发明名称 GEMSTONE REGISTRATION AND CUT QUALITY SYSTEM
摘要 <p>A computer-implemented system is provided and includes a processor and a memory accessible by the processor, with the system being configured to measure light performance properties of a gemstone and generate an objective grade for the gemstone. The gemstone is analyzed with respect to a light return property, an optical symmetry property and a scintillation property of the gemstone and an objective grade for each is generated.</p>
申请公布号 CA2885298(A1) 申请公布日期 2014.04.17
申请号 CA20132885298 申请日期 2013.10.08
申请人 GEMOLOGICAL APPRAISAL ASSOCIATION, INC. 发明人 PALMIERI, ANGELO W.;PALMIERI, DONALD A.;SUN, YU;LODHIYA, RITWIK
分类号 G01N21/87 主分类号 G01N21/87
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