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    • 85. 发明申请
    • Fuel pump assembly for vehicle
    • 车用燃油泵总成
    • US20050061300A1
    • 2005-03-24
    • US10747914
    • 2003-12-29
    • Sung Won Lee
    • Sung Won Lee
    • F02M37/18B60K15/01F02M37/00F02M37/02F02M37/10F02M37/22F02M1/00
    • F02M37/025F02M37/0029F02M37/0058F02M37/106F02M2037/228
    • A fuel pump assembly mounted in a fuel tank for sending fuel to a fuel injector includes a driving means for supplying a driving force for sending or returning fuel, a reservoir for temporarily reserving fuel from the fuel tank through a check valve mounted on a bottom portion thereof, a first fuel suction device for drawing fuel reserved in the reservoir, a return pipe for returning fuel from the fuel injector to the reservoir, a second fuel suction device for drawing fuel stored in the fuel tank, and a Z-nozzle portion of which an outlet is connected to a bottom portion of the reservoir. The second fuel suction device and return pipe are connected to an inlet of the Z-nozzle portion.
    • 安装在用于将燃料送到燃料喷射器的燃料箱中的燃料泵组件包括用于提供用于发送或返回燃料的驱动力的驱动装置,用于通过安装在底部上的止回阀从燃料箱临时保留燃料的储存器 用于抽出储存在储存器中的燃料的第一燃料抽吸装置,用于将燃料从燃料喷射器返回到储存器的返回管,用于抽出储存在燃料箱中的燃料的第二燃料抽吸装置和Z 其出口连接到储存器的底部。 第二燃料抽吸装置和回流管连接到Z喷嘴部分的入口。
    • 86. 发明授权
    • Power control apparatus and method in a wireless communication system using scheduled packet data service channel
    • 一种使用调度分组数据业务信道的无线通信系统中的功率控制装置和方法
    • US06810253B2
    • 2004-10-26
    • US09805009
    • 2001-03-12
    • Sung-Won LeeSoon-Young YoonSeung-Joo MaengWoo-June KimHong-Seong ChangHoon Chang
    • Sung-Won LeeSoon-Young YoonSeung-Joo MaengWoo-June KimHong-Seong ChangHoon Chang
    • H04Q720
    • H04W52/40H04W52/12H04W52/44
    • Disclosed is a method for handing-off a mobile station receiving packet data over a second channel from a first base station system (BSS) to a second BSS by a base station controller (BSC) in a system in which the mobile station communicates with the first BSS and the second BSS adjacent to the first BSS through a first channel for transmitting a control message, and the mobile station communicates with the first BSS through the second channel for transmitting the packet data. In the method, the mobile station measures receiving strengths of pilot channels transmitted from the first BSS and the second BSS, and transmits the measured receiving strengths to the BSC through the first BSS and the second BSS. The first and second BSSs each calculate available transmission power allocable to the second channel and transmits the calculated available transmission power to the BSC. The BSC calculates a sum of the available transmission power and the measured receiving strength of the pilot channel from the first BSS and a sum of the available transmission power and the measured receiving strength of the pilot channel from the second BSS. The BSC transmits a handoff indication message to the second BSS, when the sum of the available transmission power and the measured receiving strength of the pilot channel from the second BSS is higher than the sum of the available transmission power and the measured receiving strength of the pilot channel from the first BSS.
    • 本发明公开了一种移动台通过基站控制器(BSC)在第二信道上从第一基站系统(BSS)向第二BSS接收分组数据的移动台的方法,所述系统中移动台与 第一BSS和通过用于发送控制消息的第一信道与第一BSS相邻的第二BSS,并且移动台通过第二信道与第一BSS进行通信,用于发送分组数据。 在该方法中,移动站测量从第一BSS和第二BSS发送的导频信道的接收强度,并通过第一BSS和第二BSS将测量的接收强度发送给BSC。 第一和第二BSS各自计算可分配给第二信道的可用传输功率,并将所计算的可用传输功率发送给BSC。 BSC计算来自第一BSS的可用发射功率和测量的导频信道的接收强度的总和以及来自第二BSS的导频信道的可用传输功率和测量的接收强度之和。 BSC向第二BSS发送切换指示消息,当可用发射功率和来自第二BSS的导频信道的测量接收强度之和高于可用发射功率和测量的接收强度之和时 来自第一BSS的导频信道。
    • 89. 发明授权
    • Method of providing communication services from wireless communication system to terminal and apparatus therefor
    • 从无线通信系统向终端提供通信服务的方法及其装置
    • US09277392B2
    • 2016-03-01
    • US13387816
    • 2010-07-29
    • Sung Won LeeHan Na LimBeom Sik Bae
    • Sung Won LeeHan Na LimBeom Sik Bae
    • H04W24/00H04W8/02H04W84/04
    • H04W8/02H04W84/045
    • A method and apparatus for a micro Base Station (BS) to provide a terminal with communication service in a wireless communication system are provided. The method includes forwarding, in the micro BS, an attach request message received from the terminal to a local Mobility Management Entity (MME), determining, at the local MME, whether the terminal has performed at least one of authentication and registration processes, transmitting, at the MME, to a local registration processor a service provision check request message asking for whether the terminal is registered with the communication service to a local registration processor, and providing the terminal with the communication service in response to a service provision check acknowledge message accepting the attach request which is received from the local registration processor and no communication service in response to the service provision check acknowledge message rejecting the attach request which is received from the local registration processor.
    • 提供了一种用于在无线通信系统中为终端提供通信服务的微基站(BS)的方法和装置。 该方法包括在微BS中转发从终端接收到本地移动性管理实体(MME)的附加请求消息,在本地MME处确定终端是否已经执行了认证和注册过程中的至少一个,发送 在所述MME处,向本地注册处理器发送询问所述终端是否向所述本地注册处理器注册到所述通信服务的服务提供检查请求消息,以及响应于服务提供检查确认消息向所述终端提供所述通信服务 接收从本地注册处理器接收的附加请求,并且响应于拒绝从本地注册处理器接收的附着请求的服务提供检查确认消息,没有通信服务。
    • 90. 发明授权
    • Method and apparatus for providing services at terminal of mobile communication system
    • 在移动通信系统终端提供业务的方法和装置
    • US09179443B2
    • 2015-11-03
    • US13814927
    • 2011-08-09
    • Sung Won LeeHan Na LimBeom Sik Bae
    • Sung Won LeeHan Na LimBeom Sik Bae
    • H04W4/00H04W72/04H04W8/04H04W60/00
    • H04W72/04H04W4/70H04W8/04H04W60/00
    • The present relates to a method for providing a terminal with a service in a mobile communication system which includes transmitting to mobility management entity an attach request message for initiating registration of the terminal having a virtual IP address with the mobile communication system; registering, at the mobility management entity, location of the terminal with a home subscriber server; and completing the registration by transmitting an attach accept message from the mobility management entity to the terminal. The present invention is capable of registering a terminal with a mobile communication system initially without bearer path and IP address allocation and, when a packet address to the terminal occurs, allocating the radio resource, bearer resource, and IP address through paging procedure, thereby proving the UE with the service.
    • 本发明涉及一种在移动通信系统中向终端提供服务的方法,该方法包括向移动性管理实体发送附加请求消息,用于发起具有虚拟IP地址的终端的注册与移动通信系统的注册; 在移动性管理实体处登记具有归属订户服务器的终端的位置; 以及通过从移动性管理实体发送附加接受消息到终端来完成注册。 本发明能够在最初没有承载路径和IP地址分配的情况下注册具有移动通信系统的终端,并且当发送到终端的分组地址时,通过寻呼过程分配无线资源,承载资源和IP地址,从而证明 具有服务的UE。