Both the example method and the checking table method are a list method. An example of the law says:
First, the shortcomings of the enumeration method:
The disadvantage example is an innovative method of the invention of American General Corporation, by analyzing the things, focusing on finding out its shortcomings and problems, and then taking the improvement measures according to the primary and secondary and causality. In order to create a new result on the basis of the original. Any product will have advantages and disadvantages, the advantages and disadvantages of course, is based on the needs of people as a judge, the shortcomings are generally products in some aspects can not meet the needs of people, or the environment and people themselves have damage, so the shortcomings of the product improvement is a very basic demand. Therefore, the shortcomings of the example method is very natural to improve and improve the basic method of the product.
The shortcomings of things are generally divided into the creation of shortcomings and transformation of the shortcomings. The defects of the creation are obvious, but the transformation disadvantage is more concealed;
The disadvantage example is not only applicable to "matter", but also applies to "things", both can solve the hard technology, but also can solve the soft technical problems (such as enterprise management, etc.).
The disadvantage example can also be carried out by other methods, such as the intellectual stimulation method.
Listing weaknesses is not an end in itself, the goal is to find the shortcomings that need improvement (primary and secondary) and how to resolve them.
The defects of things are divided by attributes: Functional, original rationality, structural, material, manufacturing process, use and maintenance.
Second, the hope Point example to lift the law:
A technique for creating a project is proposed and determined from the perspective of individual desires or the social needs that are widely collected from society. Belongs to the method of active initiative invention.
It is hoped that the point example can also be carried out by the method of intellectual stimulation.
Three, the thing characteristic enumeration method:
The characteristic example method, also called the attribute example to raise the method the latter analysis creation method. By analyzing the characteristics of inventions or innovative objects:
Overall---"parts, Materials---" manufacturing methods and processing technology; nature---"STATE; function--" role
List them out, protect their merits, and go to their shortcomings.
Examples of characteristics of the three-step walk:
1) divide large subjects into small subjects and list attributes
A) noun characteristics: Indicates the whole, part, material and manufacturing method, processing technology and so on.
B) adjective characteristics: reflect the nature of things, state.
C) verb characteristics: a function that embodies something, that is, a particular duty or purpose.
2) After the characteristics of the list, from the various characteristics, a comparison of similar products at home and abroad, to find the advantages and disadvantages, and to be improved and innovative solutions. Can combine the intellectual stimulation method to produce more ideas.
3) inspection, evaluation, selection of the 2nd step in the best innovative solutions to implement, to achieve innovation goals.
Iv. the method of increasing and decreasing intermediate
This method can be used to deal with intermediate results from the previous three methods. This link is not only useful for manufacturing methods or processing processes, but also for the product itself. The excess parts of the product can be removed, and the missing parts can be added.
The method of adding and subtracting intermediate links is very useful for soft products (management, software, etc.).
Example method (innovative technique 4)