For improving the work environment against dust and cement particle dispersion! Easily measure dust concentration in tunnels and similar areas.
Conventional dust measurement involves taking air samples and subjecting them to measurement devices, which is labor-intensive and the measurement equipment is expensive. The present invention aims to enable easy dust measurement using portable imaging devices such as digital cameras, not limited to tunnel construction sites. It allows for easy measurement of dust concentration in places like tunnels using portable imaging devices. The photographer holds the camera at eye level to capture images, making it easy to measure dust concentrations in areas where workers are highly likely to inhale dust. The captured images can be easily analyzed on a computer to calculate the concentration. [Key Points (Excerpt)] - A dust measurement method characterized by counting the number of white spot images. - Estimating the particle size of fine particles by measuring the brightness of white spot images. *For more details, please refer to the PDF document or feel free to contact us.*
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【Purpose】 ■ Measurement of dust generated at construction sites ■ Improvement of work environment regarding dust and cement particle dispersion *For more details, please refer to the PDF document or feel free to contact us.
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Yamaguchi TLO Co., Ltd. is a TLO approved by the Ministry of Education, Culture, Sports, Science and Technology and the Ministry of Economy, Trade and Industry based on the Act on the Promotion of Technology Transfer from Universities, established in November 1999 with investments from 50 faculty members of Yamaguchi University (capital of 4 million yen) before incorporation. It is a liaison-type technology transfer organization that bridges people. We return the research results from the university to society in the form of technology transfer and other means. Additionally, we are actively recruiting member companies to prioritize the disclosure of invention information and contribute to the development of the local economy through these efforts.