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Product innovative design method based on SET and TRIZ

An innovative design and product technology, applied in computing, computer parts, character and pattern recognition, etc., can solve problems such as creative failure, lack of novelty in product design, time-consuming and labor-intensive problems, achieve strong operability and versatility, and shorten product The Effects of the Innovation Design Cycle

Inactive Publication Date: 2019-07-05
GUIZHOU UNIV
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  • Description
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AI Technical Summary

Problems solved by technology

However, product design often fails due to lack of novelty and creativity, and technicians are also troubled by not being able to find the direction of product innovation and design. It is not uncommon for many product designs to repeat previous research and waste time and effort.

Method used

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  • Product innovative design method based on SET and TRIZ
  • Product innovative design method based on SET and TRIZ
  • Product innovative design method based on SET and TRIZ

Examples

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Embodiment 1

[0023] see figure 1 , a kind of product innovation design method based on SET and TRIZ of the present invention, comprises the following steps:

[0024] (1) Analyze the overall characteristics of existing products and the basic product structure; (2) Conduct customer demand research under the SET model; (3) Use the entropy method to calculate the importance of customer demand; (4) SET product opportunity key gap depth (5) Use TRIZ theory to analyze contradictory problems; (6) Use TRIZ theory to solve contradictory problems; (7) Propose product innovation design scheme.

[0025] Take the implementation of family hydroponic vegetable planting boxes as an example:

[0026] 1. Features of home hydroponic vegetable planting box:

[0027] The main structure of the household hydroponic vegetable planting box is composed of a light area, a water supply area and a control area, and a hydroponic vegetable planting box. The light area mainly includes lighting lamps, light sensors, lig...

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Abstract

The invention discloses a product innovative design method based on SET and TRIZ. The product innovative design method comprises the following steps of (1) analyzing the overall characteristics and the basic composition structures of existing products; (2) carrying out the customer demand investigation in an SET mode; (3) calculating the customer demand importance degree by using an entropy method; (4) carrying out the SET product opportunity key notch depth analysis; (5) analyzing a contradiction problem by using a TRIZ theory; (6) applying a TRIZ theory to solve the contradiction problem; and (7) proposing a product innovative design scheme. According to the present invention, the SET and TRIZ are combined, the innovative design of products can be completed, the product opportunity gapsare found through user investigation and SET factor analysis, the product opportunity gaps are converted into product design criteria, and the user satisfaction degree is improved; then, the contradiction problems in the discovered product opportunity gaps are described as engineering technical parameters, the contradiction of the problems is solved by utilizing an invention principle in a TRIZ theory, and the product innovative design is completed. The method effectively shortens the product innovative design period and has the relatively stronger operability and universality.

Description

technical field [0001] The invention belongs to the field of product innovation design engineering, and in particular relates to a product innovation design method based on SET and TRIZ. Background technique [0002] With the rapid development of science and technology and the rapid changes of the target market, the competition of enterprises is intensified, and the life cycle of products is also greatly shortened. If products want to have a foothold in the market economy, product innovation and design are the only way. However, product design often fails due to lack of novelty and creativity, and technicians are also troubled by not being able to find the direction of product innovation and design. It is not uncommon for many product designs to repeat previous research and waste time and effort. Therefore, it is necessary to study simple and feasible innovative design methods to eliminate obstacles to innovative design and improve the effectiveness of innovative design. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06F17/50
CPCG06F30/20G06F18/23
Inventor 杨勤刘大帅王卫星王建伟石勐李媛媛张宁
Owner GUIZHOU UNIV
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