How to use TRIZ s ideas and methods to carry out product innovation?

Identify the problem. Identifying the problem is a very important step. If the identified current problem is not a fundamental problem or a pain point problem, then even if a specific solution is solved by triz, then the original problem will not be truly solved.

From the perspective of the outside and the inside, problems can be divided into three categories: outer problems, inner problems, and core problems.

The outer problem is a phenomenon that manifests itself and is the most intuitive feeling of people.

The inner layer problem is the abnormality of certain behaviors, and it is the behavior conflict that leads to the surface problem.

The core problem is the structural problem, the development of everything has a certain logical structure, when a certain point in the structure is abnormal, it will directly lead to abnormal behavior, and finally manifested in the outer phenomenon.

2.Generic problems and general solutions.

After identifying the core problems and causes, it is necessary to find the general problems and solutions in the triz according to some key characteristics of the core problems.

After continuous research on a large number of patents and innovation cases, the content of TRIZ has also undergone layers of iteration and expansion, forming the current nine theoretical systems. Its main contents include evolutionary trends, analytical methods, standard solutions, and cross-domain innovation paradigm knowledge base, covering innovation methods in most industries.

3.The problem is concretely solved.

The whole process of solving triz is a process from special to general and then from general to special. First from the special problem to the triz general problem, and then from the triz general solution to the special solution of the problem. Therefore, after finding out the general problem and the general solution of the triz, it is necessary to return to the original specific problem and give the specific solution.

The general solution of triz must be highly abstract, conceptual, and de-constrained. Therefore, when applying it to a specific problem, the first thing that needs to be done is to clarify the problem boundaries and constraints. Because under different constraints, the solution to the problem is different.

2.The core idea of triz.

Through a large number of analysis of patent and innovation cases, Triz summarizes a set of methods to study the paradigm of patent and innovation case problem-solving, which is conceptual, highly abstract, and conditionally universal.

There are two core ideas behind this paradigm research method.

First, the paradigm of technological evolution is repetitive. The emergence of each new technology is inevitably accompanied by the evolution of the route of the technology life cycle, and the study of the technological evolution paradigm can make this evolution route possible, and take targeted measures.

The second is that the problem and the solution are duplicative. The emergence of each new product is inevitably accompanied by the evolution of the product life cycle, and the occurrence and solution of problems are basically the same at different product life cycle stages. The study of the paradigm behind the problem and its solution can provide innovative solutions and methods for the same problem in different products.

3.Triz Problem Solving Matrix.

From the concept of triz, it is a methodology, so how to use this method?

TRIZ has a specific set of solution paths for its problems, also known as solution matrices. In the process of solving, you should first define your specific problem, then match the general problem in triz according to the specific problem, then find the general solution of the general problem of triz, and finally give the specific solution of your specific problem according to the general solution.

In the same sentence, the first one is a genius, the second is a mediocre talent, and the third one can only be a fool. "The old stalk reminds me of telling other people's jokes, and this is the impression I give to others. Some people like to be joke porters, in order to show their humor, they repeatedly tell some old jokes on any occasion, and the result is often that they are very excited, but the audience tastes like chewing wax, and there is no response, which is very embarrassing.

There are several reasons for this situation: the context is not suitable, it sounds like the abrupt jokes have context, when reciting other people's jokes, your context is not necessarily the same as the context of the original author of the paragraph, you insist on jumping out of the context and saying "interviewer, you listen to me tell a joke first", the other party will feel very abrupt and feel that you are inexplicable. Humor is actually an interaction between the speaker and the listener, a communication in a real situation, not a show of intelligence.

You memorize a lot of jokes and tell them to others, hoping that others will praise you for your humor, but in fact, there is no communication at all, and of course the other party has to smile perfunctorily. The other party has heard it and knows that the joke is on the ** Internet, and the other party may have heard it; If you have heard it, for the sake of face, others have to endure listening to you start with the long foreshadowing, which is obviously a kind of torture. If you meet someone who is in a hurry, you may directly say the joke, so that you can't get off the stage.

The jokes are greasy and tasteless, and some jokes on the Internet are very greasy and not of high taste. If you memorize these jokes and tell them to others, it is likely to lower your personality. Originally, the purpose of telling the joke was to show that you were smart, but in this way, not only could it not show you.

How to use ideas and methods for product innovation? I think you can analyze this and then you can do it later. Product innovation.

I am in the fifth grade of primary school, and the school is called Zaozigangya Primary School in Central District, Chongqing. Separated by a row of bamboos more than a person-high fence wall, is the third printing factory in Chongqing. The school has a labor class, and the job is to print the third factory paste paper boxes, and to paste colorful patterns on the cover of the notebook.

One day I came out of the toilet and found a ditch in the grass near the fence wall of our school, where all the garbage generated during the production process of the workshop was piled up, which was white paper! These papers are about two inches wide, long and short, which is really a lot, and it is a pity to lose them!

I asked the workers, and they said that if there were too many of these notes, they would be pulled out in a car and thrown away, and that they would be useless.

However, the leftover pieces of paper after the book were printed, but I was intrigued. I think there's something to be found in it. However, the school also has a rule that labor discipline is not allowed to be violated, and nothing in the factory can be taken away.

A few days later, under the fence of the school, I picked up the grass and saw the small dirt ditch with a pile of corner paper! Reaching out and pulling a few times, I found a thick stack.

My joy is beyond words. You know, my family is poor, I lost my life at the age of six, and I have a younger brother, whose mother is illiterate, and earns a few wages for others. How can you have spare money to buy a book!

I cut the discarded slips of paper neatly and asked my mother to bind them for me with twine. At that time, under the dim kerosene lamp, my mother said to me happily: "Now, I'm not afraid that I won't have money to buy a book." ”

This is in the fifth grade of elementary school. Until I graduated from elementary school, I used to write and draw in a self-made notebook from discarded scraps of paper.

1. Technology evolution mode. The technology evolution model is the basis of the TRIZ methodology. They can be used to estimate what evolutionary phase a product has gone through and what phase it will go through.

These patterns include: ideal growth trend, system perfection trend, energy circuitous trend, etc.

2. Modeling of things. Object-to-object modeling is the only way to model innovative problems. A basic matter field model consists of two substances and a field between them. These two substances interact with each other through a field.

3. Innovative problem-solving algorithms. The solution algorithm of an innovative problem is an iterative process that describes an iterative process of minimizing the initial problem, discovering the contradictions, establishing a model of things, considering resources, defining the ideal state, considering the self-known method to achieve the ideal state, solving the contradictions, and overcoming obstacles.

1.Creative Education - Learn how to solve innovative problems in any field (technology, marketing, management, security, etc.).

2.Innovation Problem Solving (IPS)> Systematically Solving Innovation Problems3Expected Failure Determination (AFD) - Proactive analysis and elimination of existing or potential system failures4

Direct Evolution (DE) - Develop future generations of systems with i-triz and control system evolution.

Triz: "Inventing Problem Solving Theory".

Here are some examples of how the TRIZ Innovation Method can be used in real life:

1. There are separate individuals between the train carriages, and the number of carriages can be adjusted.

2. Ballpoint pen.

The pen core and pen sleeve are two detachable parts that can be replaced.

3. Electric fan.

The three blades are three separate individuals that can be disassembled.

4. The watering pipe system in the field is connected by a joint in each section.

5. Chains for bicycles, motorcycles, etc. Connected one after the other, each ring can be removed.

6. In petroleum processing, some oil residue or other harmful Xianghu substances are refined and separated, and high-precision steam is obtained.

7. In order to facilitate people's better operation, the computer keyboard and mouse are separated.

8. In the rush out of the atmosphere.

In the process, the rocket will partially decompose the combustion fuel separated.

9. The soundproof materials used in buildings now absorb or isolate noise, so that the noise is separated from our environment.

10. One side of the hammer is flat, and the other side is flat, and the cutting function of the hammer is added (special hammer for quarry).

11. Mechanical pencil. I make a pair of ears in the ** of the pen, and I add a spring.

12. an electric drill.

The drill bit is made in a spiral shape to increase the stability of the drill hole and prevent slippage.

13. The three-button computer mouse has changed the trouble and inconvenience of the original single button.

14. Change the opening of the cup and make an incision on it, which can prevent water leakage to the greatest extent (the same is true for the mouth of the thermos flask).

15. The zipper on the clothes has a zipper on one side and no zipper on the other side.

How to use the TRIZ contradiction definition method to break through the problem of product "innovation"? Wreck the wheel.

In the face of vague problems, problems with inconspicuous conflicts, or in the initial stage of problem analysis, the "browsing method" is often used to select the principles of the invention.

The technical contradiction can be described by 39 general engineering parameters, 48 engineering parameters of the new contradiction matrix of TRIZ in 2003, and 24 engineering parameters of the software, that is, the standard conflict of TRIZ can be transformed. Then go to the contradiction matrix to find the corresponding invention principle to solve, and the invention principle is the standard solution to the problem.

In 2003, the new version of the contradiction matrix table lists the invention principles for solving physical contradictions, and can make a "invention problem solving guide table", which can solve the physical contradictions caused by the system's opposite requirements for the same fiber bridge signal parameters more efficiently and orderly, as shown in the table.

For physical contradictions, they can also be solved directly by the separation principle, and often the separation principle and the invention principle are combined to solve, and the relationship between the separation principle and the invention principle is shown in the table.