| Summary: | 碩士 === 國立中央大學 === 工業管理研究所在職專班 === 104 === Facing the rapidly-changing technology, customer and market is fluctuating, companies must keep going to innovative with suppliers to follow the market trends, nonstop to provide new product consistent with market demand, it will take huge human resource, material and precise time management. How to use existing resources to make a integration system in short time to achieve a perfect balance with market demand, that is important topic and challenge to all companies.
The main purpose of this study is using QFD and TRIZ tools into new product development process. QFD help us to understand real requests from customers and markets demand, TRIZ makes us creative thinking widely, implement theory to each new products, also reduces the development process time. This study takes portable scanner to be actual case for analysis. QFD confirm actual customer's needs, and then figure out that there have technical contradictions of three kinds of power input, supplemented by TRIZ tools to get standard TRIZ solutions (#01 segmentation, #06 universality, #26 coping), above information lead us using original single power switching circuits modify to three power switching application circuits to reach the goal.
By actual case analysis, this study created a low price application circuits, cost saving TWD95/unit, this product can save material cost TWD190000/month for company during the market. Summed up a dedicated QFD table to portable scanner, reduce product development time from 54 weeks to 41 weeks with QFD and TRIZ tools. Shortening development times to company, also provide R&;D team another creative thinking outside of company structural and integrate those ideas into new product designs.
|
|---|
