On-site Chat "direct" Integrates with Physical Condition Management Solution "GenVital LTE"
L is B's on-site business chat 'direct' has integrated with GRIFFY's 'GenVital LTE', enabling real-time heatstroke and safety alerts to be pushed directly to chat, streamlining site management.
📋 Article Processing Timeline
- 📰 Published: April 22, 2026 at 20:00
- 🔍 Collected: April 23, 2026 at 00:02 (4h 2m after Published)
- 🤖 AI Analyzed: April 23, 2026 at 07:04 (7h 2m after Collected)
The on-site chat "direct" provided by L is B Corp. (Headquarters: Chiyoda-ku, Tokyo; Representative Director and CEO: Taisuke Yokoi; hereinafter "L is B") has begun functional integration with the physical condition management solution "GenVital LTE" provided by GRIFFY Inc. (Headquarters: Chiyoda-ku, Tokyo; Representative Director: Takuya Irisawa; hereinafter "GRIFFY").
Through this integration, various alerts, including heatstroke risk alerts from "GenVital LTE," will be push-notified to "direct" talk rooms.
Background of the Integration
At construction sites, thorough physical condition management, such as grasping workers' health status and implementing heatstroke countermeasures, is required based on the Industrial Safety and Health Act. Particularly in recent years, the risk of heatstroke has increased due to extreme heat, making it ever more important to monitor the work environment and detect abnormalities early. On the other hand, information regarding physical conditions is often scattered across paper, verbal communication, and multiple tools, creating a challenge in monitoring status in real-time and responding swiftly.
To address these challenges, there was a demand for establishing an environment where safety-related information could be centrally managed on "direct," a communication platform used daily on-site, which led to the realization of this integration between the two services.
Overview and Benefits of the Integration
"GenVital LTE" is a physical condition management solution supporting on-site safety. It remotely monitors each worker's condition by analyzing the heart rate and location information obtained from wristbands alongside the WBGT (Wet Bulb Globe Temperature) index within the site in real-time.
By pushing various alerts—such as heatstroke risks, fall detection, SOS notifications, and crouching detection—to "direct," it streamlines safety management on-site and enables rapid responses. Since it can be checked on the daily-used communication tool, it prevents site managers from missing checks and eliminates time lags in responses.
Example of Notification Message (SOS Notification)
In the "direct" notification message, you can check the time of occurrence, wearer's name, and wearer's location information.
*To use this feature, contracts for both "direct" and "GenVital LTE" are required.
■ About the Physical Condition Management Solution "GenVital LTE"
Based on the worker's heart rate and location data collected from the wristband, and the heat index at the construction site, calculations are performed using a physical condition management assessment algorithm, a patented technology of Obayashi Corporation. As the worker's physical condition is promptly notified to both the site manager and the worker themselves as a 4-level comprehensive alert, it is a solution that strongly supports the physical condition management of on-site workers.
Service site URL: https://www.gembaroid.jp/product/genvitallte.html
■ About the Business Chat for Field Workers "direct"
Continuing to evolve alongside customer feedback, the business chat for field workers "direct" has been adopted by over 10,000 companies and is widely used by field workers, particularly in the construction industry. In addition to text exchange, it is utilized for sharing information via photos and drawing files taken on-site, emergency contacts, correction requests via the task function, and disseminating information within offices via the bulletin board function.
Furthermore, by integrating with external solutions such as inspection/reporting, drawing management, and cloud storage, "direct" functions as a "hub" that connects on-site information into one. This eliminates information silos and supports operational efficiency and swift decision-making.
Service site URL: https://direct4b.com/ja/
*Company names, product names, and service names mentioned are registered trademarks or trademarks of their respective companies.
*Information provided is subject to change without notice.
■ About L is B Corp.
Founded in 2010 as a company supporting operational improvement and digitalization in the field. We sincerely face our customers' challenges and focus on realizing operational reforms and problem-solving by developing and selling a wide variety of solutions. We will continue to challenge new things and remain a company that brings smiles to people's faces.
■ Company name: L is B Corp.
■ Representative Director and CEO: Taisuke Yokoi
■ Established: September 29, 2010
■ Headquarters: 2F Plutus Building, 3-11-11 Iwamotocho, Chiyoda-ku, Tokyo
■ Corporate URL: https://l-is-b.com/ja/
Through this integration, various alerts, including heatstroke risk alerts from "GenVital LTE," will be push-notified to "direct" talk rooms.
Background of the Integration
At construction sites, thorough physical condition management, such as grasping workers' health status and implementing heatstroke countermeasures, is required based on the Industrial Safety and Health Act. Particularly in recent years, the risk of heatstroke has increased due to extreme heat, making it ever more important to monitor the work environment and detect abnormalities early. On the other hand, information regarding physical conditions is often scattered across paper, verbal communication, and multiple tools, creating a challenge in monitoring status in real-time and responding swiftly.
To address these challenges, there was a demand for establishing an environment where safety-related information could be centrally managed on "direct," a communication platform used daily on-site, which led to the realization of this integration between the two services.
Overview and Benefits of the Integration
"GenVital LTE" is a physical condition management solution supporting on-site safety. It remotely monitors each worker's condition by analyzing the heart rate and location information obtained from wristbands alongside the WBGT (Wet Bulb Globe Temperature) index within the site in real-time.
By pushing various alerts—such as heatstroke risks, fall detection, SOS notifications, and crouching detection—to "direct," it streamlines safety management on-site and enables rapid responses. Since it can be checked on the daily-used communication tool, it prevents site managers from missing checks and eliminates time lags in responses.
Example of Notification Message (SOS Notification)
In the "direct" notification message, you can check the time of occurrence, wearer's name, and wearer's location information.
*To use this feature, contracts for both "direct" and "GenVital LTE" are required.
■ About the Physical Condition Management Solution "GenVital LTE"
Based on the worker's heart rate and location data collected from the wristband, and the heat index at the construction site, calculations are performed using a physical condition management assessment algorithm, a patented technology of Obayashi Corporation. As the worker's physical condition is promptly notified to both the site manager and the worker themselves as a 4-level comprehensive alert, it is a solution that strongly supports the physical condition management of on-site workers.
Service site URL: https://www.gembaroid.jp/product/genvitallte.html
■ About the Business Chat for Field Workers "direct"
Continuing to evolve alongside customer feedback, the business chat for field workers "direct" has been adopted by over 10,000 companies and is widely used by field workers, particularly in the construction industry. In addition to text exchange, it is utilized for sharing information via photos and drawing files taken on-site, emergency contacts, correction requests via the task function, and disseminating information within offices via the bulletin board function.
Furthermore, by integrating with external solutions such as inspection/reporting, drawing management, and cloud storage, "direct" functions as a "hub" that connects on-site information into one. This eliminates information silos and supports operational efficiency and swift decision-making.
Service site URL: https://direct4b.com/ja/
*Company names, product names, and service names mentioned are registered trademarks or trademarks of their respective companies.
*Information provided is subject to change without notice.
■ About L is B Corp.
Founded in 2010 as a company supporting operational improvement and digitalization in the field. We sincerely face our customers' challenges and focus on realizing operational reforms and problem-solving by developing and selling a wide variety of solutions. We will continue to challenge new things and remain a company that brings smiles to people's faces.
■ Company name: L is B Corp.
■ Representative Director and CEO: Taisuke Yokoi
■ Established: September 29, 2010
■ Headquarters: 2F Plutus Building, 3-11-11 Iwamotocho, Chiyoda-ku, Tokyo
■ Corporate URL: https://l-is-b.com/ja/