Japan ROV Association Online Seminar

This ultra-compact DVL plays a significant role in underwater autonomous navigation, station-keeping, and position information acquisition for small ROVs/AUVs/underwater drones!

Ideal for those looking for small Doppler velocity logs, ground and water speedometers, underwater sensors, etc. → Want to automate ROVs (for those considering inspections of offshore structures, etc.) → Want to achieve underwater positioning for ROVs and accurately grasp underwater location information! → Want to maintain a certain distance from the seabed, dam walls, underwater structures, etc. → Considering the effective use of a Doppler velocity log (DVL) for installation, but... - Limited installation space - Wiring and calibration work with DVL and attitude control sensors is cumbersome. - Want to measure both ground speed and water speed. - Want to accurately grasp attitude using AHRS. - Want environmental data (water temperature, current direction and speed meter (ADCP function), pressure). - Want a simple and accurate small DVL unit! - (Also want to keep costs down if possible...) < This is convenient! Vehicle-mounted support features > - For Python - For BlueOS (for BlueROV2) - For ROS2 (Robot Operating System 2) Dedicated drivers are available. Released in 2022! Increasing domestic installation achievements! INS function license to be added from 2024!

• Work boats, research vessels, underwater work machines

A versatile Doppler velocity log (DVL) that balances compact design with high precision and high functionality.

To meet the growing global demand for measurement, we have expanded DVL's product lineup. And now, the long-awaited navigation package, which incorporates DVL and AHRS, has been newly launched in a palm-sized form, making it one of the smallest in the industry! It is adopted and mounted on various platforms, from small/micro-sized to work-class vehicles. In recent years, it has also been successfully used in large ASVs, UUVs, underwater gliders (specialized components), and even in ocean racing yachts (UK). Introducing the Nucleus1000!! An ultra-compact DVL navigation package equipped with DVL functionality and AHRS Measurement height: 0.05m to 50m, pressure resistance: 300m DVL1000 Measurement height: 0.2m to 75m, pressure resistance (2 models): 300m/4000m DVL500 (Compact) Measurement height: 0.3m to 175m, pressure resistance (2 models): 300m/4000m DVL500 Measurement height: 0.3m to 200m, pressure resistance (2 models): 300m/6000m DVL333 Coming soon Measurement height: 0.3m to approximately 400m, pressure resistance (2 models): 300m/6000m

• Civil Engineering Company
• Construction company
• Structural Survey

We will be exhibiting our kintone plugins "Mojitori" and "StockNaut" at the following event. 【kintone Solutions Day Osaka】 Date: July 7, 2026 (Tuesday) 13:00 - 17:30 Venue: MyDome Osaka 1st Floor Exhibition Hall (A) Cost: Free kintone Solutions Day is an event where kintone plugin and integration manufacturers gather, allowing participants to experience the extensibility of kintone all at once. You can compare and consult on the latest solutions that further evolve kintone, such as business efficiency and system integration, through actual demos and direct explanations! ♦ Recommended for: - Those who find the standard features of kintone insufficient - Those who want to speak directly with plugin manufacturers - Those who want to consult about SaaS business Following the event held in Tokyo in February, this time it will be held in Osaka. We look forward to your visit!

We will be exhibiting for the first time at the "7th Kyushu Heat Countermeasure Exhibition" held on June 24 and 25. We will showcase Sanko's summer products, including refrigerated clothing, neck coolers, and belts that turn into fan-equipped wear. This will be a valuable opportunity for you to actually handle the products. We will also be displaying the 【Electric Stair Cart】, which allows for easy movement up and down stairs while carrying loads. We welcome any inquiries or consultations regarding its introduction. We look forward to your visit. 7th Kyushu Heat Countermeasure Exhibition ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ Date: June 24 (Wednesday) and 25 (Thursday), 2026 Time: 24th 10:00 AM - 5:00 PM, 25th 10:00 AM - 4:00 PM Venue: Marine Messe Fukuoka Booth Number: AM-16

Daitō Shikō Co., Ltd. will be exhibiting at the "5th Oshi Katsu EXPO Summer" held at Tokyo Big Sight from June 24, 2026 (Wednesday). At the exhibition venue, we plan to showcase popular sticker albums, foil-pressed goods, items usable at collaboration cafes, pull-back cars, and more. If you are looking for SP tools, promotional items, or novelties, please be sure to visit our booth.

We exhibited at EE Tohoku '26 (Yume Messe Miyagi) held on June 3rd and 4th, 2026. The technology we exhibited is as follows: - Crushed stone utilization cage method (saisekibako)

Toby Technology Co., Ltd. will be exhibiting at the "Problem-Solving EXPO 2026 Small and Medium Enterprises Tech Fair in Kyushu 2026" held at the Kitakyushu Messe. At our booth (T-04), we will introduce skill inheritance and education using eye tracking (gaze measurement). Eye tracking visualizes the "intuition and tips" of skilled workers, contributing to the reduction of training periods in visual inspections and minimizing the oversight of defective products, as well as subsequent education and evaluation. On the day of the event, we will have a wearable eye tracker (glasses-type gaze measurement device) available for demonstration. Depending on your challenges and interests, we will introduce the optimal ways to utilize this technology, so please feel free to stop by and consult us if you have any questions or concerns. We sincerely look forward to your visit. <Visitor registration here> "Problem-Solving EXPO 2026 Small and Medium Enterprises Tech Fair in Kyushu 2026" https://kyushu-tf.solution-expo.jp/