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33 条记录 (耗时 0.037 秒)

    TERMINAL AND METHOD FOR PROVIDING TERMINAL POSITION
    1.
    发明申请
    TERMINAL AND METHOD FOR PROVIDING TERMINAL POSITION 审中-公开
    终端和终端提供方法

    公开(公告)号：US20100137001A1

    公开(公告)日：2010-06-03

    申请号：US12582570

    申请日：2009-10-20

    申请人： Youngsu CHO ,  Byung Doo KIM ,  Seong Yun CHO ,  Sung Jo YUN ,  Sun-Joong KIM ,  Wan Sik CHOI ,  Jong-Hyun PARK

    发明人： Youngsu CHO ,  Byung Doo KIM ,  Seong Yun CHO ,  Sung Jo YUN ,  Sun-Joong KIM ,  Wan Sik CHOI ,  Jong-Hyun PARK

    IPC分类号： H04W24/00 ,  H04B1/38

    CPC分类号： H04W48/20 ,  H04W64/00 ,  H04W88/06 ,  Y02D70/122 ,  Y02D70/14

    摘要： The present invention relates to a terminal and a terminal location providing method. The terminal for selectively accessing a plurality of base stations supporting different communication systems includes a first network interface card that is turned on when the terminal is turned on, a second network interface card that is turned on or activated when receiving the terminal's location information request, a power controller for controlling power of the first and second network interface cards, and a processor for receiving the terminal's location information request and controlling the power of the first and second network interface cards through the power controller.

    摘要翻译： 本发明涉及终端和终端位置提供方法。 用于选择性地访问支持不同通信系统的多个基站的终端包括当终端被接通时被接通的第一网络接口卡，当接收终端的位置信息请求时被接通或激活的第二网络接口卡， 用于控制第一和第二网络接口卡的电力的功率控制器，以及用于接收终端的位置信息请求并通过功率控制器控制第一和第二网络接口卡的电力的处理器。

    CHANNEL ESTIMATION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM
    4.
    发明申请
    CHANNEL ESTIMATION METHOD AND DEVICE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线通信系统中的信道估计方法和设备

    公开(公告)号：US20100098146A1

    公开(公告)日：2010-04-22

    申请号：US12645518

    申请日：2009-12-23

    申请人： Sang In KIM ,  Hyun Seo OH ,  Hyun Kyun CHOI ,  Jong-Suk CHAE ,  Jong-Hyun PARK ,  Wan Sik CHOI

    发明人： Sang In KIM ,  Hyun Seo OH ,  Hyun Kyun CHOI ,  Jong-Suk CHAE ,  Jong-Hyun PARK ,  Wan Sik CHOI

    IPC分类号： H03D1/04 ,  H03K5/159 ,  H04L27/06

    CPC分类号： H04L27/06

    摘要： Provided is a channel estimation method and device in a wireless communication system. A channel estimating device for estimating a channel based on a received signal generates an initial channel estimate by using a preamble extracted from the received signal, and determines whether there is a midamble between data symbols appearing next to the preamble. When there is a midamble, the channel estimating device acquires a first channel estimate by using the midamble, and acquires an updated second channel estimate by using the initial channel estimate and the first channel estimate. The channel estimating device performs channel equalization with the second channel estimate to compensate distortion.

    摘要翻译： 提供了一种无线通信系统中的信道估计方法和装置。 用于基于接收信号估计信道的信道估计装置通过使用从接收信号中提取的前导码生成初始信道估计，并且确定在前同步码之后出现的数据符号之间是否存在中间码。 当存在中间码时，信道估计装置通过使用中置码获取第一信道估计，并且通过使用初始信道估计和第一信道估计来获取更新的第二信道估计。 信道估计装置利用第二信道估计来执行信道均衡以补偿失真。

    METHOD FOR TRANSMITTING AND RECEIVING SAFETY MESSAGE
    5.
    发明申请
    METHOD FOR TRANSMITTING AND RECEIVING SAFETY MESSAGE 审中-公开
    发送和接收安全信息的方法

    公开(公告)号：US20090129364A1

    公开(公告)日：2009-05-21

    申请号：US12190860

    申请日：2008-08-13

    申请人： Sang Woo LEE ,  Hyun Seo OH ,  Kyeong-Soo HAN ,  Wan Sik CHOI ,  Jong-Hyun PARK

    发明人： Sang Woo LEE ,  Hyun Seo OH ,  Kyeong-Soo HAN ,  Wan Sik CHOI ,  Jong-Hyun PARK

    IPC分类号： H04J3/00

    CPC分类号： H04L12/413 ,  H04L12/4015 ,  H04L2012/40273 ,  H04W4/12 ,  H04W92/18

    摘要： A method for a first mobile station to transmit a safety message to a second mobile station is provided. The first mobile station competitively transmits a non-safety message to the second mobile station during a first period. The first mobile station spreads a safety message and generates a spread message when a second period starts, and transmits the spread message to the second mobile station. Accordingly, safety message transmission delay or data loss in the inter-vehicle communication can be prevented.

    摘要翻译： 提供了一种用于将第一移动台向第二移动台发送安全消息的方法。 第一移动站在第一时段期间向第二移动站竞争性地发送非安全消息。 第一移动台在第二时段开始时扩展安全消息并生成扩展消息，并将扩展消息发送到第二移动台。 因此，可以防止车辆间通信中的安全消息传输延迟或数据丢失。

    SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME
    7.
    发明申请
    SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THE SAME 有权
    半导体器件及其制造方法

    公开(公告)号：US20160268287A1

    公开(公告)日：2016-09-15

    申请号：US15047882

    申请日：2016-02-19

    申请人： Jong-Hyun PARK ,  Jee-Yong KIM ,  Dae-Seok BYEON

    发明人： Jong-Hyun PARK ,  Jee-Yong KIM ,  Dae-Seok BYEON

    IPC分类号： H01L27/115 ,  H01L29/792

    CPC分类号： H01L27/11575 ,  H01L27/11565 ,  H01L27/1157 ,  H01L27/11582

    摘要： A semiconductor device includes a substrate including cell and dummy regions, first channel structures on the cell region and extending in a first direction vertical with respect to the substrate, gate lines surrounding outer sidewalls of the first channel structures and extending in a second direction parallel to the substrate, the gate lines being spaced apart from each other along the first direction, cutting lines between the gate lines on the cell region and extending in the second direction, dummy patterns spaced apart from each other along the first direction on the dummy region, the dummy patterns having a stepped shape along a third direction parallel to the top surface of the substrate and perpendicular to the second direction, at least a portion of the dummy patterns including a same conductive material as that in the gate lines, and dummy lines through the dummy patterns.

    摘要翻译： 一种半导体器件包括：包括单元和虚设区域的基板，单元区域上的第一通道结构，并且相对于基板垂直于第一方向延伸;栅极线，其围绕第一通道结构的外侧壁延伸，并且沿第二方向平行延伸 所述基板，所述栅极线沿着所述第一方向彼此间隔开，在所述单元区域上的所述栅极线之间切割并沿所述第二方向延伸，在所述虚拟区域上沿着所述第一方向彼此间隔开的虚拟图案， 所述虚拟图案沿着与所述基板的顶面平行且垂直于所述第二方向的第三方向具有台阶状，所述虚设图案的至少一部分包括与所述栅极线相同的导电性材料， 虚拟模式。

    THIN FILM TRANSISTOR AND METHOD OF FABRICATING THE SAME
    9.
    发明申请
    THIN FILM TRANSISTOR AND METHOD OF FABRICATING THE SAME 有权
    薄膜晶体管及其制造方法

    公开(公告)号：US20110084276A1

    公开(公告)日：2011-04-14

    申请号：US12753732

    申请日：2010-04-02

    申请人： Jin-Hee KANG ,  Chun-Gi YOU ,  Sun PARK ,  Jong-Hyun PARK ,  Yul-Kyu LEE

    发明人： Jin-Hee KANG ,  Chun-Gi YOU ,  Sun PARK ,  Jong-Hyun PARK ,  Yul-Kyu LEE

    IPC分类号： H01L29/786 ,  H01L21/336

    CPC分类号： H01L29/78609 ,  H01L29/78618

    摘要： A thin film transistor (TFT) and a method of fabricating the same are disclosed. The TFT includes a substrate, a gate electrode disposed over the substrate, a gate insulating layer disposed over the gate electrode, a semiconductor layer disposed over the gate insulating layer and including a polycrystalline silicon (poly-Si) layer, an ohmic contact layer disposed over a predetermined region of the semiconductor layer, an insulating interlayer disposed over substantially an entire surface of the substrate including the ohmic contact layer, and source and drain electrodes electrically connected to the ohmic contact layer through contact holes formed in the interlayer insulating layer. A barrier layer is interposed between the semiconductor layer and the ohmic contact layer. Thus, when an off-current of a bottom-gate-type TFT is controlled, degradation of characteristics due to a leakage current may be prevented using a simple process.

    摘要翻译： 公开了一种薄膜晶体管（TFT）及其制造方法。 TFT包括衬底，设置在衬底上的栅电极，设置在栅电极上的栅极绝缘层，设置在栅极绝缘层上方并包括多晶硅（poly-Si）层的半导体层，设置的欧姆接触层 超过半导体层的预定区域，设置在包括欧姆接触层的基板的基本上整个表面上的绝缘夹层，以及通过形成在层间绝缘层中的接触孔与欧姆接触层电连接的源极和漏极。 阻挡层介于半导体层和欧姆接触层之间。 因此，当控制底栅型TFT的截止电流时，可以通过简单的处理来防止由漏电流引起的特性的劣化。

    METHOD FOR PROVIDING RADIO FREQUENCY IDENTIFICATION APPLICATION INTERFACE AND SYSTEM THEREOF
    10.
    发明申请
    METHOD FOR PROVIDING RADIO FREQUENCY IDENTIFICATION APPLICATION INTERFACE AND SYSTEM THEREOF 审中-公开
    提供无线电频率识别应用接口及其系统的方法

    公开(公告)号：US20090140843A1

    公开(公告)日：2009-06-04

    申请号：US12256147

    申请日：2008-10-22

    申请人： Hyo Chan BANG ,  Jee Sook EUN ,  Se Won OH ,  Jae Heum LEE ,  Jong-Hyun PARK ,  Hyung-Jin AHN ,  Kwang-Hoon KIM

    发明人： Hyo Chan BANG ,  Jee Sook EUN ,  Se Won OH ,  Jae Heum LEE ,  Jong-Hyun PARK ,  Hyung-Jin AHN ,  Kwang-Hoon KIM

    IPC分类号： H04Q5/22

    CPC分类号： G06F9/545 ,  G06F9/541

    摘要： The present invention relates to an RFID application interface method and a system thereof. In the present invention, an RFID middleware system changes a control request input from a user or an RFID application system according to a communication protocol of an RFID device to be controlled, and sends it to the RFID device. Also, when the user or the RFID application system inputs a data process policy that is common to various RFID devices of a logical RFID device group, the RFID middleware system generates data process rules that are suitable for communication capability and data processing capability of each RFID device based on the data process policy and provides an interface that allows processing of data by a corresponding RFID device. In addition, the RFID middle system defines a procedural flow of at least one of services and at least one of tasks that constitute an RFID business process and provides an interface to support interconnection and cooperation of services that are included in the RFID business process.

    摘要翻译： 本发明涉及一种RFID应用接口方法及其系统。 在本发明中，RFID中间件系统根据要控制的RFID装置的通信协议改变来自用户或RFID应用系统的控制请求，并将其发送给RFID装置。 此外，当用户或RFID应用系统输入逻辑RFID设备组的各种RFID设备共有的数据处理策略时，RFID中间件系统生成适合于每个RFID的通信能力和数据处理能力的数据处理规则 基于数据处理策略的设备，并提供允许由相应RFID设备处理数据的接口。 另外，RFID中间系统定义了至少一个服务的程序流程，以及构成RFID业务流程的任务中的至少一个，并且提供了支持RFID业务流程中包括的服务的互连和协作的接口。