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Many people are expecting for robots to support home work. However, in order to actually do such work, it is necessary for the robot to acquire the complex functions of human hands. Therefore, we developed a humanoid type hand that can be used for humanoid robot and prosthetic hand, and verified various actions of daily life to prove its function. As a result, this robot hand could grab eggs and vegetables,...
Industrial production systems for smart factories or the so-called Industry 4.0 will demand high interoperability and connectivity between production modules, so that modules could be monitored in real-time. Production modules should make decisions on their own, with no human intervention, they must be modular and adaptable to changing circumstances and customers' requirements. The autonomous operation...
While the extension of healthy life expectancy has become an important issue, demands of the health care are growing. In the robot industry, the societal implementation of robots for the health care has proceeded in order to respond to these demands. In this paper, considering the present situation, we propose the design policy of the therapeutic robot system which provides care according to the situation...
Telepresence robots can acquire affinity by expressing facial characteristics when the operator is a close person. We propose a deformed face robot that can express personal characteristics by movement of nose's and mouth's position for the purpose of acquiring affinity by telepresence robots Facial balance and emotional impression of four types of proposed expression are evaluated by SD (Semantic...
In recent years, service robots have advanced toward having to the ability to move autonomously in an environment in which they co-exist with humans. Thus, the robots must engage in obstacle avoidance to arrive at their goal point. In our previous research, we developed the artificial potential based method that the robot to plans an effective path simulating pedestrian characteristics by gently changing...
This paper examines the tracking property of nonlinear delayed multi-agent systems with impulsive effects. The strengths and locations of the stabilizing impulses, as well as the number of the controlled nodes are all assumed to be time-varying. Some sufficient criteria are established such that the considered system can exponentially track the dynamical reference state based on the given impulsive...
This document introduces an air-land robotic platform called Hexapodopter, capable of ground locomotion and vertical take-off and landing (VTOL). For walking, each of the limbs feature three degrees of freedom (DoF); for flying, the thrust is provided by a set of motors and propellers mounted on every limb. Due to its mechanical design, the Hexapodopter can reconfigure the thrust vectors of propellers...
This paper shows the design of a 2-DOF exoskeleton simulating ball and socket joint, for use on the human shoulder. This design is based on the natural movement of the human shoulder wich has a ball and socket joint. In addition, will be a dynamic and control analysis.
The reports from last years outline the fact that the web crawlers (robots, bots) activities generate more than a half of web traffic on Internet. Web robots can be good (used for example by search engines) or bad (for bypassing security solutions, scraping, spamming or hacking), but usually all take up the internet bandwidth and can cause damage to businesses that rely on web traffic or content....
The decisional capability of robotic systems has expended significantly in recent years. Their validation typically implies expensive and laborious test campaigns in the field. Part of the validation could use simulation means, but there is currently no systematic method to test robots in virtual worlds. This work aims to provide such a method. We discuss the challenges regarding the definition of...
Unmanned aerial vehicles are becoming an effective platform to perform all kinds of civil missions nowadays. This paper focuses on path planning for multiple unmanned aerial vehicles devices performing search missions. This planning consists of several logical steps — first, an area must be split into smaller logical areas, then the search algorithm is selected, ground path is generated and transformed...
How to carry out website operation management effectively is one of the research hotspots in IT industry. In this paper, a novel research framework based on data mining as the main method is proposed for the website management in the big data background. Through real-time monitoring of the abnormal fluctuation of data and timely identification of effective information, the purpose of core information...
It is the basis and prerequisite to establish the effectiveness evaluation indicator system to evaluate the the effectiveness of wireless access system. By analyzing the background and composition, the paper formulates an indicator selection and analysis model based on the combined effects of targeting task, producers' configuration and users' demands. Then the indicator is classified and the evaluation...
Aiming at the interaction between urban transformation and service industry development, an interactive mining method based on urban transformation and service industry is proposed. In light of the problem of large data volume, discrete urban transformation data storage and clustering analysis efficiency, a preprocessing model based on discrete and rasterized check-in data is proposed. The spatial...
Objective: To provide a metrological algorithm for CNC machining of mechanical molds with non-circular curve profiles to provide guidance for machining of machine molds. Methods: Cubic spline interpolation algorithm. Process: Based on the review of the current situation of mechanical mold smoothness and the cubic spline interpolation algorithm, the smoothness interpolation model of non-circular curve...
After the reform and opening up, China's sports career has been rapid development, of which track and field events as an important part of sports, sports undertakings in China has a great role in promoting. Track and field events consist of a number of events, with the largest number of track and field events at the olympics. This paper uses fuzzy comprehensive evaluation method based on entropy method...
The ramp automatic torque method in this paper is a new method to transform power torque on ramp for carbon-free car which is only driven by gravitational potential energy. This method is based on the torque structure and rope winding to achieve the good climbing ability of the carbon-free car. The mechanical structure includes starting wheel, climbing wheel, running wheel, post, column, pulley, graduated...
In this paper, the hardware and software design of the chlorine leakage inspection instrument based on STM32F103ZET6 MCU is introduced. The design of the constant voltage circuit, signal conditioning circuit (including filtering and amplifying circuit), power supply circuit, display circuit and alarm circuit, and through the GPRS module and the cloud server platform to realize data storage and remote...
There are rules-based machine translation and modulate-based machine translation but they are all based on complex and hardly-summarizing language rules in essence. This paper discusses necessity and possibility of combination between NN(neural network) and traditional search methods, points advantages and disadvantages of NNMT(neural network machine translation) and puts forward a new MT intelligence...
with the development of industrialization and computer science and technology, people more and more attention to the intelligent industrial, big data applications in industry by leaps and bounds, artificial intelligence in various fields show their unique style. In this paper after the modern media from the perspective of Ideological and political culture to establish research study of artificial...
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