For tunnel construction and nighttime work! We display highly visible virtual signs to contribute to safety management on site.
The Varchasign is a system that projects pre-set signs from a high-brightness light source mounted on the main device, by configuring the signs in advance on the cloud at locations such as site offices. By brightly and clearly projecting signs at tunnel construction sites or nighttime construction sites, it effectively informs workers of restrictions and raises awareness. Various sign contents that can be used at construction sites are prepared, and since the display content can be changed remotely via the cloud, it reduces the hassle of installing or replacing signs, leading to labor savings. The main device is equipped with a communication terminal, and the connection to the cloud can be selected from LTE, wired LAN, or Wi-Fi. It is also possible to project sensor information and surveillance camera footage installed at the communication site via the cloud. Additionally, it is equipped with dustproof performance that allows it to be used without impact in tunnel construction and waterproof performance that enables use in rainy weather. By projecting images from a high-brightness light source, placing the device in a location that does not obstruct vehicle traffic allows for large and clear sign displays, similar to projection mapping.
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basic information
【Main Features】 ■ The display content can be switched and operated remotely. ■ Designed for use in tunnels and nighttime construction sites. ■ The adoption of a waterproof and dustproof casing allows for use in various locations. ■ Communication can be selected from wired LAN or Wi-Fi.
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Applications/Examples of results
★ It is intended for use in tunnels and nighttime construction sites. ■ Utilization results in tunnel construction (demonstration experiment) VIRTUAL SIGN conducted a demonstration experiment in a tunnel under construction and confirmed the following effects: - The device has dust-proof performance that allows it to be used without impact in tunnel construction. - The equipment can be installed in a location approximately 8 meters away from the tunnel projection area, without obstructing vehicle passage, allowing for large and clear sign displays like projection mapping. - By projecting from an oblique direction, vehicles approaching from the longitudinal direction can also recognize the signs. *Demonstration experiment period: March 2024 to March 2025.
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Company information
We provide new value through digital technology to everyone involved in the construction industry. While the construction industry demands high standards of safety and quality management, it faces issues such as project delays and quality deterioration due to a shortage of skilled workers. Through digital technology, we are committed to streamlining the construction production process and improving productivity, while also challenging ourselves to create "new value" that is not bound by existing conventions. We aim to contribute to the creation of an environment where everyone involved in the construction industry can work happily. ■ About "Genba-roid" "Genba-roid" is a DX service that realizes productivity improvement at construction sites through digital power. It has been utilized in over 20,000 civil engineering, construction, and disaster sites (as of the end of October 2024), offering a diverse range of products for various trades. Backed by extensive implementation experience, know-how, and technology, we thoroughly support safety measures, progress management, and crime prevention at the site, and we will accompany you until the results of DX are achieved for the challenges you face. Please feel free to contact us for inquiries or consultations.
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