From the basic theory of Kansei engineering, combined with furniture materials, adopt the way of "deconstruction" , this research need to extract the furniture material and establish the Kansei vocabulary in research process, and questionnaire survey to choose a representative of furniture for consumers and designers to evaluate the effect of, finally, according to the t test method for consumers and designers effect evaluation of data analysis and comparison. The results show that this method can reduce the perceptual cognitive bias between ...