Posts belonging to Category robot



Copycat Robot

Introducing T-HR3, third generation humanoid robot designed to explore how clever joints can improve brilliant balance and real remote controlToyota says its 29 joints allow it to copy the most complex of moves – safely bringing friendly, helpful robots one step closer.


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Humanoid robots are very popular among Japanese people…creating one like this has always been our dream and that’s why we pursued it,” says Akifumi Tamaoki, manager of Partner robot division at Toyota.

The robot is controlled by a remote operator sitting in an exoskeletonmirroring its master’s moves, a headset giving the operator a realtime robot point of view.

We’re primarily focused on making this robot a very family-oriented one, so that it can help people including services such as carer” explains Tamaoki.
Toyota said T-HR3 could help around the homes or medical facilities in Japan or construction sites, a humanoid helping hand – designed for a population ageing faster than anywhere else on earth.

Source: http://toyota.com/

Sophia The Robot Says: ‘I have feelings too’

Until recently, the most famous thing that Sophia the robot had ever done was beat Jimmy Fallon a little too easily in a nationally televised game of rock-paper-scissors.

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But now, the advanced artificial intelligence robot — which looks like Audrey Hepburn, mimics human expressions and may be the grandmother of robots that solve the world’s most complex problems — has a new feather in her cap:

Citizenship.

The kingdom of Saudi Arabia officially granted citizenship to the humanoid robot last week during a program at the Future Investment Initiative, a summit that links deep-pocketed Saudis with inventors hoping to shape the future.

Sophia’s recognition made international headlines — and sparked an outcry against a country with a shoddy human rights record that has been accused of making women second-class citizens.

Source: https://www.washingtonpost.com/

AI-controlled Greenhouse Uses 90 Percent Less Water To Produce Salads

Californian startup  Iron Ox runs an indoor farm complete with a few hundred plants—and two robot farmers. Instead of using technology to grow genetically modified food, a former Google engineer partnered with one of his friends who had a PhD in robotics to open a technology-based farm where they plant, seed, and grow heads of lettuce.

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Iron Ox’s goal is to provide quality produce to everyone without a premium price. According to Natural Society the average head of lettuce travels 2,055 miles from farm to market, which is why fresh lettuce is often so expensive. Currently, Iron Ox only provides produce to restaurants and grocery stores in the Bay Area of California, which is why after a daily harvest, their products are hours fresh as opposed to shipped in. The company aims to open greenhouses near other major cities, guaranteeing same-day delivery from their trucks at a fraction of the price of the current supply chain.

So why the robots? Lettuce has always been a testing ground for farming innovation, from early greenhouses to closed aquaponic ecosystems. According to Iron Ox, their AI-controlled greenhouse uses 90 percent less water than traditional farms, and because of the technology, each head of lettuce receives intimate individualized attention that is not realistic with human labor. Iron Ox also says that because they grow their products indoors with no pesticides, they don’t have to worry about typical farming issues like stray animals eating their product.

Iron Ox has yet to launch a fully-functioning automated greenhouse, but hope to build their first by the end of 2017. However, Iron Ox is not the only company to experiment with robot farming. Spread, a sustainable farming organization, broke ground on their first techno-farm, which will be fully automated and operated by robots growing lettuce, in May. They have plans to expand to the Middle East next and then continue growing.

Does this mean the future of produce is automation? Not exactly. Agriculture is complex business, and not all produce can be greenhouse-grown as efficiently and effectively as lettuce. But it’s one more reason for farmers to be aware of how the robots are coming for us all.

Source: https://www.saveur.com/

Robots Soon Will Share Our Private And Sex Life

Sex robot inventor Sergi Santos isn’t just changing how men pleasure themselves — he’s potentially changing society as we know it. The Spanish scientist believes it’s only a matter of time before human-and-robot marriage is commonplace, and he’s even hatched a plan for how he can have a baby with his mechanical temptress SamanthaSamantha is Santos’ 100-pound sex robot that boasts eight different programs and the ability to make “realistic” orgasm sounds.

Santos said he believes that in the next couple of decades, we won’t just be seeing these dolls hidden in a man’s closet or under the bed — they’ll be walking down the aisle to say “I do” to their human lovers.

Speaking from his home laboratory in Barcelona (Spain), he said: “People might look at Samantha as a weird thing you read about.” “But before they know it, these robots will be doing their jobs, and marrying their children, their grandchildren, and their friends.” “They need to remember that just a few years ago, mobile phones were seen as a non-essential item in society, but now we can’t function without them.” And Santos claims he will soon be able to have a baby with Samantha. He explained: “I can make them have a baby. It’s not so difficult. I would love to have a child with a robot.” His plan involves using thebrain” he has created for Samantha but upgrading it so it is functioning at full capability.

Source: http://nypost.com/
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Using Brain-Machine Interfaces, Mental Power Can Move Objects

A unique citizen science project in which volunteers will be trained to move a piece of steel machinery using the power of their mind begins on October 27. The Mental Work project uses brain-machine interfaces developed at EPFL (Ecole polytechnique fédérale de Lausanne) in Switzerland, a convergence of science, art, and design .

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At the mental work factory the public can come and we equip them with an EEG helmet which will read the mental activity, the electrical activity, that’s in their brain. These helmets are dry, so we don’t need gel for conductivity and they’re also wireless so they can walk through the mental factory and engage with four of our machines activating them with only their mental activity,  explains Michael Mitchell , who is one of the three co-founders of Mental Work.

The data that will be collected during the mental worker’s trajectory throughout our factory floor will then be made anonymous and given to the brain machine interface community to improve the interfaces for the future. “We think that we’re on the cusp of a cognitive revolution. Now a cognitive revolution is going to be a world where our brains are intimately connected to our physical world around us. With the development of these brain machine interfaces we think that we are really at the beginning of a moment in time where man is going to become the centre of all this technology. His brain activity is going to interact with the physical world around him in ways that we can hardly imagine today. “So I think it’s understandable if people are a little apprehensive about this technology because some people may think ‘oh, it can read my thoughts and then what are we going to do with those thoughts. Where’s the privacy level here?’ But in fact we’re only asking you to modulate your brain activity according to your own will. So it’s as simple as sending a command to a computer using a mouse or a keyboard. But this time we’re using asking you to use your brain. Now we want to bring this technology to the public at a early phase of its development so that we can create a dialogue about what kind of relationship we want to have with this technology in particular but also with man’s relationship to technology in general.

Source: https://actu.epfl.ch/

3D Printed Concrete Bridge

Today world’s first 3D printed reinforced, pre-stressed concrete bridge was opened. The cycle bridge is part of a new road around the village of Gemert, in the Netherlands. It was printed at Eindhoven University of Technology. With the knowledge the researchers gained in this project, they are now able to design even larger printed concrete structures.
The bridge is the first civil infrastructure project to be realized with 3D-concrete printing. The bridge is 8 meters long (clear span 6.5 meters) and 3.5 meters wide. As it is a ‘worlds first’, the developers did not take any chances and tested the bridge by putting a load of 5 tons on it, which is a lot more than the load the bridge will actually carry.

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The bridge has to meet all regular requirements of course. It is designed to do its duty – to carry cyclists – for thirty years or more. With more cycles than people in the Netherlands, it is expected that hundreds of cyclists will ride over the printed bridge every day. It is part of a large road construction project, led by the company BAM Infra, and commissioned by the province of North-Brabant.
An important detail is that the researchers at Eindhoven University of Technology have succeeded in developing a process to incorporate steel reinforcement cable while laying a strip of concrete. The steel cable is the equivalent of the reinforcement mesh used in conventional concrete. It handles the tensile stress because concrete cannot deal with tensile stress adequately, but steel can.
One of the main advantages of printing concrete is that much less concrete is needed than in the conventional technique, in which a mold (formwork) is filled with concrete. By contrast, the printer deposits only the concrete where it is needed, which decreases the use of cement. This reduces CO2 emissions, as cement production has a very high carbon footprint.

Another benefit lies in the freedom of form: the printer can make any desired shape, whereas conventional concrete shapes tend to be unwieldy in shape due to use of formwork. Concrete printing also enables a much higher realization speed. No formwork structures have to be built and dismantled, and reinforcement mesh does not have to be put in place separately. Overall, the researchers think the realization will eventually be roughly three times faster than conventional concrete techniques.

Source: https://www.tue.nl/

How To Clean Nuclear Waste

Cleaning up radioactive waste is a dangerous job for a human. That’s why researchers at the University of  Manchester are developing robots that could do the job for us. Five years ago, in 2011, a major earthquake and tsunami devastated the east coast of Japan, leading to explosions and subsequent radiation release at the Fukushima Daiichi Nuclear Power Station. The fuel in three of the reactors is believed to have melted, causing a large amount of contaminated water on site.

This is still to be dealt with today – which isn’t too surprising, given that the clean-up of Chernobyl is still underway 30 years after the infamous nuclear accident took place. After the accident at Chernobyl, where an extremely high level of radiation was released, workers had to be sent into areas to which you wouldn’t want to send a human being. For the safety of others, they entered the plant to survey its condition, extinguish fires and manually operate equipment and machinery – all in an environment that endangered their lives. The challenge in dismantling the site at Fukushima is the residual radiation level. In the surrounding areas levels have fallen significantly; in some places (still off limits to former residents) radiation levels actually aren’t very different from natural background levels in certain other parts of the world. But in the reactor itself a person would receive a lethal dose of radiation almost instantly.

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At Fukushima, many of the instrumentation systems, such as reactor-water level and reactor pressure, were lost in the incident. This made assessing the integrity of the plant extremely difficult as you couldn’t send people to go and look at it,” explains Professor Barry Lennox, who, alongside Dr Simon Watson at The University of Manchester, is working to find another way of getting access to such dangerous places: by using robots. Professor Lennox and Dr Watson are part of a team working to adapt robots to help clean up Fukushima. They’re developing an underwater remote-operated vehicle – the AVEXIS – to help identify highly radioactive nuclear fuel that is believed to be dispersed underwater in the damaged reactor. The robot is already aiding decommissioning efforts at Sellafield, where it will swim around the ponds storing legacy waste to map and monitor the conditions within them.

Source: https://www.manchester.ac.uk/

The Ultra Smart Community Of The Future

Japan’s largest electronics show CEATEC – showcasing its version of our future – in a connected world with intelligent robots And cars that know when the driver is falling asleep. This is Omron‘s “Onboard Driving Monitoring Sensor,” checking its driver isn’t distracted.

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We are developing sensors that help the car judge what state the driver is in, with regards to driving. For example, if the driver has his eyes open and set on things he should be looking at, if the driver is distracted or looking at smartphones, and these types of situations,” explains Masaki Suwa, Omron Corp. Chief Technologist.

After 18 years of consumer electronics, CEATEC is changing focus to the Internet of Things and what it calls ‘the ultra-smart community of the future‘ A future where machines take on more important roles – machines like Panasonic‘s CaloRieco – pop in your plate and know exactly what you are about to consume.

By placing freshly cooked food inside the machine, you can measure total calories and the three main nutrients: protein, fat and carbohydrate. By using this machine, you can easily manage your diet,” says Panasonic staff engineer Ryota Sato.

Even playtime will see machines more involved – like Forpheus the ping playing robot – here taking on a Olympic bronze medalist – and learning with every stroke.
Rio Olympics Table Tennis player , Jun Mizutani, Bronze Medalist, reports: “It wasn’t any different from playing with a human being. The robot kept improving and getting better as we played, and to be honest, I wanted to play with it when it had reached its maximum level, to see how good it is.”

Computer Reads Body Language

Researchers at Carnegie Mellon University‘s Robotics Institute have enabled a computer to understand body poses and movements of multiple people from video in real time — including, for the first time, the pose of each individual’s hands and fingers. This new method was developed with the help of the Panoptic Studio — a two-story dome embedded with 500 video cameras — and the insights gained from experiments in that facility now make it possible to detect the pose of a group of people using a single camera and a laptop computer.

Yaser Sheikh, associate professor of robotics, said these methods for tracking 2-D human form and motion open up new ways for people and machines to interact with each other and for people to use machines to better understand the world around them. The ability to recognize hand poses, for instance, will make it possible for people to interact with computers in new and more natural ways, such as communicating with computers simply by pointing at things.

Detecting the nuances of nonverbal communication between individuals will allow robots to serve in social spaces, allowing robots to perceive what people around them are doing, what moods they are in and whether they can be interrupted. A self-driving car could get an early warning that a pedestrian is about to step into the street by monitoring body language. Enabling machines to understand human behavior also could enable new approaches to behavioral diagnosis and rehabilitation, for conditions such as autism, dyslexia and depression.

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We communicate almost as much with the movement of our bodies as we do with our voice,” Sheikh said. “But computers are more or less blind to it.”

In sports analytics, real-time pose detection will make it possible for computers to track not only the position of each player on the field of play, as is now the case, but to know what players are doing with their arms, legs and heads at each point in time. The methods can be used for live events or applied to existing videos.

To encourage more research and applications, the researchers have released their computer code for both multi-person and hand pose estimation. It is being widely used by research groups, and more than 20 commercial groups, including automotive companies, have expressed interest in licensing the technology, Sheikh said.

Sheikh and his colleagues have presented reports on their multi-person and hand pose detection methods at CVPR 2017, the Computer Vision and Pattern Recognition Conference  in Honolulu.

Source: https://www.cmu.edu/

Robots With The Sense Of Touch

A team of researchers from the University of Houston (UH) has reported a breakthrough in stretchable electronics that can serve as an artificial skin, allowing a robotic hand to sense the difference between hot and cold, while also offering advantages for a wide range of biomedical devices.

Cunjiang Yu, Bill D. Cook Assistant Professor of mechanical engineering and lead author for the paper, said the work is the first to create a semiconductor in a rubber composite format, designed to allow the electronic components to retain functionality even after the material is stretched by 50 percent. The semiconductor in rubber composite format enables stretchability without any special mechanical structure. Yu noted that traditional semiconductors are brittle and using them in otherwise stretchable materials has required a complicated system of mechanical accommodations. “That’s both more complex and less stable than the new discovery, as well as more expensive.”

Our strategy has advantages for simple fabrication, scalable manufacturing, high-density integration, large strain tolerance and low cost,” he said.

Yu and the rest of the team – co-authors include first author Hae-Jin Kim, Kyoseung Sim and Anish Thukral, all with the UH Cullen College of Engineering – created the electronic skin and used it to demonstrate that a robotic hand could sense the temperature of hot and iced water in a cup. The skin also was able to interpret computer signals sent to the hand and reproduce the signals as .

The robotic skin can translate the gesture to readable letters that a person like me can understand and read,” Yu said.

The work is reported in the journal Science Advances.

Source: http://www.uh.edu/

China, Global Leader In NanoScience

Mobile phones, computers, cosmetics, bicyclesnanoscience is hiding in so many everyday items, wielding a huge influence on our lives at a microscale level. Scientists and engineers from around the world exchanged new findings and perceptions on nanotechnology at the recent 7th International Conference on Nanoscience and Technology (ChinaNANO 2017) in Beijing last week. China has become a nanotechnology powerhouse, according to a report released at the conference. China’s applied nanoscience research and the industrialization of nanotechnology have been developing steadily, with the number of nano-related patent applications ranking among the top in the world.

According to Bai Chunli, president of the Chinese Academy of Sciences (CAS), China faces new opportunities for nanoscience research and development as it builds the National Center for Nanoscience and Technology  (NCNST) and globally influential national science centers.

We will strengthen the strategic landscape and top-down design for developing nanoscience, which will contribute greatly to the country’s economy and society,” said Bai.

Nanoscience can be defined as the study of the interaction, composition, properties and manufacturing methods of materials at a nanometer scale. At such tiny scales, the physical, chemical and biological properties of materials are different from those at larger scales — often profoundly so.

For example, alloys that are weak or brittle become strong and ductile; compounds that are chemically inert become powerful catalysts. It is estimated that there are more than 1,600 nanotechnology-based consumer products on the market, including lightweight but sturdy tennis rackets, bicycles, suitcases, automobile parts and rechargeable batteries. Nanomaterials are used in hairdryers or straighteners to make them lighter and more durable. The secret of how sunscreens protect skin from sunburn lies in the nanometer-scale titanium dioxide or zinc oxide they contain.

In 2016, the world’s first one-nanometer transistor was created. It was made from carbon nanotubes and molybdenum disulphide, rather than silicon.
Carbon nanotubes or silver nanowires enable touch screens on computers and televisions to be flexible, said Zhu Xing, chief scientist (CNST). Nanotechnology is also having an increasing impact on healthcare, with progress in drug delivery, biomaterials, imaging, diagnostics, active implants and other therapeutic applications. The biggest current concern is the health threats of nanoparticles, which can easily enter body via airways or skin. Construction workers exposed to nanopollutants face increased health risks.

The report was co-produced by Springer Nature, National Center for Nanoscience and Technology (NCNST) and the National Science Library of the Chinese Academy of Sciences (CAS).

Source: http://www.shanghaidaily.com/

Pilotless Cargo Flights By 2025

Pilotless planes would save airlines $35bn (£27bn) a year and could lead to substantial fare cuts – if passengers were able to stomach the idea of remote-controlled flying, according to new research. The savings for carriers could be huge, said investment bank UBS, even though it may take until the middle of the century for passengers to have enough confidence to board a pilotless plane. UBS estimated that pilots cost the industry $31bn a year, plus another $3bn in training, and that fully automated planes would fly more efficiently, saving another $1bn a year in fuel.

Passengers could benefit from a reduction in ticket prices of about a tenth, the report said. “The average percentage of total cost and average benefit that could be passed onto passengers in price reduction for the US airlines is 11%,” it said, although the savings in Europe would be less, at 4% on average but rising to 8% at RyanairAircraft costs and fuel make up a much larger proportion of costs at airlines than pilot salaries, but UBS said profits at some major airlines could double if they switched to pilotless.

More than half of the 8,000 people UBS surveyed, however, said they would refuse to travel in a pilotless plane, even if fares were cut. “Some 54% of respondents said they were unlikely to take a pilotless flight, while only 17% said they would likely undertake a pilotless flight. Perhaps surprisingly, half of the respondents said that they would not buy the pilotless flight ticket even if it was cheaper,” the report said. It added, however, that younger and more educated respondents were more willing to fly on a pilotless plane. “This bodes well for the technology as the population ages,” it said.

Source: https://www.theguardian.com/