• Korean Journal of Computational Design and Engineering
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• v.10 no.5
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• pp.365-374
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• 2005

Most of people who are engaged in research and development find it difficult to solve the engineering problems creatively due to the lack of ideas. TRIZ is one of the emerging problem solving techniques that leads us to a very useful and clear solution. TRIZ consists of several tools such as ideal final result (IFR), physical and technical contradictions, 40 invention principles, resource, effect, etc. However, many designers think that TRIZ is hard to be applied to a design problem since there are several tools in TRIZ. Machine designers may want to see which tool is more effective than others. Thus, this paper provides sample solutions of a design problem: holder design for the bottle etching machine by applying several TRIZ tools. Difficulties in applying TRIZ to a design problem are discussed.

• The Journal of the Korea Contents Association
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• v.13 no.8
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• pp.474-481
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• 2013

The purpose of this study is that pre-service teacher are able to design creative instruction based on NFTM-TRIZ for building up their continuous creative thinking and promoting their creative instruction activities. NFTM-TRIZ is a educational technology system to form and develop creative thinking from child to adult continuously based on TRIZ theory. TRIZ is the thinking technique of creative problem solving that can be the tool of inventory solutions by finding and get over the key of contradiction that is necessary to obtain ideal final results of suggested problems. The subjects for this study were 90 pre-service teachers who are attending third and fourth graders of Teachers' College in G university and are taking 'Curriculum and Educational Evaluation'. The creativity program for this study was carried out for ten minutes at the end of lectures. The verification for this study results were performed two faces. First, pre-service teachers presented teaching and learning plan for one time used 8 Steps' Teaching and Learning Model based on NFTM-TRIZ. Second, researcher got feedback from them about this creative program.

• Journal of Internet of Things and Convergence
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• v.5 no.2
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• pp.81-87
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• 2019

It is changing to the 4^th Industrial Revolution rapidly as the information age through the Internet is changing, and it is rapidly changing to the era of the IoT using all things. In education, with the change to the Internet of Things, interest in education for the 4th Industrial Revolution is increasing. It is necessary to change from NetPBL method using Internet to T-PBL using Triz. In this paper, we focus on the task-based learning (T-PBL) method using Triz and examine the necessity and importance of its use. We propose a teaching model using Triz as a tool for T-PBL. Triz is being used as a tool to solve problems in creative ways. We will design a model applying Triz to the blockchain system security class related to the IoT.

• Journal of Gifted/Talented Education
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• v.22 no.2
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• pp.467-482
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• 2012

In this research, the TRIZ program was developed for the growth of creativity of elementary school students. As for the TRIZ program that was developed in this research, it reconfigured the 40 of principles of the TRIZ within current curriculum, so that it would be possible for all elementary school students to receive their education in school for the growth of creativity. In order to adopt the 4-stages-class model that was developed, I made sample kit for utilizing TRIZ, and developed lesson plans along with materials 13-worksheet for lower-grade students, as well as lesson plans along with materials 12-worksheet, for higher-grade students. This program was applied to 2nd grade students of Y elementary school and 6th grade students of J elementary school, and according to the DESK theory, I subdivided the creativity into fluency, flexibility, originality, and exquisiteness, and it was shown that all of fluency, flexibility, originality, and exquisiteness were developed in elementary students who participated in TRIZ program compared with non-participated students. In conclusion, it was possible to understand that TRIZ program was effective for the growth of creativity of elementary school students.

• Proceedings of the KAIS Fall Conference
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• 2006.11a
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• pp.80-82
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• 2006

This paper is particle decreasing method of LCD stocker crane by TRIZ.

• Knowledge Management Research
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• v.4 no.1
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• pp.81-94
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• 2003

The Russian theory of inventive problem solving method in Engineering, TRIZ is introduced to the non Engineering field these days. In this paper, the applications of TRIZ to creative knowledge management for knowledge creation are reviewed. This paper shows some examples on the systematic win-win problem solving in business environments using TRIZ methodology and comments the possibility of TRIZ in conceptual creative business innovation in future.

• Journal of Applied Reliability
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• v.13 no.3
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• pp.153-163
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• 2013

QFD(Quality Function Deployment) is a very important tool to improve market share by reducing the gap between the voice of customer and the product's performance. But QFD is not a problem solving tool, although it is very useful in identifying what has to be solved or improved in order to meet the customer's desires. TRIZ has proved to be a very strong tool to solve the difficult problems that requires inventive thinking. QFD integrated with TRIZ becomes hot research recently. But merely linking between HOQ(House of Quality) in QFD and the contradiction matrix in TRIZ can not provide designers with a concrete method to solve the technical problem in the design process. Practically, the contradiction matrix and 40 inventive principles are not helpful for solving the technical problem. To solve the technical problem using TRIZ, a search for the tool and the object involved in the problem is made, from which the wanted result should be derived. A practical method to integrate QFD and TRIZ is proposed in this paper.

• Journal of Engineering Education Research
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• v.19 no.2
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• pp.26-33
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• 2016

A camp program where the theory of inventive problem solving TRIZ is applied to real problems of the industry was developed and taught at a five-day seminar apart from the standard curriculum at a university D in Gyeonggido. This study focuses on the educational effect that the TRIZ method has on the engineering students when their creative problem solving skills are required to solve industry problems on their own with the knowledge from their courses. For five days, the students were educated about TRIZ and assigned a real industry problem "Removal of friction caused by bubble formation in water heating pipelines". By applying TRIZ to the problem, the students developed an "Air removing Air Arrester" which received the evaluation, "with understanding the system architecture and the task objective causes and formation of the problem could be handled which directly helps the company's R&D". In this case, TRIZ offers the students a guideline and knowledge on how to approach problems and as a result the students provided a practical solution. During the process, the TRIZ method instilled confidence in the students and proved to be a motivation. It becomes obvious that this short-term program has a positive effect on students' way of thinking creatively and increasing their problem-solving abilities.

• 대한공업교육학회지
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• v.31 no.1
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• pp.86-109
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• 2006

The purpose of this study was to reform the existing state of educational program for invention by TRIZ, theory of inventive problem solving. Major findings of the study were follows : First, students had a chance to get a inventive solution from the problem they were inventing. Second, the new educational program for invention was developed according to the procedures on the standpoint of pedagogy with the TRIZ. Third, according to the survey of the new educational program for invention has found that as follows: -Students were of help to know the invention, to be beneficial, but the basic concepts of TRIZ were not easy to them. -Student wished to advice their colleague the new program for invention, because they had chances to overcome a fixed idea, extend creativity and think. Fourth, TRIZ, the systematic method of problem solving for invention, provide students with the thinking method to overcome fixed ideas and the tool of knowledge.

• Journal of Engineering Education Research
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• v.19 no.6
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• pp.3-9
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• 2016

Amonng many creative problem-solving methodologies, the TRIZ with practicality and applicability has been utilized a lot in practice and education. This research introduced the TRIZ course for engineering problem-solving training to engineering college students. Then, a survey about students' ability to solve engineering problems after the TRIZ course were analyzed statistically. Finally, problem-solving cases of industry in each team project were examined. It is proved that an understanding of the TRIZ should be confirmed on that can be applied and utilized and can be linked to well performing team projects. Therefore, it is determined that more active efforts are required for the development of TRIZ learing methods to improve the education system to help students improve comprehension for students in creative problem-solving skills.