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专利名称：Hierarchical data display发明人：Andrew Tohru Watanabe,Vincent
Hardy,Jacques Vigeant
申请号：US12715677申请日：20100302公开号：US08230339B2公开日：20120724
专利附图：
摘要：A graphical hierarchical data wheel for displaying hierarchical nodes includes atop level circle on a central axis of the wheel representing a top level node. The wheelfurther includes a first concentric ring adjacent to the top level circle and comprising a
plurality of first level segments, each representing a first level node. The size of each firstlevel segment is proportional to a weight of the corresponding first level node. Thewheel further includes a second concentric ring having a larger radius than the firstconcentric ring and adjacent to the first concentric ring, and comprising a plurality ofsecond level segments, each representing a second level node. The size of each of thesecond level segments is proportional to the weight of the corresponding second levelnode. The wheel may include additional concentric rings as needed, and depending onthe resolution and size of the display.
申请人：Andrew Tohru Watanabe,Vincent Hardy,Jacques Vigeant
地址：Berkeley CA US,Palo Alto CA US,San Ramon CA US
国籍：US,US,US
代理机构：Squire Sanders (US) LLP
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