Substance-field Models for Fourth Class Standards

The problem solving standards are a powerful tool in TRIZ for individuals who understand each standard. It is difficult, however, for new people to grasp the concept because each standard is a sentence with no corresponding graphics.Read More

Managing Emotions: Applying the Substance-field Theory

Substance-field theory is a powerful analytical technique in TRIZ and helps define a problem in detail and formulate solutions. This technique can also be used to manage people by modeling people and their emotions in place of substances and fields.Read More

More from Day 1 of TRIZcon – ARIZ and Substance Field Analysis

Katie Barry

This is the 9th year of The Altshuller Institute’s TRIZCON – an annual meeting of TRIZ professionals. There are other large TRIZ conferences hosted worldwide by other TRIZ associations: ETRIA (the European TRIZ Association) and AMETRIZ (the Mexican TRIZ … Read More

The Search Substance – Field

Sankt-Petersburg State University of Information Technologies, Mechanics and Optics, Department of Control Systems and Informatics Sankt-Petersburg, Russia E-mail: bushuev@inbox.ru

Introduction This is a third paper from series of work [1,2] on mathematical invention problem models. The Author has got several … Read More

The Dynamic Substance – Field Analysis In Ariz

By: Alexandr Bushuev Alexandr Bushuev Sankt-Petersburg State University of Information Technologies, Mechanics and Optics, Department of Control Systems and Informatics Sankt-Petersburg, Russia E-mail: bushuev@inbox.ru

Introduction In a sense this paper is a continuing and development of the work [1], in … Read More

Using Substance-Field Model to Make Concept Design for a Clamping Device

By: Jen-Yu Liu, Hsin-Sheng Lee Jen-Yu Liu1 and Hsin-Sheng Lee Department of Power Mechanical Engineering National Formosa University 64 Wun Hua Road, Huwei, Yunlin 63208, Taiwan. E-mail: jennifer@nfu.edu.tw(Corresponding author)

Abstract The main subject of this paper is optical fiber connector-grinding … Read More

A Case Study of Substance Field Analysis and Resource Analysis; Development of New Mosquito Traps

Kyeong-Won, Lee CTO on TRIZ Consulting at KID (Korea Item Development) Inc. & Associate Professor at Dept. Mechanical Design, Korea Polytechnic University

Abstract New mosquito traps were developed by substance-field analysis and resource analysis. At the concept development the useful … Read More

Thoughts on Substance-Field Models and 76 Standards – Do we need all of the Standards?

By: Pentti Soderlin pentti.soderlin@netlife.fi

The basic concepts in TRIZ are the Contradictions, 40 Principles, the Matrix, and the Laws of Evolution, the Substance-Field Analysis Modelling, Ideal Final Solution, Substance Field Resources, Scientific Effects and the Job Plan ARIZ. Further the … Read More

Anticipating Failures with Substance-Field Inversion – A TRIZ Methods Case Study

By: Thomas W. Ruhe

Hewlett-Packard Company Tom.Ruhe@hp.com

Anticipating failures is a powerful tool for shortening the time required to develop robust products. Inverting Standard Techniques of Substance-Field analysis allows anticipation of failures caused by a useful function not being performed. … Read More