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    • 1. 发明申请
    • COOLING SYSTEM AND METHOD FOR COOLING RADIO UNIT
    • 冷却系统和冷却无线电单元的方法
    • WO2013167203A1
    • 2013-11-14
    • PCT/EP2012/058812
    • 2012-05-11
    • HUAWEI TECHNOLOGIES CO., LTD.SHI, JianHAWORTH, StephenZHANG, Yi
    • SHI, JianHAWORTH, StephenZHANG, Yi
    • H04B1/036H01L23/467
    • H01L23/467H01L23/3672H01L2924/0002H04B1/036H01L2924/00
    • The invention relates to a cooling system (2) for cooling at least one heat generating radio unit (4, 6, 8) in an active antenna system unit (10), the cooling system (2) comprising at least one fan (12) and an air duct (14), where each heat generating radio unit (4, 6, 8) to be cooled by the cooling system (2) is arranged connected to a heat sink unit (16, 18, 20) comprising cooling fins (22, 24, 26, 28, 30, 32), the heat sink unit (16, 18, 20) being arranged to transfer heat between the radio unit (4, 6, 8) and the ambient air (34), where the at least one fan (12) is arranged to generate a primary air flow (33) of ambient air (34) in the air duct (14) between at least one air duct inlet (36)and at least one air duct outlet (38), where the air duct (14) is arranged to extend in the longitudinal direction (A) of the active antenna system unit (10) along each of the said heat sink units (16, 18, 20) and to border on each of the said heat sink units (16, 18, 20) where the primary air flow (33) generated in the air duct (14) is arranged to flow substantially in the longitudinal direction (A) of the active antenna system unit (10) and is further arranged to generate a secondary air flow (35) of ambient air (34) over a number of cooling fins (22, 24, 26, 28, 30, 32) of each of the said heat sink units (16, 18, 20), where the cooling fins (22, 24, 26, 28, 30, 32) are arranged oriented at an angle with respect to the longitudinal direction (A) of the active antenna system unit (10). The invention also relates to a method for cooling at least one heat generating radio unit (4, 6, 8) in an active antenna system unit (10).
    • 本发明涉及一种用于冷却有源天线系统单元(10)中的至少一个发热无线电单元(4,6,8)的冷却系统(2),所述冷却系统(2)包括至少一个风扇(12) 和冷却系统(2)所冷却的每个发热无线单元(4,6,8)的散热通道(14)被连接到散热单元(16,18,20),该散热单元包括散热片( 22,24,26,28,30,32),所述散热单元(16,18,20)被布置成在所述无线电单元(4,6,8)和所述环境空气(34)之间传递热量,其中 至少一个风扇(12)布置成在至少一个空气管道入口(36)和至少一个空气管道出口(38)之间产生空气管道(14)中的环境空气(34)的主要空气流(33) ),其中空气管道(14)布置成沿着每个所述散热器单元(16,18,20)沿有源天线系统单元(10)的纵向方向(A)延伸并且在每个 所述散热单元(16,18,20),其中所述一次空气流 在空气管道(14)中产生的气体(33)被布置成基本上在有源天线系统单元(10)的纵向方向(A)上流动,并且还被布置成产生环境空气的二次空气流(34) )在每个所述散热单元(16,18,20)的多个散热片(22,24,26,28,30,32)上,其中所述散热片(22,24,26,28,30) ,32)相对于有源天线系统单元(10)的纵向方向(A)成一定角度排列。 本发明还涉及一种用于冷却有源天线系统单元(10)中的至少一个发热无线电单元(4,6,8)的方法。
    • 3. 发明申请
    • CONTENT CACHING FOR FAST LOAD TIME
    • 内容缓存提高了加载速度
    • WO2018076388A1
    • 2018-05-03
    • PCT/CN2016/104161
    • 2016-10-31
    • MICROSOFT TECHNOLOGY LICENSING, LLCLU, YumaoZHANG, YiWANG, Fei
    • LU, YumaoZHANG, YiWANG, Fei
    • G06F17/30
    • Techniques for improving content load time are described. A method comprises: receiving, from a search service, a plurality of search results in response to a search query, wherein each of the plurality of search results includes a result link pointing to an object stored on a content source; receiving, from the search service, auxiliary information indicating that, for at least one of the plurality of search results, a copy of at least a portion of the object that the result link of the at least one search result points to is cached within a cache service associated with the search service; and retrieving, from the cache service, the cached copy of at least the portion of the object in response to a selection of the result link of the at least one search result.
    • 描述了用于改善内容加载时间的技术。 一种方法包括:响应于搜索查询从搜索服务接收多个搜索结果,其中多个搜索结果中的每一个包括指向存储在内容源上的对象的结果链接; 从所述搜索服务接收辅助信息,所述辅助信息指示对于所述多个搜索结果中的至少一个搜索结果,缓存所述至少一个搜索结果的所述结果链接指向的所述对象的至少一部分的副本 与搜索服务相关联的缓存服务; 以及响应于对至少一个搜索结果的结果链接的选择,从缓存服务中检索对象的至少一部分的缓存副本。
    • 6. 发明申请
    • CURABLE EPOXY RESIN COMPOSITIONS
    • 可固化环氧树脂组合物
    • WO2015154280A1
    • 2015-10-15
    • PCT/CN2014/075064
    • 2014-04-10
    • DOW GLOBAL TECHNOLOGIES LLCZHANG, YiGONG, YonghuaYAN, Lei
    • ZHANG, YiGONG, YonghuaYAN, Lei
    • C08L95/00C08L63/00
    • C08L63/00C08G59/40C08L95/00C08L2555/80
    • A curable epoxy resin composition including a mixture of: (A) an epoxy resin compound without a cashew nutshell liquid moiety, or an epoxy resin compound containing a cashew nutshell liquid moiety; (B) asphalt; and (C) a hardener compound without a cashew nutshell liquid moiety, or a hardener compound containing a cashew nutshell liquid moiety; with the proviso that when component (A) is an epoxy resin compound without a cashew nutshell liquid moiety and component (B) is a hardener compound without a cashew nutshell liquid moiety, the curable epoxy resin composition further includes (D) a compound containing a cashew nutshell liquid moiety; a process for preparing the above curable epoxy resin composition; and the use of the above curable epoxy resin composition in coating applications.
    • 一种可固化环氧树脂组合物,其包含以下混合物:(A)不含腰果壳部分的环氧树脂化合物或含有腰果壳液体部分的环氧树脂化合物; (B)沥青; 和(C)不含腰果壳的液体部分的硬化剂,或含有腰果壳的液体部分的固化剂; 条件是当组分(A)是没有腰果壳的液体部分的环氧树脂化合物和组分(B)是不具有腰果壳的液体部分的固化剂化合物时,可固化环氧树脂组合物还包含(D)含有 腰果壳液体部分; 制备上述可固化环氧树脂组合物的方法; 以及上述可固化环氧树脂组合物在涂布应用中的用途。