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    • 2. 发明授权
    • Magnetoresistive random access memory devices and methods of manufacturing the same
    • 磁阻随机存取存储器件及其制造方法
    • US09570510B2
    • 2017-02-14
    • US14724725
    • 2015-05-28
    • Eun-Jung KimSe-Myeong JangDae-Ik KimJe-Min ParkYoo-Sang Hwang
    • Eun-Jung KimSe-Myeong JangDae-Ik KimJe-Min ParkYoo-Sang Hwang
    • H01L29/82H01L27/22H01L29/78H01L43/08
    • H01L27/228H01L29/7827H01L43/08
    • An MRAM device may include semiconductor structures, a common source region, a drain region, a channel region, gate structures, word line structures, MTJ structures, and bit line structures arranged on a substrate. Each of the semiconductor structures may include a first semiconductor pattern having a substantially linear shape extending in a first direction that is substantially parallel to a top surface of the substrate, and a plurality of second patterns that each extend in a third direction substantially perpendicular to the top surface of the substrate. A common source region and drain region may be formed in each of the semiconductor structures to be spaced apart from each other in the third direction, and the channel region may be arranged between the common source region and the drain region. Gate structures may be formed between adjacent second semiconductor patterns in the second direction. Word line structures may electrically connect gate structures arranged in the first direction to each other. MTJ structures may be electrically connected to corresponding ones of the second semiconductor patterns. Each bit line structure may electrically connect two adjacent MTJ structures in the first direction to each other.
    • MRAM器件可以包括布置在衬底上的半导体结构,公共源极区,漏极区,沟道区,栅极结构,字线结构,MTJ结构和位线结构。 每个半导体结构可以包括具有基本上线性形状的第一半导体图案,该第一半导体图案沿着基本上平行于基板的顶表面的第一方向延伸,以及多个第二图案,每个第二图案沿基本上垂直于基板的第三方向延伸 衬底的顶表面。 可以在每个半导体结构中形成公共源极区域和漏极区域,以在第三方向上彼此间隔开,并且沟道区域可以布置在公共源极区域和漏极区域之间。 可以在相邻的第二半导体图案之间沿第二方向形成栅极结构。 字线结构可以将布置在第一方向上的栅极结构彼此电连接。 MTJ结构可以电连接到相应的第二半导体图案。 每个位线结构可以将第一方向上的两个相邻的MTJ结构彼此电连接。
    • 7. 发明申请
    • File distribution method and apparatus in a mobile broadcast system
    • 移动广播系统中的文件分发方法和装置
    • US20060221882A1
    • 2006-10-05
    • US11393850
    • 2006-03-31
    • Bo-Sun JungSung-Oh HwangEun-Jung KimJi-Hye Lee
    • Bo-Sun JungSung-Oh HwangEun-Jung KimJi-Hye Lee
    • H04H1/00H04J3/24
    • H04W4/06H04H20/38H04H60/14H04H60/90H04L12/189H04L67/06H04W4/185H04W28/18H04W76/40
    • A system and method are provided for providing a broadcast service (BCAST) in a mobile broadcast system. The system and method include a file application function (FA) that provides a file attribute related to the broadcast service, receives at least one file to be provided to at least one terminal and attribute information for the file, and delivers the received file and attribute information to a file delivery function (FD) in a BCAST service distribution/adaptation (BSD/A). The FD generates at least one bundle of files using the at least one received file based on service configuration information of a file transmitted from a BCAST subscription management (BSM) that manages subscriber information of the terminal, and generates a BCAST file including the at least one file or one bundle of files. The FD negotiates with a BDS service distribution (BDS-SD) that controls the BDS and the interaction network, using configuration information for the BCAST file to set up a bearer for delivering the generated BCAST file. After completion of setting up the bearer, the FD delivers the BCAST file to a terminal subscribed to the broadcast service.
    • 提供了一种用于在移动广播系统中提供广播服务(BCAST)的系统和方法。 该系统和方法包括提供与广播服务相关的文件属性的文件应用功能(FA),接收至少一个要提供给至少一个终端的文件和文件的属性信息,并且传送接收到的文件和属性 信息到BCAST服务分配/适配(BSD / A)中的文件传递功能(FD)。 FD基于从管理终端的用户信息的BCAST预订管理(BSM)发送的文件的服务配置信息,使用至少一个接收到的文件生成至少一个文件包,并且生成包括至少 一个文件或一个文件包。 FD与BDS服务分发(BDS-SD)协商,BDS服务分配(BDS-SD)控制BDS和交互网络,使用BCAST文件的配置信息来建立传送生成的BCAST文件的承载。 在建立承载完成之后,FD将BCAST文件传送到订阅广播服务的终端。