OMRON TECHNICS -Technical Papers-

Using deep learning technology, we searched for an alternative flame retardant coagent to antimony trioxide,which is a flame-retardant aid for polyester resins. Specifically, a deep learning model for physical property prediction was constructed based on the flame retardancy mechanism, and candidate materials were predicted andextracted. ...

In mechanical devices such as relays and switches, polyester-based polymer molded products are used because of their excellent mechanical/electrical characteristics. On the other hand, it is important to control the dimensions of the molded product because the dimensions of the polyester-based polymer molded product change due to the application of heat. In this paper, we have found that coarsening of polymer crystal sizes is effective as a factor that ...

In recent years, high efficiency and maintenance-free systems have been promoted in renewable energies, such as photovoltaic power generation, which are increasingly used as countermeasures against environmental problems. The increase in voltage of the system is accelerating to improve efficiency, and in order to suppress various problems in heat generation when energized with a large current, the relay used for the grid linkage ...

In the casino industry, which is a tourism industry that provides entertainment and leisure time creation and amusement for people, the direction for attracting players to casino machines has been evolving rapidly in recent years, and the visual area has been expanding year by year. However, the SPIN button, which is an important button for starting a game,...

In recent years, the higher efficiency of systems has been promoted in renewable energy represented by photovoltaic power generation, which is increasingly used as a countermeasure against environmental problems. These systems consist of high voltage DC systems....

In recent years, 3D TOF sensors that can acquire three-dimensional information with a wide viewing angle have attracted attention for the various service robots, such as autonomous driving robots used in factories and nursing care robots. Since 3D TOF sensors can acquire spatial information, they are expected...

There is a growing need for miniaturization and high capacity of electronic components along with the trend of miniaturization and energy saving of the equipment, but these requirements have increased the influence of heat on electronic....

In recent years, the growing interest in environmental problems has stimulated the urgent spread and efficiency improvement of renewable energy. Energy efficiency increases the rated voltage and the current of electrical devices, and the devices require higher interruption....

It is very important for design to predict the dynamic motion of contact for realizing downsizing and high capacity for a mechanical relay along with trend of downsizing of application devices and saving energy. In order to predict the dynamic motion of contact...

Many electronic devices such as relays, switches and FA sensors are used in the various environments, and they are protected by seal to guarantee their movements. In particular, in applications where outdoor use, water including salt (saltwater) such...

In recent years, in order to grow further while maintaining its competitiveness in the environment surrounding the electronic parts business(Electronic &Mechanical Components, hereinafter referred to EMC)...

Recently energy efficiency improvement of electrical equipment is promoted as environmental issues. This trend also accelerates both downsizing and switching capability for mechanical relays. We need to control...

Air pollution by fine particulate matter PM 2.5 is becoming a big topic and increasing people’s interest. PM2.5 sensors are installed in air purifiers in our immediate surroundings vicinity and are also pervasive...