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A robot that moves on a sounding body

A sound generator and robot technology, applied in the field of robotics, can solve problems such as sound arrival time deviation

Active Publication Date: 2021-07-23
GROOVE X INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the different setting positions of the microphones, there will be some deviations in the time when the sound reaches each microphone

Method used

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  • A robot that moves on a sounding body
  • A robot that moves on a sounding body
  • A robot that moves on a sounding body

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] figure 1 (A) is the front appearance of the robot 100. figure 1 (B) is a side view of the side of the robot 100.

[0037] The robot 100 in the present embodiment is based on an external environment and an internal state to determine the behavior of the behavior, and a gesture active robot. The external environment is identified by a variety of sensors such as the camera, thermo sensor. The internal state is quantified to the various parameters of the emotion of the robot 100. This will be explained later.

[0038] The robot 100 is premised in the house, for example, in the range of action in the house of the owner. Hereinafter, the person associated with the robot 100 is called "user", and users who are members of the robot 100 will be called "master".

[0039] The body 104 of the robot 100 has a whole, including the outer skin formed of a material having a flexible and elastic material such as polyurethane, rubber, resin, and fibers. Can be attached to the robot 100. By u...

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PUM

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Abstract

The robot detects sound through a microphone array and determines the direction of the sound source. The robot points its head in the direction of the sound source. When an object having characteristics as a sound emitting body is detected in the imaging area (420) in the direction of the sound source specified by the microphone array, the sound emitting body is identified as the sound emitting source. When the sounding body is determined as the sounding source, the robot orients its body toward the sounding source (sounding source). When a special ambient sound is detected, a prescribed action is performed.

Description

Technical field [0001] The present invention relates to a robot selected from an internal state or an external environment. Background technique [0002] Hearing is one of the basic feelings of creatures. For hearing, not only the type of sound is identified by identifying the three elements of the sound, the sound pressure (frequency), the sound (waveform), but also is important to determine the direction of the sound source. [0003] The microphone array is a device that determines the direction of sound source by mounting multiple microphones. When the sound is issued from a source, multiple microphones each perform an emotion. Due to the difference in the setting position of the microphone, there will be some deviations due to the time point of this sound to each microphone. According to the deviation of this time point, the sound source direction is determined. The microphone array is expected as the "ear" of the robot. [0004] Prior art literature [0005] Patent document ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J5/00B25J9/16B25J11/00B25J13/08G10L25/51G10L25/78H04R3/00H04R1/40
CPCG10L25/51H04R3/00G10L25/78B25J11/0005B25J13/003B25J5/007H04R2201/401H04R2430/23H04R1/406B25J13/08G10L15/00G10L15/28H04R1/40B25J9/1664B25J9/1694
Inventor 林要
Owner GROOVE X INC