Abstract: Disclosed is a band-type wearable device for a pet which includes: a case having a coupling groove formed so as to open to an outside, and a locking groove concavely formed at an upper side of the coupling groove; a strap of which a distal end is connected to the case, and which is made of a flexible material wrapped around a pet's body and worn on the pet; a fixing bracket which is mounted at the distal end of the strap and includes a sliding coupling portion formed to protrude outward from the distal end of the strap so as to be inserted by sliding into the coupling groove and connect the distal end of the strap to the case; and a locking member coupled to the inner side of the distal end of the strap.

Abstract: A method of operating a chatbot based on a companion animal's emotion by using a user terminal, according to an embodiment of the present disclosure includes receiving voice information and activity amount information from an TOT device when receiving a chatting value from a user; calculating a basic emotion variable, a situation variable, and a behavior pattern variable based on the voice information and the activity amount information; and searching for an answer value corresponding to the chatting value under conditions of the basic emotion variable, the situation variable, and the behavior pattern variable to output the searched answer value, wherein the TOT device includes a microphone and a behavior sensor and generates the voice information and the activity amount information by detecting a crying sound and a behavior of the companion animal wearing the TOT device.

Abstract: Disclosed is a system for detecting an emotional state of a companion animal, including: a state information collecting device comprising a microphone and sound sensor which collects a sound of the companion animal, a temperature sensor which collects a temperature of the companion animal, and an acceleration sensor which collects an activity of the companion animal, the state information collecting device being worn on a body of the companion animal; and a companion-animal emotion analysis server configured to extract characteristic information of sound information of the companion animal transmitted from the state information collecting device, select emotional state information of the companion animal corresponding to the extracted characteristic information from a database, and transmit the selected emotional state information of the companion animal through a wireless communication network to a portable terminal of an animal guardian.

Abstract: A method of operating a chatbot based on a companion animal's emotion by using a user terminal, according to an embodiment of the present disclosure includes receiving voice information and activity amount information from an TOT device when receiving a chatting value from a user; calculating a basic emotion variable, a situation variable, and a behavior pattern variable based on the voice information and the activity amount information; and searching for an answer value corresponding to the chatting value under conditions of the basic emotion variable, the situation variable, and the behavior pattern variable to output the searched answer value, wherein the TOT device includes a microphone and a behavior sensor and generates the voice information and the activity amount information by detecting a crying sound and a behavior of the companion animal wearing the TOT device.

Abstract: Disclosed is a band-type wearable device for a pet which includes: a case having a coupling groove formed so as to open to an outside, and a locking groove concavely formed at an upper side of the coupling groove; a strap of which a distal end is connected to the case, and which is made of a flexible material wrapped around a pet's body and worn on the pet; a fixing bracket which is mounted at the distal end of the strap and includes a sliding coupling portion formed to protrude outward from the distal end of the strap so as to be inserted by sliding into the coupling groove and connect the distal end of the strap to the case; and a locking member coupled to the inner side of the distal end of the strap.

Abstract: Disclosed is a system for detecting an emotional state of a companion animal, including: a state information collecting device comprising a microphone and sound sensor which collects a sound of the companion animal, a temperature sensor which collects a temperature of the companion animal, and an acceleration sensor which collects an activity of the companion animal, the state information collecting device being worn on a body of the companion animal; and a companion-animal emotion analysis server configured to extract characteristic information of sound information of the companion animal transmitted from the state information collecting device, select emotional state information of the companion animal corresponding to the extracted characteristic information from a database, and transmit the selected emotional state information of the companion animal through a wireless communication network to a portable terminal of an animal guardian.