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Product innovation designing method based on problem solving process

A technology of innovative design and problem solving, applied in the field of product innovation design based on problem solving process to achieve the effect of improving efficiency and quality

Inactive Publication Date: 2012-03-14
SICHUAN UNIV
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  • Claims
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Problems solved by technology

[0004] The product innovation design method based on the problem-solving process proposed by the present invention aims at the deficiencies of the existing product design methods, and proposes a relatively systematic product innovation design method

Method used

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  • Product innovation designing method based on problem solving process
  • Product innovation designing method based on problem solving process
  • Product innovation designing method based on problem solving process

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Embodiment Construction

[0020] In order to understand the present invention more clearly, the detailed content of the invention will be further discussed in detail below in conjunction with the accompanying drawings.

[0021] After a design task is determined, the designer can search for relevant knowledge in the design task according to the requirements. First enter the discovery problem, push the knowledge according to the innovative method of problem discovery, and stimulate the designer to find the direction of problem thinking. Then adopt the strategy of analyzing the problem, clearly display the designer's thinking content in the form of a problem, and make a classification. The sorted results are passed to the problem-solving module, and knowledge is given according to the demand characteristics of the problem. Finally, the obtained results will be given an evaluation result to complete product design and development.

[0022] The specific steps of the method proposed in this embodiment are ...

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Abstract

The invention relates to the field of product design and discloses a product innovation designing method based on a problem solving process. The method comprises the following steps of: establishing a product designing method knowledge base by using a currently recognized product designing method; assisting the product development by using the problem solving process; stimulating designer creativity by using a cognitive theory, product knowledge and design information; and assisting the designer to finish the product innovation design in the problem solving process. The method has four steps of finding the problem, analyzing the problem, solving the problem and evaluating the solution. Three methods of a product oriented method, a market oriented method and a technology oriented method are adopted in the step of finding the problem. A QFD (Quality Function Deployment) analysis method is adopted in the product oriented method in the step of analyzing the problem; and a problem system modeling method is adopted for the problem oriented conflict. In the problem solving step, a body analysis module is first adopted; and then methods of direct calculation, knowledge guide, thinking guide, group solving, technology guide, heuristic approach and the like are adopted for solving the problem. Therefore, the efficiency and quality are improved in the problem solving process.

Description

(1) Technical field [0001] The invention relates to the field of product design, in particular to a product innovation design method based on a problem-solving process. (2) Background technology [0002] The term innovation was first proposed by American scholar Joseph Alois Scllumpeter from the perspective of economics. Up to now, the research on innovation methods has been carried out for nearly a hundred years. Combining innovative practices, researchers have put forward some ideas from different angles that can effectively motivate innovators to overcome psychological problems by fully considering logical thinking spaces such as combination, analogy, and reasoning, and intuitive thinking spaces such as association, intuition, inspiration, and epiphany. and thinking confusion, blocks or stereotypes, methods of creative thinking. [0003] Although there are various forms of innovative methods and many perspectives, the outstanding problem is that these methods have their ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 赵武陈领张君松张凯周春生牛振宇李拓张永备
Owner SICHUAN UNIV
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