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    • 33. 发明授权
    • Optimization design method for the chassis structure of an electronic device based on mechanical, electrical and thermal three-field coupling
    • 基于机械,电和热三场耦合的电子设备底盘结构的优化设计方法
    • US08744824B2
    • 2014-06-03
    • US13259262
    • 2009-09-24
    • Baoyan DuanHui QiaoPeng LiShibo JiangBoyuan MaNing HanLizhi ZengYu He
    • Baoyan DuanHui QiaoPeng LiShibo JiangBoyuan MaNing HanLizhi ZengYu He
    • G06F17/50
    • G06F17/5018G06F2217/16G06F2217/80
    • An optimizing design method for a chassis structure of electronic equipment is disclosed, including: investigating from the point of view of mechanical, electric and thermal three-field coupling, determining the preliminary design size of the chassis, performing a mechanical analysis by using a mechanical analysis software such as ANSYS; converting the mesh model among the three-fields, obtaining the mesh model used for the electromagnetic and thermal analyses; setting the thermal analysis parameters, performing the thermal analysis by using an electromagnetic analysis software such as ICEPAK; determining a resonance frequency of the chassis and an electric parameter of the absorbing material, performing an electromagnetic analysis by using a thermal analysis software such as FEKO; correcting the analysis result by sample testing; determining whether the chassis satisfies the design requirement, if it satisfies the requirement, the optimizing design will be finished, otherwise, modifying the preliminary computer assisted design model, the electromagnetic analysis parameter and the thermal analysis parameter, repeating the above processes until the requirement is satisfied.
    • 公开了一种用于电子设备底盘结构的优化设计方法,包括:从机械,电和热三场耦合的角度考察,确定底盘的初步设计尺寸,通过使用机械 分析软件如ANSYS; 在三场中转换网格模型,获得用于电磁和热分析的网格模型; 设置热分析参数,使用ICEPAK等电磁分析软件进行热分析; 确定底盘的共振频率和吸收材料的电参数,通过使用诸如FEKO的热分析软件执行电磁分析; 通过样本测试纠正分析结果; 确定底盘是否满足设计要求,如果满足要求,优化设计将完成,否则,修改初步计算机辅助设计模型,电磁分析参数和热分析参数,重复上述过程,直到要求为 满意。
    • 35. 发明授权
    • Cross media type recommendations for media items based on identified entities
    • 基于识别实体的媒体项目的跨媒体类型建议
    • US08484203B1
    • 2013-07-09
    • US13343172
    • 2012-01-04
    • Daniel J. ClancyCristos J. GoodrowYu HeKun Zhang
    • Daniel J. ClancyCristos J. GoodrowYu HeKun Zhang
    • G06F17/30
    • G06F17/3053G06F17/30029H04N21/252H04N21/4782
    • Recommendations for a media item associated with a primary entity are based on co-interaction information gathered from other media content items of several different media types that are also associated with the primary entity. Co-interaction information can include, for example, co-click data for websites, co-watch data for videos, or co-purchase data for purchases. The co-interaction data is processed to determine a co-interaction score between primary media items and secondary media items. From the co-interaction scores, secondary entities associated with the secondary media items are determined. A relatedness score is determined for these secondary entities based on the aggregation of the co-interaction scores of the secondary media items they are associated with. The relatedness score indicates a determination of how related one entity is to another. The secondary entities are ranked according to relatedness score in order to determine secondary entities most relevant to the primary entity.
    • 与主要实体相关联的媒体项目的建议基于从也与主要实体相关联的若干不同媒体类型的其他媒体内容项目收集的共同交互信息。 共同互动信息可以包括例如用于网站的共同点击数据,共同观看视频数据或共同购买用于购买的数据。 处理共同交互数据以确定主要媒体项目和次要媒体项目之间的共同交互评分。 从共同互动评分中确定与次要媒体项目相关联的辅助实体。 基于与它们相关联的二级媒体项目的共同交互得分的聚合,确定这些次级实体的相关性得分。 相关性分数表示确定一个实体与另一个实体的关联。 次要实体根据相关性得分进行排名,以确定与主要实体最相关的次级实体。
    • 36. 发明授权
    • Determining reachability
    • 确定可达性
    • US08307005B1
    • 2012-11-06
    • US12827676
    • 2010-06-30
    • Hao HeYu HeDavid P. Stoutamire
    • Hao HeYu HeDavid P. Stoutamire
    • G06F17/00
    • G06F17/30G06F17/30864
    • Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a resource's reachability score. In one aspect, a method includes identifying one or more secondary resources reachable through one or more links of a primary resource wherein the secondary resources are within a number of hops from the primary resource; determining an aggregate score for the primary resource based on respective scores of the secondary resources wherein each one of the respective scores is calculated based on prior user interactions with a respective secondary resource; and providing the aggregate score as an input signal to a resource ranking process for the primary resource when the primary resource is represented as a search result responsive to a query.
    • 方法,系统和装置,包括在计算机存储介质上编码的计算机程序,用于确定资源的可达性得分。 一方面,一种方法包括识别通过主资源的一个或多个链路可达到的一个或多个次要资源,其中所述次要资源在与所述主资源的跳数之内; 基于次要资源的相应分数来确定主要资源的总分,其中基于与相应次要资源的先前用户交互来计算相应分数中的每一个; 以及当所述主资源被表示为响应于查询的搜索结果时,将所述总计分数作为输入信号提供给所述主资源的资源排序处理。
    • 38. 发明授权
    • Device and method for detecting orientation of radioactive material
    • 用于检测放射性物质取向的装置和方法
    • US08247776B2
    • 2012-08-21
    • US12341219
    • 2008-12-22
    • Hua PengKun ZhaoYu HeMing Ruan
    • Hua PengKun ZhaoYu HeMing Ruan
    • G01T1/169
    • G01T7/00G01T3/00
    • Disclosed is a device for detecting orientation of a radioactive material to determine presence and position of the radioactive material, comprising: at least one first radiation detector; at least one second radiation detector, each of said at least one second radiation detector and each of said at least one first radiation detector being arranged side by side and in pairs, detection surfaces of said first and second radiation detector being in the same plane to receive radiation from the same direction in the same manner and to generate a first detection signal and a second detection signal, respectively; a shielding plate, said shielding plate being arranged between said first radiation detector and said second radiation detector arranged in a pair and extending forward beyond said detection surfaces; and a determination device for receiving the first and second detection signals from said first and second radiation detector, and determining whether a radioactive material exists or not according to said first and second detection signals and simultaneously determining the orientation of the radioactive material according to the difference between said first detection signal and said second detection signal. Also disclosed is a method for detecting orientation of a radioactive material.
    • 公开了一种用于检测放射性材料的取向以确定放射性材料的存在和位置的装置,包括:至少一个第一辐射检测器; 至少一个第二辐射检测器,所述至少一个第二辐射检测器中的每一个和所述至少一个第一辐射检测器中的每一个并排并成对地布置,所述第一和第二辐射检测器的检测表面位于同一平面内 以相同的方式从同一方向接收辐射并分别产生第一检测信号和第二检测信号; 屏蔽板,所述屏蔽板布置在所述第一辐射检测器和所述第二辐射检测器之间,所述第一辐射检测器布置成一对并向前延伸超​​过所述检测表面; 以及确定装置,用于从所述第一和第二辐射检测器接收第一和第二检测信号,并且根据所述第一和第二检测信号确定放射性物质是否存在,并且根据差异同时确定放射性物质的取向 在所述第一检测信号和所述第二检测信号之间。 还公开了一种用于检测放射性物质的取向的方法。
    • 39. 发明申请
    • ELECTRIC VEHICLE AND THERMAL MANAGEMENT SYSTEM THEREOF
    • 电动车及其热管理系统
    • US20120031140A1
    • 2012-02-09
    • US13204826
    • 2011-08-08
    • Rongrong ZhangYu HeHui WangJianmin ZhangChuliang Shi
    • Rongrong ZhangYu HeHui WangJianmin ZhangChuliang Shi
    • F25B1/00
    • B60H1/143B60H1/00278B60H1/00385B60H2001/00307B60K11/02F25B13/00F25B25/005F25B2313/003F25B2313/004F25B2313/0272F25B2313/02741F25D16/00
    • Disclosed herein is an thermal management system for an electric vehicle, comprising a heat generating component cooling device and a heat pump device, wherein the heat pump device comprises a compressor, a first heat exchanger, a throttling element and a second heat exchanger which are connected through pipelines and form a loop; the first heat exchanger and the second heat exchanger are both dual channel exchanger, two channels of the first heat exchanger and the second heat exchanger are sealed and isolated respectively, first channels of the first heat exchanger and the second heat exchanger communicate with other components of the heat pump device through pipelines; the heat generating component cooling device communicates with second channels of the first heat exchanger and the second heat exchanger respectively to form loops which can be closed, and the two loops formed by the heat generating component cooling device with the first heat exchanger and the second heat exchanger respectively can be open alternatively. The thermal management system of the present invention can ensure full use of the heat from heat generating components in the electric vehicle and improve the cooling effect of the heat generating components and the comfort of the cabin.
    • 本文公开了一种用于电动车辆的热管理系统,包括发热部件冷却装置和热泵装置,其中热泵装置包括压缩机,第一热交换器,节流元件和第二热交换器,其连接 通过管道形成循环; 第一热交换器和第二热交换器都是双通道交换器,第一热交换器和第二热交换器的两个通道分别被密封和隔离,第一热交换器和第二热交换器的第一通道与其他部件 热泵设备通过管道; 发热部件冷却装置与第一热交换器和第二热交换器的第二通路分别连通,形成可以封闭的环路,由发热部件冷却装置与第一热交换器和第二热交换器形成的两个回路 交换机分别可以开放。 本发明的热管理系统能够充分利用电动汽车中的发热部件的热量,提高发热部件的冷却效果和车厢的舒适性。