Title:
毛髪の色を計測及びトリートメントする方法、装置並びにシステム
Document Type and Number:
Japanese Patent JP2005531354
Kind Code:
A
Abstract:
A method to change the color of hair. The method includes measuring an initial reflectance spectrum of a sample of the hair and analyzing a contribution of a plurality of natural hair factors to the initial reflectance spectrum. The method also includes calculating a hair treatment based on another reflectance spectrum. A system to measure a reflectance spectrum of a sample includes an integrating sphere having a sampling port and an inner surface and a window disposed near the sampling port. The window is configured for being placed in close contact with the sample. The system also includes a light source configured to project light onto the sample via the window and a light detector configured to analyze light reflected from the inner surface to produce the reflectance spectrum of the sample.
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Inventors:
Israeli Grosiner
Avigder Sheltz
Mitchell Mercia
Eli Benny
Avigder Sheltz
Mitchell Mercia
Eli Benny
Application Number:
JP2004517174A
Publication Date:
October 20, 2005
Filing Date:
June 25, 2003
Export Citation:
Assignee:
See Through Limited
International Classes:
A61B5/00; A45D44/00; A61B5/107; A61Q5/10; G01J3/46; G01J3/50; G01N21/25; A45D19/00; (IPC1-7): A61B5/107; A61B5/00
Attorney, Agent or Firm:
Kazuhiro Kiyohara