中的一个接触插塞上的第二铝互连， 通过电介质与第一铝互连绝缘，并且具有大于接触插头的宽度的宽度。 双金属互连结构可以通过执行互连处理两次来形成，并且互连的宽度和互连之间的间隙可以增加。

    Beam and power allocation method for MIMO communication system
    88.
    发明授权
    Beam and power allocation method for MIMO communication system 有权
    MIMO通信系统的波束和功率分配方法

    公开(公告)号：US07587172B2

    公开(公告)日：2009-09-08

    申请号：US11368726

    申请日：2006-03-06

    Applicant: Ho-Jin Kim ,  Sung-Jin Kim ,  Kwang-Bok Lee ,  Jianjun Li

    Inventor： Ho-Jin Kim ,  Sung-Jin Kim ,  Kwang-Bok Lee ,  Jianjun Li

    IPC: H04B1/00 ,  H04B15/00

    CPC classification number: H04B7/0452 ,  H04B7/0465 ,  H04B7/061 ,  H04B7/0634 ,  H04B7/0639 ,  H04L1/0003 ,  H04L1/0675

    Abstract: The present invention provides the multiuser Multiple-Input Multiple-Output (MIMO) systems with a feedback method which includes measuring, at the terminal, received Signal to Noise Ratios (SNRs) for all transmit antennas, selecting one of precoding matrixes, which has best SNRs, retrieving an index mapped to the selected preceding matrix from a predetermined mapping table, and transmitting the index with the SNRs of the selected precoding matrix. In the present invention, it is possible to reduce feedback information amount without degradation of the sum rate performance of the system since the feedback information is transmitted in a form of index implying appropriate precoding matrix and corresponding SNRs.

    Abstract translation: 本发明提供了具有反馈方法的多用户多输入多输出（MIMO）系统，其包括在终端处测量所有发射天线的接收信噪比（SNR），选择最佳的预编码矩阵之一 SNR，从预定的映射表检索映射到所选择的先前矩阵的索引，以及使用所选择的预编码矩阵的SNR发送索引。 在本发明中，由于反馈信息以表示适当的预编码矩阵和对应的SNR的索引形式发送，所以可以减少反馈信息量而不降低系统的总和速率性能。

    Apparatus and method for selecting effective channel in a multi-user MIMO system
    89.
    发明申请
    Apparatus and method for selecting effective channel in a multi-user MIMO system 有权
    在多用户MIMO系统中选择有效信道的装置和方法

    公开(公告)号：US20070253508A1

    公开(公告)日：2007-11-01

    申请号：US11785743

    申请日：2007-04-19

    Applicant: Yong-Xing Zhou ,  Sung-Jin Kim ,  JianJun Li ,  Ho-Jin Kim

    Inventor： Yong-Xing Zhou ,  Sung-Jin Kim ,  JianJun Li ,  Ho-Jin Kim

    IPC: H04L1/02

    CPC classification number: H04B7/0626 ,  H04L1/0026

    Abstract: An apparatus and method for selecting an effective channel in a multi-user MIMO system are provided, in which a receiver receives pilot signals from a transmitter, determines channel information indicating an antenna offering the best quality among a plurality of antennas using the pilot signals, and generates feedback information with the channel information, and the transmitter receives feedback information from a plurality of receivers, generates a channel matrix using the feedback information, and transmits data simultaneously to the plurality of receivers using the channel matrix.

    Abstract translation: 提供了一种用于在多用户MIMO系统中选择有效信道的装置和方法，其中接收机从发射机接收导频信号，使用导频信号确定指示在多个天线中提供最佳质量的天线的信道信息， 并且生成具有信道信息的反馈信息，并且发送器从多个接收器接收反馈信息，使用反馈信息生成信道矩阵，并且使用信道矩阵同时向多个接收机发送数据。

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