| 发明名称 |
METHOD AND APPARATUS FOR HAIR COLOR CHARACTERIZATION AND TREATMENT |
| 摘要 |
Methods and apparatus for determining accurate hair color classifications an d appropriate coloring agents to bring about a selected change of color includ e a table of hair color classifications, a color measuring instrument to arriv e at Hunter L, a and b for use in identifying a particular classification from the table and a database that identifies appropriate coloring agents based o n a selection of coloring actions from a menu and the classifications of hair color.
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| 申请公布号 |
CA2222223(C) |
申请公布日期 |
2001.04.24 |
| 申请号 |
CA19962222223 |
申请日期 |
1996.06.06 |
| 申请人 |
CHROMATICS COLOR SCIENCES INTERNATIONAL, INC. |
发明人 |
BILLMEYER, FRED W., JR.;MACFARLANE, DARBY S.;MACFARLANE, DAVID KENNETH |
| 分类号 |
A45D19/00;A45D44/00;A61B5/00;A61B5/103;G01J3/46;G01J3/50;G01J3/52;G01N33/00;G06F17/00;G06F19/00;(IPC1-7):G01J3/46;A45D44/04 |
主分类号 |
A45D19/00 |
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