Login| Sign Up| Help| Contact|

Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2019/103127
Kind Code:
The purpose of the present invention is to develop: a cosmetic kit which is capable of providing cosmetics which are customized (personalized) for each user in the true sense; and a cosmetic provision device which uses said kit to supply customized cosmetics. The present invention is related to a cosmetic kit which includes a plurality of cosmetic bases, and which is used for customized cosmetics which are prepared by mixing the plurality of cosmetic bases in accordance with recipe information determined on the basis of user unique information. The cosmetic kit is characterized in that, when a container containing at least two cosmetic bases selected from the plurality of cosmetic bases is rotated at a prescribed speed, and a near-infrared measurement of the bases in the container is performed at prescribed time intervals, the time (T) required to obtain an nth measurement, in which the rate of change between the absorbance in the nth measurement and the absorbance in the previous ((n-1)th) measurement is 100%±5%, and the rate of change with respect to the absorbance in the following ((n+1)th) measurement is 100%±5%, is not more than 35 minutes.

MATSUDA, Takashi (2-2-1 Hayabuchi Tsuzuki-ku, Yokohama-sh, Kanagawa 58, 〒2248558, JP)
HOSOKAWA, Kinya (2-2-1 Hayabuchi Tsuzuki-ku, Yokohama-sh, Kanagawa 58, 〒2248558, JP)
NOMIZU, Chieko (2-2-1 Hayabuchi Tsuzuki-ku, Yokohama-sh, Kanagawa 58, 〒2248558, JP)
YANAGIHARA, Akane (2-2-1 Hayabuchi Tsuzuki-ku, Yokohama-sh, Kanagawa 58, 〒2248558, JP)
NUKADA, Yuuichi (1-5-2, Higashi-shimbashi Minato-k, Tokyo 21, 〒1050021, JP)
Application Number:
Publication Date:
May 31, 2019
Filing Date:
November 22, 2018
Export Citation:
Click for automatic bibliography generation   Help
SHISEIDO COMPANY, LTD. (5-5 Ginza 7-chome, Chuo-ku Tokyo, 61, 〒1040061, JP)
International Classes:
A61K8/02; A45D44/00
Foreign References:
Attorney, Agent or Firm:
UCHIDA, Naoto (WINGREEN, 302 Tomoda-Sanwa Building 1-37-4, Kanda-Jinbo-Cho, Chiyoda-k, Tokyo 51, 〒1010051, JP)
Download PDF: