Wireless Power Transmission Demo Unit <Realization of Power Supply and Communication Underwater>

Wireless power transmission is possible in enclosed spaces! The receiving circuit can be individually recognized by ID.

We would like to introduce our "Wireless Power Transfer Demo Unit." The receiving circuit is installed underwater, and wireless power is transmitted through glass from the power transmission circuit to the receiving circuit. The power transmission circuit collects sensor information simultaneously with wireless power transfer. This can be applied to monitor the vacuum level in a vacuum chamber, as well as the temperature inside a constant temperature bath. 【Features】 ■ Receiving circuit installed underwater ■ Wireless power transfer through glass from the power transmission circuit to the receiving circuit ■ Water temperature measured with a temperature sensor mounted on the receiving circuit ■ Power transmission circuit collects sensor information simultaneously with wireless power transfer ■ Monitored temperature displayed on a PC ■ Receiving circuit can be individually recognized by ID *For more details, please refer to the PDF document or feel free to contact us.

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Sensors can be replaced with various types! They can be applied to equipment condition monitoring devices and more.

We would like to introduce our "Wireless Power Transmission Demo Unit." A brightness sensor, temperature sensor, and receiving circuit are installed on a rotating table, allowing for wireless power transmission from the power transmission circuit to the receiving circuit. The power transmission circuit collects sensor information simultaneously with wireless power transmission. The sensors can be replaced with various types, making it possible to install them in locations where it was previously not feasible. 【Features】 ■ Brightness sensor, temperature sensor, and receiving circuit installed on a rotating table ■ Wireless power transmission from the power transmission circuit to the receiving circuit ■ Activation of each sensor connected to the receiving circuit ■ The power transmission circuit collects sensor information simultaneously with wireless power transmission ■ Monitor sensor information on a PC *For more details, please refer to the PDF document or feel free to contact us.

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Up to 50W output is possible! It can be used for practical evaluations incorporated into your company's products.

We would like to introduce our "High-Frequency Power Board." Using our wireless power evaluation high-frequency power board and reference antenna, you can confirm the operation of wireless power transmission. The high-frequency power board can output up to 50W, and with the reference antenna, it can operate with a load of up to 35W at a power transmission distance of 40mm. We can accommodate custom antenna designs according to your needs, so please feel free to contact us when you require assistance. 【Features】 ■ Uses our wireless power evaluation high-frequency power board and reference antenna ■ High-frequency power board can output up to 50W ■ Reference antenna can operate with a load of up to 35W at a power transmission distance of 40mm ■ Operates LED tape (12V) and fan (5V) as loads ■ The output start switch allows you to toggle the LED and fan On/Off by waving your hand *For more details, please refer to the PDF document or feel free to contact us.

• Other Software

Wireless power transfer technology selected for the "Kansai Manufacturing Selection 2018" by the Kinki Bureau of Economy, Trade and Industry.

"Wireless power transfer," also known as wireless power transmission, non-contact power transmission, and Wireless Power Transfer (WPT), is a technology that has recently gained attention as a method for supplying power to wireless terminals of IoT devices using advanced technology. Our wireless power transfer utilizes a magnetic resonance method, which features long transmission distances and high efficiency. To actually perform power transmission, it is necessary to combine various technologies in addition to antenna design. Therefore, we will propose solutions tailored to our customers' needs, starting with contract design. [Features] - Design of suitable coils tailored to application devices - Maximization of transmission efficiency at the desired transmission distance - Evaluation of transmission efficiency and output power of the wireless power transfer section - Adjustment of magnetic resonance to enhance transmission efficiency *For more details, please refer to the PDF materials or feel free to contact us.

• Measurement and Inspection
• Power and Energy Equipment

For wireless power transfer design outsourcing, go to WTI!

This technology enables wireless power supply for electronic devices, allowing for high-efficiency power delivery even at a distance. The transmission distance of the electromagnetic induction method, commonly used in wireless power transfer, is generally about 1 cm. However, with our magnetic resonance method, power transmission is possible over distances of several tens of centimeters. Additionally, our unique coil design based on our patented technology allows for more efficient power transmission and a wide range of compatibility for highly customizable wireless power devices. 【Service Overview】 ■ Contract design service for wireless power supply coils ■ Contract evaluation service for magnetic resonance wireless power transfer *For more details, please download the PDF or feel free to contact us.

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Based on practical experience in support companies and business companies, SBS Marketing Co., Ltd. provides consulting services related to marketing, sales promotion, and customer acquisition primarily in the BtoB (business-to-business) sector. On August 18, 2026 (Tuesday), they published a page titled "Are you exhausting yourself mentally and physically by serving your colleagues at work!? 'Self-Sacrificing Giver.'" The 'Self-Sacrificing Giver' ignores their own interests to serve others, leading to mental and physical exhaustion. The page explains the three characteristics of humans that include 'Givers,' the traits and scenarios that lead to 'Self-Sacrificing Givers,' the psychological backgrounds they fall into, and methods to become a healthy 'Other-Oriented Giver.' (Page Overview: Excerpts) ■ What is a 'Self-Sacrificing Giver'? ■ Scenarios where 'Self-Sacrificing Givers' are likely to occur in the workplace ■ Psychological backgrounds that 'Self-Sacrificing Givers' fall into ■ Methods to become a healthy 'Other-Oriented Giver' (DL content only) ▼ For more details, please visit this page. https://sbsmarketing.co.jp/blog/self-sacrificing-giver-2026-08/

We have introduced the Majesta Fragrance commercial diffuser at a cabaret club in Tokyo. It has been implemented to enhance the ambiance of the space and to address odors from tobacco and other sources. We have installed the following two models according to the size and atmosphere of the space: - MF-02S: for the main floor and VIP rooms - MFmini: for the restrooms The "MF-02S" delivers a pleasant fragrance over a wide area in the main floor and VIP rooms. The "MFmini" is placed in the restrooms to maintain a clean and space-efficient environment. Effects of fragrance enhancement on the establishment (examples): - Improvement of "first impressions" and creation of a memorable space. - Increased motivation and retention rates among staff. - Clear differentiation from other establishments. - Maintenance of cleanliness and a clean impression. Free trial installation currently available For establishments and companies that want to "try out how much it actually smells" or "consider after experiencing the effects," we are accepting requests for free trial installations. If you are an establishment or company looking to enhance the value of your space, please feel free to contact us.

Our monitoring system "Techmat High-Function Type" has been featured in the Silver Industry Newspaper. It visualizes body pressure distribution, body pressure changes, heart rate, breathing, and sleep state in real-time/history, supporting nighttime monitoring and pressure sore prevention care. It is a product that can be easily used by anyone and can be viewed on smartphones and PCs. It can be used immediately if there is a Wi-Fi environment.

PERI has started handling the concrete sensor "SONO HUB (Water/Cement Ratio Sensor / Web Application)" that can be used during concrete pouring at construction sites. By using "SONO HUB (Water/Cement Ratio Sensor / Web Application)," you can quickly and accurately measure the unit water content of fresh concrete on-site. The product composition of "SONO HUB" consists of the following two components: 1. "Portable measuring device that displays measurement results" 2. "Shovel-shaped measuring probe" Furthermore, by utilizing the measured data with the "Web Application (Cloud Application)," you can visualize, analyze, and create reports on the data. The use is not limited to construction sites. For example, in laboratories or facilities that manufacture concrete products, you can maximize workability and manage unit water content without sacrificing quality. *For more details about this product, please feel free to contact us. PERI Japan Co., Ltd.

Swallow Incubate Co., Ltd. has launched the Swallow Incubate Tech Blog, a technical site covering the implementation of liveness detection, face recognition and image processing. Developers who design and build face recognition systems have told us they lack the information needed to judge which technology to choose and what it can and cannot do. In particular, face recognition and liveness detection (protection against presentation attacks) are separate technologies - a point that is often recognised only at the implementation stage. The blog publishes that material. Our editorial rule is that every article carries implementation code and measured results. It is organised into three categories: Liveness Detection, OpenCV for C++, and OpenCV for C#.