The following is the relevant content related to drawings in the patent implementation rules. For details, please refer to the relevant content of the "Examination Guidelines". Article 18 The drawings of an invention or utility model shall be numbered in the order of "Figure 1, Figure 2,...". Reference signs that are not mentioned in the text of the description of an invention or utility model shall not appear in the drawings, and reference signs that do not appear in the drawings shall not be mentioned in the text of the description. The reference signs indicating the same component in the application documents shall be consistent. Drawings should contain no annotations other than necessary words. Article 19 The claims shall record the technical features of the invention or utility model. If the claim contains several claims, they shall be numbered sequentially with Arabic numerals. The scientific and technical terms used in the claims should be consistent with those used in the description, and may have chemical or mathematical formulas, but shall not have illustrations. Unless absolutely necessary, the terms "as described in this manual" or "as shown in the figure" shall not be used. The technical features in the claims can refer to the corresponding signs in the drawings of the specification, and the signs should be placed after the corresponding technical features and in parentheses to facilitate understanding of the claims. Reference signs shall not be construed as limitations on the claims. Article 23 The abstract of the specification shall state a summary of the content disclosed in the invention or utility model patent application, that is, state the name of the invention or utility model and the technical field to which it belongs, and clearly reflect the technical problem to be solved and the method for solving the problem. The main points and main uses of the technical solution. The abstract of the description may include the chemical formula that best explains the invention; a patent application with drawings should also provide a drawing that best explains the technical features of the invention or utility model. The size and clarity of the attached drawing should ensure that when the drawing is reduced to 4 cm × 6 cm, each detail in the drawing can still be clearly distinguished. The text part of the abstract must not exceed 300 words. Commercial promotional terms may not be used in the abstract. Article 39 If a patent application document has any of the following circumstances, the patent administration department of the State Council will not accept the application and notify the applicant: (1) The invention or utility model patent application lacks a request or description (the utility model has no drawings) or claims, or the design patent application lacks a request, pictures or photos, and a brief description; (2) it is not in Chinese; (3) it does not comply with the provisions of paragraph 1 of Article 121 of these Rules; (4) The applicant’s name or address is missing in the request; (5) It is obviously inconsistent with the provisions of Article 18 or Article 19, Paragraph 1 of the Patent Law; (6) Patent application category (invention) , utility model or appearance design) is unclear or difficult to determine. Article 40: If the description contains a description of the drawings but no drawings or part of the drawings are missing, the applicant shall submit additional drawings or declare to cancel the description of the drawings within the time limit designated by the patent administration department of the State Council. If the applicant submits supplementary drawings, the date of submission or mailing of the drawings to the Patent Administration Department of the State Council shall be the date of application; if the description of the drawings is cancelled, the original filing date shall be retained. Article 69 During the review process of a request for invalidation, the patentee of an invention or utility model patent may amend its claims, but may not expand the scope of protection of the original patent. The patentee of an invention or utility model patent is not allowed to modify the patent description and drawings, and the patentee of a design patent is not allowed to modify the pictures, photos and brief descriptions.
Article 104 If the applicant goes through the formalities for entering the Chinese national phase in accordance with the provisions of Article 103 of these Rules, the applicant shall meet the following requirements: (1) Submit a written statement of entering the Chinese national phase in Chinese, indicating the international The application number and the type of patent right requested; (2) Pay the application fee, publication and printing fee specified in Article 93, Paragraph 1 of these Rules, and, if necessary, the grace fee specified in Article 103 of these Rules; ( 3) If the international application is filed in a foreign language, a Chinese translation of the description and claims of the original international application shall be submitted; (4) The title of the invention, the name, address and name of the applicant shall be stated in the written declaration of entering the national phase in China. The name of the inventor, the above content should be consistent with the records of the International Bureau of the World Intellectual Property Organization (hereinafter referred to as the International Bureau); if the inventor is not named in the international application, the name of the inventor shall be stated in the above statement; (5) International If the application is filed in a foreign language, a Chinese translation of the abstract should be submitted. If there are drawings and drawings attached to the abstract, a copy of the drawings and a copy of the drawings attached to the abstract should be submitted. If there is text in the drawing, replace it with the corresponding Chinese text; for international applications, If submitted in Chinese, submit a copy of the abstract and abstract drawings in the internationally published document; (6) If the applicant has gone through the applicant change procedures with the International Bureau during the international stage, provide documentation proving that the changed applicant enjoys the right to apply; (7) If necessary, pay the application surcharge specified in Paragraph 1 of Article 93 of these Rules. If the requirements of Items (1) to (3) of Paragraph 1 of this Article are met, the Patent Administration Department of the State Council shall issue an application number, specify the date when the international application enters the national phase in China (hereinafter referred to as the entry date), and notify the applicant of its international application. The application has entered the Chinese national phase. If the international application has entered the Chinese national phase but does not meet the requirements of Items (4) to (7) of Paragraph 1 of this Article, the Patent Administration Department of the State Council shall notify the applicant to make corrections within the designated time limit; if the applicant fails to make corrections upon expiration of the time limit, the applicant shall The application is deemed withdrawn. Article 113 If the applicant discovers that there are errors in the Chinese translation of the text in the submitted description, claims or drawings, he may submit corrections based on the original international application text within the following prescribed time limits: (1) In the State Council Patent Office Before the administrative department makes preparations for announcing the invention patent application or announcing the utility model patent right; (2) Within 3 months from the date of receipt of the notice from the Patent Administration Department of the State Council that the invention patent application has entered the substantive examination stage. If the applicant corrects errors in the translation, he shall make a written request and pay the prescribed translation correction fee. If the applicant corrects the translation in accordance with the requirements of the notice from the Patent Administration Department of the State Council, he shall complete the procedures specified in paragraph 2 of this article within the designated period; if the prescribed procedures are not completed within the specified period, the application shall be deemed to have been withdrawn. Article 121 All types of application documents must be typed or printed. The handwriting must be black, neat and clear, and must not be altered. Attached drawings should be drawn with drawing tools and black ink. The lines should be even and clear and must not be altered. The request, description, claims, drawings and abstract shall be numbered sequentially with Arabic numerals respectively. The text part of the application document should be written horizontally. Paper should be used on one side only.