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    • 1. 发明申请
    • REAL TIME CONTROL OF HARDWARE AND SOFTWARE VIA COMMUNICATIONS NETWORK
    • WO2003044609A3
    • 2003-05-30
    • PCT/CA2002/001833
    • 2002-11-21
    • HANDSHAKE INTERACTIVE TECHNOLOGIES INC.WANG, DavidSHU, JosephNI, LiyaROSSI, MauroTUER, Kevin
    • WANG, DavidSHU, JosephNI, LiyaROSSI, MauroTUER, Kevin
    • G05B19/042
    • A Hard Real Time Control Center (HRTCC), comprised of hardware, software and firmware, with time synchronisation and time delay compensation methodologies that allows Application Hardware and/or User Input Devices to be networked together on any communications network as if there were negligible network delays in the system, is disclosed. This will allow Application Hardware and/or User Input Devices (connected to an HRTCC at one location (node) on the network) to control or operate Application Hardware and/or User Input Devices connected to another HRTCC at a remote location without the detrimental effects of network time delays. The time synchronisation of the various HRTCCs on the network can be enabled using hardware (e.g. a global positioning system (GPS)) or any other software method (e.g. Network Time Protocol). Using time stamps from the time synchronisation, the time delay of the signals (data) transferred over the network can be determined. The main embodiment of the time delay compensation methodology is an estimator/predictor algorithm. The estimator generates signal information that allows the predictor, using the time delay, to project the signal information characteristics into the future by an amount equal to the time delay. If this predicted signal is used rather than the delayed signal, there will be no readily apparent time delay in the system thereby significantly improving the stability and performance of the associated application. Any software architecture can be used such as servant-client, token ring or peer to peer.
    • 4. 发明申请
    • METHOD AND SYSTEM FOR IMPROVED TRANSITION BETWEEN ALTERNATING INDIVIDUAL AND COMMON CHANNEL PROGRAMMING VIA SYNCHRONIZED PLAYLISTS
    • 通过同步播放列表替代个人和公共频道编程之间的改进过渡方法和系统
    • WO2008097289A2
    • 2008-08-14
    • PCT/US2007/022602
    • 2007-10-25
    • THOMSON LINCENSINGHERLEIN, GregoryWANG, David
    • HERLEIN, GregoryWANG, David
    • H04H20/10H04H60/06
    • H04H60/06
    • Embodiments of the present invention provide a method, apparatus and system for a synchronized playlist calculation, which is used to calculate playlists and filler media for seamless transitions during the alternation of individual and common channel programming. In various embodiments of the present invention, an optimum switching (synchronization) point is determined for the individual channels. Subsequently, channels not having a termination/end point consistent with the determined switching point are padded with respective filler content (media) to coordinate the termination points of the channels to be synchronized. The amount of filler content needed for each channel is determined respectively for a channel. Similarly, a switching (synchronization) point is determined for the common channel to provide accurate transitions.
    • 本发明的实施例提供了一种用于同步播放列表计算的方法,装置和系统,其用于在个体和公共频道节目的交替期间计算用于无缝转换的播放列表和填充媒体。 在本发明的各种实施例中,针对各个通道确定最佳切换(同步)点。 随后,使用相应的填充内容(媒体)填充不具有与所确定的切换点一致的终止/终止点的信道,以协调要同步的信道的终止点。 分别为通道确定每个通道所需的填充物含量。 类似地,为公共信道确定切换(同步)点以提供准确的转换。
    • 5. 发明申请
    • A POLYMERIC BLEND COMPOSITION
    • 聚合混合组合物
    • WO2015042820A1
    • 2015-04-02
    • PCT/CN2013/084292
    • 2013-09-26
    • DOW GLOBAL TECHNOLOGIES LLCWEAVER, Laura B.WANG, DavidLI, Guang MingNGUYEN, Lena T.
    • WEAVER, Laura B.WANG, DavidLI, Guang MingNGUYEN, Lena T.
    • C08L23/06C08L23/16C08L31/06
    • C08L23/142C08J5/18C08J2323/08C08J2323/14C08J2423/08C08J2423/14C08L23/0815C08L23/0853C08L23/14C08L23/16C08L23/0807
    • The instant invention provides a polymeric blend composition, injection molded articles, films and sheets made therefrom. The polymeric blend composition according to the present invention comprises: (a) a first component selected from the group consisting of an ethylene/alpha-olefin copolymer and a propylene/ethylene copolymer; wherein said ethylene/alpha-olefin copolymer has density in the range of from 0.857 to 0.902 g/cm 3 , a melt index (I 2 ) in the range of from 0.5 to 30 g/10 minutes, a DCS melting point temperature (second heat) in the range of from 40 to 99˚C, a heat of fusion in the range of from 18 to 108 Jg -1 , and a crystallinity in the range of from 6 to 37 weight percent; and wherein propylene/ethylene copolymer has a melt flow rate in the range of from 1 to 30 g/10 minutes, a DCS melting point temperature (second heat) in the range of from 55 to 85˚C, a heat of fusion in the range of from 10 to 40 Jg -1 , and a crystallinity in the range of from 6 to 21 weight percent; and (b) less than 40 percent by weight of a second component comprising an ethylene vinyl acetate copolymer comprising from 9 to 40 percent by weight of units derived from vinyl acetate, and wherein said ethylene vinyl acetate copolymer has a melt index (I 2 ) in the range of from 0.2 to 20 g/10 minutes; wherein Δ n is less than 0.003, and wherein Δ n is the absolute value of the difference between the refractive index of (a) and (b); and wherein dielectric loss factor of the polymeric blend composition is greater than 0.024, for example in the range of greater than 0.024 to 0.15.
    • 本发明提供了一种聚合共混组合物,由其制成的注塑制品,薄膜和薄片。 根据本发明的聚合物共混物组合物包含:(a)选自乙烯/α-烯烃共聚物和丙烯/乙烯共聚物的第一组分; 其中所述乙烯/α-烯烃共聚物的密度范围为0.857-0.902g / cm3,熔体指数(I 2)为0.5-30g / 10分钟,DCS熔点温度(第二次加热) 在40至99℃的范围内,熔化热范围为18至108Jg-1,结晶度为6至37重量%; 丙烯/乙烯共聚物的熔体流动速率为1〜30g / 10分钟,DCS熔点温度(第2次加热)为55〜85℃,熔融温度为 范围为10至40Jg-1,结晶度为6至21重量%; 和(b)小于40重量%的包含乙烯乙酸乙烯酯共聚物的第二组分,其包含9至40重量%的衍生自乙酸乙烯酯的单元,并且其中所述乙烯 - 乙酸乙烯酯共聚物的熔体指数(I 2)为 范围为0.2〜20g / 10分钟; 其中&Dgr; n小于0.003,并且其中&Dgr; n是(a)和(b)的折射率之间的差的绝对值; 并且其中所述聚合物共混组合物的介电损耗因子大于0.024,例如在大于0.024至0.15的范围内。