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    • 133. 发明授权
    • Transmission of packet data
    • 传输数据包数据
    • US08355435B2
    • 2013-01-15
    • US11763914
    • 2007-06-15
    • Yong YanYolanda Prieto
    • Yong YanYolanda Prieto
    • H04N7/26
    • H04N19/103H04N7/52H04N19/124H04N19/146H04N19/154H04N19/176H04N19/188H04N21/2343H04N21/234354H04N21/23611H04N21/2662
    • A method for transmitting encoded video data includes determining an available space for transmitting an encoded video data in a last remaining information block of a video packet. The method further includes if the available space is sufficient, based on a comparison of the an estimated size of the encoded video data with the available space, then transmitting the encoded video data using the last remaining information block of the video packet. The method further includes if the available space is insufficient, changing a coding scheme associated with the encoded video data to transform the encoded video data into reduced size video data and transmitting the reduced size video data using the last remaining information block of the video packet.
    • 用于发送编码视频数据的方法包括确定在视频分组的最后剩余信息块中发送编码视频数据的可用空间。 该方法还包括如果可用空间足够,则基于编码视频数据的估计大小与可用空间的比较,然后使用视频分组的最后剩余信息块发送编码视频数据。 该方法还包括如果可用空间不足,则改变与编码视频数据相关联的编码方案,以将编码视频数据变换为缩小尺寸的视频数据,并使用视频分组的最后剩余信息块发送缩小尺寸的视频数据。
    • 134. 发明授权
    • Silane coupled polymers
    • 硅烷偶联聚合物
    • US08314183B2
    • 2012-11-20
    • US12340850
    • 2008-12-22
    • Yaohong ChenYuan-Yong Yan
    • Yaohong ChenYuan-Yong Yan
    • C08F8/42C08F8/30C08F4/48
    • C08G77/26
    • A functionalized polymer includes a directly bonded moiety, which can be located at a terminus of the polymer, defined by the formula CR1R2NH—O—]—Si where each R1 and R2 independently is a substituted or unsubstituted hydrocarbyl group and where the Si atom can be bonded through similar moieties to up to three other polymers and/or to the appropriate number of non-interfering groups. The polymer can be provided by introducing a ketoximesilane compound into a system that includes carbanionic (living) polymer. Such polymers can be used in the production of compositions that include particulate fillers.
    • 官能化聚合物包括直接键合的部分,其可以位于由式CR1R2NH-O - ] -Si定义的聚合物的末端,其中每个R 1和R 2独立地是取代或未取代的烃基,并且其中Si原子可以 通过相似的部分与最多三个其它聚合物和/或适当数量的非干扰基团键合。 聚合物可以通过将酮肟基硅烷化合物引入包括碳阴离子(活性)聚合物的体系中来提供。 这种聚合物可用于生产包括颗粒填料的组合物。
    • 136. 发明申请
    • NOVEL MULTIFUNCTIONAL INITIATORS FOR ANIONIC POLYMERIZATION AND POLYMERS THEREOF
    • 用于阴离子聚合的新型多功能发射体及其聚合物
    • US20120035336A1
    • 2012-02-09
    • US13271922
    • 2011-10-12
    • YUAN-YONG YAN
    • YUAN-YONG YAN
    • C08F2/42C08F36/04C08F2/00
    • C08F4/488B60C1/00C07C211/65C08C19/44C08F36/06C08G73/0213C08L9/06
    • The embodiments of the invention relate to a multifunctional lithiated amine-containing compound comprising at least two molecules of lithiated amine in a molecule of the compound. In one embodiment, the compound has a formula where x is an integer of 1 or more, Q is (a) an element selected from the group consisting of O, S, N, P and Si or (b) an alkylene group having from 1 to 20 methylene groups, and R1 and R2 are the same or different and are selected from the group consisting of alkyls, cycloalkyls and aralkyls containing from 1 to 20 carbon atoms. In another embodiment, the compound comprises cyclic lithio amines and has a formula: where x is 1 or more, R3, R4 and R5 are the same or different and represent alkylene groups containing from 3 to 20 carbon atoms.
    • 本发明的实施方案涉及在化合物的分子中包含至少两个锂化胺分子的多官能含锂化胺化合物。 在一个实施方案中,该化合物具有其中x为1或更大的整数的式,Q为(a)选自O,S,N,P和Si的元素或(b) 1至20个亚甲基,R 1和R 2相同或不同,并且选自含有1至20个碳原子的烷基,环烷基和芳烷基。 在另一个实施方案中,该化合物包含环状硫代胺并具有下式:其中x为1或更多,R 3,R 4和R 5相同或不同,并且表示含有3至20个碳原子的亚烷基。
    • 140. 发明授权
    • Synthesis of a liquid polymer and a functionalized polymer
    • 液体聚合物和官能化聚合物的合成
    • US07981990B2
    • 2011-07-19
    • US12199919
    • 2008-08-28
    • Yuan-Yong Yan
    • Yuan-Yong Yan
    • C08F36/04C08F4/48C07C2/02C08F8/42
    • C08C19/44B60C1/0016B60C1/0025C08F36/04C08L9/00C08F4/48C08F2/38C08F2/001
    • A method comprising: (a) forming a living liquid polymer, wherein said living liquid polymer is anionically initiated and comprises a cation; (b) adding a functional initiator precursor of the formula FI-H, wherein H is hydrogen and FI is a functional group, said H terminates said living liquid polymer resulting in said liquid polymer having a number average molecular weight of about 20,000 (g/mole) to about 100,000 (g/mole), and said FI and said cation form a functional initiator; (c) adding monomer, wherein said functional initiator initiates anionic polymerization of said monomer; and (d) terminating the polymerization reaction initiated in step (c). Steps (a) through (c) may be conducted in a single reactor, allowing a liquid polymer to be dispersed in a functionalized polymer in a single polymerization step. Thus, the liquid polymer does not have to be handled separately and processing efficiency is improved.
    • 一种方法,包括:(a)形成活性液体聚合物,其中所述活性液体聚合物阴离子引发并包含阳离子; (b)加入式FI-H的官能引发剂前体,其中H是氢且FI是官能团,所述H终止所述活性液体聚合物,得到数均分子量约为20,000(g / 摩尔)至约100,000(g / mol),并且所述FI和所述阳离子形成官能引发剂; (c)加入单体,其中所述官能引发剂引发所述单体的阴离子聚合; 和(d)终止步骤(c)中开始的聚合反应。 步骤(a)至(c)可以在单个反应器中进行,使得液体聚合物在单一聚合步骤中分散在官能化聚合物中。 因此,液体聚合物不必单独处理,并且提高了处理效率。