Abstract
Research area of eating and cooking activities include sharing, analysis, helping about cooking, health assistance of eating, analysis of communication about eating with other people and measuring and outputting information of taste. Among them, various technologies of outputting about information of taste are proposed. In this thesis, we surveyed outputting information of taste utilizing information technology and computer science. We classified these output system of taste information according type of direct output to our sensor organ and indirectness output. In addition, we discussed about the wave of the future of these system and research and contribution of these methodology for eating and cooking activities.