CrePS/USIT Documents: USIT Case Studies

USIT Case Study 5.

Increase the Foam Ratio of Porous Polymer Sheet

Source Ref.  Toru Nakagawa (1999)

Toru Nakagawa (Osaka Gakuin University, Professor Emeritus)

Japanese edition: May 21, 2015
English edition: Jun. 21, 2015

Posted: Jun.

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Editor's Note (Toru Nakagawa, Jun. 21, 2015)

This is the USIT Case Study No. 3 documented in the "Collection of USIT Case Studies" .  UIST is a concise, consistent, and general process for practicing the General Methodology of Creative Problem Solving (CrePS).  The process is explained in detail in the USIT Manual , and it uses the 'Six-Box Scheme'. 

The present HTML page shows first 3 introductory slides of the case study and the last overview slide summarizing the case in the 'Six-Box Scheme'.  The whole set of slides are posted in the PDF file .

 

This Case Study was originally made by Toru Nakagawa at the 3-day USIT Training Seminar conducted by Dr. Ed Sickafus in Mar. 1999 .  It used the Particles Method, an extension of Altshuller's Smart Little People's Modeling (SLP), effectively in solving the problem. In the description of the present Case Study, I inserted the Atttribute and Functional Analyses, which were skipped in the original case study, for the purpose to illustrate the USIT process in the 'Six-Box Scheme'.  (Please note that you may and may not apply these analyses in the actual case.)

Top of this page Slides Top Slides PDF Nakagawa (1999) USIT Case Studies (Index) USIT Manual USIT Documents   Japanese page

 


 USIT Case Study 5.   Increase the Foam Ratio of Porous Polymer Sheet

Slides of the Whole Process (20 slides) in PDF 

Links:

[2] (Jul. 2, 1999)
(Aug. 26, 1999)

 

[3] (May 8, 2000)
(Feb. 28, 2001)

 

Top of this page Slides Top Slides PDF Nakagawa (1999) USIT Case Studies (Index) USIT Manual USIT Documents   Japanese page

 

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Last updated on Jun. 26, 2015.     Access point:  Editor: nakagawa@ogu.ac.jp