POLYURETHANE COATING COMPOSITIONS COMPRISING ISOCYANURATE COMPOSITIONS FROM BIS(ISOCYANATOMETHYL) CYCLOHEXANE AND TERTIARY AMINE CATALYSTS
    1.
    发明申请
    POLYURETHANE COATING COMPOSITIONS COMPRISING ISOCYANURATE COMPOSITIONS FROM BIS(ISOCYANATOMETHYL) CYCLOHEXANE AND TERTIARY AMINE CATALYSTS 有权
    包含异硫氰酸酯组合物的聚氨酯涂料组合物(异氰脲酸酯)环己烷和仲胺催化剂

    公开(公告)号:US20120130002A1

    公开(公告)日:2012-05-24

    申请号:US13297499

    申请日:2011-11-16

    摘要: The present invention provides high solids, two-component polyurethane compositions comprising, as one component, polyisocyanate compositions having one or more isocyanurate made from bis(isocyanatomethyl)-cyclohexane, as a second component, one or more high solids polyol, and in either component, one or more tertiary amine catalyst. Optionally, the compositions further comprise one or more zinc amine catalyst. The compositions provide coatings, which exhibit an excellent balance of pot life and dry to touch or tack free time, as well as early rain resistance and hardness, while enabling a lower volatile organic content (VOC) of the compositions for comparable performance.

    摘要翻译: 本发明提供了高固含量的双组分聚氨酯组合物,其包含作为一种组分的具有一种或多种由双(异氰酸酯基甲基) - 环己烷,作为第二组分,一种或多种高固含量多元醇制成的异氰脲酸酯的多异氰酸酯组合物, ,一种或多种叔胺催化剂。 任选地,组合物还包含一种或多种锌胺催化剂。 组合物提供涂层,其表现出适用期的平衡以及干触摸或无粘性时间,以及早期耐雨性和硬度,同时使组合物的挥发性有机成分(VOC)具有可比性能。

    Methods and apparatuses for saving power during transport block decoding in UMTS systems
    6.
    发明授权
    Methods and apparatuses for saving power during transport block decoding in UMTS systems 有权
    在UMTS系统中在传输块解码期间节省功率的方法和装置

    公开(公告)号:US08839079B2

    公开(公告)日:2014-09-16

    申请号:US13589651

    申请日:2012-08-20

    IPC分类号: H03M13/00 H04L1/00

    摘要: The present disclosure describes methods and apparatuses for improved transport block decoding in devices capable of wireless communication, which may include user equipment and network entities. For example, the present disclosure presents methods and apparatuses for decoding a code block from a plurality of code blocks corresponding to a transport block, obtaining a reliability indicator that identifies a reliability of the decoding of the code block, comparing the reliability indicator to a reliability threshold, and determining whether to decode a subsequent code block from the plurality of code blocks based on the comparing. Furthermore, these methods and apparatuses may include determining not to decode at least one subsequent code block of the transport block where the comparing indicates that the reliability indicator is less than the reliability threshold. As such, device power is not unnecessarily consumed by decoding likely superfluous code blocks.

    摘要翻译: 本公开描述了用于在能够进行无线通信的设备中改进传输块解码的方法和装置,其可以包括用户设备和网络实体。 例如,本公开提供了用于从对应于传输块的多个代码块中解码代码块的方法和装置,获得识别代码块的解码的可靠性的可靠性指示符,将可靠性指示符与可靠性进行比较 阈值,并且基于所述比较来确定是否从所述多个代码块解码后续代码块。 此外,这些方法和装置可以包括确定不解码传输块的至少一个后续码块,其中比较指示可靠性指示符小于可靠性阈值。 因此,通过解码可能的多余代码块,不会不必要地消耗器件功率。

    Wireless networks incorporating antenna selection based on received sounding reference signals
    7.
    发明授权
    Wireless networks incorporating antenna selection based on received sounding reference signals 有权
    基于接收到的探测参考信号的天线选择的无线网络

    公开(公告)号:US08086272B2

    公开(公告)日:2011-12-27

    申请号:US11834345

    申请日:2007-08-06

    IPC分类号: H04M1/00

    CPC分类号: H04B7/061 H04B7/0691

    摘要: A method and system selects antennas in a wireless network including a base station and user equipment (UE) transceivers. The base station specifies times and frequencies to transmit sounding reference signals (SRSs), and antennas to use to transmit the SRSs for the specified times and frequencies. The transceivers transmit the SRS according to the specified times, frequencies, and antennas. The base station selects subsets of the set of available sets of antennas, and indicates the selected subset of antennas to the transceiver.

    摘要翻译: 一种方法和系统在包括基站和用户设备(UE)收发器的无线网络中选择天线。 基站指定发送探测参考信号(SRS)的时间和频率以及用于在指定时间和频率下发送SRS的天线。 收发器根据指定的时间,频率和天线发送SRS。 基站选择该组可用天线集合中的子集,并将所选择的天线子集指示给收发机。