Method and system for innovative design of evolution-driven products

An innovative design, driven technology, applied in computing, special data processing applications, instruments, etc., can solve problems such as restricting the source of demand-pulling innovative ideas and limiting innovation capabilities.

Inactive Publication Date: 2009-09-02
SICHUAN UNIV
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  • Abstract
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Problems solved by technology

Since many potential needs cannot be identified by users themselves, the creative source of demand-pull innovation is restricted. Therefore, the innovation ability of this model is limited to a certain extent.

Method used

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  • Method and system for innovative design of evolution-driven products
  • Method and system for innovative design of evolution-driven products
  • Method and system for innovative design of evolution-driven products

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Embodiment Construction

[0060] Embodiments of the present invention, such as figure 1 As shown, an evolution-driven innovation design method includes the following steps:

[0061] Step 1: Reverse transcription of the product gene, analyze the product gene, extract the internal and external components and variables of the product, and construct the product genome tree according to the system layer, component layer and variable layer;

[0062] The second step: the recombination of the product genome. According to the following different evolution strategies, the evolution operation of the product genome tree is carried out. The evolution strategies of the product include self-cross evolution, heterocross evolution, positive variation evolution, negative variation evolution and self-variation evolution. kind;

[0063] Step 3: Transcription and translation of product genes, realize the search from product genomes to innovative concepts of real products, and transcribe and translate product ideas determi...

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Abstract

The invention discloses a method and a system for innovative design of evolution-driven products, wherein the method adopts a 'structure-function' design process, uses components and variables as genetic information to establish product genes and product genomes, and performs evolution operations in the product genes or between the production genes by adopting five evolution strategies according to certain traversing sequence. Designers adopt a principle in the form of function following according to candidate design plans generated by the operations to inspire and discover functions of the product originalities and find suitable markets to finally design out new creative products according with market requirements. The method for the innovative design of the products can assist the designers to systematically and directively improve the prior products, put forward original product design plans and improve the efficiency and the novelty of the innovative designs before discovering the potential market demands.

Description

technical field [0001] The invention relates to a product aided design method, in particular to a method for innovative design driven by evolution based on successful products in the market. Background technique [0002] The driving mechanism of product innovation mainly includes technology promotion mode and demand pull mode. The technology promotion model relies on major breakthroughs in science and technology to realize product innovation, which accounts for a relatively small proportion in actual product innovation. The demand-pull model is a more important source of motivation for innovation activities. It conducts product design based on the process of "requirement acquisition → functional analysis → structural design" or similar processes, and finally generates a product design plan through repeated iterative mapping of process design variables. Since many potential needs cannot be identified by users themselves, which restricts the source of ideas for demand-pull in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 李彦麻广林刘小莹黄振勇李文强熊艳
Owner SICHUAN UNIV
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