A Computer-aided Probleming Solving Using Ideal Final Result and Resource Identification

• Main Authors: Cho, Hsing-Chia, 卓興家
• Other Authors: 許棟樑
• Format: Others
• Language: zh-TW
• Published: 2009
• Online Access: http://ndltd.ncl.edu.tw/handle/39099911981759347602

碩士 === 國立清華大學 === 工業工程與工程管理學系 === 97 === The Ideal Final Result (IFR) and Resources toads are conceptually two powerful tools in the TRIZ (The theory of solving inventor's problems) tool set .Yet, they are among moot rarely used tools. Difficulties in using IFR included :1)No clean-cut systematic stepping back RoadMap to guide used from the theoretical IFR to more practical intermediate goals for problem solutions :2)The path to get from designed results to searching Key word/Key charactertics to practical solutions may not be straight foreward and still require labories exercises.The problem in using resources concept to solve problems available lies in the fad there is no effective systematic way to help users identify small number of relevent resources among numerous seemingly irrelevant items for unexpected usage.This research established computer-aided stepping back of intermediate target results of IFR process, the systematic solutions and resources searched in solving problems using IFR backward thinking process.