NANOWIRE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
    41.
    发明申请
    NANOWIRE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    纳米存储器件及其制造方法

    公开(公告)号:US20100320564A1

    公开(公告)日:2010-12-23

    申请号:US12872835

    申请日:2010-08-31

    IPC分类号: H01L29/86 H01L21/02

    摘要: A nanowire memory device and a method of manufacturing the same are provided. A memory device includes: a substrate; a first electrode formed on the substrate; a first nanowire extending from an end of the first electrode; a second electrode formed over the first electrode to overlap the first electrode; and a second nanowire extending from an end of the second electrode corresponding to the end of the first electrode in the same direction as the first nanowire, wherein an insulating layer exists between the first and second electrodes.

    摘要翻译: 提供了一种纳米线存储器件及其制造方法。 存储器件包括:衬底; 形成在所述基板上的第一电极; 从所述第一电极的端部延伸的第一纳米线; 形成在所述第一电极上以与所述第一电极重叠的第二电极; 以及从与第一电极的端部对应的第二电极的端部沿与第一纳米线相同的方向延伸的第二纳米线,其中在第一和第二电极之间存在绝缘层。

    SONOS memory device having curved surface and method for fabricating the same
    42.
    发明授权
    SONOS memory device having curved surface and method for fabricating the same 有权
    具有曲面的SONOS记忆装置及其制造方法

    公开(公告)号:US07838365B2

    公开(公告)日:2010-11-23

    申请号:US12482355

    申请日:2009-06-10

    IPC分类号: H01L21/00

    摘要: A new SONOS memory device is provided, in which a conventional planar surface of multi-dielectric layers (ONO layers) is instead formed with a curved surface such as a cylindrical shape, and included is a method for fabricating the same.A radius of curvature of the upper surface of a blocking oxide can be designed to be larger than that of the lower surface of a tunneling oxide, which restrains electrons from passing through the blocking oxide by back-tunneling on erasing. As a result, a SONOS memory device shows an improvement in erasing speed.

    摘要翻译: 提供了一种新的SONOS存储器件,其中多个电介质层(ONO层)的常规平面表面替代地形成有诸如圆柱形的弯曲表面,并且包括其制造方法。 阻挡氧化物的上表面的曲率半径可以被设计为大于隧道氧化物的下表面的曲率半径,其阻止电子在擦除时通过反向隧道穿过阻塞氧化物。 结果,SONOS存储器件显示出擦除速度的改进。

    Nanowire memory device and method of manufacturing the same
    43.
    发明授权
    Nanowire memory device and method of manufacturing the same 有权
    纳米线记忆装置及其制造方法

    公开(公告)号:US07821813B2

    公开(公告)日:2010-10-26

    申请号:US11714826

    申请日:2007-03-07

    IPC分类号: G11C11/50

    摘要: A nanowire memory device and a method of manufacturing the same are provided. A memory device includes: a substrate; a first electrode formed on the substrate; a first nanowire extending from an end of the first electrode; a second electrode formed over the first electrode to overlap the first electrode; and a second nanowire extending from an end of the second electrode corresponding to the end of the first electrode in the same direction as the first nanowire, wherein an insulating layer exists between the first and second electrodes.

    摘要翻译: 提供了一种纳米线存储器件及其制造方法。 存储器件包括:衬底; 形成在所述基板上的第一电极; 从所述第一电极的端部延伸的第一纳米线; 形成在所述第一电极上以与所述第一电极重叠的第二电极; 以及从与第一电极的端部对应的第二电极的端部沿与第一纳米线相同的方向延伸的第二纳米线,其中在第一和第二电极之间存在绝缘层。

    METHOD FOR MAPPING CONTROL CHANNELS
    44.
    发明申请
    METHOD FOR MAPPING CONTROL CHANNELS 有权
    用于映射控制信道的方法

    公开(公告)号:US20100260057A1

    公开(公告)日:2010-10-14

    申请号:US12744577

    申请日:2008-12-12

    IPC分类号: H04W24/00 H04W72/04 H04B7/26

    摘要: A method for mapping control channels is disclosed. This mapping method includes calculating a control channel mapping start time of each cell according to the number of control channel groups allocated to each cell, and performing mapping of repetition of the control channel at intervals of a predetermined distance in order to acquire a diversity gain, wherein the mapping begins from the control channel mapping start time. In this case, control channels of several groups are transmitted in each cell. So, a resource allocation method during transmission of control channels (e.g., PHICH and PCFICH) is improved such that interference between neighboring cells can be reduced, resulting in the improvement of a control channel throughput.

    摘要翻译: 公开了一种用于映射控制信道的方法。 该映射方法包括根据分配给每个小区的控制信道组的数量来计算每个小区的控制信道映射开始时间,并且以预定距离的间隔执行控制信道的重复的映射,以获得分集增益, 其中所述映射从所述控制信道映射开始时间开始。 在这种情况下,在每个单元中传送若干组的控制信道。 因此,在控制信道(例如PHICH和PCFICH)的传输期间的资源分配方法得到改善,使得可以减少相邻小区之间的干扰,从而导致控制信道吞吐量的改善。

    METHOD OF TRANSMITTING REFERENCE SIGNAL AND TRANSMITTER USING THE SAME
    45.
    发明申请
    METHOD OF TRANSMITTING REFERENCE SIGNAL AND TRANSMITTER USING THE SAME 有权
    发送参考信号的方法和使用该参考信号的发射机

    公开(公告)号:US20100195481A1

    公开(公告)日:2010-08-05

    申请号:US12762027

    申请日:2010-04-16

    IPC分类号: H04J99/00

    摘要: A method and apparatus of transmitting a reference signal in a wireless communication system is provided. A reference signal sequence is generated by using a pseudo-random sequence. A portion or entirety of the reference signal sequence is mapped to at least one resource block and is transmitted. The pseudo-random sequence is generated by a gold sequence generator which is initialized with initial values obtained by using cell identifier. The reference signal provides low PAPR and high cross correlation characteristic.

    摘要翻译: 提供了一种在无线通信系统中发送参考信号的方法和装置。 通过使用伪随机序列来生成参考信号序列。 将参考信号序列的一部分或全部映射到至少一个资源块并被发送。 伪随机序列由金序列发生器产生,该序列生成器通过使用小区标识符获得的初始值进行初始化。 参考信号提供低PAPR和高互相关特性。

    Method of fabricating semiconductor integrated circuit device
    46.
    发明申请
    Method of fabricating semiconductor integrated circuit device 审中-公开
    制造半导体集成电路器件的方法

    公开(公告)号:US20100173497A1

    公开(公告)日:2010-07-08

    申请号:US12655837

    申请日:2010-01-06

    IPC分类号: H01L21/306

    CPC分类号: H01L21/32139

    摘要: A method manufacturing a semiconductor integrated circuit device includes providing a substrate; sequentially forming a layer to be etched, a first layer, and a second layer on the substrate; forming on the first and second layers a first etch mask having a plurality of first line patterns separated from each other by a first pitch and extending in a first direction; sequentially performing first etching on the second layer and the first layer using the first etch mask to form an intermediate mask pattern with second and first patterns; forming on the intermediate mask pattern a second etch mask including a plurality of second line patterns separated from each other by a second pitch and extending in a second direction other than the first direction; performing second etching using the second etch mask on a portion of the second pattern so that the remaining portion of the second pattern is left on the first pattern; performing third etching using the second etch mask under different conditions than the second etching on the first pattern and the remaining portion of second pattern of the intermediate mask pattern and forming a final mask pattern; and patterning the layer to be etched using the final mask pattern.

    摘要翻译: 制造半导体集成电路器件的方法包括:提供衬底; 在基板上依次形成被蚀刻层,第一层和第二层; 在所述第一层和第二层上形成第一蚀刻掩模,所述第一蚀刻掩模具有以第一间距彼此分开并沿第一方向延伸的多个第一线图案; 使用第一蚀刻掩模在第二层和第一层上顺序地执行第一蚀刻以形成具有第二和第一图案的中间掩模图案; 在所述中间掩模图案上形成第二蚀刻掩模,所述第二蚀刻掩模包括以第二间距彼此分开并沿除了所述第一方向之外的第二方向延伸的多个第二线图案; 在第二图案的一部分上使用第二蚀刻掩模进行第二蚀刻,使得第二图案的剩余部分留在第一图案上; 在与第一图案上的第二蚀刻和中间掩模图案的第二图案的剩余部分不同的条件下,使用第二蚀刻掩模进行第三蚀刻,并形成最终的掩模图案; 并使用最终的掩模图案来图案化待蚀刻的层。

    METHOD OF UPLINK PACKET SCHEDULING AND SUPPORTING THEREOF IN WIRELESS MOBILE COMMUNICATION SYSTEM
    48.
    发明申请
    METHOD OF UPLINK PACKET SCHEDULING AND SUPPORTING THEREOF IN WIRELESS MOBILE COMMUNICATION SYSTEM 有权
    无线移动通信系统中的上行分组调度方法及其支持方法

    公开(公告)号:US20090316648A1

    公开(公告)日:2009-12-24

    申请号:US12092558

    申请日:2006-11-02

    IPC分类号: H04W36/00

    摘要: A method of uplink packet scheduling in a wireless mobile communications system and method of supporting the same are disclosed, scheduling efficiency can be enhanced in case that one base station schedules uplink packet transmission to a user equipment which is in soft handover with a plurality of base stations. A method of uplink packet scheduling, which is for a user equipment in a soft handover state in a wireless mobile communications system, includes the steps of transmitting a NACK signal in response to an uplink packet transmitted from the user equipment, receiving instruction information for a reception result of the uplink packet in at least one base station from the user equipment or at least one different base station, and performing the uplink packet scheduling for the user equipment by considering the instruction information.

    摘要翻译: 公开了一种在无线移动通信系统中进行上行分组调度的方法及其辅助方法,在一个基站将上行分组传输调度到具有多个基站的软切换的用户设备的情况下,可以提高调度效率 车站。 一种针对无线移动通信系统中的软切换状态的用户设备的上行分组调度方法,包括以下步骤:响应于从用户设备发送的上行分组,发送NACK信号,接收用于 在来自用户设备或至少一个不同基站的至少一个基站中的上行链路分组的接收结果,并且通过考虑指令信息对用户设备执行上行链路分组调度。

    TRANSMITTING SPREAD SIGNAL IN MOBILE COMMUNICATION SYSTEM
    50.
    发明申请
    TRANSMITTING SPREAD SIGNAL IN MOBILE COMMUNICATION SYSTEM 有权
    在移动通信系统中传输信号

    公开(公告)号:US20080310483A1

    公开(公告)日:2008-12-18

    申请号:US12139261

    申请日:2008-06-13

    IPC分类号: H04B1/707

    摘要: The present invention provides for spreading a first signal using a plurality of spreading codes, multiplexing the first spread signal by code division multiplexing, transmitting the first multiplexed signal via a plurality of neighboring frequency resources of an OFDM symbol of a first antenna set, spreading a second signal using a plurality of spreading codes, multiplexing the second spread signal by code division multiplexing, transmitting the second multiplexed signal via a plurality of neighboring frequency resources of the OFDM symbol of the first antenna set, transmitting the first multiplexed signal via a plurality of neighboring frequency resources of an OFDM symbol of a second antenna set, and transmitting the second multiplexed signal via a plurality of neighboring frequency resources of the OFDM symbol of the second antenna set, wherein the first multiplexed signal is transmitted on frequency resources that neighbor frequency resources that the second multiplexed signal is transmitted on.

    摘要翻译: 本发明提供了使用多个扩展码对第一信号进行扩频,通过码分复用复用第一扩展信号,经由第一天线组的OFDM符号的多个相邻频率资源发送第一多路复用信号, 使用多个扩展码的第二信号,通过码分复用多路复用第二扩展信号,经由第一天线组的OFDM符号的多个相邻频率资源发送第二多路复用信号,经由多个扩频码发送第一多路复用信号 通过第二天线组的OFDM符号的多个相邻频率资源发送第二多路复用信号,其中第一多路复用信号在频率资源上发送,相邻频率资源 第二复用信号是 传送。