#Japan #NEDO #Liberaware #IBIS2 #Chiba City

Introduction

The need for effective search and rescue operations in disaster-stricken areas is critical. Especially when it comes to locating survivors trapped within collapsed structures, it’s paramount to utilize all available technology to save lives. In light of this pressing need, Liberaware Co., Ltd. from Chiba City has embarked on a significant project supported by the New Energy and Industrial Technology Development Organization (NEDO). This project is part of the SBIR program focused on developing sensing and robotics technologies for rapid searches of survivors buried during disasters.

Background of the Project

The search for missing persons at disaster sites poses numerous challenges. Traditional methods often fall short, especially when it comes to navigating once-occupied structures now filled with debris. The risk to search personnel increases with aftershocks and unstable conditions making rescues even more perilous. Recognizing this, Liberaware's team, leveraging their prior experience at the Noto Peninsula earthquake site, resolved to enhance their miniature drone, the IBIS2. This improved version aims to provide a comprehensive wireless connection and real-time thermal detection capabilities, allowing the drone to substitute for human searchers inside collapsed buildings.

Product Overview

The core of this project revolves around enhancing the IBIS2 drone and its auxiliary equipment to expedite the search for entombed survivors. The key areas of research and development include:
1. Automatic Connection to Strongest Signal: A system whereby the IBIS2 drone connects automatically to the strongest wireless signal from multiple transmitters in the area.
2. Real-Time Thermal Imaging: The integration of a compact thermal camera that transmits footage live, aiding the search efforts.

Development Innovations

1. Multi-Extension Antenna: Previously, each IBIS2 could only connect to a single wireless device, limiting the reach of signal penetration in collapsed buildings. By developing a multi-connection system, the drone can now engage with various wireless set-ups, significantly broadening its operational range.
2. Dedicated Thermal Camera: A specialized thermal camera mounted on the drone captures images in real-time. This innovation is crucial for addressing the visibility issues commonly encountered in collapsed structures, providing greater chances for early detection and minimizing the risk of overlooking potential survivors.

Experimental Trials

The initial testing of this emerging technology has taken place at designated police facilities, showcasing the IBIS2 drone in simulated disaster scenarios. The expectations are high for these prototypes, as they promise enhanced capabilities in locating survivors beneath debris, a task that traditionally required significant time and manpower.

Looking Ahead

The advancement of this drone technology is aligned with Liberaware's growth strategy to broaden the applicability of its existing services and strengthen collaboration with various disaster response entities. Through continuous updates and improvements, the company aims to ensure that the IBIS2 drone technology is fully functional and ready for use in real-world disaster situations, working closely with emergency services like fire and police departments.

About Liberaware

Liberaware's mission is to create a society where everyone can feel safe. Since its establishment in August 2016, the company has specialized in developing lightweight drones targeted at inspecting ‘narrow, dark, and dangerous’ indoor spaces, uniquely positioning itself within the drone inspection industry. More than just hardware, Liberaware also offers data analytics services, ensuring comprehensive infrastructure monitoring and maintenance solutions. Their vision remains focused on visualizing hidden risks to contribute to a safer and more peaceful society.

Company Name: Liberaware Co., Ltd.
CEO: Min Hongkyu
Location: Chiba City, Chiba Prefecture, Japan
Website: www.liberaware.co.jp