1. How to apply for an invention or utility model patent 1. The name of the invention (or utility model, the same below): The name of the invention refers to the name of the product or method with added structural or functional qualifiers, and should be brief and accurate. Indicate the technical subject of the invention (it cannot be written into the invention itself, that is, to distinguish the technical characteristics). The name of the invention should not contain non-technical words and promotional words such as the name of the person, company name, trademark, code name, model, etc.; it should also not contain ambiguous words. , such as "and others". Generally it should not exceed 25 words. 2. Technical field: refers to the specific field to which the invention directly belongs (direct application). It is not a superior or adjacent field, nor is it the invention itself (it does not mean that the distinguishing technical characteristics of the invention should be written). It is best to refer to the International Patent Classification Table. Corresponding classification position. (For example: the present invention belongs to an automatic temperature control device; the present invention involves the heat treatment method of XX material, etc.) 3. Background technology (existing technology): The background useful for understanding, retrieval, and review of the invention or utility model should be stated. technology. Where possible, documents reflecting these background technologies should be cited, especially the prior art documents closest to the application; these documents can be patent documents or non-patent documents such as journals, magazines, manuals and books; the former The country, publication number and publication date should be stated, and the latter should indicate the detailed source of the document. If there are no specific comparative documents that can be cited, the current technical status of the same type can be explained in a targeted manner (with the help of drawings if necessary). The applicant should also objectively point out the problems and defects existing in the background technology based on the provided prior art materials. These problems and defects are limited to those solved by the technical solution of this application. If possible, the reasons for causing these problems should be explained. and causes of shortcomings and the difficulties encountered in solving these problems. 4. Contents of the invention a Purpose of the invention: Aiming at the problems existing in the background technology, objectively and well-foundedly reflect the technical problems to be solved by the present invention (what technical effects are achieved) in a positive and shortest possible language; b Technical solution: The technical solution is The technical means that utilize the laws of nature adopted by the applicant to solve the technical problem are represented as a collection of technical features. Its main form is (except for brand-new inventions and combined inventions): the most unique technical measures (features) of the existing technology + new measures (distinctive features). This part can summarize the content of the specific implementation methods to a certain extent. . There can be multiple technical solutions, and important additional invention information (non-essential technical details that solve technical problems, but can bring better technical effects) will be used as further technical solutions and written in this section in sections. c. Beneficial effects: Corresponding to the purpose and technical solution of the invention, and comparing with the background technology, the effects (including social, economic, and technical effects) that can be achieved by the invention are described concretely and realistically (preferably with specific details). data). The beneficial effects of inventions in the mechanical and electrical fields can be explained by combining the structural features and mode of action of the invention. In most cases, inventions in the chemical field need to be explained with the help of experimental data, rather than just asserting the advantages of the invention. or positive effects, and shall not use advertising-style promotional language. 5. Drawings and a brief description of the drawings: For inventions and creations with drawings, drawings must be provided, and AUTOCAD software must be used to draw each drawing and be named. The components in each drawing should be uniformly numbered using Arabic numerals, and the component names should be listed. When there are multiple drawings, the same parts in each drawing should use the same reference numerals. 6. Specific embodiments: a. Overall requirements for specific embodiments: The embodiments should clearly, completely and accurately describe the overall technical solution of this patent application in conjunction with the accompanying drawings (if any), including the current In the technical content of the technology that has not been improved (or retained), and also includes the improved parts, it is not necessary to give a special detailed description of the known features, but it is necessary to distinguish the technical features (i.e., the invention point, the improved part) ) describe as clearly as possible so that those of ordinary skill in the art can realize the present invention without any creative effort. There can be one or more embodiments. The number of embodiments should be determined based on the nature of the invention, the technical field to which it belongs, the state of the art and the scope of protection claimed. When the scope of protection covered by the claims (especially independent claims) is relatively large, In some cases, when the general features cannot be based on one embodiment, more than one different embodiment should be given. (For example: for chemical products, the scheme gives the component formula, and the examples describe its preparation).

For product inventions, the specific implementation method should describe the mechanical structure, circuit structure or chemical composition of the product, and explain the interrelationship between the various parts, such as the connection relationship between them, the positional coordination relationship, etc., and the role of each component. , function; and describe its working principle, working process and operating steps with reference to the accompanying drawings; chemical product composition, formula, use, effect, parameters, conditions, means, etc. should be explained as clearly as possible; when method invention is involved, except for In addition to stating the steps, the process conditions should also be stated. Content that is essential for fully disclosing the invention cannot be quoted and must be written in detail. b. If the technical solution involves one or more of the following, please submit corresponding materials according to the requirements of each type: (1). Mechanical structure, physical structure, circuit structure or layered structure and other products. These product patents should have drawings, describing in conjunction with the drawings the names and numbers of each component (such as bolt 1, nut 2) and their mutual positional relationship and connection relationship, the role and function of each component; Working principle, usage method? These descriptions mainly focus on the innovation point of the invention or the performance directly brought about by the innovation point of the invention. As for the existing technology part, only a brief mention is needed. Mechanical structure and physical structure product patents: (a), the components necessary to constitute the product; (b), the mutual configuration relationship between the components; (c), the relationship between the components, the positional coordination relationship, etc. ;(d). The components that make up the product may also involve materials, geometric shapes, sizes, and parameters under certain circumstances; (e). If necessary, the action process or operating steps should also be explained; (f). Different The implementation should be several different specific structures of the same concept, rather than the parameter change or selection of the structure, unless the parameter selection is of great significance to the technical solution. For example: film thickness of coated products; (g),. For movable products, the action process should also be explained when necessary to help understand the technical solution. Circuit products: (a) . Components and components necessary to constitute a circuit product; (b) . The mutual configuration relationship between these components and components; the relationship between components and components connected by wires, or the relationship between components and components, The connection relationship formed by the transmission of electrical signals between components or the connection between some components and components through wires, and the connection relationship formed by the transmission of electrical signals between some components and components; these components and components must form an electrical circuit; (c). These components The functions of devices and components in circuit products; (d) Materials, parameters, models, performance and other characteristics of components and components; (e) Circuit products should also explain their working principles. Layered products: the name, material, thickness and function of each layer, etc. The applicable upper and lower limit ranges of the thickness should be given, and specific examples of representative data or intermediate values ??between the upper limit, lower limit and upper and lower limits should be given respectively. (2). Compound products. If the invented product is a brand-new substance, a production method must be explained; for patents involving drugs, animal experiments or clinical experiment reports must be used as evidence materials; for inventions in the chemical field or inventions involving For a wider numerical range, examples at both ends and at least one example at the intermediate value should be given for explanation. (a) If the compound structure is determined, the name (scientific name), structural formula or molecular formula of the compound needs to be submitted. (b) If the structure of the compound is uncertain, and the compound cannot be described with a chemical name or structural formula, the physical and chemical parameters of the invented compound need to be submitted. Physicochemical parameters include: molecular weight, elemental analysis, melting point, NMR data, specific optical rotation, UV (ultraviolet data, etc.), solubility in solvents, color reflection, differences between alkaline, acidic, and neutral substances, Color, etc., these physical and chemical parameters must be sufficient to define the product. Note: The above physical and chemical parameters are commonly used. If new parameters are used, they must be explained convincingly. (c) The structure of the compound is uncertain and cannot be expressed by the above parameters. The preparation method needs to be submitted, and the physical and chemical parameters can be added. (3) For composition products, the components and dosage of the composition need to be submitted. The dosage can be expressed in parts or percentages. Note: The content expressed in percentage must satisfy that the upper limit of the content of any one component plus the lower limit of all other contents is less than 100%; the lower limit of the content of any one component plus the upper limit of all other contents is greater than 100%. Animal experimental data should be given for pharmaceutical products; clinical data should be given for traditional Chinese medicine products; pot picking test results should be given for pesticide products.

(4) When a method (including computer program, software) or process involves a method invention, in addition to stating the steps, the process conditions should also be written down; for method inventions, different parameters or parameter ranges of the process conditions can be used to express different implementation. For example: in the cake making process, in addition to the sequence of ingredients configuration steps, factors such as temperature gradient, ambient air pressure conditions, duration, and their interrelationships can have a direct impact on the success or failure of the method; inventions belonging to methods should be First, describe the methods or operating methods that must be implemented to achieve the purpose of the invention. You should also point out the various parameters, devices and materials necessary for the method, such as control methods, testing (detection, measurement) methods, processing methods, production (preparation, manufacturing) ) process, etc. need to submit a flow chart, describing each step in natural language according to the chronological order of the process, and providing the upper and lower limits of the technical condition parameters in each step, and giving the upper limit, lower limit and representative values ??between the upper and lower limits. Specific examples of sexual data or intermediate values; any invention patent application involving computer programs that uses technical means to solve technical problems and obtain technical effects can be granted patent protection, including: for industrial process control, for Computer programs that measure or test process controls, are used for external data processing, and are involved in improving the performance of internal computer operations. (5). Usage invention, what is the purpose of submitting the product? How to use it? (6). Biology: Provide a nucleotide or amino acid sequence list in computer-readable form. 2. How to apply for a design patent. For three-dimensional products, six-sided drawings, three-dimensional drawings and reference drawings of usage should be provided. For flat products, views involving design key points should be provided. For the design, you only need to provide pictures (or photos) and a brief description (name of the design, key points of the design, omitted views, etc.).