Menu English Ukrainian russian Home

Free technical library for hobbyists and professionals Free technical library


NEWS OF SCIENCE AND TECHNOLOGY, NOVELTY IN ELECTRONICS
Free technical library / timeline

Smart chair Sharp

11.12.2014

If you are not a doctor, you are unlikely to feel love for going to the clinic. However, many doctors go there not at all out of love for their chosen profession and it is not for us to tell about it. It is possible to reduce visits by searching for answers on the Internet. Previously, for this they read the magazine "Health" or used the advice of grandmothers. But progress doesn't stand still, does it? New trends are sensors in smartphones and wearable electronics. Pulse, pressure, sweating intensity, primitive ECG - all this and much more, not yet implemented, will help to more accurately determine how you feel before visiting the doctor and, perhaps, completely postpone the visit.

The next level is more advanced systems for determining the physical and mental state of a person. To clarify, we are still talking about fairly inexpensive complexes, which in the future may be at home for everyone. A similar system was shown by Sharp at Semicon Japan 2014. This is a premium aircraft seat. The chair has a built-in set of sensors and a specialized computer system with a display. The data is taken and immediately analyzed with the output of the result in the form of understandable graphs or icons.

The armchair allows you to measure the mass, blood pressure, pulse rate, the state of the blood vessels (the pulse wave is being studied), as well as receive data on the state of the autonomic nervous system (about the sympathetic and parasympathetic divisions). Cross-analysis and special processing of data for each parameter gives an approximate picture of the current state of health. The data can be sent to the Sharp cloud, where it can be compiled into a database for each person and analyzed by a medical specialist, sending the processed information back to the patient.

Sharp notes that the request for such a chair came from companies involved in servicing the elderly. But the scope of such complexes is much wider. They can be installed in gyms, fitness centers, in companies that care about the health of employees, in private hospitals and in public medical institutions. Preliminary demand for the development was so strong that the company will start selling the "health chair" in the first half of fiscal year 2015 (April to September 2015).

<< Back: Japanese asteroid reconnaissance Hayabusa-2 12.12.2014

>> Forward: Testosterone and sports 11.12.2014

Latest news of science and technology, new electronics:

The existence of an entropy rule for quantum entanglement has been proven 09.05.2024

Quantum mechanics continues to amaze us with its mysterious phenomena and unexpected discoveries. Recently, Bartosz Regula from the RIKEN Center for Quantum Computing and Ludovico Lamy from the University of Amsterdam presented a new discovery that concerns quantum entanglement and its relation to entropy. Quantum entanglement plays an important role in modern quantum information science and technology. However, the complexity of its structure makes understanding and managing it challenging. Regulus and Lamy's discovery shows that quantum entanglement follows an entropy rule similar to that for classical systems. This discovery opens new perspectives in the field of quantum information science and technology, deepening our understanding of quantum entanglement and its connection to thermodynamics. The results of the study indicate the possibility of reversibility of entanglement transformations, which could greatly simplify their use in various quantum technologies. Opening a new rule ... >>

Mini air conditioner Sony Reon Pocket 5 09.05.2024

Summer is a time for relaxation and travel, but often the heat can turn this time into an unbearable torment. Meet a new product from Sony - the Reon Pocket 5 mini-air conditioner, which promises to make summer more comfortable for its users. Sony has introduced a unique device - the Reon Pocket 5 mini-conditioner, which provides body cooling on hot days. With it, users can enjoy coolness anytime, anywhere by simply wearing it around their neck. This mini air conditioner is equipped with automatic adjustment of operating modes, as well as temperature and humidity sensors. Thanks to innovative technologies, Reon Pocket 5 adjusts its operation depending on the user's activity and environmental conditions. Users can easily adjust the temperature using a dedicated mobile app connected via Bluetooth. Additionally, specially designed T-shirts and shorts are available for convenience, to which a mini air conditioner can be attached. The device can oh ... >>

Energy from space for Starship 08.05.2024

Producing solar energy in space is becoming more feasible with the advent of new technologies and the development of space programs. The head of the startup Virtus Solis shared his vision of using SpaceX's Starship to create orbital power plants capable of powering the Earth. Startup Virtus Solis has unveiled an ambitious project to create orbital power plants using SpaceX's Starship. This idea could significantly change the field of solar energy production, making it more accessible and cheaper. The core of the startup's plan is to reduce the cost of launching satellites into space using Starship. This technological breakthrough is expected to make solar energy production in space more competitive with traditional energy sources. Virtual Solis plans to build large photovoltaic panels in orbit, using Starship to deliver the necessary equipment. However, one of the key challenges ... >>

New method for creating powerful batteries 08.05.2024

With the development of technology and the expanding use of electronics, the issue of creating efficient and safe energy sources is becoming increasingly urgent. Researchers at the University of Queensland have unveiled a new approach to creating high-power zinc-based batteries that could change the landscape of the energy industry. One of the main problems with traditional water-based rechargeable batteries was their low voltage, which limited their use in modern devices. But thanks to a new method developed by scientists, this drawback has been successfully overcome. As part of their research, scientists turned to a special organic compound - catechol. It turned out to be an important component that can improve battery stability and increase its efficiency. This approach has led to a significant increase in the voltage of zinc-ion batteries, making them more competitive. According to scientists, such batteries have several advantages. They have b ... >>

Alcohol content of warm beer 07.05.2024

Beer, as one of the most common alcoholic drinks, has its own unique taste, which can change depending on the temperature of consumption. A new study by an international team of scientists has found that beer temperature has a significant impact on the perception of alcoholic taste. The study, led by materials scientist Lei Jiang, found that at different temperatures, ethanol and water molecules form different types of clusters, which affects the perception of alcoholic taste. At low temperatures, more pyramid-like clusters form, which reduces the pungency of the "ethanol" taste and makes the drink taste less alcoholic. On the contrary, as the temperature increases, the clusters become more chain-like, resulting in a more pronounced alcoholic taste. This explains why the taste of some alcoholic drinks, such as baijiu, can change depending on temperature. The data obtained opens up new prospects for beverage manufacturers, ... >>

Random news from the Archive

Illegal sensor 01.06.2005

Since England is connected to the mainland by a tunnel across the English Channel, the authorities have been worried about the constant influx of illegal immigrants through this tunnel - according to some reports, up to a thousand people a month.

Who walks through the tunnel, who hides in freight trains, and who - in heavy trucks with trailers. The driver, as a rule, does not participate in this "game of hide and seek", but it is he who is very sensitively fined when an illegal passenger is detected at the border in one way or another.

To detect people hiding in a cargo van, the British firm Arkitekta offers a carbon dioxide sensor released during breathing. It is installed in the van and does not require any special cables for connection: the information goes to the driver's cab through the existing electrical wiring of the car. The instrument display simply plugs into the cigarette lighter on the dashboard. Seeing the alarm signal, the driver can contact the border authorities by phone.

The company intends to sell its device to transport companies whose trucks run between Eastern European and Western European countries, as well as between Mexico and the United States. True, one can suspect that false positives are not excluded: after all, not only people breathe with the release of carbon dioxide, but also, for example, tomatoes, apples or bananas.

See full Archive of science and technology news, new electronics


All languages ​​of this page

Home page | Library | Articles | Website map | Site Reviews

www.diagram.com.ua

www.diagram.com.ua
2000-2024