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    • 15. 发明申请
    • METHOD AND SYSTEM FOR INTELLIGENT VIDEO ADAPTATION
    • 用于智能视频适应的方法和系统
    • US20080123741A1
    • 2008-05-29
    • US11744100
    • 2007-05-03
    • ZHU LIFAISAL ISHTIAQ
    • ZHU LIFAISAL ISHTIAQ
    • H04N7/12H04B1/66
    • H04N19/156H04N19/102H04N19/115H04N19/154
    • A system (100) and method (200) for efficient video adaptation of an input video (102) is provided. The method can include segmenting (210) the input video into a plurality of video shots (142) using a video trace (111) to exploit a temporal structure of the input video, selecting (220) a subset of frames (144) for the video shots that minimizes a distortion of adapted video (152) using the video trace, and selecting transcoding parameters (122) for the subset of frames to produce an optimal video quality of the adapted video under constraints of frame rate, bit rate, and viewing time constraint. The video trace is a compact representation for temporal and spatial distortions for frames in the input video. A spatio-temporal rate-distortion model (320) provides selection of the transcoding parameters during adaptation.
    • 提供了一种用于输入视频(102)的高效视频适配的系统(100)和方法(200)。 该方法可以包括使用视频轨迹(111)将输入视频分割(210)到多个视频镜头(142)中以利用输入视频的时间结构,选择(220)帧(144)的子集 使用视频轨迹最小化适配视频(152)的失真的视频镜头,以及为帧子集选择代码转换参数(122),以在帧速率,比特率和观看的约束下产生适配视频的最佳视频质量 时间限制。 视频轨迹是用于输入视频中帧的时间和空间失真的紧凑表示。 空间 - 时间速率 - 失真模型(320)在适配期间提供对转码参数的选择。
    • 16. 发明申请
    • SURFACE ACTIVE AND INTERACTIVE PROTEIN POLYMERS AND METHODS OF MAKING THE SAME
    • 表面活性和交互性蛋白质聚合物及其制备方法
    • WO2006116560A2
    • 2006-11-02
    • PCT/US2006015943
    • 2006-04-24
    • UNIV KANSAS STATESUN XIUZHUI SUSANZHU LIWANG DONGHAI
    • SUN XIUZHUI SUSANZHU LIWANG DONGHAI
    • A61K31/785
    • C07K1/1075
    • Macro hydrophobic clusters and complexes of soybean globular proteins were observed using TEM (Transmission Electron Microscope). Upon unfolding, hydrophobic groups of the proteins became exposed toward the surface of the protein and actively interacted with other hydrophobic groups of other protein molecules, thereby forming hydrophobic bonding. The hydrophobic bonding resulted in hydrophobic protein clusters, the formation of which was affected by the degree of protein unfolding, protein structure, and hydrophobic components. Such hydrophobic clusters followed the global minimum free energy theory and formed spherical like structures with diameters ranging from 100 nm to 3000 nm. Such an understanding lends applicability to many uses in adhesives, molding composites, surfactants for oil-water systems, bio-based interior construction paints and paper coatings, fiber production, and metal powder molding applications.
    • 使用TEM(透射电子显微镜)观察大豆球状蛋白的大量疏水簇和复合物。 在解折叠时,蛋白质的疏水基团暴露于蛋白质的表面,并且与其它蛋白质分子的其它疏水基活性相互作用,从而形成疏水性结合。 疏水键合导致疏水性蛋白质簇,其形成受蛋白质解折叠度,蛋白质结构和疏水性成分的影响。 这样的疏水簇遵循全局最小自由能理论,并形成直径为100nm至3000nm的球状结构。 这种理解适用于粘合剂,模塑复合材料,油水系统表面活性剂,生物基内部涂料和纸张涂料,纤维生产和金属粉末成型应用中的许多用途。
    • 17. 发明申请
    • METHOD, SYSTEM AND SERVER FOR DOMAIN SELECTION IN COMMUNICATION SYSTEM
    • 通信系统领域选择的方法,系统和服务器
    • WO2008145610A3
    • 2009-04-09
    • PCT/EP2008056362
    • 2008-05-23
    • NOKIA SIEMENS NETWORKS OYZHU LI
    • ZHU LI
    • H04L29/08
    • H04W48/18H04L65/1016H04L65/80H04L67/02H04L67/04H04L67/16H04L67/306H04W36/34H04W80/10
    • The present invention discloses a method for achieving a domain selection in a communication system, a system for achieving a domain selection in a communication system, and an domain selection apparatus. In the method of the present invention, a terminal side domain selection preference and a network side domain selection preference are first obtained, and then the domain selection is carried out according to the obtained terminal side and network side domain selection preferences. The system of the present invention comprises a terminal side domain selection preference storage unit, a network side domain selection preference storage unit, a domain processing unit, and a domain selection execution unit. The IMS universal domain selection server proposed in the present invention comprises a terminal side domain information exchange unit, a network side domain information exchange unit, and a domain decision-making unit. The present invention is capable of ensure that a selected domain can satisfy at the same time the service requirements both by user equipment and by a network side, so as to greatly improve the overall performance of a system.
    • 本发明公开了一种在通信系统中实现域选择的方法,在通信系统中实现域选择的系统和域选择装置。 在本发明的方法中,首先获得终端侧域选择偏好和网络侧域选择偏好,然后根据所获得的终端侧和网络侧域选择偏好进行域选择。 本发明的系统包括终端侧域选择偏好存储单元,网络侧域选择偏好存储单元,域处理单元和域选择执行单元。 本发明提出的IMS通用域选择服务器包括终端侧域信息交换单元,网络侧域信息交换单元和域决策单元。 本发明能够确保所选择的域可以同时满足用户设备和网络侧的业务需求,从而大大提高系统的整体性能。
    • 18. 发明申请
    • ASSEMBLY AND SCREENING OF HIGHLY COMPLEX AND FULLY HUMAN ANTIBODY REPERTOIRE IN YEAST
    • 组合和筛选高复合物和完全人类抗体代谢物在YEAST
    • WO02055718A3
    • 2003-07-24
    • PCT/US0151044
    • 2001-10-31
    • GENETASTIX CORPZHU LIHUA SHAOBING BENJAMINSHERIDAN JAMESLIN YU-HUEI
    • ZHU LIHUA SHAOBING BENJAMINSHERIDAN JAMESLIN YU-HUEI
    • C07K16/00C12N1/19C12Q1/68C40B30/04G01N33/68C12N15/81C12N15/70C12N15/85C12N15/86G01N33/50
    • C40B30/04C07K16/00C07K2317/21C07K2317/55C12Q1/6897G01N33/6845C12Q2565/201
    • Compositions, methods, and kits are provided for efficiently generating and screening a library of highly diverse protein complexes for their ability to bind to other proteins or oligonucleotide sequences. In one aspect of the invention, a library of expression vectors is provided for expressing the library of protein complexes. The library comprises a first nucleotide sequence encoding a first polypeptide subunit; and a second nucleotide sequence encoding a second polypeptide subunit. The first and second nucleotide sequences each independently varies within the library of expression vectors. In addition, the first and second polypeptide subunit are expressed as separate proteins which self-assemble to form a protein complex, such as a double-chain antibody fragment (dcFv or Fab) and a fully assembled antibody, in cells into which the library of expression vectors are introduced. The library of expression vectors can be efficiently generated in yeast cells through homologous recombination; and the encoded proteins complexes with high binding affinity to their target molecule can be selected by high throughput screening in vivo or in vitro.
    • 提供了组合物,方法和试剂盒,用于有效地产生和筛选高度多样化的蛋白质复合物的文库以获得与其它蛋白质或寡核苷酸序列结合的能力。 在本发明的一个方面,提供表达载体文库用于表达蛋白质复合物的文库。 该文库包含编码第一多肽亚基的第一核苷酸序列; 和编码第二多肽亚基的第二核苷酸序列。 第一和第二核苷酸序列各自独立地在表达载体的文库内变化。 此外,第一和第二多肽亚基表达为分离的蛋白,其自组装形成蛋白复合物,例如双链抗体片段(dcFv或Fab)和完全组装的抗体,其中文库 引入表达载体。 表达载体文库可以通过同源重组在酵母细胞中有效产生; 并且可以通过体内或体外的高通量筛选来选择对其靶分子具有高结合亲和力的编码蛋白复合物。