Abstract
Product design evaluation(design evaluation) is one of the most important skills for product designers(designers). Designers can decide and advance design with their design evaluation. And the characteristic of design evaluation for designers is to predict target-user’s design evaluation. So now, it is a mainstream way of design evaluation to get design evaluations from actual target-user. But in this way there is big in cost, so we usually use designer’s prediction for design evaluation. For the reasons stated above, in this study we bring out the structure of designer’s prediction for design evaluation, and to use it we show the possibility for the design evaluation system.
