A systematic design approach with effective and efficient guiding principles is pivotal for developing versatile and innovative products, which then lead to product success. The 40 inventive principles of triz applied to finance with examples stephen dourson. From this he developed a set of 40 inventive principles and later a matrix of contradictions. This great gadget can poach your egg on a poaching tray for muffinsized eggs, or. This list of triz inventive principles includes ipreliminary action, equipotentiality, beforehand cushioning. This paper presents ecoinnovative examples for 40 triz inventive principles. Editors preface stan kaplans introduction to triz was one of the first books on the theory of inventive problem solving to appear in the u. All 40 principles may apply to solving the contradiction, though statistically the top level solutions for resolving this conflict are identified in the matrix grid based on the selected parameters. It is a good idea to use the principles in random order dont read the list from 1 to 40 each time. The 40 inventive principles of triz applied to financethe.
Smart phone version of 40 inventive principles 1 screenprinciple. The one of the tools used to overcome technical contradictions are called principles. These are the 40 inventive principles that have been used in hundreds of thousands of patents. These have included, among others, 40 principles for architecture triz journal, july 2001. The analysis of several thousand patents led to the conclusion that inventive tasks and. Method for transferring the 40 inventive principles to information technology and software. Pdf ecoinnovative examples for 40 triz inventive principles. In some cases, the inversion of principles 11 was found helpful. John terninko sent this note with the accompanying list of examples of social applications of the 40 principles. Triz keys to technical innovation triztools genrich altshuller, lev shulyak, steven rodman, shulyak, lev, altshuller, genrich, rodman, steven on. Use the link below to share a fulltext version of this article with your friends and colleagues. The forty principles of triz are generic principles of inventive thinking and creativity engineering used together with so called contradiction matrix in solving hard technical problems. Altshuller on the basis of extensive studies of information on numerous inventions. Interpretation of typical parameters in the contradiction matrix appendix 6.
Triz 40 inventive principles classification through. Therefore, many of those who learn triz or have attended seminars are taught quite wrongly that triz is primarily composed of the 40 principles and contradiction matrix, the truth is ariz is the core methodology of triz. Segmentation divide a business, investment, security, or portfolio into independent parts. Composite epoxy resincarbon fiber golf club shafts are lighter, stronger, and more flexible than metal. More than one set of parameters may apply to the contradiction. These have included 40 principles for architecture, 40 principles for food processing, 40 principles for. It provide problem definition and solution tools to help you to be innovative.
Print out this handy cheat sheet and keep it nearby for reference when youre trying to come up with your next great idea. Change from uniform to composite multiple materials. Genrich altshuller discovered forty patterns of inventive solutions, known as 40 inventive principles. In the meantime, in common with findings from other fields of application of the 40 principles, we. At the intersection of these two or more you will find the number of the triz inventive principles that are most often used to resolve this contradiction. Integration of triz and roadmapping for innovation and. Fundamentals of the technique developed by genrich altshuller based on analysis, classification, and systematization of tens of thousands of patents. And in this video is talking about the inventive principles of. Fiberglass surfboards are lighter and more controllable and easier to form into a variety of shapes than wooden ones. Composite materials change from uniform to composite multiple materials. An empty box indicates that many of the 40 principles may apply and so all of them should be considered. In some cases, during the problem approaching, this ambiguity may lead the user not to fully capture the inventive essence. Genrich altshuller was the creator of the triz method.
This video gives examples to illustrate composite structures, the 40th principle of the 40 inventive principles as applied to business. There have been a number of 40 principles lists developed over the years, demonstrating the robustness of the original basics of triz. Accelerating science triz inventive methodology in. Pdf improving triz 40 inventive principles grouping in. The characteristics of information technology when doing a. The goal of this work is to analyze all 40 principles from a new design perspective, i.
This paper presents an effort in matching ecoinnovative products or processes with 40 triz inventive principles. Biography of genrikh saulovich altshuller the creator of triz appendix 2. This research aimed to propose an innovative product design approach that. Altshuller discovered these principles during his investigation and synthesis of thousands of patents. Triz is a problemsolving, analysis and forecasting tool derived from the study of patterns of. You can use them via triz contradiction analysis or standalone, as stimuli to prod your thinking forward. Triz 40 inventive principles classification through fbs. What the authors propose is different from previous works because they rewrote the 40 principles by a new design perspective based on the functionbehaviourstructure theory. Triz matrix 40 principles triz contradictions table. Central to triz methodology are the conceptual solutions for engineering problems.
These are about 100 in number, derived from the overlap of the 40 inventive principles, 8 trends of technical evolution and 76 standard solutions gadd, 2011. You have a lot of methods and steps available when applying triz principles to problems and solutions. Triz 40 inventive principles classification through fbs ontology. The 40 inventive principles are a tool of classic triz theory of inventive problem solving. The 40 inventive principles are one of the best known and most used tools of triz. Triz future, tf 20112014 triz 40 inventive principles classification through fbs ontology davide russo, christian spreafico university of bergamo, viale. Triz matrix gathers 40 principles known solutions able to overcome these contradictions. This is the last of our series on trix inventive principles. These examples cover a wide range of products and processes. It is a very strong technique for new ideas generation. It quickly became known as the best triz primer available in englisha distinction that it maintains today, nine years after it was first. Creative tools triz contradiction analysis triz 40 principles. Improving triz 40 inventive principles grouping in redesign service approaches article pdf available in asian social science 1017. Pdf an innovative product design approach based on triz.
These principles inspire people for finding solutions. The various tools and principles used in triz to resolve contradictions can be. Originally, the 40 inventive principles were focused on solving problems of physics and chemistry. Ecoefficient product design using theory of inventive problem solving triz principles pdf. A suggestive formulation that contains the essence of this didactic pedagogy applied to the field of business. Browse the matrix or use this interactive matrix to discover possible ways of solutions. The list of 40 inventive principles appendix 3 application of engineering system contradictions and altshullers matrix appendix 4. University of bergamo, viale marconi 5, dalmine 24044. Ariz is an algorithmic approach to finding inventive solutions by identifying and resolving contradictions. You can have an egg or toast on its own, or combine the two for a breakfast sandwich in just four minutes. The 40 principles are generic suggestions for performing an action to, and within, a technical system. Ecoinnovative examples for 40 triz inventive principles. One day two years ago i was sitting around realizing that there was little demonstrated use of triz to social applications. The information in the video is based on my opinion.