FINDING UNITS FOR LOCATING MISSING ARTICLES AND FINDING METHODS THEREOF

摘要

Unit, article and its finding method for finding to lose are provided to and accurately execute function of dead's article device for search, form standardized sound by long signal and mute time by feeling. One signal perception part (160) perceives the normalized signal that a user generates it. The input of one signal process part disabling signal is kept to less than the set-up time to prevent the signal of sensing. If the signal of sensing is maintained at the excess of set-up time, the output of signal processing unit disabling signal by compulsion. If being exported from the signal of signal processing unit and the storage password in memory is agreed to meeting, control signal of a main control unit (140) output for the display of signal, for identification position and sounding.