Abstract: Disclosed is an artificial intelligence voice recognition apparatus including: a microphone; a controller configured to process a voice input received through the microphone; and a display configured to display information corresponding to each stage of a procedure of processing the voice input. Accordingly, it is possible to provide a user with diverse information according to a voice recognition process.

Abstract: Disclosed is a voice recognition apparatus including: a microphone; a controller configured to process a voice input received through the microphone; and a display configured to display information corresponding to each stage of a procedure of processing the voice input. Accordingly, it is possible to provide a user with diverse information according to a voice recognition process.

Abstract: A mobile terminal including a wireless communication configured to provide wireless communication; a display unit; and a controller configured to execute a messaging application for communicating with a virtual healthcare client, receive an input of a message to be transmitted to the virtual healthcare client, display the message transmitted to the virtual healthcare client on the display unit, extract healthcare information from the message transmitted to the virtual healthcare client, execute a healthcare application interworked with the messaging application using the extracted healthcare information, and display a reply message on the display unit including an execution result of executing the healthcare application using the extracted healthcare information.