1. Name: briefly describe the name of the protected object, which should reflect the product or method (generally within 25 words).
2. Technical field: explain the specific technical field to which this application belongs or is directly applied, not the superior or adjacent technical field.
3. Background: Explain the closest existing technology in this application (with the help of the attached drawings if necessary), indicate the source or source, and objectively analyze the existing problems and reasons (aiming at the problems that can be solved in this application). In short, explain what is the closest prior art solution to this application, and explain its existing defects, which must be overcome by this application.
4. Purpose of the invention: In order to explain the technical problems solved by this application, affirmative sentences should be used, which should be as direct, clear and concise as possible. This technical problem is aimed at the problem closest to the actual solution of the prior art. In short, what problem can this application solve?
5. Technical scheme: Describe the main technical scheme of the application in detail. For patents in different fields, the main technical solutions are described in the following ways: in short, why the technology applied for is better than others, how to do it and why? Structures, processes, methods and formulas can be provided to describe technical principles.
6. Beneficial effects of this application: explain in detail the tasks that can be accomplished by this application and its advantages compared with the prior art, and give out which part of the technical scheme this advantage comes from.
7. Attached Drawings and Description of Attached Drawings: Generally, dimensions are not marked in the attached drawings, and words are not used as much as possible. Labels of all parts should be written in Arabic numerals.
8. Implementation mode: describe the specific implementation mode of the application in detail (if there are attached drawings, they should be explained with reference to them, but the attached drawings cannot replace the text description).