DUMSCO Collaborates with The University of Tokyo on Heat Stress Management Research

DUMSCO, a company based in Minato, Tokyo, is taking significant steps to enhance its heat management service, GoANZEN. In partnership with The University of Tokyo, they have initiated research aimed at developing a precise About WBGT (Wet Bulb Globe Temperature) prediction model. This collaboration targets an alarming issue regarding heat stress, which has been exacerbated due to global warming.

Background of the Research

Heat-related illnesses have been a growing concern globally, and existing measures rely heavily on WBGT values derived from publicly available meteorological data, often leading to discrepancies when applied in real-world scenarios. DUMSCO has recognized the limitations in current heat stress alerts and WBGT estimations, prompting the company to innovate with technology-based solutions. By launching GoANZEN, they seek to provide effective heat risk management through the measurement of key environmental parameters such as temperature and humidity.

The collaboration aims to create a robust system that incorporates both real-time data from sensors and meteorological information for pinpoint WBGT predictions. This will not only enhance the service's effectiveness but also the safety of individuals during high-temperature events.

Overview of the Collaboration

The research is conducted at the Gotenka Ground on The University of Tokyo’s Hongo Campus, utilizing the GoANZEN sensor to gather real environmental data. This information, combined with weather forecasting data, will inform the development of an algorithm for precise WBGT predictions. The main objectives of this collaborative project are:

- Research Title: Study on Point WBGT (Heat Index) Prediction
- Objective: Validate a system using location-specific WBGT measurements and external weather variables for better heat illness prevention
- Research Duration: From July 1, 2026, to March 31, 2028

Key participants include Mr. Genji Mogi from The University of Tokyo overseeing the research, and DUMSCO’s CEO, Mr. Naritomo Nishiike, responsible for data collection, alongside team member Mr. Naofumi Wakabayashi who focuses on data analysis and system development.

Research Schedule

The project follows a detailed timeline:

- By June 2026: Installation of sensors and commencement of data collection
- By October 2026: Data collection completed
- By March 2027: Development and evaluation of the prediction algorithm finished
- By June 2027: Launch of the alert system

Features of GoANZEN

GoANZEN stands out for its ability to deliver real-time measurements of temperature, humidity, and radiant heat through its WBGT sensors. Data collected is managed and visualized in the cloud, enabling automatic alerts to notify of heat risks, supporting proactive heat management in various environments.

Simple Sensor Installation

The sensors are designed for easy installation in diverse locations, allowing immediate operation without requiring extensive setup.

Smooth Safety Management

By utilizing autonomous alerts, the system can automatically notify users in the field of impending heat risks. This functionality allows for timely hydration reminders and operational halts, ensuring safety before it’s too late.

Reduced Burden on Managers

The automation of measurement and notification significantly lessens the workload on managers, who traditionally need to conduct manual inspections and measurements, thus improving efficiency while ensuring safety.

About GoANZEN

For more information, please visit the service site at GoANZEN.

About DUMSCO

With the mission of “Designing sustainable performance,” DUMSCO leverages data analytics and technology to solve various challenges. Their portfolio includes support applications for cancer patients and corporate consulting on productivity improvement. Noteworthy products include Hakaru-te, a cancer patient support app, and Stress Scan, which has recently evolved into the self-conditioning app Habitone with over 3 million downloads.

Visit DUMSCO’s corporate site for more details: DUMSCO.