To keep a trace and a locus of a movement, and to decide a following action on the basis of the information about these trace and locus.
This robot device 1 is provided with a RFID reading unit (radio tag reading means) 19 for reading information (ID data or the like) of a RFID tag (radio tag) provided in an external body, a RFID writing unit 20 for writing information in the RFID tag, and a RFID processing unit 57 for processing a RFID signal read by the RFID reading unit 19 or a RFID signal written by the RFID writing unit 20. The RFID processing unit 57 receives the condition recognizing information related to the action corresponding to the ID number recognized by an ID recognizing unit 50E, and supplies the received information to an action deciding mechanism unit 52, a feeling/instinct model unit 51 and a sound processing unit 56.
MATSUOKA TSUNETARO
Eiichi Tamura
Seiji Iga