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    • 138. 发明授权
    • Heat sink assembly having a clip
    • 具有夹子的散热器组件
    • US07746645B2
    • 2010-06-29
    • US12241065
    • 2008-09-30
    • Xiang-Yang HeJing Zhang
    • Xiang-Yang HeJing Zhang
    • H05K7/20
    • H01L23/4093H01L2924/0002Y10T24/44017H01L2924/00
    • A heat sink assembly includes a heat sink and a clip assembly. The clip assembly includes a clip and a pair of movable fasteners pivotally connected to the clip. The clip includes a main body, two pressing portions extending from two opposite ends of the main body and two locking arms extending oppositely from the two pressing portions, respectively. The movable fasteners each include a main body, a pair of receiving portions curved upwardly from the main body and receiving a corresponding locking arm therein and a hook extending downwardly from the main body and engaging with a clasp on a printed circuit board. A distance from each of the hooks of the movable fasteners to a corresponding clasp can be adjustable via rotation of the movable fasteners around the locking arms of the clip.
    • 散热器组件包括散热器和夹子组件。 夹子组件包括夹子和枢转地连接到夹子的一对可移动紧固件。 夹具包括主体,从主体的两个相对端延伸的两个按压部分和分别与两个按压部分相对地延伸的两个锁定臂。 可移动紧固件各自包括主体,一对接收部分,其从主体向上弯曲并在其中接收相应的锁定臂,以及从主体向下延伸并与印刷电路板上的卡扣接合的钩。 通过可移动紧固件围绕夹子的锁定臂的旋转可以调节可移动紧固件的每个钩到相应的钩扣的距离。
    • 139. 发明授权
    • Heat sink assembly having a fixing base thereof
    • 具有固定底座的散热器组件
    • US07719840B2
    • 2010-05-18
    • US11926692
    • 2007-10-29
    • Tong-Hua LinJing Zhang
    • Tong-Hua LinJing Zhang
    • H05K7/20
    • H01L23/4006H01L23/3672H01L23/427H01L2023/405H01L2023/4062H01L2023/4087H01L2924/0002H01L2924/00
    • A heat sink assembly includes a fixing base and a heat sink mounted on the fixing base. The fixing base has a bottom face attached to an electronic component mounted on a printed circuit board. The fixing base includes a pair of hooks extending from a rear side thereof and engaging with a support beam fixed to the printed circuit board. A pair of sleeves extend from a front side of the fixing base and two fasteners are received in the sleeves and threadedly engage with the printed circuit board. The rear and front sides of the fixing base are firmly secured to the printed circuit board, whereby the heat sink mounted on the fixing base can dissipate heat from the electronic component via the fixing base.
    • 散热器组件包括固定基座和安装在固定基座上的散热器。 固定底座具有安装在安装在印刷电路板上的电子部件上的底面。 固定基座包括从其后侧延伸并与固定到印刷电路板的支撑梁接合的一对钩。 一对袖子从固定底座的前侧延伸,并且两个紧固件容纳在套筒中并与印刷电路板螺纹接合。 固定基座的后侧和前侧牢固地固定到印刷电路板上,由此安装在固定基座上的散热片可以经由固定基座从电子部件散发热量。
    • 140. 发明授权
    • Massive multi-pattern searching
    • 大规模多模式搜索
    • US07711719B1
    • 2010-05-04
    • US11277484
    • 2006-03-24
    • Ray WaldinJing Zhang
    • Ray WaldinJing Zhang
    • G06F17/30
    • G06F17/30985G06F17/30675
    • To perform multi-pattern searching, a preprocessing engine populates a SUFFIX table, a PREFIX table and a PATTERN table. The SUFFIX table combines data conventionally stored in SHIFT and HASH tables. Pointers in the SUFFIX table refer to corresponding segments in the PREFIX table. Each PREFIX table segment is sorted by a prefix hash. A PATTERN table includes a hash of each full pattern sorted and grouped into segments, with each segment corresponding to a suffix hash and prefix hash combination. Pointers in the PREFIX table refer to corresponding segments in the PATTERN table. The PREFIX and PATTERN can be kept in secondary storage, allowing potentially billions of patterns to be used. After preprocessing, patterns are evaluated against a source file. A document metric is determine to qualitatively describe the similarity between the source file and each pattern file.
    • 要执行多模式搜索,预处理引擎填充SUFFIX表,PREFIX表和PATTERN表。 SUFFIX表结合了常规存储在SHIFT和HASH表中的数据。 SUFFIX表中的指针指向PREFIX表中的相应段。 每个PREFIX表段按前缀哈希排序。 PATTERN表包括排序并分组成段的每个完整模式的散列,每个段对应于后缀散列和前缀散列组合。 PREFIX表中的指针指向PATTERN表中的相应段。 PREFIX和PATTERN可以保留在二级存储中,从而允许使用数十亿个图案。 预处理后,将根据源文件评估模式。 确定文档度量以定性描述源文件和每个模式文件之间的相似性。