Society & Environment

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Technology involving patent rights held by Keio University. For more information, please inquire at the KLL Desk.

Research Project at Keio Innovation Foundry (KIF) as one of Keio University Faculty of Science and Technology 75th Anniversary Commemorative Project.

44	Saving energy and environmental friendly coating
	Professor SHIRATORI, Seimei Department of Applied Physics and Physico-informatics
(1) New coating with high heat transfer efficiency, (2) oil/water separation filter, (3) anti-frosting coating, and (4) carbon nano fiber fabricated by electrospinning method for battery electrodes were developed. All of them are environmental friendly and will be very effective for saving energy.

45	A measurement and removal technology for PM2.5 in the air
	Professor TANAKA, Shigeru Department of Applied Chemistry
Recently, many studies point out that the fine particles in the atmosphere has more damage to human health. The automatic continuous measurement equipment for acidity and chemical ions in PM2.5 was developed to understand the behavior of PM2.5 in the atmosphere. The removal equipment was also developed by spraying with charged water mist.

46	A removal technology for VOC in the exhaust gas by spring removal solution and recovery technology for VOC by cold condensation
	Professor TANAKA, Shigeru Department of Applied Chemistry
The onset of a disease of cancer causing by VOC such as DCM and TCE in printing factory has become a serious problem. The removal equipment for VOC in exhaust gas by spraying removal solution was developed. The recovery equipment for VOC generated from removal solution by clod condensation was also developed.

47	A Secure automation of social systems
	Assistant Professor IIJIMA, Tadashi Department of Administration Engineering
Our goal is automation of social systems by formally verified business processes, rules, and security policies integrated with them.

48	Planning and Notification of Evacuation Plan built by using Wide-area or Indoor Evacuation Simulation
	Assistant Professor IIJIMA, Tadashi Department of Administration Engineering
Our research goal is to realize navigation technique for evacuees by real-time planning and notification of an adequate evacuation plan. In order to make the adequate plan, it’s necessary to combine various simulation techniques, such as agent-based simulation and physical simulation of disasters.

49	Research and Development on Super Lean Burn Concept for Gasoline Engines with High Thermal Efficiency
	Professor IIDA, Norimasa Department of System Design Engineering
	UEDA, Toshihisa (Professor, Dept. of Mechanical Engineering) / YOKOMORI, Takeshi (Associate Professor, Dept. of Mechanical Engineering) / NISHI, Mina (Assistant Professor, Dept. of System Design Engineering)
This research is aimed to develop innovative technologies to achieve 50% thermal efficiency on gasoline engines by super lean combustion. Main research targets are: 1) development of ignition system applicable to super lean mixtures, 2) promotion of the flame propagation, 3) reduction of heat loss in the combustion chamber of the engine, 4) knocking control based on chemical kinetics.

50	New Developments in Reactive Flows
	Professor UEDA, Toshihisa Department of Mechanical Engineering
Reactive flows play an important role in many engineering fields, such as mechanical engineering and chemical engineering. The new development in Reactive flows is shown.

51	Marketing Data Analysis: Quantification for Customer Satisfaction and Service Quality, and Data Analysis for POS data with customer ID
	Professor SUZUKI, Hideo Department of Administration Engineering
Nowadays, marketing analysis using the Web environment attracts attention. On the other hand, effective information can be also acquired from analysis of the questionnaire which is positioned as a conventional approach. We present various marketing analysis, such as case studies of professional sports services, in which we quantify customer satisfaction and service quality, and data analysis for POS data with customer ID.