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    Thermoplastic compositions, methods of making, and articles formed therefrom
    1.
    发明授权
    Thermoplastic compositions, methods of making, and articles formed therefrom 有权
    热塑性组合物，制造方法和由其形成的制品

    公开(公告)号：US07709562B2

    公开(公告)日：2010-05-04

    申请号：US11860513

    申请日：2007-09-24

    申请人： Ying Li ,  Brian D. Mullen ,  Srinivas Siripurapu ,  Pei Sun ,  Wayne Yao

    发明人： Ying Li ,  Brian D. Mullen ,  Srinivas Siripurapu ,  Pei Sun ,  Wayne Yao

    IPC分类号： C08L69/00

    CPC分类号： C08G64/14 ,  C08K5/0066 ,  C08L25/12 ,  C08L51/04 ,  C08L55/02 ,  C08L69/00 ,  C08L83/10 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/18 ,  C08L83/00 ,  C08L2666/84

    摘要： A thermoplastic composition comprises a polycarbonate having repeating structural carbonate units of the formula (1): wherein at least 60 percent of the total number of R1 groups contain aromatic organic groups and the balance thereof are aliphatic, alicyclic, or aromatic groups; and wherein the polycarbonate comprises terminal groups derived from reaction with a cyanophenol of the formula wherein Y is a halogen, C1-3 alkyl group, C1-3 alkoxy group, C7-12 arylalkyl, C7-12 alkylaryl, or nitro group, y is 0 to 4, and c is 1 to 5, provided that y+c is 1 to 5; optionally a branching agent; an impact modifier; and a flame retardant. The compositions are useful in the manufacture of a wide variety of parts, particularly those having a thin wall.

    摘要翻译： 热塑性组合物包含具有式（1）的重复结构碳酸酯单元的聚碳酸酯：其中R1基团总数的至少60％含有芳族有机基团，其余为脂族，脂环族或芳族基团; 并且其中所述聚碳酸酯包含衍生自下式的氰基苯酚的端基：其中Y是卤素，C 1-3烷基，C 1-3烷氧基，C 7-12芳基烷基，C 7-12烷基芳基或硝基，y是 0〜4，c为1〜5，条件是y + c为1〜5; 任选的支化剂; 抗冲改性剂 和阻燃剂。 组合物可用于制造各种各样的部件，特别是具有薄壁的部件。

    THERMOPLASTIC COMPOSITIONS, METHODS OF MAKING, AND ARTICLES FORMED THEREFROM
    2.
    发明申请
    THERMOPLASTIC COMPOSITIONS, METHODS OF MAKING, AND ARTICLES FORMED THEREFROM 有权
    热塑性组合物，制备方法和形成的制品

    公开(公告)号：US20080081860A1

    公开(公告)日：2008-04-03

    申请号：US11860513

    申请日：2007-09-24

    申请人： Ying Li ,  Brian Mullen ,  Srinivas Siripurapu ,  Pei Sun ,  Wayne Yao

    发明人： Ying Li ,  Brian Mullen ,  Srinivas Siripurapu ,  Pei Sun ,  Wayne Yao

    IPC分类号： C08K3/32

    CPC分类号： C08G64/14 ,  C08K5/0066 ,  C08L25/12 ,  C08L51/04 ,  C08L55/02 ,  C08L69/00 ,  C08L83/10 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/18 ,  C08L83/00 ,  C08L2666/84

    摘要： A thermoplastic composition comprises a polycarbonate having repeating structural carbonate units of the formula (1): wherein at least 60 percent of the total number of R1 groups contain aromatic organic groups and the balance thereof are aliphatic, alicyclic, or aromatic groups; and wherein the polycarbonate comprises terminal groups derived from reaction with a cyanophenol of the formula wherein Y is a halogen, C1-3 alkyl group, C1-3 alkoxy group, C7-12 arylalkyl, C7-12 alkylaryl, or nitro group, y is 0 to 4, and c is 1 to 5, provided that y+c is 1 to 5; optionally a branching agent; an impact modifier; and a flame retardant. The compositions are useful in the manufacture of a wide variety of parts, particularly those having a thin wall.

    摘要翻译： 热塑性组合物包含具有式（1）的重复结构碳酸酯单元的聚碳酸酯：其中R 1〜2个基团的总数的至少60％含有芳族有机基团，其余为脂肪族，脂环族 或芳族基团; 并且其中所述聚碳酸酯包含衍生自下式的氰基苯酚的端基：其中Y是卤素，C 1-3烷基，C 1-3烷氧基， C 7-12-12芳烷基，C 7-12烷基芳基或硝基，y为0至4，c为1至5，条件是y + c为1 至5; 任选的支化剂; 抗冲改性剂 和阻燃剂。 组合物可用于制造各种各样的部件，特别是具有薄壁的部件。

    FLAME RETARDANT POLYCARBONATE COMPOSITIONS
    3.
    发明申请
    FLAME RETARDANT POLYCARBONATE COMPOSITIONS 审中-公开
    阻燃聚碳酸酯组合物

    公开(公告)号：US20090215949A1

    公开(公告)日：2009-08-27

    申请号：US12035107

    申请日：2008-02-21

    申请人： Tomohide Fujiguchi ,  Christiaan Henricus Johannes Koevoets ,  Ying Li ,  Pei Sun

    发明人： Tomohide Fujiguchi ,  Christiaan Henricus Johannes Koevoets ,  Ying Li ,  Pei Sun

    IPC分类号： C08K3/00 ,  C08K3/22 ,  C08K3/34

    CPC分类号： C08L69/00 ,  C08K3/22 ,  C08K3/346 ,  C08L51/04 ,  C08L55/02 ,  C08L2666/24

    摘要： Blends of polycarbonate (PC) with an impact modifier, such as a butadiene-styrene based polymer like acrylonitrile-butadiene-styrene (ABS) polymers or methacrylate-butadiene-styrene (MBS) polymers, having improved flame retardance are disclosed. From about 0.5% to about 3% by weight of a filler selected from the group consisting of a clay, talc, and aluminum oxide particles are added to the blend. The resulting flame retardant polymer composition has improved flame retardance with acceptable maintenance of mechanical and/or processing properties.

    摘要翻译： 公开了具有改进的阻燃性的聚碳酸酯（PC）与抗冲改性剂的混合物，例如丁二烯 - 苯乙烯基聚合物如丙烯腈 - 丁二烯 - 苯乙烯（ABS）聚合物或甲基丙烯酸酯 - 丁二烯 - 苯乙烯（MBS）聚合物。 将约0.5重量％至约3重量％的选自粘土，滑石和氧化铝颗粒的填料加入到共混物中。 所得到的阻燃聚合物组合物具有改进的阻燃性，可接受的机械和/或加工性能的维持。

    LEAK DETECTION SYSTEM AND METHOD OF USE THEREOF
    4.
    发明申请
    LEAK DETECTION SYSTEM AND METHOD OF USE THEREOF 有权

    公开(公告)号：US20220003626A1

    公开(公告)日：2022-01-06

    申请号：US16995955

    申请日：2020-08-18

    申请人： William Smith ,  Ying Li ,  Duncan Hywel-Evans

    发明人： William Smith ,  Ying Li ,  Duncan Hywel-Evans

    IPC分类号： G01M3/00

    摘要： A leak detection system and method of use thereof is disclosed based on shock wave propagation in a fluid. In one form, the system includes at least one shock wave generator for introducing at least one shock wave signal into a fluid medium; at least one detector for detecting signals in the fluid medium; and at least one processor configured to identify excitation signals in the fluid medium caused by the at least one shock wave signal, wherein the identification of excitation signals is indicative of a fluid leak.

    Method and system for efficient support low duty mode in femtocells
    9.
    发明授权
    Method and system for efficient support low duty mode in femtocells 有权
    在毫微微小区中有效支持低功耗模式的方法和系统

    公开(公告)号：US09264988B2

    公开(公告)日：2016-02-16

    申请号：US13392844

    申请日：2010-08-27

    申请人： Anshuman Nigam ,  Jung-Je Son ,  Ying Li

    发明人： Anshuman Nigam ,  Jung-Je Son ,  Ying Li

    IPC分类号： H04W4/06 ,  H04W52/02 ,  H04W48/08 ,  H04W88/08

    CPC分类号： H04W52/0206 ,  H04W48/08 ,  H04W88/08 ,  Y02D70/00

    摘要： A method and system for handling working of a Low Duty Cycle (LDC) mode of one or more Base Stations (BS) in a wireless communication network. The method includes defining one or more LDC patterns based plurality of LDC parameters associated with one or more BS where the plurality of LDC parameters includes an active period, an inactive period and a start frame offset of the one or more BS in the wireless communication network. The method then sends the one or more LDC patterns notifying Available Interval and Unavailable Interval of each of the one or more patterns to a Mobile Station (MS) by broadcasting one or more LDC patterns, unicasting the one or more LDC pattern to the MS, multicasting the one or more LDC pattern to a group of MSs or send the one or more LDC patterns to one or more MS in a pre-provisioned way.

    摘要翻译： 一种用于在无线通信网络中处理一个或多个基站（BS）的低占空比（LDC）模式的工作的方法和系统。 该方法包括基于与一个或多个BS相关联的多个LDC参数定义一个或多个LDC模式，其中多个LDC参数包括无线通信网络中的一个或多个BS的活动周期，非活动时段和起始帧偏移 。 该方法然后通过广播一个或多个LDC模式将一个或多个模式中的每一个通知可用间隔和不可用间隔的一个或多个LDC模式发送到移动站（MS），将一个或多个LDC模式单播到MS， 将一个或多个LDC模式多播到一组MS，或者以预先提供的方式将一个或多个LDC模式发送到一个或多个MS。

    Methods and apparatus to identify the accessibility of base stations in communication systems
    10.
    发明授权
    Methods and apparatus to identify the accessibility of base stations in communication systems 有权
    识别通信系统中基站可访问性的方法和装置

    公开(公告)号：US09215036B2

    公开(公告)日：2015-12-15

    申请号：US12771872

    申请日：2010-04-30

    申请人： Ying Li ,  Zhouyue Pi ,  Baowei Ji ,  Farooq Khan ,  Jung Je Son

    发明人： Ying Li ,  Zhouyue Pi ,  Baowei Ji ,  Farooq Khan ,  Jung Je Son

    IPC分类号： H04M1/66 ,  H04M1/68 ,  H04L1/00 ,  H04W48/10 ,  H04W48/02 ,  H04W84/04

    CPC分类号： H04L1/0045 ,  H04L1/0061 ,  H04W48/02 ,  H04W48/10 ,  H04W84/047

    摘要： A system and method for identifying the accessibility of a base station in a communication system. The system includes at least one Closed Subscriber Group (CSG)-Open (hybrid) base station. The base station can apply a base station identifier, such as a CSG identifier, as a cyclic redundancy check (CRC) mask to a first broadcast channel communication and can include the base station identifier in the payload of, or as a CRC mask applied to, a second broadcast channel communication. A mobile station can determine from the base station identifier in the first broadcast communication if the mobile station is a member authorized closed access to the base station. The mobile station can determine from the base station identifier in second first broadcast communication if the mobile station is a non-member authorized open access to the base station.

    摘要翻译： 一种用于识别通信系统中基站的可访问性的系统和方法。 该系统包括至少一个封闭用户组（CSG） - 开（混合）基站。 基站可以将诸如CSG标识符的基站标识符作为循环冗余校验（CRC）掩码应用于第一广播信道通信，并且可以将基站标识符包括在应用于 ，第二广播频道通信。 移动台可以从第一广播通信中的基站标识符确定移动台是否是被授权的对基站的封闭访问。 如果移动台是对基站的非会员授权的开放接入，则移动台可以从第二第一广播通信中的基站标识符确定。