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    • 1. 发明申请
    • SYSTEMS AND METHODS FOR GENERATING AND DISPLAYING HIERARCHICAL SEARCH RESULTS
    • 用于生成和显示分层搜索结果的系统和方法
    • US20130117310A1
    • 2013-05-09
    • US13670796
    • 2012-11-07
    • Yixin ChaiYu WangFang ChuTing FuSean Wonjoon ChoiGuangda LaiLiu FangLi LiuRuohao Li
    • Yixin ChaiYu WangFang ChuTing FuSean Wonjoon ChoiGuangda LaiLiu FangLi LiuRuohao Li
    • G06F17/30
    • G06F16/972
    • Embodiments include a computer-implemented method that includes receiving a search query, processing the search query to identify a set of search results, determining that the set of search results includes a parent search result corresponding to a parent entity, in response to determining that the set of search results includes a parent search result, identifying a set of child search results including one or more child search results that correspond to entities that are children of the parent entity, and providing a hierarchical search results list for display. The hierarchical search results list including a first listing of search results corresponding to the set of search results, and a second listing of search results corresponding to the set of child search results. The second listing to be displayed in hierarchical relation to a search result corresponding to the parent search result.
    • 实施例包括计算机实现的方法,其包括接收搜索查询,处理搜索查询以标识一组搜索结果,确定搜索结果集包括与父实体对应的父搜索结果,以响应于确定 一组搜索结果包括父搜索结果,识别一组子搜索结果,包括与作为父实体的子节点的实体对应的一个或多个子搜索结果,以及提供用于显示的分层搜索结果列表。 所述分层搜索结果列表包括与所述搜索结果集相对应的搜索结果的第一列表,以及与所述一组子搜索结果相对应的搜索结果的第二列表。 第二列表将以与父搜索结果相对应的搜索结果的分层关系显示。
    • 2. 发明申请
    • SYSTEMS AND METHODS FOR IDENTIFYING HIERARCHICAL RELATIONSHIPS
    • 用于识别分层关系的系统和方法
    • US20130117253A1
    • 2013-05-09
    • US13670819
    • 2012-11-07
    • Yu WangYixin ChaiFang ChuTing FuSean Wonjoon ChoiGuangda LaiLiu FangLi LiuRuohao Li
    • Yu WangYixin ChaiFang ChuTing FuSean Wonjoon ChoiGuangda LaiLiu FangLi LiuRuohao Li
    • G06F17/30
    • G06F17/30893
    • Embodiments include a computer-implemented method that includes identifying a candidate parent entity having one or more characteristics indicative of the entity having a parent hierarchical relationship to another entity of an entity set, identifying a candidate child entity set including entities of the entity set that each have one or more characteristics indicative of the entity having a child hierarchical relationship to the candidate parent entity, comparing characteristics of the candidate parent entity to characteristics of an entity of the candidate child entity set to determine whether a hierarchical relationship exists between the candidate parent entity and the entity of the candidate child entity set, determining that a hierarchical relationship exists between the candidate parent entity and the entity of the candidate child entity set, and updating a hierarchical index to reflect the hierarchical relationship between the candidate parent entity and the entity of the candidate child entity set.
    • 实施例包括计算机实现的方法,其包括识别具有指示与实体集合的另一个实体具有父层级关系的实体的一个或多个特征的候选母实体,识别包括实体集合的实体的候选子实体集, 具有指示具有与候选母实体的子层次关系的实体的一个或多个特征,将候选母体实体的特征与候选子实体集合的实体的特征进行比较,以确定候选母体之间是否存在分层关系 和所述候选子实体集合的实体,确定候选父实体与候选子实体集合的实体之间存在层次关系,并且更新层次索引以反映候选母实体与实体之间的层次关系 糖果 日期子实体集。
    • 7. 发明授权
    • Small-caliber, high-performance broadband radiator
    • 小口径,高性能宽带散热器
    • US09276328B2
    • 2016-03-01
    • US14147873
    • 2014-01-06
    • Peng ChenXiao-Liu DuYu WangYan-Kui Su
    • Peng ChenXiao-Liu DuYu WangYan-Kui Su
    • H01Q21/26H01Q1/24H01Q21/08
    • H01Q21/26H01Q1/246H01Q21/08
    • A small-caliber, high-performance broadband radiator allows two unit arms of the first and second group of dipoles to be folded inwards, an included angle of 40°-50° is formed between two unit arms of the first/second groups of dipoles and the first/second unit racks, and the unit arms of the first and second groups of dipoles are arranged linearly at interval while flexural loading sections are provided and also connected by dielectric medium. Hence, the broadband radiator allows significant reduction of the aperture of the broadband radiator, and there is a larger adjustment space for the gap of the radiator array, so the interference of low and high bands is less. This allows for improved performance, thus reducing the configuration size and manufacturing cost of antennas, and creating better industrial benefits with improved applicability.
    • 小口径高性能宽带辐射器允许第一和第二组偶极子的两个单元臂向内折叠,在第一/第二组偶极子组的两个单元臂之间形成40°-50°的夹角 并且第一/第二单元机架以及第一和第二组偶极子的单元臂在间隔时间线性布置,同时提供弯曲加载部分并且还通过电介质连接。 因此,宽带辐射器允许显着降低宽带辐射器的孔径,并且对于散热器阵列的间隙存在较大的调节空间,因此低频带和高频带的干扰较小。 这允许改进的性能,从而减少天线的配置尺寸和制造成本,并且通过改进的适用性创造更好的工业效益。
    • 8. 发明申请
    • METHOD FOR SYNTHESIZING HOMOPOLYMER N-VINYL BUTYROLACTAM WITH SUPER-LOW MOLECULAR WEIGHT AND SUPER-LOW RESIDUAL MONOMER
    • 用于合成具有超低分子量和超低残留单体的均聚物N-乙烯基丁二酰胺的方法
    • US20150141600A1
    • 2015-05-21
    • US14401743
    • 2012-07-23
    • Yu WangWei LiuZhan Chen
    • Yu WangWei LiuZhan Chen
    • C08F24/00
    • C08F24/00C08F4/38C08F6/003C08F126/06C08L39/04
    • The present invention relates to a synthesis method of ultra low molecular weight homopolymerized N-vinyl butyrolactam with ultra low residual monomer content, which comprises: using N-vinyl butyrolactam monomers and water with the mass ratio of 3:17˜8:12, then based on the N-vinyl butyrolactam monomers, using 0.5%˜5.0% by weight of initiators, 0.1%˜5.0% by weight of a catalyst, and 0.1%˜10% by weight of a molecular weight regulator; in the presence of an inert gas, adding the above mentioned raw materials in batches, adjusting the pH of the reaction system to 7.0-8.0 with an activator, reacting at the polymerization temperature of 60-85° C.; finally adding a peroxide and keeping the temperature for 2 hours, to obtain an aqueous solution of ultra low molecular weight homopolymerized N-vinyl butyrolactam, drying the aqueous solution to obtain a powdery ultra low molecular weight homopolymerized N-vinyl butyrolactam with ultra low residual monomer content, whose K value is 12-17, whose molecular weight is 2000-15000, and whose residual monomer content is less than 10 ppm, so the present invention is designed skillfully and simple in preparation, the residual monomer content of the ultra low molecular weight homopolymerized N-vinyl butyrolactam with ultra low residual monomer content prepared is less than 10 ppm, and the K value is 12-17, therefore the present invention is suitable for large-scale popularization.
    • 本发明涉及具有超低残留单体含量的超低分子量均聚N-乙烯基丁内酰胺的合成方法,其包括:使用N-乙烯基丁内酰胺单体和质量比为3:17〜8:12的水,然后 基于N-乙烯基丁内酰胺单体,使用0.5重量%〜5.0重量%的引发剂,0.1重量%〜5.0重量%的催化剂和0.1重量%〜10重量%的分子量调节剂; 在惰性气体的存在下,分批加入上述原料,用活化剂将反应体系的pH调节至7.0-8.0,在聚合温度为60-85℃下反应; 最后加入过氧化物并保持温度2小时,得到超低分子量均聚N-乙烯基丁内酰胺水溶液,干燥该水溶液,得到具有超低残留单体的粉状超低分子量均聚N-乙烯基丁内酰胺 其K值为12-17,分子量为2000-15000,残留单体含量小于10ppm,本发明设计巧妙简单,超低分子量的残留单体含量 制备的超低残留单体含量的均聚的N-乙烯基丁内酰胺重量小于10ppm,K值为12-17,因此本发明适用于大规模普及。