| 发明名称 |
ASSESSMENT OF DIAMOND COLOR |
| 摘要 |
Disclosed are methods and devices for assessing the colors of diamonds. In embodiments, the color of finished diamonds cut from a given rough diamond is assessed by analyzing the effect on light interacting with the rough diamond to give a reasonable (that is to say commercially significant) assessment of the color quality of the finished diamond.
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| 申请公布号 |
US2009182520(A1) |
申请公布日期 |
2009.07.16 |
| 申请号 |
US20060097015 |
申请日期 |
2006.12.12 |
| 申请人 |
LUXEMBOURG YOAV;AVRAHAMOV EREZ;BARKAN REFAEL;SHEKEL YEHUDA;HARTMAN IRA |
发明人 |
LUXEMBOURG YOAV;AVRAHAMOV EREZ;BARKAN REFAEL;SHEKEL YEHUDA;HARTMAN IRA |
| 分类号 |
G06F19/00;G01N21/87 |
主分类号 |
G06F19/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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