Title:
DIFFERENTIATION OF SKIN
Document Type and Number:
Japanese Patent JP3641146
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To perform a clear differentiation of a skin condition of an application possible range by making each fractal dimension of the deviation of a skin differentiation in which a property value of the skin is determined for an index as an index.
SOLUTION: When observation results of various kinds of skin characteristic values on many panelists are collected and the results are mutually compared, approximate property exists among a very small observation result, a macro observation result and an intermediate observation result. Therefore, when these observation results are treated as fractal, a fractal dimension to be inclination of the plotting is different according to each individual person and correlation is found in the size and a skin state. Namely, a property value of the skin has fractal property and is different according to each individual person, and a constant part showing this individual fractal property itself becomes a skin property index and can be used as a differentiation index. As a result, a clear differentiation of a skin state of a proper application possible range can be performed.
Inventors:
Norio Fujiwara
Nobuo Kabuchi
Junko Suzuki
Nobuhiro Ando
Hiroaki Imai
Nobuo Kabuchi
Junko Suzuki
Nobuhiro Ando
Hiroaki Imai
Application Number:
JP32607798A
Publication Date:
April 20, 2005
Filing Date:
October 30, 1998
Export Citation:
Assignee:
POLA Kasei Kogyo Co., Ltd.
International Classes:
A61B5/107; A61K8/00; A61Q90/00; G01N33/483; G01N33/50; (IPC1-7): A61B5/107; G01N33/483
Domestic Patent References:
| JP7019839A | ||||
| JP8308634A | ||||
| JP9038045A |
Other References:
八木英一,電子カルテと皮膚科におけるコンピューター応用の可能性,日本皮膚科学会雑誌,日本,社団法人日本皮膚科学会事務所,1998年11月30日,107巻13号,p.1811-1813,ISSN:0021-499X
Ross T (外5名),Automatic Classification of Skin Tumours with High Resolution Surface Profiles,Lectures Notes in Computer Science,ドイツ,IAPR,1995年10月16日,vol.970,p.368-375,ISSN:0302-9743
八木英一,電子カルテと皮膚科におけるコンピューター応用の可能性,日本皮膚科学会雑誌,日本,社団法人日本皮膚科学会事務所,1998年11月30日,107巻13号,p.1811-1813,ISSN:0021-499X
Ross T (外5名),Automatic Classification of Skin Tumours with High Resolution Surface Profiles,Lectures Notes in Computer Science,ドイツ,IAPR,1995年10月16日,vol.970,p.368-375,ISSN:0302-9743
Ross T (外5名),Automatic Classification of Skin Tumours with High Resolution Surface Profiles,Lectures Notes in Computer Science,ドイツ,IAPR,1995年10月16日,vol.970,p.368-375,ISSN:0302-9743
八木英一,電子カルテと皮膚科におけるコンピューター応用の可能性,日本皮膚科学会雑誌,日本,社団法人日本皮膚科学会事務所,1998年11月30日,107巻13号,p.1811-1813,ISSN:0021-499X
Ross T (外5名),Automatic Classification of Skin Tumours with High Resolution Surface Profiles,Lectures Notes in Computer Science,ドイツ,IAPR,1995年10月16日,vol.970,p.368-375,ISSN:0302-9743
Attorney, Agent or Firm:
Tsutomu Toyama
Hidemi Matsukura
Yoshiyuki Kawaguchi
Hidemi Matsukura
Yoshiyuki Kawaguchi