초록 ▼

A mobile robot which has a communication with a detection target by a motion of the mobile robot or by an utterance from the mobile robot, the mobile robot includes: a personal identification unit detecting an existence of the tag based on a signal transferred from the tag and obtaining the identifi

A mobile robot which has a communication with a detection target by a motion of the mobile robot or by an utterance from the mobile robot, the mobile robot includes: a personal identification unit detecting an existence of the tag based on a signal transferred from the tag and obtaining the identification information stored on the tag; a position information acquisition unit obtaining distance information indicating a distance from the mobile robot to the detection target; a locomotion speed detection unit detecting a locomotion speed of the mobile robot; a personal information acquisition unit acquiring personal information based on the identification information; a communication motion determination unit determining contents of a communication motion based on the personal information; and an operation determination unit adjusting a start timing of each content of the communication motion based on distance information and on the locomotion speed of the mobile robot.

대표청구항 ▼

What is claimed is: 1. A mobile robot which receives a wireless signal transmitted from a tag on which identification information is stored, and communicates with a detection target provided with the tag by a predetermined motion of the mobile robot or by an utterance from the mobile robot, the mob

What is claimed is: 1. A mobile robot which receives a wireless signal transmitted from a tag on which identification information is stored, and communicates with a detection target provided with the tag by a predetermined motion of the mobile robot or by an utterance from the mobile robot, the mobile robot comprising: a personal identification unit which detects an existence of the tag and obtains the identification information based on the wireless signal transmitted from the tag; a position information acquisition unit which acquires distance information indicating a distance from the mobile robot to the detection target provided with the tag; a locomotion speed detection unit which detects a locomotion speed of the mobile robot; a personal information acquisition unit which acquires personal information based on the identification information obtained by the personal identification unit; a communication motion determination unit which determines contents of a communication motion for communicating with the detection target based on the personal information acquired by the personal information acquisition unit; and an operation determination unit which adjusts a start timing of each content of the communication motion based on the distance information indicating the distance from the mobile robot to the detection target provided with the tag and on the locomotion speed of the mobile robot detected by the locomotion speed detection unit. 2. A mobile robot according to claim 1, wherein the personal information includes language information which indicates the language of the detection target provided with the tag, and the communication motion determination unit determines the contents of the communication motion based on the language information. 3. A mobile robot according to claim 2, wherein the position information acquisition unit further acquires direction information indicating a direction from the mobile robot to the detection target, and wherein the communication motion is started after directing sights of the mobile robot toward the direction acquired by the position information acquisition unit. 4. A mobile robot according to claim 1 further including: a voice data input unit which inputs voice data; and a voice recognition unit which recognizes plural languages, wherein the voice recognition unit specifies a language based on vocabularies recognized from the inputted voice data, and the communication motion determination unit determines the contents of the communication motion based on the specified language. 5. A mobile robot according to claim 4, wherein the position information acquisition unit further acquires direction information indicating a direction from the mobile robot to the detection target, and wherein the communication motion is started after directing sights of the mobile robot toward the direction acquired by the position information acquisition unit. 6. A mobile robot according to claim 1, wherein the position information acquisition unit further acquires direction information indicating a direction from the mobile robot to the detection target, and wherein the communication motion is started after directing sights of the mobile robot toward the direction acquired by the position information acquisition unit.