We will exhibit at the 2025 International Robot Exhibition (iREX2025) from December 3 (Wednesday) to December 6 (Saturday), 2025.

@mobi has significantly upgraded its features! It has become easier to use.

@mobi is an all-in-one software package that integrates all the necessary functions for autonomous mobile robots. By combining sensors, controllers, and smartphone applications, it can be easily incorporated into existing robots to achieve autonomous movement immediately. A new version, @mobi 2.6, will be released in October 2025. It features a variety of updates focused on "ease of use in the field." Making the introduction of automated transport simpler and smarter. Please feel free to contact us.

• Transport and handling robots

Eliminate "inaccessibility." New release of the "relay device" that solves communication issues in wireless emergency stop systems!

Our company offers a compact wireless transmission and reception device called '@seguro wes' that allows for emergency stops of AGVs, AMRs, robots, and equipment from a distance with just the push of a button. This product is highly reliable and compliant with ISO 13849-1, and it excels in versatility, enabling control from long distances with minimal interference through 920MHz wireless communication. We are pleased to announce the launch of a "relay device" that ensures reliable transmission of emergency stop signals in environments where wireless communication is difficult or in extensive work sites. **Benefits of Introducing the Relay Device** - Expands communication area and eliminates "blind spots" A wireless network can be established to cover the entire factory, providing peace of mind that you can "stop whenever you want" no matter where you are. - Improves communication stability and reduces the risk of malfunction By securing multiple communication pathways, signals can still be transmitted through alternative routes in the event of a communication failure. - Breaks through communication distance barriers By using multiple relay devices, communication distances can be significantly extended. *For more details, please refer to the materials. Feel free to contact us with any inquiries.*

• Other safety equipment

We will start renting prototype wireless emergency stop devices compatible with M:N communication.

"@seguro wes" is a wireless transmission and reception device designed for the emergency stop of robots that coexist with humans, AGVs, and large machinery. In addition to the ability to stop multiple devices (N units) with a single transmitter, we have developed a product that allows for stopping from multiple transmitters (M units), which has been highly requested. This enables the realization of stops from multiple transmitters. 【Features】 ■ Obtained compliance certification from the Japan Quality Assurance Organization 'ISO 13849-1' ■ Implemented a highly reliable abnormal monitoring function to prevent loss of stop control ■ Wireless communication in the 920MHz band allows for minimal interference and control from long distances ■ Capable of stopping multiple devices (N units) and stopping from multiple transmitters (M units) *Currently, we are offering free rental of prototype wireless emergency stop devices that support M:N communication. *If you are interested in renting a prototype, please feel free to contact us.

• Control Panel

Measures against human intrusion into dangerous areas and entry into no-entry zones! Supports multiple vehicle stops and input from contacts other than buttons.

The "AT-SW1T1/AT-SW1T2" is a contact transmitter that allows the connection of outputs from safety devices such as light curtains and distance sensors, enabling wireless stops triggered by the detection of safety devices. It enables compliance with standards for unmanned transport vehicles at a low cost, allowing operation without speed restrictions for unmanned transport vehicles that do not have human detection means. 【Features of the Contact Transmitter】 ■ Complies with functional safety standards to safely stop machinery ■ Achieves wireless stops linked with safety devices ■ Available in two selectable types *For more details, please refer to the PDF document or feel free to contact us.

• Communications

Measures against human intrusion into dangerous areas and prohibited driving zones! Supports multiple vehicle stops and input from contacts other than buttons.

The "AT-SW1T1/AT-SW1T2" is a contact transmitter that allows the connection of outputs from safety devices such as light curtains and distance sensors, enabling wireless stopping based on the detection of these safety devices. It enables compliance with standards for unmanned transport vehicles at a low cost, allowing operation without speed restrictions for unmanned transport vehicles that do not have human detection means. 【Features of the Contact Transmitter】 ■ Complies with functional safety standards to safely stop machinery ■ Achieves stopping linked with safety devices wirelessly ■ Available in two selectable types *For more details, please refer to the PDF document or feel free to contact us.

• Communications

An intuitively operable interface! Reducing the development costs of autonomous mobile robot systems!

"@mobi" is a software package that enables the functionality of autonomous mobile robots, reducing the development costs of such robots. It can be applied to robots of various shapes, sizes, and drive methods, achieving high-precision control both indoors and outdoors, as well as on uneven terrain. In addition to the standard specification package, we can also kit it for your transport carts. For example, by incorporating it into an Automated Guided Vehicle (AGV), you can develop an Autonomous Mobile Robot (AMR). 【Features】 ■ High customization capabilities - Kitting for customer controllers is also possible - REST API is available, allowing for the creation of unique customer applications ■ Easy operation - Automatic route generation and combined route settings with virtual lines are possible ■ Compatible with a wide variety of autonomous mobile robots - Environments: factories, indoors, outdoors, uneven terrain, etc. - Shapes: wheels, crawlers, independent two wheels, steering, etc. ■ Reliable support - Our experienced engineering team supports the realization of your systems * A renewed promotional video is currently available for free! * For more details, please access the "Related Links" below, and be sure to check it out.

• Software (middle, driver, security, etc.)

High-reliability wireless transmission and reception device compliant with ISO13849-1! Control from long distances using the 920MHz band.

The product is a wireless transmission and reception device "@seguro wes" that complies with functional safety standards enabling safe wireless emergency stops. It can be used in combination with either a contact transmitter that connects to safety devices such as waterproof, rechargeable remote controls, light curtains, and door switches, or a receiver installed on the machine to be stopped. It is suitable for installation in locations away from the main unit or outdoors, and antenna separation is also possible. 【Reasons to Choose This Product】 ■ Obtained ISO 13849-1 conformity certification from the Japan Quality Assurance Organization ■ High-reliability abnormal monitoring functions such as wireless communication interruption monitoring and power supply monitoring to prevent loss of stop control ■ Wireless communication in the 920MHz band allows for minimal interference and control from long distances ■ Built-in relay for emergency stop makes it easy to implement wireless emergency stops for various devices ■ Relay devices enable expansion of communication areas and countermeasures for dead spots in radio waves *If you wish to request a free rental, please feel free to contact us. *For more details, please refer to the PDF materials. Inquiries are also welcome.

• Communications

Enabling autonomous movement in high-difficulty environments! Customizable proprietary SLAM software tailored to the environment, vehicle characteristics, and use cases.

This product is a 3D-LiDAR SLAM software that achieves both matching performance and lightweight, high-speed operation, even in low-feature environments. Our unique algorithm mitigates the accuracy degradation issues of conventional technologies in "high-speed driving," "vehicle slip," and "early-stage map creation." It prevents self-position loss and creates high-quality maps. This SLAM software, which has a proven track record and high environmental robustness, is also integrated into our "Autonomous Mobility Software Package @mobi," making it easy to configure autonomous mobility applications. 【Features】 - Operates using scan point clouds from LiDAR, depth cameras, etc., along with vehicle information as input. - Reduces dependency on robots and sensors, allowing integration into existing systems. - Compatible with major 2D/3D LiDARs, and can be combined with IMUs and cameras for higher accuracy, enabling sensor selection based on cost and system requirements. - Customizable according to environmental, vehicle characteristics, and use cases. - Options for 2D and 3D versions based on the applicable system. - Low dependency on OSS, with proprietary algorithms validated for lightweight operation (capable of running on embedded PC specifications). *For more details, please feel free to contact us.

• Embedded system design service
• Software (middle, driver, security, etc.)
• Other embedded systems (software and hardware)

Manage multiple AMRs collectively with @fleet. With visualization and optimization, take mobile robot operations to the next stage.

@fleet is a management system that integrates and manages multiple @mobi operating in various locations such as factories, warehouses, and commercial facilities in real-time, achieving optimal operation for the entire fleet. All AMRs can be monitored instantly on a dashboard, allowing for safe operations that involve collision risks, such as intersection control and area entry control. Additionally, the serverless configuration reduces implementation costs and supports small-scale starts. It offers the flexibility to be implemented and expanded immediately according to the scale and purpose of the site.

• Transport and handling robots

3D Data Conversion Service for Factory Layouts

"Visualize the entire factory." Fully 3D model the piping, structures, and layout. - The drawings are outdated, making it impossible to plan renovations. - Interference checks cannot be performed during layout changes. - The arrangement of equipment and piping routes are not documented. We accurately digitize the "current state of the site" necessary for equipment expansion and renovations.

• 3D measuring device

Complex piping can be scanned simply by walking, resulting in high-precision 3D data.

The site drawings are old, handwritten, or non-existent. - Even in such factories, we deliver piping and equipment using point cloud + CAD data. On-site work can be done in as little as half a day. We can digitally visualize the "current location of the piping," which has been difficult to update, through drawing maintenance, maintenance planning, and BIM integration.

• 3D measuring device

Digital archiving is now possible with precision, simplicity, and speed! (Prototypes available for free loan)

@mapper can preserve the space "as is." It faithfully records the texture and shape of cultural properties that cannot be captured in photographs as three-dimensional numerical data. * Prototypes are available for free rental. Please feel free to reach out.

• 3D measuring device

The "International Fermentation and Brewing Food Industry Exhibition" is Japan's only specialized exhibition that brings together ingredients, materials, research equipment, manufacturing facilities, testing equipment, and packaged products related to fermentation and brewing. In 2013, "Washoku" (Japanese cuisine) and in 2024, "Traditional Sake Brewing" were registered as UNESCO Intangible Cultural Heritage, increasing interest in Japan's fermentation and brewing industry. This exhibition will be grandly held at Tokyo Big Sight as a platform to promote the development of the industry and the richness of food culture to the world, and to spread Japan's proud fermented and brewed foods.

Gathering the wisdom of the DOWA Group towards the realization of a decarbonized society! We would like to introduce the initiatives of each DOWA Group company. We look forward to seeing you at our booth!

Heat pipes are passive heat transfer devices that utilize latent heat of vaporization in a two-phase system and do not require driving energy. Heat pipes have very high thermal conductance, with their equivalent thermal conductivity being several hundred times higher than that of a copper rod of the same size. The primary application of heat pipes is in the cooling of computers and electronic products. Recently, AI servers and data centers have gained attention; for example, nVidia's GPUs can reach heat generation of up to 1 kW, employing water-cooled cold plates and 3D vapor chambers. Air cooling is limited to 800 W, while nVidia's Ruben GPU can reach 2 kW, utilizing water-cooled microchannel cold plates, among others. In response to further increases in heat generation, vapor chamber composite cold plates, two-phase pump loop cooling, and impingement cooling have been developed. Additionally, recent cooling cases for batteries, motors, and IGBTs in electric vehicles will be discussed.

In the past, thermal design primarily focused on complex heat transfer through convection and radiation to the atmosphere. However, with the increase in surface-mounted components and power density, the heat dissipation pathways are gradually shifting to thermal conduction through substrates and enclosures. One of the key heat dissipation devices to promote heat transfer in limited spaces is TIM (Thermal Interface Material). A wide variety of TIMs have been developed in the market, and in recent years, key areas where TIMs are widely used include AI data centers and automotive equipment centered around electric vehicles (EVs). In this course, we will first explain the overview of heat dissipation design in AI data centers and automotive equipment, and in the latter half, we will provide a detailed explanation of the thermal and mechanical properties of TIMs in these two fields, as well as important considerations when selecting TIMs.

An explanation of the economic viability, technology, projects, and industry trends and outlook for thermal energy storage and thermoelectric batteries, which are attracting attention for their use in unused heat utilization, energy storage, and renewable energy load leveling. Part 1 Technological and business outlook for thermal energy storage and thermoelectric batteries both domestically and internationally Part 2 Fundamentals, components, technology, and application outlook of thermophotovoltaic (TPV) power generation systems