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    SUPPORTING HYBRID AUTOMATIC RETRANSMISSION REQUEST IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS RADIO ACCESS SYSTEM
    11.
    发明申请
    SUPPORTING HYBRID AUTOMATIC RETRANSMISSION REQUEST IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS RADIO ACCESS SYSTEM 有权
    支持正交频分复用接入无线接入系统中的混合自动恢复请求

    公开(公告)号：US20100202433A1

    公开(公告)日：2010-08-12

    申请号：US12761307

    申请日：2010-04-15

    Applicant: Bin Chul IHM ,  Chang Jae Lee ,  Yong Suk Jin ,  Jin Young Chun

    Inventor： Bin Chul IHM ,  Chang Jae Lee ,  Yong Suk Jin ,  Jin Young Chun

    IPC: H04J1/00 ,  H04K1/10

    CPC classification number: H04L1/1819 ,  H04L1/0656 ,  H04L1/1607 ,  H04L1/1845 ,  H04L5/023

    Abstract: A method of supporting a hybrid automatic retransmission request (HARQ) in an orthogonal frequency division multiplexing access (OFDMA) radio access system is disclosed. Preferably, the method comprises receiving a downlink data frame comprising a data map information element and a data burst comprising a plurality of layers, wherein each layer is encoded with a corresponding channel encoder, and wherein the data map information element is configured to support multiple antennas to achieve space time transmit diversity by providing control information associated with each one of the plurality of layers, wherein the control information comprises allocation of acknowledgement status channels corresponding to the plurality of layers, and transmitting in an uplink data frame a plurality of acknowledgement status, each acknowledgement status being associated with whether a corresponding layer of the plurality of layers is properly decoded.

    Abstract translation: 公开了一种在正交频分复用接入（OFDMA）无线电接入系统中支持混合自动重传请求（HARQ）的方法。 优选地，所述方法包括接收包括数据映射信息元素和包括多个层的数据突发的下行链路数据帧，其中每个层被对应的信道编码器编码，并且其中所述数据映射信息元素被配置为支持多个天线 通过提供与所述多个层中的每一层相关联的控制信息来实现空间时间发射分集，其中所述控制信息包括对应于所述多个层的确认状态信道的分配，以及在上行链路数据帧中发送多个确认状态， 每个确认状态与所述多个层的对应层是否被适当地解码相关联。

    GAS INJECTOR AND FILM DEPOSITION APPARATUS HAVING THE SAME
    14.
    发明申请
    GAS INJECTOR AND FILM DEPOSITION APPARATUS HAVING THE SAME 有权
    气体注射器和薄膜沉积装置

    公开(公告)号：US20090165718A1

    公开(公告)日：2009-07-02

    申请号：US12344489

    申请日：2008-12-27

    Applicant: Hyung Sup Lee ,  Sung Tae Nam Goong ,  Kyoo Hwan Lee ,  Young Ho Kwon ,  Chang Jae Lee

    Inventor： Hyung Sup Lee ,  Sung Tae Nam Goong ,  Kyoo Hwan Lee ,  Young Ho Kwon ,  Chang Jae Lee

    IPC: C23C16/00

    CPC classification number: C23C14/12 ,  C23C14/243 ,  C23C14/246 ,  C23C14/26

    Abstract: Provided are a gas injector and a film deposition apparatus having the same. The gas injector includes a body, a supply hole, an injection hole, and a distribution plate. The body is configured to provide an inner space therein. The supply hole is formed in an upper surface of the body to communicate with the inner space and receive a raw material. The injection hole is formed in a lower surface of the body to communicate with the inner space and inject the raw material. The distribution plate is disposed in the inner space of the body. A through hole is formed in the distribution plate. The distribution plate is disposed to be inclined at a predetermined angle with respect to a horizontal plane. The gas injector can uniformly inject the raw material and improve vaporization efficiency of the raw material having a powder form.

    Abstract translation: 提供了一种气体注入器和具有该气体注入器的成膜装置。 气体喷射器包括主体，供给孔，喷射孔和分配板。 身体构造成在其中提供内部空间。 供应孔形成在主体的上表面中以与内部空间连通并且接收原料。 注入孔形成在主体的下表面中，与内部空间连通并注入原料。 分配板设置在主体的内部空间中。 在分配板上形成通孔。 分配板相对于水平面倾斜预定角度。 气体喷射器可以均匀地注入原料并提高具有粉末形式的原料的蒸发效率。

    Isolation region structure of semiconductor device and method for making
    15.
    发明授权
    Isolation region structure of semiconductor device and method for making 失效
    半导体器件的隔离区结构及其制造方法

    公开(公告)号：US5646052A

    公开(公告)日：1997-07-08

    申请号：US633002

    申请日：1996-04-16

    Applicant: Chang Jae Lee

    Inventor： Chang Jae Lee

    IPC: H01L21/316 ,  H01L21/76 ,  H01L21/762 ,  H01L21/763

    CPC classification number: H01L21/76202 ,  H01L21/76235 ,  H01L21/763

    Abstract: A method of forming a semiconductor device by concurrently forming both single-trenched small field regions and double-trench-extension large field regions, and the device so formed. The method includes: forming an insulating layer on a substrate; forming a mask layer on the insulating layer to cover only active regions such that small field regions and large field regions are left uncovered by the mask layer; increasing a thickness of the insulating layer in each field region in proportion to the width of that field region; removing all of the insulating layer in the small field regions while removing only some of the insulating layer in the large field regions so that, in width cross-section, the large field regions have an exposed substrate narrow edge-area that borders both sides of a remaining portion of the insulating layer; forming trenches in the substrate corresponding in location to the exposed substrate areas such that an intermediate-width trench is created in each small field region and such that a wide trench, having two trench-deepening extensions, is created in each large field region; putting conductive material into the trenches such that the trench-deepening extensions are filled completely and the intermediate-width trenches are at least partially filled; and converting a portion of the conductive material into an insulating cap.

    Abstract translation: 通过同时形成单沟槽小场区域和双沟槽扩展大场区域形成半导体器件的方法以及如此形成的器件。 该方法包括：在基板上形成绝缘层; 在绝缘层上形成掩模层以仅覆盖有源区域，使得小场区域和大场区域被掩模层覆盖; 在每个场区域中增加与该场区域的宽度成比例的绝缘层的厚度; 去除小场区域中的所有绝缘层，同时仅去除大场区域中的一些绝缘层，使得在宽截面中，大场区域具有暴露的基板窄边缘区域 绝缘层的剩余部分; 在衬底中形成相应于暴露的衬底区域的衬底中的沟槽，使得在每个小场区域中形成中间宽度沟槽，并且使得在每个大场区域中形成具有两个沟槽深化延伸部的宽沟槽; 将导电材料放入沟槽中，使得沟槽加深延伸部完全填充并且中间宽度沟槽至少部分地被填充; 以及将导电材料的一部分转换成绝缘帽。

    Dual modem device
    16.
    发明授权
    Dual modem device 有权
    双调制解调器设备

    公开(公告)号：US08676251B2

    公开(公告)日：2014-03-18

    申请号：US12715345

    申请日：2010-03-01

    Applicant: Soo Man Park ,  Seong Jin Park ,  Chang Jae Lee

    Inventor： Soo Man Park ,  Seong Jin Park ,  Chang Jae Lee

    IPC: H04M1/00 ,  H04W36/00 ,  H04M1/66 ,  H04M1/68 ,  H04M3/16 ,  H04L9/32

    CPC classification number: H04W12/06 ,  H04W88/06

    Abstract: A dual modem device is disclosed. The present invention includes a first processor configured to communicate with a first communication network, a second processor configured to communicate with a second communication network, and a subscriber identity module configured to store a user equipment identifier corresponding to the first communication network, at least one authentication parameter corresponding to the first communication network and an authentication algorithm corresponding to the first communication network, the subscriber identity module performing the authentication algorithm corresponding to the first communication network, wherein the subscriber identity module is connected to the second processor. The first communication network is an LTE (long term evolution) communication network. And, the second communication network is an eHRPD (enhanced high-rate packet data) communication network.

    Abstract translation: 公开了一种双调制解调器装置。 本发明包括被配置为与第一通信网络通信的第一处理器，被配置为与第二通信网络进行通信的第二处理器，以及被配置为存储对应于第一通信网络的用户设备标识符的用户识别模块，至少一个 对应于第一通信网络的认证参数和对应于第一通信网络的认证算法，用户识别模块执行与第一通信网络对应的认证算法，其中用户身份模块连接到第二处理器。 第一通信网络是LTE（长期演进）通信网络。 而且，第二通信网络是eHRPD（增强型高速率分组数据）通信网络。

    Method of providing security for relay station
    17.
    发明授权
    Method of providing security for relay station 有权
    为中继站提供安全保障的方法

    公开(公告)号：US08107629B2

    公开(公告)日：2012-01-31

    申请号：US12090634

    申请日：2006-10-18

    Applicant: Ki Seon Ryu ,  Chang Jae Lee

    Inventor： Ki Seon Ryu ,  Chang Jae Lee

    IPC: H04K1/00

    CPC classification number: H04L63/0823 ,  H04L63/062 ,  H04L63/123 ,  H04L63/162 ,  H04L2463/061 ,  H04W12/04 ,  H04W12/06 ,  H04W36/08 ,  H04W84/047

    Abstract: A method of providing security of a relay station is disclosed, by which the security can he provided for the relay station in a broadband wireless access system having the relay station. In a mobile communication system to relay a signal transfer between a base station and a mobile station, the present invention includes the steps of performing a relay station authentication from an authentication server using an authentication protocol, receiving a master key from the authentication server, deriving an authentication key from the received master key, deriving a message authentication code (MAC) key using the derived authentication key, and relaying a signal exchanged between the mobile station and the base station using the derived message authentication code key.

    Abstract translation: 公开了提供中继站的安全性的方法，通过该方法，可以在具有中继站的宽带无线接入系统中为中继站提供安全性。 在中继基站与移动台之间的信号传输的移动通信系统中，本发明包括以下步骤：使用认证协议从认证服务器执行中继站认证，从认证服务器接收主密钥，导出认证 来自所接收的主密钥的认证密钥，使用导出的认证密钥导出消息认证码（MAC）密钥，以及使用导出的消息认证码密钥中继在移动站与基站之间交换的信号。

    Method of communicating neighbor base station information
    18.
    发明授权
    Method of communicating neighbor base station information 有权
    传播邻近基站信息的方法

    公开(公告)号：US07957761B2

    公开(公告)日：2011-06-07

    申请号：US11126820

    申请日：2005-05-10

    Applicant: Ki Seon Ryu ,  Chang Jae Lee ,  Yong Suk Jin

    Inventor： Ki Seon Ryu ,  Chang Jae Lee ,  Yong Suk Jin

    IPC: H04B7/00

    CPC classification number: H04W36/12 ,  H04W48/08 ,  H04W92/18

    Abstract: A method uses inter-base station control messages to provide neighbor base station information to mobile subscriber stations in a mobile communication system. The method includes obtaining, at a serving base station, physical channel information of neighbor base stations over a backbone network via, either directly or via a server; periodically transmitting the obtained physical channel information from the serving base station to a mobile subscriber station connected to the serving base station; and measuring, based on the updated physical channel information, signal quality of the at least one neighbor base station at the mobile subscriber station. Thus, the serving base station receives from the neighbor base stations the inter-base station control messages containing the neighbor base station information, updates the information, and provides the updated information to the corresponding mobile subscriber station(s), to be used for a specific purpose such as handover or network entry.

    Abstract translation: 一种方法使用基站间控制消息来向移动通信系统中的移动用户台提供相邻基站信息。 该方法包括：通过直接或经由服务器，在服务基站处经由骨干网络获得邻近基站的物理信道信息; 将获得的物理信道信息周期性地从服务基站发送到与服务基站连接的移动用户站; 以及基于更新的物理信道信息来测量移动用户台处的至少一个相邻基站的信号质量。 因此，服务基站从邻近基站接收到包含相邻基站信息的基站间控制消息，更新信息，并将更新的信息提供给相应的移动用户站，以用于 具体目的，如切换或网络输入。

    METHOD OF PROVIDING SECURITY FOR RELAY STATION
    20.
    发明申请
    METHOD OF PROVIDING SECURITY FOR RELAY STATION 有权
    提供中继站安全的方法

    公开(公告)号：US20090074189A1

    公开(公告)日：2009-03-19

    申请号：US12090634

    申请日：2006-10-18

    Applicant: Ki Seon Ryu ,  Chang Jae Lee

    Inventor： Ki Seon Ryu ,  Chang Jae Lee

    IPC: H04L9/06 ,  G06F21/20

    CPC classification number: H04L63/0823 ,  H04L63/062 ,  H04L63/123 ,  H04L63/162 ,  H04L2463/061 ,  H04W12/04 ,  H04W12/06 ,  H04W36/08 ,  H04W84/047

    Abstract: A method of providing security of a relay station is disclosed, by which the security can he provided for the relay station in a broadband wireless access system having the relay station. In a mobile communication system to relay a signal transfer between a base station and a mobile station, the present invention includes the steps of performing a relay station authentication from an authentication server using an authentication protocol, receiving a master key from the authentication server, deriving an authentication key from the received master key, deriving a message authentication code (MAC) key using the derived authentication key, and relaying a signal exchanged between the mobile station and the base station using the derived message authentication code key.

    Abstract translation: 公开了提供中继站的安全性的方法，通过该方法，可以在具有中继站的宽带无线接入系统中为中继站提供安全性。 在中继基站与移动台之间的信号传输的移动通信系统中，本发明包括以下步骤：使用认证协议从认证服务器执行中继站认证，从认证服务器接收主密钥，导出认证 来自所接收的主密钥的认证密钥，使用导出的认证密钥导出消息认证码（MAC）密钥，以及使用导出的消息认证码密钥中继在移动站与基站之间交换的信号。

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