• Company

Verification Test of Carbon Dioxide Monitoring System

25/5/2021

Murata Manufacturing Co., Ltd.
President: Norio Nakajima

NewsArticleTitle

Kyoto Prefecture, Seven Shotengai (Nagaokakyo, Kyoto Prefecture; Sadanobu Hayashi, Chairman), and Murata Manufacturing Co., Ltd. (Head Office: Nagaokakyo, Kyoto Prefecture; Norio Nakajima, President) are carrying out a verification test of a system using visualization of the concentration of carbon dioxide in the air in shops located in the Seven Shotengai shopping district with a view toward reducing the infection risk from the novel coronavirus.

 

1. Purpose

Noting that the concentration of carbon dioxide in the air can serve as a useful index of “adequate ventilation,” a key measure for reducing the risk of infection during the COVID-19 pandemic, shops located in the Seven Shotengai shopping district are measuring and analyzing the carbon dioxide concentration levels and investigating appropriate safety measures based on the data.

 

2. Overview

• The shops of the Seven Shotengai shopping district cover a wide range of businesses. Sensors have been installed in each participating shop to measure carbon dioxide concentration levels, and the data is sent automatically to Murata Manufacturing.
• Murata Manufacturing uses AI and advanced algorithms to analyze whether the carbon dioxide concentration at each shop is trending upward or downward and shares carbon dioxide concentration data for each type of business within the Kyoto Prefecture.
• Individual shops can use the predictive functionality of the system to implement ventilation measures with a quantitative basis, thereby enabling them to take measures that further enhance safety.

 

3. Shops with Equipment Installed

20 shops in the Seven Shotengai shopping district (12 restaurants, three retail shops, and five service businesses)


4. Test Period

Three months, beginning mid-May 2021

 

5. Installed Equipment

AIRSual from Murata Manufacturing
(Recommended by the “Restaurants of Kyoto” Project to Improve Safety Measures.*)

    


* Kyoto Prefecture’s “Restaurants of Kyoto” Project to Improve Safety Measures (budget for fiscal 2021: ¥1,750 million)
This is the first project in Japan to monitor carbon dioxide concentration, etc., in businesses such as restaurants to improve safety measures intended to reduce the infection risk from the novel coronavirus. Acceptance of applications from restaurants began on May 7 and is still ongoing. In June, the eligible businesses will be extended to other shopping districts and shopping malls and efforts will be started to encourage the implementation of safety measures throughout the entire region. Monitoring under the “Restaurants of Kyoto” Project to Improve Safety Measures is scheduled to start on July 1, and the results of the present verification test will be provided as reference data for the project.


Murata in Brief

Murata Manufacturing Co., Ltd. is a worldwide leader in the design, manufacture and sale of ceramic-based passive electronic components & solutions, communication modules and power supply modules. Murata is committed to the development of advanced electronic materials and leading edge, multi-functional, high-density modules. The company has employees and manufacturing facilities throughout the world.

For more information, visit Murata's website

Category and year of publication

Category


Year of publication