What should be included in applying for a patent and writing instructions?

Article 18 of the Detailed Rules for the Implementation of the Patent Law stipulates that the description of an application for a patent for invention or utility model shall indicate the name of the invention or utility model, which shall be consistent with the name in the request. The specification shall include the following contents: (1) Technical field: specify the technical field to which the technical scheme to be protected belongs; (2) Background technology: state the background technology useful for understanding, searching and examining the invention or utility model; It is possible, and documents reflecting these background technologies are cited; (3) Content of the invention: state the technical problems to be solved by the invention or utility model and the technical scheme adopted to solve the technical problems, and state the beneficial effects of the invention or utility model in comparison with the existing technology; (4) Description of drawings: If there are drawings in the specification, make a brief description of each drawing; (5) Specific mode of implementation: specify in detail the preferred mode of realizing the invention or utility model that the applicant thinks; If necessary, give examples; If there are drawings, refer to the drawings. An applicant for a patent for invention or utility model shall write the specification in the manner and order specified in the preceding paragraph, and write the title in front of each part of the specification, unless the nature of the invention or utility model can be written in other ways or order to save the length of the specification and enable others to accurately understand the invention or utility model. The description of the invention or utility model shall use standardized words and clear sentences, and shall not use quotations such as "as stated in the claim" or commercial propaganda terms. Where an application for a patent for invention contains one or more nucleotide or amino acid sequences, the specification shall include a list of sequences conforming to the provisions of the patent administration department of the State Council. The applicant shall submit the sequence table as a separate part of the specification, and submit a computer-readable copy of the sequence table in accordance with the provisions of the patent administration department of the State Council.