发明名称 Curved surface forming system
摘要 A curved surface forming system for forming a curved surface which is constituted by a plurality of curves and represented by two curved surface parameters, comprising an inputting unit for inputting the plurality of curves, a judging unit for determining a definition direction, a data storing unit for storing a direction data representing the definition direction, a curve consulting unit for consulting the curve in the opposite direction, and a curved surface forming unit for forming a curved surface.
申请公布号 US5029096(A) 申请公布日期 1991.07.02
申请号 US19890371787 申请日期 1989.06.21
申请人 MITSUBISHI DENKI K.K. 发明人 ITABA, TETSU
分类号 G06F17/50;G06T17/30 主分类号 G06F17/50
代理机构 代理人
主权项
地址