Abstract
This paper describes a development of design review support system with design intention model to shorten product development period. An inexperienced designer tends to make deficiencies due to his poor design examination knowledge. The model represents a system of design examination knowledge, which skilled designer has. The designer can search design examination items for functional specifications or parts data on the design support system and output the search result with comments. The designer can list design examination items in early phase of design process to avoid design deficiencies that derived from leak of design examination. We expect that the troubles that happen in design phase are made 52% decrease.