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using Archives - The Triz Journal

Innovation of an agricultural system to harvest and sow simultaneously using TRIZ

09/04/2020 |

Jaime Cuauhtémoc Negrete


At present, in Mexico the food is not enough that its inhabitants demand and there are large sectors that do not have adequate access to them. Among other things, this situation contributes to the degradation of … Read More

Development of a Device for Detecting Glaucoma Using Classical and Expanded TRIZ Matrix

28/12/2016 |

Related posts:

  2. Innovating From The Top – Method, Myth, or Madness?
  3. Multi-Screen Analysis for Innovation Roadmapping

Read More

Classification of TRIZ Techniques Using a Cognition-Based Design Framework

02/09/2016 |

Related posts:

  2. Innovating From The Top – Method, Myth, or Madness?
  3. Multi-Screen Analysis for Innovation Roadmapping

Read More

Using the TRIZ System Operator to compare traditional product development to crowdsourced product development

01/12/2015 |

Previously published in TRIZ Future 2013

Timothy Brewera, Ellen Dombb

aTimothy Brewer Design, 1740 Raymond Hill Road, #3, South Pasadena, CA 91030, USA

bPQR Group, 190 N. Mountain Ave., Upland CA 91786 USA


The emergence of … Read More

Using a Contradiction Matrix

01/01/2010 |

I'm trying to learn TRIZ by myself, so bear with me here. I went through a cycle using the Contradiction Matrix to solve a problem, but I ended up with a whole bunch of new problems. Am I doing thRead More

Bedpan Using TRIZ

01/01/2010 |

HiI need to redesign a bedpan (medical use) using triz to make confortable for a school proyect and I honestly don?t have a clue.Hope you can help me I would really appreciate itGaby form MexicoRead More

Ge Healthcare-are They Using Innovation Methods?

01/01/2010 | what GE Healthcare is doing be qualified as usinRead More

Using TRIZ to Un-fuzzy the Fuzzy Front End

05/10/2009 |

Innovation research has focused much of its efforts on what is called the fuzzy front end. The term was originally coined by Peter Koen, a professor at the Stevens Institute of Technology. It refers to the creation of new ideas and product concepts.Read More

Using TRIZ to Develop a New Stirling/brayton Engine

07/09/2009 |

The Stirling engine is combined with the Brayton cycle in order to produce a more efficient machine by using TRIZ methodology. The result is a system that operates in a closed cycle and obtains energy from external sources.Read More

Using TRIZ Tools for Airport Runway Optimization

01/06/2009 |

TRIZ tools are used in the conceptual design and layout of runway models for the effective use of short length runways. When handling bigger aircrafts at smaller airports one must consider the economic effects and benefits of the larger airliners.Read More

Using TRIZ to Improve Pem-nut Production

01/12/2008 |

The numerous manufacturing processes required to produce pem-nuts using a traditional machining process have made them too expensive. Inventors used TRIZ tools to improve production and reduce the cost of pem-nuts.Read More

Using TRIZ to Make Great Cappuccino Foam Without the Hassle

07/07/2008 |

Have you ever tried to make a real cappuccino drink with espresso coffee and steamed fresh milk? If you have, you know that heating the milk fully and getting the milk to foam properly is a precise art.Read More

Using the Contradiction Matrix to Improve Airflow

05/11/2007 |

Windows are an integral part of our "home sweet home," workplace and any number of establishments that want to be open to keep an eye on the world. Windows solve a major physical contradiction: "I want to be in and want to be out."Read More

Using Trends of Evolution to Direct Wound Treatments

01/10/2007 |

With the advent of systematic approach in studies, research in medicine started focusing on proactive and fast healing of wound. The challenge for science now lies in reducing wound healing times and in quickly reducing wound sizes.Read More

Using Directional Drilling in Underground Construction

03/09/2007 |

Underground space is an important consideration in construction, especially from a civil engineering view. Not only does underground space provide the general environment for structures, but also their bases – including list pipelines, tunnels, etc.Read More

Predictable Futures: Using Patterns of System Evolution

30/07/2007 |

James Todhunter

Recently, a colleague asked me if the Patterns of System Evolution from TRIZ could be used by non-TRIZ practitioners.  At first the question struck me as being rather odd; it seemed sort of like asking if a map could … Read More

Effectively Using the Contradiction Matrix

02/07/2007 |

Trying to solve problems with help of the matrix can be useful – matching real system parameters to the matrix’s parameters enables a problem solver to get deeper into the problem and understand it better.Read More

Improving Lift/pump Stations Using TRIZ

07/05/2007 |

A significant problem in all technological processes is reducing energy expenditures. One way to solve this problem is to apply energetically self-sufficient technological processes – for example, through the use of a siphon.Read More

Creating Flow Using 5s and TRIZ

05/03/2007 |

5S (sort, straighten, shine, standardize, sustain) is one of the pillars of Lean manufacturing. TRIZ overcomes system disorganization by following the patterns of evolution and looking at the functioning of the objects.Read More

Using TRIZ to Develop New Corrosion Protection Concepts in Shipbuilding – A Case Study

15/12/2006 |

Jan R. Weitzenböck and Stefan Marion Det Norske Veritas, Veritasveien 1, 1322 Høvik, Norway

Abstract Accidents involving ships that carry environmentally dangerous cargo, such as oil tankers, can have severe consequences for the environment. In many accidents, the ship … Read More