We have published the Tokyo Dome's "Disaster Assessment System Supporting Safety and Security of Large-Scale Stadiums" in the "Customer Case Studies."

By incorporating the insights of structural designers into the damage assessment, it enables quick decisions on the continued use of buildings and evacuation instructions for customers.

**Overview** ■ Purpose: Assessment of building integrity ■ Category: Measurement, Earthquake Disaster Prevention ■ Related Product: Nikken Sekkei Earthquake Damage Assessment System NSmos ■ Scope of Provision: System design, complete set of equipment, installation and adjustment, maintenance **Background and Issues** Tokyo Dome City, one of the largest entertainment complexes in Tokyo, attracts over 40 million visitors annually (2019). Among its attractions, Tokyo Dome hosts a variety of major events throughout the year, including baseball games, concerts, and exhibitions. The Tokyo Dome is designed and constructed under strict standards to withstand major earthquakes; however, immediately after a significant earthquake, this system was introduced to enable even non-experts to make quantitative assessments regarding the continued use of the building and to provide appropriate evacuation instructions to customers. **Provided System** By incorporating the expertise of structural designers into the system, we offer the earthquake damage assessment system "NSmos," which can interpret the characteristics of each building and set optimal damage assessment values. This system allows for the determination of continued use of the building within minutes after an earthquake, based on a five-level assessment result, enabling timely evacuation instructions for customers.

• Other measurement, recording and measuring instruments

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

The Hino Smart Cabinet provided by Nichinichi Shimizu Machinery Co., Ltd. is a material management solution that allows for the management of factory tools and consumables like a vending machine. This system automates inventory management and ordering processes, preventing the risk of production stoppages due to stockouts and significantly reducing the burden of inventory tasks. The cabinet comes in various types, such as drawer-type and spiral-type, allowing for the proper storage of drills, measuring instruments, protective gear, and more according to their intended use. Furthermore, the history management function through user authentication accurately tracks "who took out what and when," contributing to loss prevention and cost reduction. Operating 24/7 with no maintenance required, it is introduced as an efficient tool to promote the digital transformation (DX) of factories.

Fukuda Corporation has been pursuing leak detection for 60 years and is dedicated to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing performance. We will propose suitable testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

This is a collection of links to Fukuda's technical columns. It covers various topics related to leak tests and more... Please check the related links for more information.