发明名称 Computer program and method for simulating physical instruments
摘要 The invention consists of computer simulated instruments that interact with a simulated environment for the purposes of measurement and manipulation of that environment. Game programs may make use of various combinations of these instruments to create intellectually stimulating play involving mathematics, physical science, and art (when the tools are used for creative manipulation of an environment to create pictures or structures).
申请公布号 US2003028361(A1) 申请公布日期 2003.02.06
申请号 US20020191001 申请日期 2002.07.08
申请人 NELSON DANIEL W. 发明人 NELSON DANIEL W.
分类号 G06G7/48;G09B23/00;G09B23/06;(IPC1-7):G06G7/48 主分类号 G06G7/48
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