会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 15. 发明授权
    • Building parallel hybrid spill trees to facilitate parallel nearest-neighbor matching operations
    • 构建并行混合溢出树以促进并行最近邻匹配操作
    • US07539657B1
    • 2009-05-26
    • US11346022
    • 2006-02-01
    • Ting LiuCharles J. RosenbergHenry A. Rowley
    • Ting LiuCharles J. RosenbergHenry A. Rowley
    • G06F17/00G06N5/00
    • G06F17/30247G06K9/6276Y10S707/99935Y10S707/99936
    • One embodiment of the present invention provides a method and a system for building a parallel hybrid spill tree to facilitate parallel nearest-neighbor matching operations. During operation, the system receives a set of objects to be stored in the parallel hybrid spill tree. The system selects a subset of objects from the set of objects, and then uses this subset to create a “top tree.” Each node in the top tree defines an associated partition for the parallel hybrid, spill tree. The system uses the top tree to associate each object in the set of objects with a corresponding partition of the parallel hybrid spill tree. Then, the system builds for each partition of the parallel hybrid spill tree an associated “leaf sub-tree” containing the objects in the partition, with each leaf sub-tree structured as a spill tree.
    • 本发明的一个实施例提供了一种用于构建并行混合溢出树以促进并行最近邻匹配操作的方法和系统。 在操作期间,系统接收要存储在并行混合溢出树中的一组对象。 系统从对象集中选择对象的子集,然后使用该子集创建“顶层树”。 顶层树中的每个节点定义了并行混合溢出树的关联分区。 系统使用顶层树将对象集合中的每个对象与并行混合溢出树的相应分区相关联。 然后,系统为并行混合溢出树的每个分区构建包含分区中的对象的相关联的“叶子树”,每个叶子树被构造为溢出树。
    • 19. 发明授权
    • Spring-supported electric contact device for toy vehicle and track
assemblies
    • 用于玩具车和轨道组件的弹簧支撑的电接触装置
    • US5377595A
    • 1995-01-03
    • US95175
    • 1993-07-21
    • Ting Liu
    • Ting Liu
    • A63H21/04H01R41/00B61B13/00B60L5/00
    • A63H21/04H01R41/00
    • A spring-supported electric contact device including a track mounting sapce in a lower part of a vehicle body for a flexible track passing through, a seesaw plastic frame pivotably fastened in an open chamber in the vehicle body beneath the track mounting space and having one end supported on a conical spring, an electric contact assembly consisted of two spaced pairs of contact nails electrical connected to the motor drive by an electric wire and fastened to the seesaw plastic frame and constantly disposed in contact with respective metallic electrical conductor strips on the flexible track to connect DC electricity supplied by a DC adapted from city power to the motor drive.
    • 一种弹簧支撑的电接触装置,包括在车体的下部中的轨道安装用于柔性轨道穿过的跷跷板塑料框架,所述跷跷板塑料框架可枢转地紧固在所述车辆主体下方的所述轨道安装空间内的开放室中,并且具有一端 支撑在锥形弹簧上,电触头组件由两对间隔开的接触钉组成,接触钉通过电线电连接到电动机驱动器并且紧固到跷跷板塑料框架并且与柔性轨道上的相应的金属导电带不断地设置成接触 将由市电供电的直流电连接到电机驱动器。