Robot Head Segmentation for Nuanced Human Interaction
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Solution Overview
Problem
Current robots lack advanced mechanisms for efficient communication and interaction with humans, particularly in providing nuanced visual and auditory feedback, and in navigating complex environments with multiple degrees of freedom.
Innovation Solution
A robot design featuring a base with a spin body and a tilting body that can rotate and tilt independently, equipped with communication modules for network connectivity, sensors for environmental detection, and output devices for visual and auditory communication, allowing for complex gestures and interactions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a robot includes sections that move three-dimensionally to perform complicated gestures, then the robot's communication capability with humans is improved, but the device complexity increases
Solution Approach 1:
The robot's head is divided into two independently movable sections: a rotator mechanism for horizontal rotation and a tilting mechanism for vertical tilting. This segmentation allows each mechanism to focus on a specific degree of freedom, enabling complicated gestures and improved communication capability while managing overall device complexity through functional decomposition
Solution Approach 2:
The robot employs dynamic mechanisms where the head sections can rotate and tilt independently through motor-driven systems. The rotator and tilting mechanism allow real-time adjustment of the head's orientation in three-dimensional space, providing nuanced visual and auditory feedback capabilities that enhance human-robot interaction
2Adaptability or versatility
If a robot includes multiple independent moving sections for nuanced gestures, then the interaction capability with humans is improved, but the ease of operation deteriorates
Solution Approach 1:
The controller is designed as a universal control system that manages multiple independent functions (rotation and tilting) through a single integrated unit. This multi-functional controller coordinates the rotator and tilting mechanism, allowing complex interactions to be managed through one control interface rather than separate controls for each degree of freedom
Solution Approach 2:
The controller acts as an intermediary between the user and the multiple moving sections. It processes user input and translates it into coordinated movements of the rotator and tilting mechanism, simplifying the operation by handling the complexity of coordinating multiple independent sections internally while presenting a unified control interface to the user
Data Source
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AI summary
A robot includes a base, a spin body rotatably connected to the base, a tilting base tiltably connected at a tilting shaft to the spin body, a first tilting housing to which the tilting base is fixed therein, a second tilting housing which is fastened to the first tilting housing and to which the tilting base is fixed therein, and a tilting supporter connecting an inner side of the first tilting housing and an inner side of the second tilting housing. The tilting supporter is disposed at a position through which a rotational axis of the spin body passes.