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1. 发明申请

WO2009002020A3 METHOD AND SYSTEM FOR FINDING NEAREST NEIGHBORS BASED ON VBORONOI DIAGRAM 审中-公开
标题翻译：基于VBORONOI图找到最近邻域的方法和系统
公开(公告)号：WO2009002020A3
公开(公告)日：2009-02-19
申请号：PCT/KR2008002920
申请日：2008-05-26
申请人： NAT UNIV CHONBUK IND COOP FOUN , THINKWARE SYSTEMS CORP , CHANG JAE WOO , UM JUNG HO , KIM YEON JUNG , LEE TAE HUN
发明人： CHANG JAE WOO , UM JUNG HO , KIM YEON JUNG , LEE TAE HUN
IPC分类号： G01C21/34
CPC分类号： G01C21/3679
摘要： Disclosed are a method and system for finding nearest neighbors based on a Voronoi diagram. The method includes maintaining boundary minimum distance information including a minimum distance matrix between boundary points of Voronoi cells, in an entire road network adopting the Voronoi diagram, retrieving a predetermined number of nearest neighbors corresponding to an arbitrary query point using the boundary minimum distance information, and providing a POI corresponding to the retrieved nearest neighbors with respect to the query point.
摘要翻译：公开了一种基于Voronoi图找到最近邻居的方法和系统。该方法包括在采用Voronoi图的整个道路网络中维护包括Voronoi小区的边界点之间的最小距离矩阵的边界最小距离信息，使用边界最小距离信息检索对应于任意查询点的预定数量的最近邻居，并且相对于所述查询点提供与所检索的最近邻居相对应的POI。

2. 发明授权

KR100901105B1 INSERT LOCKING NUT 有权
标题翻译：插入锁扣
公开(公告)号：KR100901105B1
公开(公告)日：2009-06-08
申请号：KR20090006890
申请日：2009-01-29
申请人： LEE TAE HUN
发明人： LEE TAE HUN
IPC分类号： F16B39/28 , F16B39/08
CPC分类号： F16B39/225
摘要： An insert anti-loosening nut is provided to reuse the anti-loosening nut by easily replacing a synthetic resin molding body, and to prevent the damage of the planted part by attaching the synthetic resin molding body after planting. An insert anti-loosening nut(100) is composed of a bolt combining hole(130) in which a bolt is combined to a thread groove(110), a synthetic resin molding body mounting part(150'), a synthetic resin molding body(170), and a sliding prevention unit for preventing the synthetic resin molding body from being slid to the longitudinal direction of the bolt combining hole. The sliding prevention unit includes a closed unit formed in the synthetic resin molding body.
摘要翻译：提供插入防松螺母，通过容易地更换合成树脂成型体来重新使用防松松螺母，并且通过在种植后安装合成树脂成型体来防止种植部件的损坏。插入式防松螺母（100）由螺栓结合孔（130）构成，螺栓组合孔（130）中螺栓与螺纹槽（110）组合，合成树脂成型体安装部（150'），合成树脂成型体（170），以及用于防止合成树脂成型体沿螺栓组合孔的长度方向滑动的防滑单元。滑动防止单元包括形成在合成树脂成型体中的封闭单元。

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