The present invention relates to a kind of devices, the terminal of the user for measuring psychological condition. The equipment includes its sensing data for summarizing generation of data collection module, when user inputs text terminal Data processing unit includes any one text input habits information that feature is extracted in which data and condition information or both from sense datum Apply characteristic with psychological condition judging unit and build inference pattern in advance, to determine the user of psychological condition.The 2014 of copyright KIPO submissions