Apparatus and method for testing mechanical endurance of surface of optical disc, the optical disc of same kind as the tested optical disc
    71.
    发明申请
    Apparatus and method for testing mechanical endurance of surface of optical disc, the optical disc of same kind as the tested optical disc 有权
    用于测试光盘表面的机械耐久性的装置和方法,与测试光盘相同类型的光盘

    公开(公告)号:US20070008841A1

    公开(公告)日:2007-01-11

    申请号:US11520629

    申请日:2006-09-14

    CPC classification number: G01N3/56 G11B7/00375 G11B7/268

    Abstract: An apparatus and method for testing mechanical endurance of a surface of an optical disc is disclosed, which includes a rotating plate on which the optical disc is fixed to generate scratch thereon, and rotating the fixed optical disc; and a plurality of abrasion wheels disposed in perpendicular to the rotating plate, and being in contact with the surface of the optical disc, to generate the scratch on the surface of the optical disc, wherein, the scratches generate when the optical disc rotates a predetermined turn, e.g. below ten turns for applying a predetermined load generated from the abrasion wheel on the optical disc.

    Abstract translation: 公开了一种用于测试光盘表面的机械耐久性的装置和方法,其包括旋转板,光盘固定在该旋转板上以在其上产生划痕,并旋转固定光盘; 以及与旋转板垂直设置并与光盘的表面接触的多个磨轮,以在光盘的表面上产生划痕,其中当光盘旋转预定的时刻产生划痕 转,例如 低于10圈,用于将从磨轮产生的预定负载施加在光盘上。

    Beam and power allocation method for MIMO communication system
    72.
    发明申请
    Beam and power allocation method for MIMO communication system 审中-公开
    MIMO通信系统的波束和功率分配方法

    公开(公告)号:US20060098754A1

    公开(公告)日:2006-05-11

    申请号:US11256251

    申请日:2005-10-21

    Abstract: A beam and power allocation method for a MIMO system transmitting multiple data streams from a transmitter having a plurality of transmit antennas to a receiver having at least two receive antennas, the transmit antennas being grouped based on feedback information from the receiver, includes obtaining covariance matrices for respective transmit antenna group, and allocating beam and power to the transmit antenna groups according to the covariance matrices of the respective antenna groups. The power allocation method can be adapted to various partial beamforming techniques by generalizing the optimization problem as a function of transmit covariance matrices.

    Abstract translation: 一种用于MIMO系统的波束和功率分配方法,所述MIMO系统从具有多个发射天线的发射机向具有至少两个接收天线的接收机发射多个数据流,所述发射天线基于来自所述接收机的反馈信息分组,包括获得协方差矩阵 并且根据各个天线组的协方差矩阵将波束和功率分配给发射天线组。 功率分配方法可以通过将优化问题概括为发射协方差矩阵的函数来适应各种部分波束成形技术。

    Mobile communication apparatus and method including base station and mobile station having multi-antenna
    74.
    发明申请
    Mobile communication apparatus and method including base station and mobile station having multi-antenna 有权
    包括具有多天线的基站和移动站的移动通信装置和方法

    公开(公告)号:US20060009189A1

    公开(公告)日:2006-01-12

    申请号:US10531638

    申请日:2003-10-18

    CPC classification number: H04B7/0626 H04B7/0634 H04W72/1257

    Abstract: The present invention discloses a mobile communication apparatus and method including a base station and a mobile station both having multi-antenna. As for the apparatus, including a base station and at least two mobile stations. The base station carries out the following functions: (a) restores weightied information and channel status information which have been decided by mobile stations from feedback signals received by mobile stations; (b) selects the downlink detect information which satisfies the largest transferring channel capacity from the above weighting information and channel status information which have been restored; (c) selects mobile stations to transmit at the same time from all mobile stations which are able to transmit using downlink detect information; and (d) processes data which will be transferred to select mobile stations with downlink detect information. The base station has at least one base station antenna, and the mobile station has at least one mobile station antenna.

    Abstract translation: 本发明公开了一种包括具有多天线的基站和移动站的移动通信装置和方法。 对于包括基站和至少两个移动台的装置。 基站执行以下功能:(a)从移动台接收的反馈信号中恢复移动台决定的重量信息和信道状态信息; (b)从已经恢复的上述加权信息和信道状态信息中选择满足最大传送信道容量的下行链路检测信息; (c)选择移动台同时从能够使用下行链路检测信息发送的所有移动台进行发送; 以及(d)使用下行链路检测信息处理将被转移到选择移动站的数据。 基站具有至少一个基站天线,移动台具有至少一个移动台天线。

    Golf balls incorporating nanocomposite materials
    77.
    发明授权
    Golf balls incorporating nanocomposite materials 失效
    纳米复合材料的高尔夫球

    公开(公告)号:US06794447B1

    公开(公告)日:2004-09-21

    申请号:US09627591

    申请日:2000-07-28

    Abstract: A golf ball incorporates nanocomposite material, nanofiller material, or both, in its core, cover, or intermediate layers. Also, a method includes a step of blending into a composition for a golf ball nanocomposite material, nanofiller material or both. The nanocomposite and/or nanofiller materials impart favorable properties to materials used for golf balls, and they provide for greater versatility in usage than materials previously used. Particular compositions incorporating nanocomposite material also are described as suited for use in golf ball compositions.

    Abstract translation: 高尔夫球在其核心,覆盖层或中间层中并入纳米复合材料,纳米填料或两者。 此外,一种方法包括将高分子球纳米复合材料,纳米填料或两者共混的组合物的步骤。 纳米复合材料和/或纳米填料对于用于高尔夫球的材料赋予良好的性能,并且与先前使用的材料相比,它们提供更大的通用性。 包含纳米复合材料的特定组合物也被描述为适用于高尔夫球组合物。

    METHOD FOR ENHANCING THE PRODUCTION YIELD OF HUMAN PAPILLOMAVIRUS L1 PROTEIN
    80.
    发明申请
    METHOD FOR ENHANCING THE PRODUCTION YIELD OF HUMAN PAPILLOMAVIRUS L1 PROTEIN 有权
    用于增强人羊毛病L1蛋白生产力的方法

    公开(公告)号:US20140186888A1

    公开(公告)日:2014-07-03

    申请号:US14126091

    申请日:2012-06-13

    Abstract: This invention is a method for improving production yield of HPV L1 protein including the phase of culturing cell expressing HPV L1 protein in a medium containing high concentration of carbon source. According to the culture method using a medium containing highly concentrated carbon source of this invention, the production yield of HPV L1 protein can be not only remarkably increased but also the immunogenicity of the produced HPV L1 protein is significantly increased.

    Abstract translation: 本发明是提高含有高浓度碳源的培养基中HPV L1蛋白的培养细胞相的HPV L1蛋白的生产率的方法。 根据使用含有本发明的高浓度碳源的培养基的培养方法,HPV L1蛋白的生产率不仅显着增加,而且HPV L1蛋白的免疫原性显着增加。

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