公开(公告)号：US20120327833A1

公开(公告)日：2012-12-27

申请号：US13608590

申请日：2012-09-10

Applicant: Seong-Hun Kim ,  No-Jun Kwak ,  Gert-Jan Van Lieshout ,  Himke Vander Velde

Inventor： Seong-Hun Kim ,  No-Jun Kwak ,  Gert-Jan Van Lieshout ,  Himke Vander Velde

IPC: H04W52/02

CPC classification number: H04W76/28 ,  H04L1/16 ,  H04W52/0216 ,  H04W52/0235 ,  H04W72/042 ,  H04W72/0446 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

Abstract: A method and apparatus for controlling an active time period during a Discontinuous Reception (DRX) operation in a User Equipment (UE) in a mobile communication system. The method includes starting, in the UE, a first timer to monitor control data via a shared control channel, the control data being associated with user data to be transmitted; and starting, in the UE, a second timer, when the control data indicating a new transmission of associated user data is received via the shared control channel while the first timer is running, or restarting, in the UE, the second timer, when the control data indicating a new transmission of associated user data is received via the shared control channel while the second timer is running.

Abstract translation: 一种用于在移动通信系统中的用户设备（UE）中的不连续接收（DRX）操作期间控制活动时间段的方法和装置。 该方法包括：在UE中启动经由共享控制信道监视控制数据的第一定时器，所述控制数据与要发送的用户数据相关联; 以及在所述UE中启动第二定时器，当在所述UE中运行或重新启动所述第二定时器时，当所述第二计时器在所述第二计时器中时，经由所述共享控制信道经由所述共享控制信道接收到指示相关联的用户数据的新的传输的控制数据时， 当第二计时器正在运行时，通过共享控制信道接收指示关联用户数据的新传输的控制数据。

公开(公告)号：US08174660B2

公开(公告)日：2012-05-08

申请号：US12332249

申请日：2008-12-10

Applicant: Sung Ryul Kim ,  Yong-Mo Choi ,  Sung-Hoon Yang ,  Hwa-Yeul Oh ,  Kap-Soo Yoon ,  Jae-Ho Choi ,  Seong-Hun Kim

Inventor： Sung Ryul Kim ,  Yong-Mo Choi ,  Sung-Hoon Yang ,  Hwa-Yeul Oh ,  Kap-Soo Yoon ,  Jae-Ho Choi ,  Seong-Hun Kim

IPC: G02F1/1343

CPC classification number: G02F1/136286 ,  G02F2001/13629 ,  G02F2001/136295 ,  Y10T428/24975

Abstract: Provided are a metal line, a method of forming the same, and a display using the same. To increase resistance of a metal line having a multilayered structure of CuO/Cu and prevent blister formation, a plasma treatment is performed using a nitrogen-containing gas and a silicon-containing gas or using a hydrogen or argon as and the silicon-containing gas. Accordingly, a plasma treatment layer such as a SiNx or Si layer is thinly formed on the copper layer, thereby preventing an increase in resistance of the copper layer and also preventing blister formation caused by the damage of a copper oxide layer. Consequently, it is possible to improve the reliability of a copper line and thus enhance the reliability of a device.

Abstract translation: 提供一种金属线，其形成方法和使用该线的显示器。 为了增加具有CuO / Cu多层结构的金属线的电阻并防止起泡形成，使用含氮气体和含硅气体或使用氢或氩作为含硅气体进行等离子体处理 。 因此，在铜层上薄膜地形成诸如SiN x或Si层的等离子体处理层，从而防止铜层的电阻增加，并且还防止由氧化铜层损坏引起的起泡形成。 因此，可以提高铜线的可靠性，从而提高装置的可靠性。

公开(公告)号：US08068791B2

公开(公告)日：2011-11-29

申请号：US11738691

申请日：2007-04-23

Applicant: Seong-Hun Kim

Inventor： Seong-Hun Kim

IPC: H04B1/44 ,  H04B1/46

CPC classification number: H04B1/44 ,  H01P1/15

Abstract: A Time Division Duplex (TDD) switch of a TDD wireless communication system is provided. By its unique arrangement, the TDD switch protects a receiver of the wireless system. The TDD switch includes an isolator connected to an output port of a transmitter, a first transmission line stub, connected between the isolator and a circulator, for transmitting a transmission signal received from the isolator when in a transmission mode, and for isolating a transmission path when in a reception mode, a first transmission line connected to the circulator, for isolating a reception path when in the transmission mode, and for supplying to a receiver a reception signal provided from an antenna connected to the circulator when in the reception mode, and a second transmission line stub connected between the first transmission line and an input port of the receiver in a stub form, for controlling the first transmission line to isolate the reception path when in the transmission mode, and for supplying the reception signal to the receiver when in the reception mode.

Abstract translation: 提供TDD无线通信系统的时分双工（TDD）交换机。 通过其独特的布置，TDD交换机保护无线系统的接收机。 TDD开关包括连接到发射机的输出端口的隔离器，连接在隔离器和环行器之间的第一传输线短路，用于在传输模式下发送从隔离器接收的传输信号，并且用于隔离传输路径 当处于接收模式时，连接到循环器的第一传输线在传输模式下用于隔离接收路径，并且在接收模式时向接收机提供从连接到环行器的天线提供的接收信号，以及 连接在第一传输线和接收器的输入端口之间的第二传输线短截线，用于在传输模式下控制第一传输线隔离接收路径，并将接收信号提供给接收机， 在接收模式。

公开(公告)号：US07945644B2

公开(公告)日：2011-05-17

申请号：US11993196

申请日：2006-06-22

Applicant: Seong-Hun Kim ,  Gye-Han Song

Inventor： Seong-Hun Kim ,  Gye-Han Song

IPC: G06F15/16

CPC classification number: H04L12/185 ,  A63F13/12 ,  A63F13/35 ,  H04L12/1863 ,  H04L67/1095

Abstract: A dynamic server initialization system and method includes a second location server requesting a first location server for a registration to a multicast group associated with a replication group, when the second location server is added to the replication group. The replication group comprises at least one location server. The status update messages received from a predetermined service server are transferred to the second location server, when the registration to the multicast group is completed. The second location server requests the first location server for a message dump when a predetermined reference time elapses. Subsequently, the status update messages which are maintained in a predetermined message pool of the first location server are dumped to the second location server according to the message dump request.

Abstract translation: 动态服务器初始化系统和方法包括第二位置服务器，当第二位置服务器被添加到复制组时，请求第一位置服务器注册到与复制组相关联的多播组。 复制组包括至少一个位置服务器。 当向多播组的注册完成时，将从预定服务服务器接收到的状态更新消息传送到第二位置服务器。 当经过预定的参考时间时，第二位置服务器请求第一位置服务器进行消息转储。 随后，根据消息转储请求将维护在第一位置服务器的预定消息池中的状态更新消息转储到第二位置服务器。

公开(公告)号：US07688765B2

公开(公告)日：2010-03-30

申请号：US11751811

申请日：2007-05-22

Applicant: Seong-Hun Kim

Inventor： Seong-Hun Kim

IPC: H04L5/14

CPC classification number: H04L12/6418

Abstract: A Time Division Duplex (TDD) wireless communication system includes a switch connected to an output port of a transmitter, a first transmission line for transmitting a transmission signal and for isolating a transmission path according to a mode, a first transmission line stub connected between the isolator and the first transmission line for reflecting a transmission signal transmitted from the isolator, a second transmission line connected between an output port of the first transmission line and an input port of a receiver for isolating a reception path in the transmission mode and for providing a reception signal received from the antenna feed line to the receiver, and a second transmission line stub connected in a stub form between the second transmission line and the input port of the receiver, for controlling the second transmission line to isolate the reception path.

Abstract translation: 时分双工（TDD）无线通信系统包括连接到发射机的输出端口的开关，用于发送传输信号并根据模式隔离传输路径的第一传输线，连接在发射机之间的第一传输线段 隔离器和用于反射从隔离器发送的发送信号的第一传输线，连接在第一传输线的输出端口和接收器的输入端口之间的第二传输线，用于隔离传输模式中的接收路径， 从天线馈送线接收的接收信号到接收机;以及第二传输线短截线，以第二传输线与接收机的输入端口之间的短截线形式连接，用于控制第二传输线隔离接收路径。

公开(公告)号：US20080130619A1

公开(公告)日：2008-06-05

申请号：US11945431

申请日：2007-11-27

Applicant: Hwa-Jin Cha ,  Seong-Hun Kim

Inventor： Hwa-Jin Cha ,  Seong-Hun Kim

IPC: H04J3/16

CPC classification number: H04L1/1685 ,  H04L1/1812 ,  H04L1/1877 ,  H04L1/188

Abstract: Disclosed is a method and apparatus for transmitting data of a Radio Link Control (RLC) layer in a mobile communication system. Before an RLC SDU stored in a transmission buffer is discarded, a status report for checking a reception status of a receiving side is requested by a polling trigger either when transmission of the RLC SDU has not been completed, or when an RLC SDU discard timer for the RLC SDU approaches the expiration time, thereby enhancing the data transmission performance of the RLC layer.

Abstract translation: 公开了一种用于在移动通信系统中发送无线链路控制（RLC）层的数据的方法和装置。 在存储在发送缓冲器中的RLC SDU被丢弃之前，当RLC SDU的发送尚未完成时，通过轮询触发来请求用于检查接收侧的接收状态的状态报告，或者当RLC SDU丢弃定时器 RLC SDU接近到期时间，从而提高RLC层的数据传输性能。

公开(公告)号：US20080076439A1

公开(公告)日：2008-03-27

申请号：US11862018

申请日：2007-09-26

Applicant: Joon-Young Cho ,  Ju-Ho Lee ,  Seong-Hun Kim ,  Young-Bum Kim ,  Young-Jim Kwak

Inventor： Joon-Young Cho ,  Ju-Ho Lee ,  Seong-Hun Kim ,  Young-Bum Kim ,  Young-Jim Kwak

IPC: H04Q7/20

CPC classification number: H04W72/042 ,  H04L1/007 ,  H04L1/0072 ,  H04L1/1812 ,  H04L5/023 ,  H04W72/0453

Abstract: A method and apparatus for transmitting/receiving scheduling channels in a wireless communication system supporting spectrum scalability are provided, in which scheduling bandwidth of a User Element (UE) is determined, scheduling information including index information indicating resources allocated to the UE, transport format information about data to be transmitted to the UE, and Hybrid Automatic Repeat reQuest (HARQ) information is configured if a scheduling bandwidth of the UE is equal to a system bandwidth, the scheduling information is divided into first scheduling information and second scheduling information, and each of the first scheduling information and the second scheduling information is mapped to scheduling resources corresponding to a frequency band adjacent to a center frequency of the system bandwidth and having a bandwidth equal to a minimum bandwidth of the UE, and transmitted to the UE.

Abstract translation: 提供了一种用于在支持频谱可伸缩性的无线通信系统中发送/接收调度信道的方法和装置，其中确定了用户单元（UE）的调度带宽，包括指示分配给UE的资源的索引信息的调度信息，传输格式信息 关于要发送到UE的数据，并且如果UE的调度带宽等于系统带宽，则配置混合自动重传请求（HARQ）信息，将调度信息划分为第一调度信息和第二调度信息， 的第一调度信息和第二调度信息被映射到对应于与系统带宽的中心频率相邻的频带并且具有等于UE的最小带宽的带宽的调度资源，并被发送到UE。

公开(公告)号：US20070286080A1

公开(公告)日：2007-12-13

申请号：US11729032

申请日：2007-03-28

Applicant: Seong-Hun Kim ,  No-Jun Kwak ,  Gert-Jan Van Lieshout ,  Himke Vander Velde

Inventor： Seong-Hun Kim ,  No-Jun Kwak ,  Gert-Jan Van Lieshout ,  Himke Vander Velde

IPC: H04J3/14

CPC classification number: H04W76/28 ,  H04L1/16 ,  H04W52/0216 ,  H04W52/0235 ,  H04W72/042 ,  H04W72/0446 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

Abstract: A method and apparatus for performing a Discontinuous Reception (DRX) operation of a connected User Equipment (UE) in a mobile communication system are provided. For a packet service, adjusting an active period length according to the requirements of traffic at a reception time provides a DRX operation. Also, the UE enters into a sleep mode after confirming successful reception of packets including retransmission packets and sending an RLC ACK signal for the packets.

Abstract translation: 提供了一种用于在移动通信系统中执行连接的用户设备（UE）的不连续接收（DRX）操作的方法和装置。 对于分组业务，根据接收时间的业务要求来调整活跃周期长度，进行DRX操作。 此外，在确认成功接收包括重传分组的分组并且发送用于分组的RLC ACK信号之后，UE进入睡眠模式。

公开(公告)号：US07088688B2

公开(公告)日：2006-08-08

申请号：US10000214

申请日：2001-11-02

Applicant: Seong-Hun Kim ,  Byung-Jae Kwak ,  Ho-Kyu Choi ,  Sung-Ho Choi ,  Sung-Oh Hwang ,  Hyun-Woo Lee ,  Kook-Heui Lee

Inventor： Seong-Hun Kim ,  Byung-Jae Kwak ,  Ho-Kyu Choi ,  Sung-Ho Choi ,  Sung-Oh Hwang ,  Hyun-Woo Lee ,  Kook-Heui Lee

IPC: H04J3/00

CPC classification number: H04B7/2656 ,  H04W72/0446

Abstract: An apparatus randomly assigns downlink sub-frame time slots for transmitting user data in an NB-TDD CDMA (Code Division Multiple Access) communication system. In the apparatus, a multiplexer creates a user data part by multiplexing user data for UEs (User Equipments), a TFCI (Transport Format Combination Indicator) symbol for the user data, and a TPC (Transmission Power Control command) symbol for controlling transmission power of a downlink channel, and a controller randomly assigns time slots for transmitting the user data part in the sub-frames, based on a time slot number initially assigned for the user data part, a sub-frame number at a transmission point of the user data part, and the number of assigned uplink time slots in the corresponding sub-frame.

Abstract translation: 一种装置在NB-TDD CDMA（码分多址）通信系统中随机分配用于发送用户数据的下行子帧时隙。 在该装置中，多路复用器通过复用用户数据（用户设备）的用户数据，用户数据的TFCI（传输格式组合指示符）符号和用于控制传输功率的TPC（传输功率控制命令）符号来创建用户数据部分 并且控制器基于最初分配给用户数据部分的时隙号，随机地分配用于在子帧中发送用户数据部分的时隙，在用户的传输点处的子帧号 数据部分和相应子帧中分配的上行链路时隙的数量。

公开(公告)号：US20060067324A1

公开(公告)日：2006-03-30

申请号：US11239641

申请日：2005-09-30

Applicant: Seong-Hun Kim ,  Gert Van Lieshout

Inventor： Seong-Hun Kim ,  Gert Van Lieshout

IPC: H04L12/56

CPC classification number: H04W28/18 ,  H04W28/06 ,  H04W28/20 ,  H04W76/12

Abstract: A method and an apparatus for supporting a voice service through a radio channel in a mobile telecommunication system are provided, wherein the method includes the steps of determining a voice codec mode, byte-alignment information about a byte-alignment scheme of a voice packet, a requested bandwidth and a codec type used for processing a voice call in a procedure of establishing a call between a terminal and a core network, forming a packet data protocol context establishing message including the codec type, the byte-alignment information and the voice codec mode in order to establish a bearer for a packet call, and transmitting the formed packet data protocol context establishing message to the core network from the terminal. The method further includes the steps of transmitting a radio bearer establishing message from an access network to the terminal, the radio bearer establishing message including a radio link packet size set determined based on the codec type, the byte-alignment information and the voice codec mode, the access network connecting the terminal with the core network.

Abstract translation: 提供了一种通过移动电信系统中的无线电信道来支持语音服务的方法和装置，其中该方法包括以下步骤：确定语音编解码方式，关于语音分组的字节对准方案的字节对齐信息， 用于在终端和核心网之间建立呼叫的过程中处理语音呼叫的请求带宽和编解码器类型，形成包括编解码器类型，字节对齐信息和语音编解码器的分组数据协议上下文建立消息 模式，以便建立用于分组呼叫的承载，并且从终端将形成的分组数据协议上下文建立消息发送到核心网络。 该方法还包括以下步骤：从接入网向终端发送无线电承载建立消息，所述无线承载建立消息包括基于编解码器类型确定的无线链路分组大小集，字节对准信息和语音编解码模式 连接终端与核心网的接入网络。